Backup senica-RVO16 on 16.10.2025

2025-10-16 02:24:24 +02:00 · 2025-10-16 02:24:24 +02:00 · 7c6669ddba
commit 7c6669ddba
parent a1befbc183
62 changed files with 32647 additions and 0 deletions
--- a/RVO16/addSwitch.py
+++ b/RVO16/addSwitch.py
@ -0,0 +1,36 @@
+import os
+
+def process_set_file():
+    """
+    Checks if /root/flowserver exists, reads set.txt, and modifies the second line.
+    """
+    default_folder = "/root/flowserver" if os.path.exists("/root/flowserver") else "/home/unipi/flowserver"
+    flag = 1 if default_folder == "/root/flowserver" else 0
+
+    try:
+        with open("/home/unipi/flowserver/databases/settings.table", "r") as f:
+            lines = f.readlines()
+
+        if len(lines) >= 2:
+            lines[0] = lines[0].rstrip('\n') + "|main_switch:boolean\n"
+            second_line = lines[1].strip()  # remove trailing newline
+            last_pipe_index = second_line.rfind("|")
+
+            if last_pipe_index != -1:
+                modified_line = second_line[:last_pipe_index + 1] + str(flag) + "|" + second_line[last_pipe_index + 1:]
+                lines[1] = modified_line
+            else:
+                print("Warning: No '|' character found in the second line of set.txt")
+
+            with open("/home/unipi/flowserver/databases/settings.table", "w") as f:
+                f.writelines(lines)
+        else:
+            print("Warning: settings.table has less than two lines.")
+
+    except FileNotFoundError:
+        print("Error: settings.table not found.")
+    except Exception as e:
+        print(e)
+
+# if __name__ == "__main__":
+process_set_file()
--- a/RVO16/cloud_topic.py
+++ b/RVO16/cloud_topic.py
@ -0,0 +1,76 @@
+# import os
+#
+# def modify_file(file_path):
+#     """
+#     Modifies the given file by:
+#     1. Appending "|cloud_topic" to the first line.
+#     2. Inserting the text from the third "." to the first "|" on the second line after the last "|" character.
+#
+#     Args:
+#         file_path (str): The path to the file to be modified.
+#     """
+#
+#     with open(file_path, 'r+') as f:
+#         lines = f.readlines()
+#
+#         # Modify the first line
+#         lines[0] += "|cloud_topic:string"
+#
+#         # Modify the second line
+#         second_line = lines[1].strip()  # Remove leading/trailing whitespace
+#         first_pipe_index = second_line.find('|')
+#         third_dot_index = second_line.find('.', second_line.find('.', second_line.find('.') + 1) + 1)
+#         text_to_insert = second_line[third_dot_index:first_pipe_index]
+#
+#         last_pipe_index = second_line.rfind('|')
+#         lines[1] = second_line[:last_pipe_index + 1] + text_to_insert + "|" + second_line[last_pipe_index + 1:]
+#
+#         print(first_pipe_index, third_dot_index, text_to_insert, last_pipe_index)
+#         # Write the modified lines back to the file
+#         # f.seek(0)
+#         # f.writelines(lines)
+#         # f.truncate()
+#
+# # Example usage:
+# file_path = "settings.table"  # Replace with the actual file path
+# modify_file(file_path)
+#
+
+
+def modify_file(file_path):
+    """
+    Modifies the given file by:
+    1. Appending "|cloud_topic" to the first line.
+    2. Inserting the text between the third "." and the second "|" on the second line after the last "|" character.
+
+    Args:
+        file_path (str): The path to the file to be modified.
+    """
+
+    with open(file_path, 'r+') as f:
+        lines = f.readlines()
+
+        first_line = lines[0].strip()
+        first_line += "|cloud_topic:string\n"
+        # Modify the first line
+        lines[0] = first_line
+
+        # Modify the second line
+        second_line = lines[1].strip()  # Remove leading/trailing whitespace
+        first_pipe_index = second_line.find('|')
+        second_pipe_index = second_line.find('|', first_pipe_index + 1)
+        third_dot_index = second_line.find('.', second_line.find('.', second_line.find('.') + 1) + 1)
+        text_to_insert = "u" + second_line[third_dot_index+1:second_pipe_index]
+
+        last_pipe_index = second_line.rfind('|')
+        lines[1] = second_line[:last_pipe_index + 1] + text_to_insert + "|" + second_line[last_pipe_index + 1:]
+
+        print(first_pipe_index, third_dot_index, text_to_insert, last_pipe_index)
+        # Write the modified lines back to the file
+        f.seek(0)
+        f.writelines(lines)
+        f.truncate()
+
+# Example usage:
+file_path = "/home/unipi/flowserver/databases/settings.table"  # Replace with the actual file path
+modify_file(file_path)
--- a/RVO16/config
+++ b/RVO16/config
@ -0,0 +1,12 @@
+name                         : Total.js Flow
+default_timezone	: Europe/Bratislava
+
+// Packages settings
+package#flow       (Object)  : { url: '/' }
+
+
+table.relays     : line:number|tbname:string|contactor:number|profile:string
+table.nodes     : node:number|pole_number:string|node_type:string|tbname:string|line:number|profile:string|processed:boolean|status:boolean|time_of_last_communication:number
+table.settings     : rvo_name:string|lang:string|temperature_address:string|latitude:number|longitude:number|mqtt_host:string|mqtt_clientid:string|mqtt_username:string|mqtt_port:number|maintanace_mode:boolean|project_id:number|controller_type:string|serial_port:string|backup_on_failure:boolean|restore_from_backup:number|restore_backup_wait:number|node_status_nok_time:number|phases:number|cloud_topic:string|has_main_switch:boolean|daily_report:boolean|send_changed_node_numbers:boolean
+table.pins     : pin:string|type:string|line:number
+table.notifications     : key:string|weight:string|sk:string|en:string
--- a/RVO16/createNode.py
+++ b/RVO16/createNode.py
@ -0,0 +1,43 @@
+print("zaciname")                                                                                                                                                                                                                         
+import re, json
+
+search_str = '|'
+final = []
+counter = 1
+with open("/home/unipi/flowserver/databases/nodes.table", 'r') as file:
+# with open("/home/rasta5man/dev/oms/flowserver/databases/nodes.table", 'r') as file:
+    # Read each line in the file
+    for line in file:
+        # Print each line
+        line = line.strip()
+        print(line)
+        if counter != 1:
+            i = [m.start() for m in re.finditer(re.escape(search_str), line)]
+            node =  line[ i[0] + 1 : i[1] ]
+            tbname =  line[ i[1] + 1 : i[2] ]
+            final.append({node:tbname})
+        counter += 1
+print(json.dumps(final))
+f = open("/home/unipi/flowserver/databases/nodes_original/nodes_original.table", "w")
+f.write(json.dumps(final))
+f.close()
+
+
+#
+# # ``d`` has to be replaced with a different character
+# old_character = "'"
+#
+# # ``t`` will replace ``d`
+# new_character = '"'
+# resultant_string = 0;
+# with open("/home/unipi/flowserver/databases/nodes_original/nodes_original.table", 'r') as file:
+#     for line in file:
+#         resultant_string = re.sub("'", '"', line)
+#
+#         resultant_string = re.sub(" ", "", resultant_string)
+# print(resultant_string)
+#
+# f = open("/home/unipi/flowserver/databases/nodes_original/nodes_original.table", "w")
+# f.write(str(resultant_string))
+# f.close()
+#
--- a/RVO16/databases/accelerometer_db.js
+++ b/RVO16/databases/accelerometer_db.js
--- a/RVO16/databases/modbus_config.js
+++ b/RVO16/databases/modbus_config.js
@ -0,0 +1,114 @@
+const timeoutInterval = 150000;
+
+const deviceConfig = [
+  {
+    device: "em340",
+    deviceAddress: 1,
+    stream: [
+      {
+        "tbAttribute": "Phase_1_voltage",
+        "register": 0,
+        "size": 2,
+        "multiplier": 0.1
+      },
+      {
+        "tbAttribute": "Phase_2_voltage",
+        "register": 2,
+        "size": 2,
+        "multiplier": 0.1
+      },
+      {
+        "tbAttribute": "Phase_3_voltage",
+        "register": 4,
+        "size": 2,
+        "multiplier": 0.1
+      },
+     {
+       "tbAttribute": "Phase_1_current",
+       "register": 12,
+       "size": 2,
+       "multiplier": 0.001
+     },
+     {
+       "tbAttribute": "Phase_2_current",
+       "register": 14,
+       "size": 2,
+       "multiplier": 0.001
+     },
+     {
+       "tbAttribute": "Phase_3_current",
+       "register": 16,
+       "size": 2,
+       "multiplier": 0.001
+     },
+     {
+       "tbAttribute": "Phase_1_power",
+       "register": 18,
+       "size": 2,
+       "multiplier": 0.1
+     },
+     {
+       "tbAttribute": "Phase_2_power",
+       "register": 20,
+       "size": 2,
+       "multiplier": 0.1
+     },
+     {
+       "tbAttribute": "Phase_3_power",
+       "register": 22,
+       "size": 2,
+       "multiplier": 0.1
+     },
+     {
+       "tbAttribute": "total_power",
+       "register": 40,
+       "size": 2,
+       "multiplier": 0.1
+     },
+     {
+       "tbAttribute": "total_energy",
+       "register": 52,
+       "size": 2,
+       "multiplier": 0.1
+     },
+     {
+       "tbAttribute": "Phase_1_pow_factor",
+       "register": 46,
+       "size": 1,
+       "multiplier": 0.001
+     },
+     {
+       "tbAttribute": "Phase_2_pow_factor",
+       "register": 47,
+       "size": 1,
+       "multiplier": 0.001
+     },
+     {
+       "tbAttribute": "Phase_3_pow_factor",
+       "register": 48,
+       "size": 1,
+       "multiplier": 0.001
+     },
+     {
+       "tbAttribute": "power_factor",
+       "register": 49,
+       "size": 1,
+       "multiplier": 0.001
+     }
+    ]
+  },
+  {
+    device: "twilight_sensor",
+    deviceAddress: 2,
+    stream: [
+      {  
+        "tbAttribute": "twilight_sensor",
+        "register": 60,
+        "size": 2,
+        "multiplier": 1
+      }
+    ]
+  } 
+];
+
+module.exports = { timeoutInterval, deviceConfig };
--- a/RVO16/databases/nodes.table
+++ b/RVO16/databases/nodes.table
@ -0,0 +1,128 @@
+node:number|pole_number:string|node_type:string|tbname:string|line:number|profile:string|processed:boolean|status:boolean|time_of_last_communication:number
+|3831|17|NEMA|JzwxZXOvDj1bVrN4nkWwJKk8qdyBl3MRKLpGPgaQ|1||1|1|1760574248582|.............
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+|3824|42|NEMA|rDbQ84xzwgdqEoPm3kbJPdk9anOZY1RXyBv2LVM6|1||1|1|1760574248038|.............
+|3825|40|NEMA|PLBJzmK1r3Gynd6OW0gG2P0e5wV4vx9bDEqNgYR8|1||1|1|1760574248230|.............
+|3830|75|NEMA|d9x2V5LGYBzXp4mMRAOBmq7PloaqJwnQj6DgrNe3|1||1|1|1760573952276|.............
+|3842|93|NEMA|EjgWGnXaLy9opPOz20n64m086BlYM3w1deVQvbKr|1||1|1|1760573953044|.............
+|3848|89|NEMA|nJL5lPMwBx23YpqRe0rlpv7damXvWVbOrD4gNzy8|1||1|1|1760573953251|.............
+|3850|88|NEMA|roKgWqY95V3mXMRzyAjmKz7bLjexpJPvaGDBw826|1||1|1|1760573953683|.............
+|3964|77|NEMA|aw4eELG2DlPMdn1JW0B1MbAqQXOZRN3xB5yp8VKr|1||1|1|1760573998763|.............
+|3862|45|NEMA|nJL5lPMwBx23YpqRe0rlqv7damXvWVbOrD4gNzy8|1||1|1|1760573553074|.............
+|3867|69|NEMA|1JMYvnx2RzKEo4aWQ7DmGGAL8yZV3m9NBePXbrdj|1||1|1|1760573559978|.............
+|3869|73|NEMA|gRoJEyXVx4qD9er287LP4m7wBzGldaPjLWQKm3Mv|1||1|1|1760573561560|.............
+|3871|43|NEMA|E6Kg9oDnLWyzPRMva7vrWx7Jxp4VG58qO2w1lZYe|1||1|1|1760573578435|.............
+|3876|46|NEMA|XMBbew5z4ELrZa2mRAd5ZW08vPN6gy3DdVYlpKjq|1||1|1|1760573578962|.............
+|3722|105|NEMA|WlVJBygjDZMeKX3vnAMzRj08NqdmG2x1Y69LQ4P5|1||1|1|1760573912374|.............
+|4090|110|NEMA|apKVJBwOyrP35m2lv7Kzz5kYXbeWNd64En9GxRqg|1||1|1|1760573588902|.............
+|4091|102|NEMA|XMBbew5z4ELrZa2mRAd53V08vPN6gy3DdVYlpKjq|1||1|1|1760574011691|.............
+|4092|117|NEMA|JzwxZXOvDj1bVrN4nkWwwNk8qdyBl3MRKLpGPgaQ|1||1|1|1760573592641|.............
+|4095|106|NEMA|5dBNwRp9graYJxZn409wNQ7lVov1b2QLPDqGm6XK|1||1|1|1760573597787|.............
+|4097|112|NEMA|gP1eOZVj3Q9lv5aDEk4EEM7rdpqW8yLm2BbKzJxM|1||1|1|1760574017667|.............
+|4099|113|NEMA|2O14VBzl8aDmWdNw3A5119AGyZ5qLJoEMpj6R9ng|1||1|1|1760573929265|.............
+|4102|107|NEMA|zrR51V2ajQ9ZLygPKkEmMxkYDq38xOJolENBXGnv|1||1|1|1760573609037|.............
+|4104|103|NEMA|gYbDLqlyZVoRerQpB72rML7WJnwM5z24POKa8Exj|1||1|1|1760573609261|.............
+|3115|108|NEMA|BaY3Xpy1EbKGjLq2O7mGa60rx8owgQz9P4dDJRmN|1||1|1|1760574074381|.............
+|4106|100|NEMA|roKgWqY95V3mXMRzyAjmKj7bLjexpJPvaGDBw826|1||1|1|1760573930336|.............
+|4110|111|NEMA|o9vbeQlLMVg8j5dq4keggbANxZpEmnXzwYKO1ar2|1||1|1|1760573755129|.............
+|4767|101|NEMA|nJL5lPMwBx23YpqRe0rlpw7damXvWVbOrD4gNzy8|1||1|1|1760573661772|.............
+|3702|99|NEMA|E6Kg9oDnLWyzPRMva7vr5j7Jxp4VG58qO2w1lZYe|1||1|1|1760573738525|.............
+|4139|125|NEMA|1JMYvnx2RzKEo4aWQ7DmmZAL8yZV3m9NBePXbrdj|1||1|1|1760573661372|.............
+|4142|123|NEMA|3JjOWdylwgNLzxVab7NEEKkZ2vG64rq8PEB5QmDo|1||1|1|1760573958972|.............
+|4147|124|NEMA|Z5KyJe9nEg1QNbWlX0wWWD0oDjBLdqzR83VGv624|1||1|1|1760573959532|.............
+|4151|16B|NEMA|PjLblDgRBO6WQqnxmkJ5560Jv3ewZN4p5a89yKdY|1||1|1|1760574072383|.............
+|4202|74|NEMA|K94XLav1glVRnyQ6r01BPakme3YJwBxM5oOzdP2j|1||1|1|1760574151726|.............
+|4204|72|NEMA|d5xjWYMwEJon6rLlK7yBEKAqgV4DaOeNB9ZX3Gzb|1||1|1|1760574157590|.............
+|4208|68|NEMA|Z5KyJe9nEg1QNbWlX0wW4m0oDjBLdqzR83VGv624|1||1|1|1760574157798|.............
+|4215|48|NEMA|zdQO8GwxDqjRgP4137Y15q7NyKlpem2nL65rvVJY|1||1|1|1760573631122|.............
+|3710|1|NEMA|nJL5lPMwBx23YpqRe0rlKv7damXvWVbOrD4gNzy8|1||1|1|1760573884153|.............
+|3711|97|NEMA|52dD6ZlV1QaOpRBmbAqKGMkKnGzWMLj4eJq38Pgo|1||1|1|1760573761425|.............
+|3726|2|NEMA|XMBbew5z4ELrZa2mRAd5dW08vPN6gy3DdVYlpKjq|1||1|1|1760573806537|.............
+|4094|104|NEMA|zdQO8GwxDqjRgP4137Y1V67NyKlpem2nL65rvVJY|1||1|1|1760573592913|.............
+|4765|81|NEMA|EjgWGnXaLy9opPOz20n64V086BlYM3w1deVQvbKr|1||1|1|1760573653766|.............
+|3607|28|NEMA|d5xjWYMwEJon6rLlK7yBlKAqgV4DaOeNB9ZX3Gzb|1||1|1|1760574104424|.............
+|4758|109|NEMA|DbQY6zyveZRwK5drV0Z98bAjoE4XJM83N9xl2nWq|1||1|1|1760573642819|.............
+|2715|52|NEMA|BaY3Xpy1EbKGjLq2O7mG9o0rx8owgQz9P4dDJRmN|1||1|1|1760574035453|.............
+|3881|71|NEMA|dz4ojlpP85JMgDLZWkQOJzAaKYqQexEr62GXRV1y|1||1|1|1760573584379|.............
+|3715|13|NEMA|2O14VBzl8aDmWdNw3A516bAGyZ5qLJoEMpj6R9ng|1||1|1|1760573902786|.............
+|3616|36|NEMA|3a5oqJN1bgnx4Ol9dk86BZAByE6jQ8mKDWMpGrLV|1||1|1|1760574129561|.............
+|3742|7|NEMA|zrR51V2ajQ9ZLygPKkEm1pkYDq38xOJolENBXGnv|1||1|1|1760573834071|.............
+|3717|80|NEMA|3a5oqJN1bgnx4Ol9dk869ZAByE6jQ8mKDWMpGrLV|1||1|1|1760573907867|.............
+|3705|91|NEMA|eod9aRWLVl34Gx1Dn7VoNbA2rz6qjgmpEXwQJN5Z|1||1|1|1760573742313|.............
+|3630|55|NEMA|o9vbeQlLMVg8j5dq4kegdRANxZpEmnXzwYKO1ar2|1||1|1|1760574119477|.............
+|3865|41|NEMA|52dD6ZlV1QaOpRBmbAqKvQkKnGzWMLj4eJq38Pgo|1||1|1|1760573559802|.............
+|3632|119|NEMA|OzNMgZ9n43qPbjXmy7zWWaA2DKdYvW5e6pxGRrVa|1||1|1|1760574121075|.............
+|3684|39|NEMA|Nzp2OoJlqn6r1ZgvdA3GRKAabBwP5G4eE3RQmyxD|1||1|1|1760574128250|.............
+|4096|114|NEMA|pE5X8NQPaow6vlOZxk6ggg7q42ezGBMyWgDVjR3L|1|{"intervals":[{"cct":3000,"value":0,"end_time":"20:00","start_time":"13:00"},{"cct":3000,"value":10,"end_time":"05:30","start_time":"20:00"},{"cct":3000,"value":0,"end_time":"13:00","start_time":"05:30"}],"astro_clock":true,"dawn_lux_sensor":false,"dusk_lux_sensor":false,"dawn_lux_sensor_value":5,"dusk_lux_sensor_value":5,"dawn_astro_clock_offset":0,"dusk_astro_clock_offset":0,"dawn_lux_sensor_time_window":30,"dusk_lux_sensor_time_window":30,"dawn_astro_clock_time_window":60,"dusk_astro_clock_time_window":60}|1|1|1760573922713|.............
+|4764|116|NEMA|m6EYyZoJ4gWexdjVPARNNwARDOq9wv2N5XzKGplr|1|{"intervals":[{"cct":3000,"value":0,"end_time":"20:00","start_time":"13:00"},{"cct":3000,"value":10,"end_time":"05:30","start_time":"20:00"},{"cct":3000,"value":0,"end_time":"13:00","start_time":"05:30"}],"astro_clock":true,"dawn_lux_sensor":false,"dusk_lux_sensor":false,"dawn_lux_sensor_value":5,"dusk_lux_sensor_value":5,"dawn_astro_clock_offset":0,"dusk_astro_clock_offset":0,"dawn_lux_sensor_time_window":30,"dusk_lux_sensor_time_window":30,"dawn_astro_clock_time_window":60,"dusk_astro_clock_time_window":60}|1|1|1760573653574|.............
+|4101|115|NEMA|6lQGaY9RDywdVzObj0P11OkPg4NBn3exEK51LWZq|1|{"intervals":[{"cct":3000,"value":0,"end_time":"16:20","start_time":"13:00"},{"cct":3000,"value":10,"end_time":"06:50","start_time":"16:20"},{"cct":3000,"value":0,"end_time":"13:00","start_time":"06:50"}],"astro_clock":true,"dawn_lux_sensor":false,"dusk_lux_sensor":false,"dawn_lux_sensor_value":5,"dusk_lux_sensor_value":5,"dawn_astro_clock_offset":0,"dusk_astro_clock_offset":0,"dawn_lux_sensor_time_window":30,"dusk_lux_sensor_time_window":30,"dawn_astro_clock_time_window":60,"dusk_astro_clock_time_window":60}|1|1|1760573929473|.............
--- a/RVO16/databases/nodes_original/nodes_original.table
+++ b/RVO16/databases/nodes_original/nodes_original.table
--- a/RVO16/databases/notifications.table
+++ b/RVO16/databases/notifications.table
@ -0,0 +1,41 @@
+key:string|weight:string|sk:string|en:string
+|switching_profile_point_applied_to_line|INFORMATIONAL|Aplikovaný bod spínacieho profilu na línií č. ${line} : ${value}|Switching profile point applied to line no. ${line} : ${value}|...............
+|dusk_has_occured|INFORMATIONAL|Nastal súmrak: ${value}|Dusk has occured: ${value}|...............
+|dawn_has_occured|INFORMATIONAL|Nastal úsvit: ${value}|Dawn has occured: ${value}|...............
+|dimming_profile_was_successfully_received_by_node|NOTICE|Stmievací profil bol úspešne prijatý nodom č. ${node}|Dimming profile was successfully received by node no. ${node}|...............
+|master_node_is_responding_again|NOTICE|Master node začal znovu odpovedať|Master node is responding again|...............
+|command_was_sent_from_terminal_interface|DEBUG|Z terminálu bol odoslaný príkaz|A command was sent from terminal interface|...............
+|master_node_is_not_responding|ALERT|Master node neodpovedá|Master node is not responding|...............
+|configuration_of_dimming_profile_to_node_failed|ALERT|Konfigurácia stmievacieho profilu pre node č. ${node} zlyhala|Configuration of dimming profile to node no. ${node} has failed|...............
+|circuit_breaker_was_turned_on_line|NOTICE|Zapnutie ističa na línii č. ${line}|Circuit breaker was turned on - line no. ${line}|...............
+|circuit_breaker_was_turned_off_line|ERROR|Vypnutie ističa na línií č. ${line}|Circuit breaker was turned off - line no. ${line}|...............
+|dimming_profile_was_processed_for_node|INFORMATIONAL|Stmievací profil bol spracovaný pre node č. ${node}|Dimming profile was processed for node no. ${node}|...............
+|switching_profile_was_processed_for_line|INFORMATIONAL|Spínací profil bol spracovaný pre líniu č. ${line}|Switching profile was processed for line no.  ${line}|...............
+|thermometer_is_not_responding|WARNING|Teplomer neodpovedá|Thermometer is not responding|...............
+|thermometer_is_responding_again|NOTICE|Teplomer znovu odpovedá|Thermometer is responding again|...............
+|thermometer_sends_invalid_data|WARNING|Teplomer posiela neplatné hodnoty|Thermometer sends invalid data|...............
+|main_switch_has_been_turned_off|CRITICAL|Hlavný vypínač bol vypnutý|Main switch has been turned off|...............
+|main_switch_has_been_turned_on|NOTICE|Hlavný vypínač bol zapnutý|Main switch has been turned on|...............
+|power_supply_has_disconnected_input|ALERT|Napájací zdroj nemá napätie na vstupe|Power supply has disconnected input|...............
+|power_supply_works_correctly|NOTICE|Napájací zdroj pracuje správne|Power supply works correctly|...............
+|battery_level_is_low|ERROR|Batéria má nízku úroveň napätia|Battery level is low|...............
+|battery_level_is_ok|NOTICE|Batéria má správnu úroveň napätia|Battery level is OK|...............
+|door_main_open|NOTICE|Hlavné dvere boli otvorené|Main door has been opened|...............
+|door_em_open|NOTICE|Dvere silovej časti boli otvorené|Power door has been opened|...............
+|door_main_open_without_permission|WARNING|Hlavné dvere boli otvorené bez povolenia - zapnutá siréna|Main door has been opened without permission - alarm is on|...............
+|door_em_open_without_permission|WARNING|Dvere silovej časti boli otvorené bez povolenia|Power door has been opened without permission|...............
+|door_main_close|NOTICE|Hlavné dvere boli zatvorené|Main door has been closed|...............
+|door_em_close|NOTICE|Dvere silovej časti boli zatvorené|Power door has been closed|...............
+|state_of_contactor_for_line|INFORMATIONAL|Stav stýkača pre líniu č. ${line} je ${value}|State of contactor for line no. ${line} is ${value}|...............
+|local_database_is_corrupted|CRITICAL|||...............
+|electrometer_nok|ERROR|Elektromer neodpovedá|Electrometer is not responding|...............
+|electrometer_ok|NOTICE|Elektromer znovu odpovedá|Electrometer is responding again|...............
+|no_voltage_on_phase|CRITICAL|Na fáze č. ${phase} nie je napätie|No voltage detected on phase no. ${phase}|...............
+|voltage_on_phase_restored|NOTICE|Napätie na fáze č. ${phase} bolo obnovené|Voltage on phase no. ${phase} has been restored|...............
+|flow_start|NOTICE|FLOW bol spustený|FLOW has been started |...............
+|twilight_sensor_nok|ERROR|Sensor súmraku neodpovedá|Twilight sensor is not responding|...............
+|twilight_sensor_ok|NOTICE|Sensor súmraku znovu odpovedá|Twilight sensor is responding again|...............
+|lamps_have_turned_on|NOTICE|Lampy sa zapli|Lamps have turned on|...............
+|lamps_have_turned_off|NOTICE|Lampy sa vypli|Lamps have turned off|...............
+|flow_restart|NOTICE|FLOW bol reštartovaný|FLOW has been restarted|...............
+|nodes_db_changed|NOTICE|Zmena v node databáze|Node db has changed|...............
--- a/RVO16/databases/pins.table
+++ b/RVO16/databases/pins.table
@ -0,0 +1,14 @@
+pin:string|type:string|line:number
+*|input1_01|door_condition|0|...........
+*|input1_02|rotary_switch_state|0|...........
+*|input1_03|rotary_switch_state|0|...........
+*|input1_04|power_supply|0|...........
+*|input1_05|state_of_main_switch|0|...........
+*|input1_06|state_of_breaker|1|...........
+*|input1_07|state_of_breaker|2|...........
+*|input1_08|state_of_breaker|3|...........
+*|relay1_02|state_of_contactor|1|...........
+*|relay1_03|state_of_contactor|2|...........
+*|relay1_04|state_of_contactor|3|...........
+*|28F46E9D0E00008B|temperature|0|...........
+*|twilight_sensor|twilight_sensor|0|...........
--- a/RVO16/databases/relays.table
+++ b/RVO16/databases/relays.table
@ -0,0 +1,5 @@
+line:number|tbname:string|contactor:number|profile:string
+|0|PLBJzmK1r3Gynd6OW0gKRo0e5wV4vx9bDEqNgYR8|1||...........
+|1|5dBNwRp9graYJxZn409wv37lVov1b2QLPDqGm6XK|9|{"intervals":[{"value":0,"end_time":"20:00","start_time":"13:00"},{"value":1,"end_time":"08:00","start_time":"20:00"},{"value":0,"end_time":"13:00","start_time":"08:00"}],"astro_clock":true,"dawn_lux_sensor":true,"dusk_lux_sensor":true,"dawn_lux_sensor_value":15,"dusk_lux_sensor_value":15,"dawn_astro_clock_offset":0,"dusk_astro_clock_offset":0,"dawn_lux_sensor_time_window":30,"dusk_lux_sensor_time_window":30,"dawn_astro_clock_time_window":60,"dusk_astro_clock_time_window":60}|...........
+|2|zrR51V2ajQ9ZLygPKkEmGJkYDq38xOJolENBXGnv|9|{"intervals":[{"value":0,"end_time":"20:00","start_time":"13:00"},{"value":1,"end_time":"08:00","start_time":"20:00"},{"value":0,"end_time":"13:00","start_time":"08:00"}],"astro_clock":true,"dawn_lux_sensor":true,"dusk_lux_sensor":true,"dawn_lux_sensor_value":15,"dusk_lux_sensor_value":15,"dawn_astro_clock_offset":0,"dusk_astro_clock_offset":0,"dawn_lux_sensor_time_window":30,"dusk_lux_sensor_time_window":30,"dawn_astro_clock_time_window":60,"dusk_astro_clock_time_window":60}|...........
+|3|BaY3Xpy1EbKGjLq2O7mG3p0rx8owgQz9P4dDJRmN|9|{"intervals":[{"value":0,"end_time":"20:00","start_time":"13:00"},{"value":1,"end_time":"08:00","start_time":"20:00"},{"value":0,"end_time":"13:00","start_time":"08:00"}],"astro_clock":true,"dawn_lux_sensor":true,"dusk_lux_sensor":true,"dawn_lux_sensor_value":15,"dusk_lux_sensor_value":15,"dawn_astro_clock_offset":0,"dusk_astro_clock_offset":0,"dawn_lux_sensor_time_window":30,"dusk_lux_sensor_time_window":30,"dawn_astro_clock_time_window":60,"dusk_astro_clock_time_window":60}|...........
--- a/RVO16/databases/settings.table
+++ b/RVO16/databases/settings.table
@ -0,0 +1,2 @@
+rvo_name:string|lang:string|temperature_address:string|latitude:number|longitude:number|mqtt_host:string|mqtt_clientid:string|mqtt_username:string|mqtt_port:number|maintanace_mode:boolean|project_id:number|controller_type:string|serial_port:string|backup_on_failure:boolean|restore_from_backup:number|restore_backup_wait:number|node_status_nok_time:number|phases:number|cloud_topic:string|has_main_switch:boolean|daily_report:boolean|send_changed_node_numbers:boolean
+|rvo_senica_16_10.0.0.131|en|28.569E9C0E0000|48.70826502|17.28455203|192.168.252.1|rvo_senica_16_10.0.0.131|6EANzPOaNVolqCTE4iXN|1883|0|67|unipi|ttyUSB0|1|20|5|6|3|u131|0|1|1|...................................................
--- a/RVO16/databases/tbdata.nosql
+++ b/RVO16/databases/tbdata.nosql
--- a/RVO16/databases/tbdatacloud.nosql
+++ b/RVO16/databases/tbdatacloud.nosql
--- a/RVO16/databases/total_energy.js
+++ b/RVO16/databases/total_energy.js
@ -0,0 +1,38 @@
+//key is rvo_number, value is max energy when lamps are on
+const total_energy = {
+  1: 580,
+  2: 1100,
+  3: 3700,
+  4: 4100,
+  7: 360,
+  12: 1700,
+  13: 5400,
+  14: 440,
+  15: 6100,
+  16: 4800,
+  20: 1600,
+  21: 1000,
+  22: 2600,
+  23: 1000,
+  25: 2600,
+  33: 240,
+  34: 4000,
+  35: 2700,
+  36: 820,
+  37: 1400,
+  35: 3500,
+  39: 1170,
+  41: 740,
+  42: 660,
+  43: 4900,
+  45: 930,
+  46: 700,
+  47: 1100,
+  48: 1500,
+  50: 3200,
+  53: 1250,
+  55: 1000,
+  56: 5500
+}
+
+module.exports = total_energy;
--- a/RVO16/debug.js
+++ b/RVO16/debug.js
@ -0,0 +1,16 @@
+// ===================================================
+// FOR DEVELOPMENT
+// Total.js - framework for Node.js platform
+// https://www.totaljs.com
+// ===================================================
+
+const options = {};
+
+// options.ip = '127.0.0.1';
+// options.port = parseInt(process.argv[2]);
+// options.config = { name: 'Total.js' };
+// options.sleep = 3000;
+// options.inspector = 9229;
+// options.watch = ['private'];
+
+require('total.js/debug')(options);
--- a/RVO16/err.txt
+++ b/RVO16/err.txt
@ -0,0 +1,33 @@
+[2025-09-23T13:44:13.406] [ERROR] errLogs - uncaughtException: Cannot read property 'getHours' of undefined
+[2025-09-23T13:44:13.407] [ERROR] errLogs - TypeError: Cannot read property 'getHours' of undefined
+    at Timeout.emptyReportToSend [as _onTimeout] (/home/unipi/flowserver/flow/cmd_manager.js:1419:14)
+    at listOnTimeout (internal/timers.js:557:17)
+    at processTimers (internal/timers.js:500:7)
+[2025-09-23T13:44:13.408] [ERROR] errLogs - uncaughtException: Cannot read property 'getHours' of undefined
+[2025-09-23T13:44:13.408] [ERROR] errLogs - TypeError: Cannot read property 'getHours' of undefined
+    at Timeout.emptyReportToSend [as _onTimeout] (/home/unipi/flowserver/flow/cmd_manager.js:1419:14)
+    at listOnTimeout (internal/timers.js:557:17)
+    at processTimers (internal/timers.js:500:7)
+[2025-09-23T13:44:13.418] [ERROR] errLogs - uncaughtException: Cannot read property 'getHours' of undefined
+[2025-09-23T13:44:13.418] [ERROR] errLogs - TypeError: Cannot read property 'getHours' of undefined
+    at Timeout.emptyReportToSend [as _onTimeout] (/home/unipi/flowserver/flow/cmd_manager.js:1419:14)
+    at listOnTimeout (internal/timers.js:557:17)
+    at processTimers (internal/timers.js:500:7)
+[2025-09-23T13:44:19.196] [ERROR] errLogs - uncaughtException: date.getHours is not a function
+[2025-09-23T13:44:19.197] [ERROR] errLogs - TypeError: date.getHours is not a function
+    at emptyReportToSend (/home/unipi/flowserver/flow/cmd_manager.js:1419:14)
+    at Timeout.dailyReportCheck [as _onTimeout] (/home/unipi/flowserver/flow/cmd_manager.js:1351:5)
+    at listOnTimeout (internal/timers.js:557:17)
+    at processTimers (internal/timers.js:500:7)
+[2025-09-23T13:44:19.197] [ERROR] errLogs - uncaughtException: date.getHours is not a function
+[2025-09-23T13:44:19.198] [ERROR] errLogs - TypeError: date.getHours is not a function
+    at emptyReportToSend (/home/unipi/flowserver/flow/cmd_manager.js:1419:14)
+    at Timeout.dailyReportCheck [as _onTimeout] (/home/unipi/flowserver/flow/cmd_manager.js:1351:5)
+    at listOnTimeout (internal/timers.js:557:17)
+    at processTimers (internal/timers.js:500:7)
+[2025-09-23T13:44:19.201] [ERROR] errLogs - uncaughtException: date.getHours is not a function
+[2025-09-23T13:44:19.202] [ERROR] errLogs - TypeError: date.getHours is not a function
+    at emptyReportToSend (/home/unipi/flowserver/flow/cmd_manager.js:1419:14)
+    at Timeout.dailyReportCheck [as _onTimeout] (/home/unipi/flowserver/flow/cmd_manager.js:1351:5)
+    at listOnTimeout (internal/timers.js:557:17)
+    at processTimers (internal/timers.js:500:7)
--- a/RVO16/flow/cloudmqttconnect.js
+++ b/RVO16/flow/cloudmqttconnect.js
@ -0,0 +1,357 @@
+exports.id = 'cloudmqttconnect';
+exports.title = 'Cloud connect mqtt';
+exports.group = 'MQTT';
+exports.color = '#888600';
+exports.version = '1.0.2';
+exports.icon = 'sign-out';
+exports.input = 2;
+exports.output = 2;
+exports.options = { host: 'tb-stage.worksys.io', port: 1883, clientid: "", username: "" };
+
+exports.html = `<div class="padding">
+   <div class="row">
+      <div class="col-md-6">
+        <div data-jc="textbox" data-jc-path="host" data-jc-config="placeholder:test.mosquitto.org;required:false" class="m">Hostname or IP address (if not empty - setting will override db setting)</div>
+      </div>
+      <div class="col-md-6">
+        <div data-jc="textbox" data-jc-path="port" data-jc-config="placeholder:1883;required:true" class="m">Port</div>
+      </div>
+    </div>
+    <div class="row">
+      <div class="col-md-6">
+        <div data-jc="textbox" data-jc-path="clientid">@(Client id)</div>
+      </div>
+      <div class="col-md-6">
+        <div data-jc="textbox" data-jc-path="topic" class="m">topic</div>
+      </div>
+    </div>
+  </div>`;
+
+
+
+const { promisifyBuilder } = require('./helper/db_helper');
+const fs = require('fs');
+const mqtt = require('mqtt');
+const nosql = NOSQL('tbdatacloud');
+
+const SEND_TO = {
+  debug: 0,
+  rpcCall: 1,
+}
+
+//CONFIG 
+let saveTelemetryOnError = true;//backup_on_failure overrides this value
+//------------------------
+
+const noSqlFileSizeLimit = 4194304;//use 5MB - 4194304
+let insertNoSqlCounter = 0;
+let insertBackupNoSqlCounter = 0;
+let processingData = false;
+
+let backup_on_failure = true;//== saveTelemetryOnError - create backup client send failure
+let restore_from_backup = 50; //how many rows process at once?
+let restore_backup_wait = 3;//wait seconds
+let lastRestoreTime = 0;
+
+// if there is an error in client connection, flow logs to monitor.txt. Not to log messages every second, we use sendClientError variable
+let sendClientError = true;
+
+
+exports.install = function(instance) {
+
+  var client;
+  var opts;
+  var clientReady = false;
+
+  let o = {}; //options
+
+  function main() {
+    loadSettings();
+  }
+
+  //set opts according to db settings
+  function loadSettings() {
+
+    o = instance.options;
+    if (!o.topic) o.topic = FLOW.GLOBALS.settings.cloud_topic;
+
+    opts = {
+      host: o.host,
+      port: o.port,
+      clientId: o.clientid,
+      username: o.username,
+      rejectUnauthorized: false,
+      resubscribe: false
+    };
+
+    console.log("wsmqttpublich -> loadSettings from instance.options", o);
+
+    if (!o.topic) {
+      instance.status("Not configured", "white");
+      console.log("Cloud mqtt connect: no topic selected");
+      return;
+    }
+
+    connectToTbServer();
+  }
+
+  function connectToTbServer() {
+    var url = "mqtt://" + opts.host + ":" + opts.port;
+    console.log("MQTT URL: ", url);
+
+    client = mqtt.connect(url, opts);
+
+    client.on('connect', function() {
+      client.subscribe(`${o.topic}_backward`, (err) => {
+        if (!err) {
+          console.log("MQTT subscribed");
+        }
+      });
+      instance.status("Connected", "green");
+      clientReady = true;
+      sendClientError = true;
+    });
+
+    client.on('reconnect', function() {
+      instance.status("Reconnecting", "yellow");
+      clientReady = false;
+    });
+
+    client.on('message', function(topic, message) {
+      // message is type of buffer
+      message = message.toString();
+      if (message[0] === '{') {
+        TRY(function() {
+
+          message = JSON.parse(message);
+          if (message.hasOwnProperty("device") && message.hasOwnProperty("data") && message.data.hasOwnProperty("id")) {
+            client.publish(`${o.topic}_forward`, `{"device": "${message.device}", "id": ${message.data.id}, "data": {"success": true}}`, { qos: 1 });
+            instance.send(SEND_TO.rpcCall, { "device": message.device, "id": message.data.id, "RPC response": { "success": true } });
+          }
+
+        }, () => instance.debug('MQTT: Error parsing data', message));
+      }
+
+      instance.send(SEND_TO.rpcCall, { "topic": o.topic, "content": message });
+    });
+
+    client.on('close', function() {
+      clientReady = false;
+
+      instance.status("Disconnected", "red");
+      instance.send(SEND_TO.debug, { "message": "Client CLOSE signal received !" });
+    });
+
+    client.on('error', function(err) {
+      instance.status("Err: " + err.code, "red");
+      instance.send(SEND_TO.debug, { "message": "Client ERROR signal received !", "error": err, "opt": opts });
+      if (sendClientError) {
+        console.log('MQTT client error', err);
+        sendClientError = false;
+      }
+      clientReady = false;
+    });
+
+  }
+
+
+  instance.on('0', function(data) {
+
+    if (clientReady) {
+      //do we have some data in backup file? if any, process data from database
+      if (saveTelemetryOnError) {
+        //read telemetry data and send back to server
+        if (!processingData) processDataFromDatabase();
+      }
+
+      let stringifiedJson = JSON.stringify(data.data)
+      client.publish(`${o.topic}_forward`, stringifiedJson, { qos: 1 });
+    }
+    else {
+      //logger.debug("Client unavailable. Data not sent !", JSON.stringify(data.data));
+      instance.send(SEND_TO.debug, { "message": "Client unavailable. Data not sent !", "data": data.data });
+
+      if (saveTelemetryOnError && o.topic) {
+        //create new file from tbdata.nosql, if file size exceeds given limit, and clear tbdata.nosql
+        makeBackupFromDbFile();
+
+        //write to tb
+        data.data.id = UID();
+        nosql.insert(data.data);
+      }
+    }
+  });
+
+  instance.on("1", _ => {
+    main();
+  })
+
+  instance.close = function(done) {
+    if (clientReady) {
+      client.end();
+    }
+  };
+
+
+  function getDbBackupFileCounter(type) {
+    var files = fs.readdirSync(__dirname + "/../databases");
+
+    let counter = 0;
+    for (var i = 0; i < files.length; i++) {
+
+      if (files[i] == "tbdatacloud.nosql") continue;
+
+      if (files[i].endsWith(".nosql")) {
+
+        let pos = files[i].indexOf(".");
+        if (pos > -1) {
+
+          let fileCounter = counter;
+          let firstDigit = files[i].slice(0, pos);
+
+          fileCounter = parseInt(firstDigit);
+          if (isNaN(fileCounter)) fileCounter = 0;
+          //console.log("getDbBackupFileCounter digit:", files[i], firstDigit, fileCounter, isNaN(fileCounter), type);
+
+          if (type == "max") {
+            if (fileCounter > counter) {
+              counter = fileCounter;
+            }
+          }
+          else if (type == "min") {
+            if (counter == 0) counter = fileCounter;
+
+            if (fileCounter < counter) {
+              counter = fileCounter;
+            }
+          }
+        }
+      }
+
+    }
+
+    if (type == "max") counter++;
+
+    return counter;
+  }
+
+  const makeBackupFromDbFile = async () => {
+
+    if (!saveTelemetryOnError) return;
+
+    //to avoid large file: tbdata.nosql
+
+    //init value is 0!
+    if (insertNoSqlCounter > 0) {
+      --insertNoSqlCounter;
+      return;
+    }
+
+    insertNoSqlCounter = 100;
+
+    let source = __dirname + "/../databases/tbdatacloud.nosql";
+
+    var stats = fs.statSync(source);
+    var fileSizeInBytes = stats.size;
+
+    if (fileSizeInBytes > noSqlFileSizeLimit) {
+
+      let counter = 1;
+      counter = getDbBackupFileCounter("max");
+
+      let destination = __dirname + "/../databases/" + counter + "." + "tbdatacloud.nosql";
+
+      //make backup file
+      fs.copyFileSync(source, destination);
+      //fs.renameSync(p, p + "." + counter);
+
+      //clear tbdata.nosql
+      fs.writeFileSync(source, "");
+      fs.truncateSync(source, 0);
+
+    }
+  }
+
+  const processDataFromDatabase = async () => {
+
+    if (restore_from_backup <= 0) return;
+
+    //calculate diff
+    const now = new Date();
+    let currentTime = now.getTime();
+    let diff = currentTime - lastRestoreTime;
+
+    if ((diff / 1000) < restore_backup_wait) {
+      //console.log("*********restore_backup_wait", diff, restore_backup_wait);
+      return;
+    }
+
+    processingData = true;
+
+    //get filename to process
+    let counter = getDbBackupFileCounter("min");
+
+    //we have some backup files
+    let dataBase = 'tbdata';
+
+    var nosql;
+    if (counter == 0) dataBase = 'tbdatacloud';
+    else dataBase = counter + "." + 'tbdatacloud';
+
+    nosql = NOSQL(dataBase);
+
+    //select all data - use limit restore_from_backup
+    let records = await promisifyBuilder(nosql.find().take(restore_from_backup));
+
+    for (let i = 0; i < records.length; i++) {
+      if (clientReady) {
+
+        let item = records[i];
+        let id = item.id;
+
+        if (id !== undefined) {
+          //console.log("------------processDataFromDatabase - remove", id, dataBase, i);
+
+          try {
+
+            let message = JSON.parse(JSON.stringify(item));
+            delete message.id;
+            client.publish(`${o.topic}_forward`, JSON.stringify(message), { qos: 1 });
+
+            //remove from database
+            await promisifyBuilder(nosql.remove().where("id", id));
+
+          } catch (error) {
+            //process error
+            console.log("processDataFromDatabase", error);
+          }
+
+        }
+
+      }
+      else {
+        processingData = false;
+        return;
+      }
+    }
+
+    if (records.length > 0) {
+      //clean backup file
+      if (counter > 0) nosql.clean();
+    }
+
+    //no data in db, remove
+    if (records.length == 0) {
+      if (counter > 0) nosql.drop();
+    }
+
+    const d = new Date();
+    lastRestoreTime = d.getTime();
+
+    processingData = false;
+
+  }
+
+  instance.on('options', main);
+
+};
--- a/RVO16/flow/cmd_manager.js
+++ b/RVO16/flow/cmd_manager.js
--- a/RVO16/flow/cmd_manager_orig.txt
+++ b/RVO16/flow/cmd_manager_orig.txt
--- a/RVO16/flow/code.js
+++ b/RVO16/flow/code.js
@ -0,0 +1,90 @@
+exports.id = 'code';
+exports.title = 'Code';
+exports.group = 'Common';
+exports.color = '#656D78';
+exports.input = true;
+exports.output = 1;
+exports.author = 'Peter Širka';
+exports.icon = 'code';
+exports.version = '1.2.0';
+exports.options = { outputs: 1, code: 'send(0, value);', keepmessage: true };
+
+exports.html = `<div class="padding">
+	<div class="row">
+		<div class="col-md-3">
+			<div data-jc="textbox" data-jc-path="outputs" data-jc-config="type:number;validation:value > 0;increment:true;maxlength:3">@(Number of outputs)</div>
+			<div class="help m">@(Minimum is 1)</div>
+		</div>
+	</div>
+	<div data-jc="codemirror" data-jc-path="code" data-jc-config="type:javascript;required:true;height:500;tabs:true;trim:true" class="m">@(Code)</div>
+	<div data-jc="checkbox" data-jc-path="keepmessage">@(Keep message instance)</div>
+</div>
+<script>
+	var code_outputs_count;
+
+	ON('open.code', function(component, options) {
+		code_outputs_count = options.outputs = options.outputs || 1;
+	});
+
+	ON('save.code', function(component, options) {
+		if (code_outputs_count !== options.outputs) {
+			if (flow.version < 511) {
+				component.connections = {};
+				setState(MESSAGES.apply);
+			}
+			component.output = options.outputs || 1;
+		}
+	});
+</script>`;
+
+exports.readme = `# Code
+
+This component executes custom JavaScript code as it is and it doesn't contain any secure scope.
+
+\`\`\`javascript
+// value {Object} contains received data
+// send(outputIndex, newValue) sends a new value
+// error(value) sends an error
+// instance {Object} a current component instance
+// flowdata {Object} a current flowdata
+// repository {Object} a current repository of flowdata
+// Example:
+
+// send() can be execute multiple times
+send(0, value);
+\`\`\``;
+
+exports.install = function(instance) {
+
+	var fn;
+
+	instance.on('data', function(response) {
+		if (fn) {
+			try {
+				fn(response.data, instance, response, instance.options, response.repository, require);
+			} catch (e) {
+				response.data = e;
+				instance.throw(response);
+			}
+		}
+	});
+
+	instance.reconfigure = function() {
+		try {
+			if (instance.options.code) {
+				instance.status('');
+				var code = 'var send = function(index, value) { if (options.keepmessage) { flowdata.data = value; instance.send2(index, flowdata); } else instance.send2(index, value);}; var error = function(err) { instance.throw(err); }; ' + instance.options.code;
+				fn = new Function('value', 'instance', 'flowdata', 'options', 'repository', 'require', code);
+			} else {
+				instance.status('Not configured', 'red');
+				fn = null;
+			}
+		} catch (e) {
+			fn = null;
+			instance.error('Code: ' + e.message);
+		}
+	};
+
+	instance.on('options', instance.reconfigure);
+	instance.reconfigure();
+};
--- a/RVO16/flow/comment.js
+++ b/RVO16/flow/comment.js
@ -0,0 +1,11 @@
+exports.id = 'comment';
+exports.title = 'Comment';
+exports.group = 'Common';
+exports.color = '#704cff';
+exports.author = 'Martin Smola';
+exports.icon = 'comment';
+exports.traffic = false;
+exports.version = '1.0.0';
+exports.readme = '# Comment';
+
+exports.install = function() {};
--- a/RVO16/flow/count.js
+++ b/RVO16/flow/count.js
@ -0,0 +1,60 @@
+exports.id = 'count';
+exports.title = 'Count';
+exports.version = '1.0.1';
+exports.author = 'John Graves';
+exports.color = '#656D78';
+exports.icon = 'plus-square';
+exports.input = 2;
+exports.output = 1;
+exports.options = { increment: 1, initialvalue: 1 };
+exports.readme = `# Counter
+
+Counter Number of times called.`;
+
+exports.html = `<div class="padding">
+<div data-jc="textbox" data-jc-path="initialvalue" data-jc-config="placeholder:1;increment:true;type:number;align:center">@(Initial Value)</div>
+<div data-jc="textbox" data-jc-path="increment" data-jc-config="placeholder:1;increment:true;type:number;align:center">@(Increment)</div>
+<p><a href="https://youtu.be/NuUbTm1oRE0" target="_blank">Example Video</a></p>
+</div>`;
+
+exports.readme = `# Count
+
+This component counts the number of messages received.
+
+__Response:__
+
+Integer value based on the initial value and increment settings.
+
+__Arguments:__
+- Initial Value: What number should be output on the receipt of the first message.
+- Increment: What should the increment be for each following message received.`;
+
+exports.install = function(instance) {
+
+	var count = 0;
+	var initialCall = true;
+
+	instance.on('data', function(flowdata) {
+		var index = flowdata.index;
+		if (index) {
+			instance.debug('Reset Count.');
+			count = instance.options.initialvalue;
+			initialCall = true;
+		} else {
+			// If this is the first time, set the value to 'initial value'
+			if(initialCall) {
+				initialCall = false;
+				count = instance.options.initialvalue;
+			} else
+				count = count+instance.options.increment;
+			instance.status('Count:' + count);
+			instance.send2(count);
+		}
+	});
+
+	instance.on('options', function() {
+		count = instance.options.initialvalue;
+		initialCall = true;
+	});
+
+};
--- a/RVO16/flow/db_connector.js
+++ b/RVO16/flow/db_connector.js
@ -0,0 +1,286 @@
+exports.id = 'db_connector';
+exports.title = 'DbConnector';
+exports.version = '1.0.0';
+exports.group = 'Worksys';
+exports.color = '#2134B0';
+exports.input = 1;
+exports.output = ["red", "white"];
+exports.click = false;
+exports.author = 'Daniel Segeš';
+exports.icon = 'bolt';
+exports.options = { edge: "undefined" };
+
+exports.html = `<div class="padding">
+	<div class="row">
+		<div class="col-md-6">
+			<div data-jc="textbox" data-jc-path="edge" data-jc-config="placeholder:undefined;required:true" class="m">DbConnector</div>
+		</div>
+	</div>
+</div>`;
+
+exports.readme = `# read/write data to tables`;
+
+const instanceSendTo = {
+	debug: 0,
+	http_response: 1,
+}
+
+const { promisifyBuilder, makeMapFromDbResult } = require('./helper/db_helper.js');
+
+function extractWhereParams(params)
+{
+  let name = params[0];
+  let operator = '=';
+  let value = params[1];
+
+  if(params.length == 3)
+  {
+    operator = params[1];
+    value = params[2];
+  }
+
+  return {name: name, operator: operator, value: value};
+}
+
+exports.install = function(instance) {
+
+  let refFlowdata = null;//holds reference to httprequest flowdata
+
+  instance.on("close", () => {
+
+  })
+
+  
+  instance.on("data", async function(flowdata) {
+
+	let params = flowdata.data.body;
+	console.log("DbConnector", params);
+
+	refFlowdata = flowdata;
+
+	if(refFlowdata != undefined)
+	{
+		//make http response
+		let responseObj = {};
+		responseObj["type"] = "SUCESS";
+
+		try{
+
+			let table = params.table;
+			let action = params.action;
+
+
+			if(params.data != undefined)
+			{
+				let className = params.data.className;
+
+				if(className == "SqlQueryBuilder")
+				{
+					let type = params.data.type;
+
+					console.log("SqlQueryBuilder---->", params.data);
+					
+					if(type == "SELECT")
+					{
+						let table = params.data.queryData.tables[0].table;
+
+						const db = TABLE(table);
+						var builder = db.find();
+
+						let result = await promisifyBuilder(builder);
+
+						let response = {};
+						response["result"] = result;
+						response["success"] = true;
+
+						responseObj["data"] = response;
+		
+						//console.log(responseObj);
+		
+						refFlowdata.data = responseObj;
+						instance.send(instanceSendTo.http_response, refFlowdata);
+					}					
+	
+					return;
+				}
+			}
+
+
+			console.log("db_connector---->", table, action);
+
+			//actions: read, replace, insert, delete, update...
+				
+			if(action == "read")
+			{
+				const db = TABLE(params.table);
+				
+				//where builder.where('age', '<', 15);
+				//builder.where('id', 3403);
+				
+				var builder = db.find();
+
+				//https://docs.totaljs.com/latest/en.html#api~DatabaseBuilder~builder.where
+				if(params.hasOwnProperty("where"))
+				{
+					//optionalCan contain "=", "<=", "<", ">=", ">".
+					//Default value: '='
+					
+					//1.["production_line", 1]
+					//2. ["or", ["production_line", 1], ["production_line", 2], "end"]
+					
+					if (Array.isArray(params.where)) {
+
+					  let multipleConditions = false;
+										
+					  if(params.where[0] == "or") multipleConditions = true;
+					  if (Array.isArray(params.where[0])) multipleConditions = true;
+					  
+					  if(multipleConditions)
+					  {
+						  
+						for(var i = 0; i < params.where.length; i++)
+						{
+						  const item = params.where[i];
+
+						  if(item === "or") builder.or();
+
+						  if (Array.isArray(item))
+						  {
+							const { name, operator, value } = extractWhereParams(item);
+							builder.where(name, operator, value);
+						  }
+
+						  if(item === "end") builder.end();
+						  
+						}
+
+					  }
+					  else
+					  {
+						const { name, operator, value } = extractWhereParams(params.where);
+						builder.where(name, operator, value);
+					  }
+
+					}
+
+					/*
+					if(params.where.length >=2 )
+					{
+						let name = params.where[0];
+						let operator = '=';
+						let value = params.where[1];
+
+						if(params.where.length == 3)
+						{
+							operator = params.where[1];
+							value = params.where[2];
+						}
+
+						builder.where(name, operator, value);
+					}
+					*/
+				}
+
+				if(params.hasOwnProperty("between"))
+				{
+					builder.between(params.between[0], params.between[1], params.between[2]);
+				}
+
+				let response = await promisifyBuilder(builder);
+				responseObj["data"] = response;
+
+				//console.log(responseObj);
+
+				refFlowdata.data = responseObj;
+				instance.send(instanceSendTo.http_response, refFlowdata);
+
+				return;
+			}
+
+			if(action == "delete")
+			{
+
+			}
+
+			
+			if(action == "update")
+			{
+			//! data receiving from terminal (params)
+			// {
+			// 	hostname: 'localhost',
+			// 	table: 'settings',
+			// 	action: 'update',
+			// 	body: {
+			// 		rvo_name: 'terrrr',
+			// 		lang: 'en',
+			// 		temperature_adress: '28.427B45920702',
+			// 		latitude: 48.70826502,
+			// 		longitude: 17.28455203,
+			// 		mqtt_host: '192.168.252.4',
+			// 		mqtt_clientid: 'showroom_test_panel_led',
+			// 		mqtt_username: 'xmRd6RJxW53WZe4vMFLU',
+			// 		mqtt_port: 1883,
+			// 		maintanace_mode: false
+			// 	}
+			// }
+				const tableToModify = TABLE(params.table);
+				const newValues = params.body;
+
+				tableToModify.modify(newValues).make(function(builder) {
+
+					builder.callback(function(err, response) {
+						
+						if(!err) 
+						{
+							responseObj["data"] = response;
+							responseObj["tableUpdated"] = true;
+							refFlowdata.data = responseObj;
+							instance.send(instanceSendTo.http_response, refFlowdata);
+						}
+					});
+				});
+
+			}
+
+			if(action == "replace")
+			{
+				//truncate table
+				const db = TABLE(params.table);
+				var builder = db.remove();
+				db.clean();
+
+				//insert data
+				let data = params.data;
+
+				for(let i = 0; i < data.length; i++)
+				{
+					//console.log(data[i]);
+					db.insert(data[i]);
+				}
+				
+				console.log("insert done");
+
+				let responseObj = {};
+				responseObj["type"] = "SUCESS";
+
+				refFlowdata.data = responseObj;
+				instance.send(instanceSendTo.http_response, refFlowdata);
+
+
+			}
+			
+
+
+		} catch (error) {
+			//console.log(error);
+			responseObj["type"] = "ERROR";
+			responseObj["message"] = error;
+
+			refFlowdata.data = responseObj;
+			instance.send(instanceSendTo.http_response, refFlowdata);
+	  	} 
+	}
+  })
+}
+
+
--- a/RVO16/flow/db_init.js
+++ b/RVO16/flow/db_init.js
@ -0,0 +1,113 @@
+exports.id = 'db_init';
+exports.title = 'DB Initialization';
+exports.group = 'Worksys';
+exports.color = '#888600';
+exports.version = '1.0.2';
+exports.icon = 'sign-out';
+exports.output = 2;
+
+exports.readme = `
+  # DB initialization
+`;
+
+const { promisifyBuilder, makeMapFromDbResult } = require('./helper/db_helper.js');
+const { initNotification } = require('./helper/notification_reporter');
+const errorHandler = require('./helper/ErrorToServiceHandler');
+const total_energy = require('../databases/total_energy');
+
+const SEND_TO = {
+	db_init: 0,
+	infoSender: 1
+};
+
+
+exports.install = async function(instance) {
+	const dbNodes = TABLE("nodes");
+	const dbRelays = TABLE("relays");
+	const dbSettings = TABLE("settings");
+	const dbPins = TABLE("pins");
+	const dbNotifications = TABLE("notifications");
+
+	FLOW.GLOBALS = {};
+	const dbs = FLOW.GLOBALS;
+
+	const responseSettings = await promisifyBuilder(dbSettings.find());
+	const responseNodes = await promisifyBuilder(dbNodes.find());
+	const responsePins = await promisifyBuilder(dbPins.find());
+	const responseRelays = await promisifyBuilder(dbRelays.find());
+	const response = await promisifyBuilder(dbNotifications.find());
+
+	dbs.pinsData = makeMapFromDbResult(responsePins, "pin");
+	dbs.relaysData = makeMapFromDbResult(responseRelays, "line");
+	dbs.nodesData = makeMapFromDbResult(responseNodes, "node");
+	dbs.notificationsData = makeMapFromDbResult(response, "key");
+
+	//+|354|nodesdata.....+|482|nodesdata....
+	//for some reason, if last line in nodes.table is not empty, flow wrote more nodes data in one row,
+	//so we have to add empty line at the bottom of nodes table to avoid this.
+	//now, remove empty lines from nodesData database:
+	if (dbs.nodesData.hasOwnProperty("0")) delete dbs.nodesData["0"];
+	Object.keys(dbs.nodesData).forEach(node => dbs.nodesData[node].readout = {})
+
+	let rvo_number = responseSettings[0]["rvo_name"].match(/\D+(\d{1,2})_/)[1];
+
+	dbs.settings = {
+		edge_fw_version: "2025-10-08",  //rok-mesiac-den
+		language: responseSettings[0]["lang"],
+		rvo_name: responseSettings[0]["rvo_name"],
+		project_id: responseSettings[0]["project_id"],
+		rvoTbName: dbs.relaysData[0]["tbname"],
+		temperature_address: responseSettings[0]["temperature_address"],
+		controller_type: responseSettings[0]["controller_type"],
+		serial_port: responseSettings[0]["serial_port"],
+		node_status_nok_time: responseSettings[0]["node_status_nok_time"] * 60 * 60 * 1000,// hour * minutes * 
+		latitude: responseSettings[0]["latitude"],
+		longitude: responseSettings[0]["longitude"],
+		no_voltage: new Set(),//modbus_citysys - elektromer
+		backup_on_failure: responseSettings[0]["backup_on_failure"],
+		restore_from_backup: responseSettings[0]["restore_from_backup"],
+		restore_backup_wait: responseSettings[0]["restore_backup_wait"],
+		mqtt_host: responseSettings[0]["mqtt_host"],
+		mqtt_clientid: responseSettings[0]["mqtt_clientid"],
+		mqtt_username: responseSettings[0]["mqtt_username"],
+		mqtt_port: responseSettings[0]["mqtt_port"],
+		phases: responseSettings[0]["phases"],
+		cloud_topic: responseSettings[0]["cloud_topic"],
+		has_main_switch: responseSettings[0]["has_main_switch"],
+		daily_report: responseSettings[0]["daily_report"],
+		send_changed_node_numbers: responseSettings[0]["send_changed_node_numbers"],
+		rvo_number: rvo_number,
+
+		//dynamic values
+		masterNodeIsResponding: true, //cmd_manager
+		maintenance_mode: false,
+	}
+
+
+	dbs.settings.energy_to_switch_lamps = total_energy[rvo_number];
+	if (dbs.settings.energy_to_switch_lamps === undefined) console.log('=============== db_init.js: energy_to_switch_lamps is undefined');
+
+	FLOW.dbLoaded = true;
+	errorHandler.setProjectId(dbs.settings.project_id);
+	initNotification();
+
+	//APP START - send to data services
+	const toService = {
+		id: dbs.settings.project_id,
+		name: dbs.settings.rvo_name,
+		fw_version: dbs.settings.edge_fw_version,
+		startdate: new Date().toISOString().slice(0, 19).replace('T', ' '),
+		js_error: "",
+		error_message: ""
+	};
+
+	instance.send(SEND_TO.infoSender, toService);
+	console.log("----------------> START - message send to service", toService);
+
+	setTimeout(() => {
+		console.log("DB_INIT - data loaded");
+		instance.send(SEND_TO.db_init, "_")
+	}, 5000)
+
+};
+
--- a/RVO16/flow/debug.js
+++ b/RVO16/flow/debug.js
@ -0,0 +1,100 @@
+exports.id = 'debug';
+exports.title = 'Debug';
+exports.author = 'Peter Širka';
+exports.color = '#967ADC';
+exports.click = true;
+exports.input = true;
+exports.icon = 'bug';
+exports.version = '2.0.4';
+exports.options = { enabled: true, repository: false, type: 'data' };
+exports.readme = `# Debug
+
+Prints data to the debug tab.`;
+
+exports.html = `<div class="padding">
+	<div class="row">
+		<div class="col-md-12">
+			<div data-jc="dropdown" data-jc-path="type" data-jc-config="items:Message data|data,Message repository|repository,Message data + Message repository|both;required:true" class="m">@(Output type)</div>
+			<div data-jc="textbox" data-jc-path="property" data-jc-config="placeholder: @(e.g. address.street)" class="m">@(Path to the property (leave empty to show the whole data object))</div>
+			<div data-jc="textbox" data-jc-path="group" data-jc-config="placeholder: @(e.g. Temperature)" class="m">@(A group name)</div>
+			<div data-jc="checkbox" data-jc-path="enabled">@(Enabled)</div>
+		</div>
+	</div>
+</div>`;
+
+exports.install = function(instance) {
+
+	instance.on('data', function(response) {
+		if (instance.options.enabled) {
+
+			var opt = instance.options;
+			var rep = response.repository;
+			var val = response.data;
+			var id = response.id;
+
+			switch (instance.options.type){
+				case 'both':
+					var data = {};
+					data.repository = rep;
+					data.data = val instanceof Error ? { error: val.message, stack: val.stack } : val;
+					instance.debug(safeparse(opt.property ? U.get(data, opt.property) : data), undefined, opt.group, id);
+					break;
+				case 'repository':
+					instance.debug(safeparse(opt.property ? U.get(rep, opt.property) : rep), undefined, opt.group, id);
+					break;
+				case 'data':
+				default:
+					if (val instanceof Error)
+						instance.debug({ error: val.message, stack: val.stack }, undefined, opt.group, id);
+					else
+						instance.debug(safeparse(opt.property ? U.get(val, opt.property) : val), undefined, opt.group, id);
+					break;
+			}
+		}
+	});
+
+	instance.on('click', function() {
+		instance.options.enabled = !instance.options.enabled;
+		instance.custom.status();
+		instance.save();
+	});
+
+	instance.on('options', function() {
+		instance.custom.status();
+	});
+
+	instance.custom.status = function() {
+		instance.status(instance.options.enabled ? 'Enabled' : 'Disabled');
+	};
+
+	instance.custom.status();
+
+	function safeparse(o) {
+
+		if (o instanceof Buffer)
+			return o;
+
+		if (o === undefined)
+			return 'undefined';
+
+		if (o === null)
+			return 'null';
+
+		var cache = [];
+		var str = JSON.stringify(o, function(key, value) {
+			if (typeof value === 'object' && value !== null) {
+				if (cache.indexOf(value) !== -1) {
+					try {
+						return JSON.parse(JSON.stringify(value));
+					} catch (error) {
+						return;
+					}
+				}
+				cache.push(value);
+			}
+			return value;
+		});
+		cache = null;
+		return JSON.parse(str);
+	}
+};
--- a/RVO16/flow/designer.json
+++ b/RVO16/flow/designer.json
--- a/RVO16/flow/dido_controller.js
+++ b/RVO16/flow/dido_controller.js
--- a/RVO16/flow/dido_controller_orig.txt
+++ b/RVO16/flow/dido_controller_orig.txt
--- a/RVO16/flow/helper/DataToTbHandler.js
+++ b/RVO16/flow/helper/DataToTbHandler.js
@ -0,0 +1,187 @@
+class DataToTbHandler {
+
+  constructor(index) {
+    this.index = index;
+
+    // time, after new value for the given key will be resend to tb (e.g. {status: "OK"})
+    this.timeToHoldTbValue = 30 * 60; //30 minutes
+    this.previousValues = {};
+    this.debug = false;
+    this.messageCounter = 0;
+    this.itIsNodeReadout = false;
+    this.sender = "";
+
+    // if attribute change difference is less than limit value, we do not send to tb.
+    this.attributeChangeLimit = {
+      temperature: 0.5,
+      Phase_1_voltage: 2,
+      Phase_2_voltage: 2,
+      Phase_3_voltage: 2,
+      Phase_1_current: 0.1,
+      Phase_2_current: 0.1,
+      Phase_3_current: 0.1,
+      Phase_1_power: 2,
+      Phase_2_power: 2,
+      Phase_3_power: 2,
+      total_power: 2,
+      total_energy: 1,
+      Phase_1_pow_factor: 0.1,
+      Phase_2_pow_factor: 0.1,
+      Phase_3_pow_factor: 0.1,
+      power_factor: 0.1,
+      lifetime: 2,
+      voltage: 2,
+      power: 2,
+      frequency: 3,
+      energy: 0.1,
+      current: 2,
+      inclination_x: 10,
+      inclination_y: 10,
+      inclination_z: 10
+    };
+
+  }
+
+  dump() {
+    console.log("----------------------------");
+    console.log("previousValues", this.previousValues);
+    console.log("----------------------------");
+  }
+
+  setSender(sender) {
+    this.sender = sender;
+  }
+
+  isEmptyObject(obj) {
+    for (var _ in obj) {
+      return false;
+    }
+    return true;
+  }
+
+
+  sendToTb(data, instance) {
+
+    //not to modify data object, we do deep copy:
+    let dataCopy = JSON.parse(JSON.stringify(data));
+
+    let keys = Object.keys(dataCopy);
+
+    if (keys.length == 0) {
+      if (this.debug) console.log("sendToTb received empty object", dataCopy);
+      return;
+    }
+
+    let tbname = keys[0];
+    let ts;
+
+    let arrayOfValues = dataCopy[tbname];
+    let arrayOfValuesToSend = [];
+
+    for (let i = 0; i < arrayOfValues.length; i++) {
+
+      ts = arrayOfValues[i].ts;
+      let values = this.prepareValuesForTb(tbname, ts, arrayOfValues[i].values);
+
+      if (!this.isEmptyObject(values)) {
+        arrayOfValuesToSend.push({ ts: ts, values: values });
+      }
+
+    }
+
+    if (arrayOfValuesToSend.length == 0) {
+      //if(this.debug) console.log("data not sent - empty array");
+      return;
+    }
+
+    this.messageCounter++;
+
+    let dataToTbModified = {
+      [tbname]: arrayOfValuesToSend
+    }
+
+    //console.log(this.sender + " DATA SEND TO TB ", tbname, this.messageCounter, new Date(ts), dataToTbModified[tbname][0].values, this.instance);
+    //if(this.debug) console.log(this.sender + " DATA SEND TO TB ", this.index, tbname, arrayOfValuesToSend);
+    instance.send(this.index, dataToTbModified);
+  }
+
+
+  getDiffTimestamp(key) {
+    //TODO set different value for given key!!!
+    //if(key == "status") this.timeToHoldTbValue = 2*60*60;//2h
+    return this.timeToHoldTbValue * 1000;
+  }
+
+
+  prepareValuesForTb(tbname, timestamp, values) {
+
+    let keys = Object.keys(values);
+
+    if (keys.includes("lifetime")) this.itIsNodeReadout = true;
+
+    if (!this.previousValues.hasOwnProperty(tbname)) {
+      this.previousValues[tbname] = {};
+    }
+
+    //if(this.debug) console.log("prepareValuesForTb", tbname, timestamp, values);
+
+    for (let i = 0; i < keys.length; i++) {
+
+      let key = keys[i];
+      let value = values[key];
+
+      if (!this.previousValues[tbname].hasOwnProperty(key)) {
+        this.previousValues[tbname][key] = { ts: timestamp, value: value };
+        continue;
+      }
+
+      // attributeData ==> {voltage: {ts:333333, value:5}}
+      let attributeData = this.previousValues[tbname][key];
+      let attributeToChange = false;
+      if (key in this.attributeChangeLimit) attributeToChange = true;
+      let limit = this.attributeChangeLimit[key];
+      let timestampDiffToRemoveKey;
+
+      //this will ensure "node statecode" will be sent just once an hour
+      if (this.itIsNodeReadout && key === "statecode") {
+        attributeData.value = value;
+        this.itIsNodeReadout = false;
+        timestampDiffToRemoveKey = 1 * 60 * 60 * 1000; // 1 hour
+      }
+
+      if (key === "twilight_sensor" && value > 100) {
+        attributeData.value = value;
+      }
+
+      //if edge, master or node version do not change, send just once a day:
+      if (["edge_fw_version", "master_node_version", "fw_version"].includes(key)) {
+        timestampDiffToRemoveKey = 24 * 60 * 60 * 1000;
+      }
+
+      if (attributeData.value === value || attributeToChange && Math.abs(attributeData.value - value) < limit) {
+
+        let diff = timestamp - attributeData.ts;
+        if (!timestampDiffToRemoveKey) timestampDiffToRemoveKey = this.getDiffTimestamp(key);
+
+        if (diff > timestampDiffToRemoveKey) {
+          attributeData.ts = Date.now();
+          //if(this.debug) console.log(this.sender + ": update ts for key", key, "diff is", diff, "messageCounter", this.messageCounter);
+        }
+        else {
+          delete values[key];
+          //if(this.debug) console.log(this.sender + ": delete key", key, "diff is", diff, "messageCounter", this.messageCounter, timestampDiffToRemoveKey);
+        }
+      }
+      else {
+        attributeData.value = value;
+        attributeData.ts = timestamp;
+      }
+
+    }
+
+    return values;
+  }
+}
+
+module.exports = DataToTbHandler;
+
--- a/RVO16/flow/helper/ErrorToServiceHandler.js
+++ b/RVO16/flow/helper/ErrorToServiceHandler.js
@ -0,0 +1,91 @@
+const { MD5 } = require('./md5.js');
+const { networkInterfaces } = require('os');
+
+class ErrorToServiceHandler {
+    constructor() {
+        this.previousValues = {};
+
+        this.project_id = undefined;
+
+        const nets = networkInterfaces();
+        this.ipAddresses = {};
+
+        for (const name of Object.keys(nets)) {
+            for (const net of nets[name]) {
+                // Skip over non-IPv4 and internal (i.e. 127.0.0.1) addresses
+                if (net.family === 'IPv4' && !net.internal) {
+                    if (!this.ipAddresses[name]) {
+                        this.ipAddresses[name] = [];
+                    }
+                    this.ipAddresses[name].push(net.address);
+                }
+            }
+        }
+    }
+
+    setProjectId(project_id) {
+        this.project_id = project_id;
+    }
+
+    processMessage(message, seconds) {
+        if (Array.isArray(message)) message = message.join(', ');
+
+        let key = MD5(message);
+        let ts = Date.now();
+
+        //keep in memory - default value is 1h
+        if (seconds === undefined) seconds = 60 * 60;
+
+        if (!this.previousValues.hasOwnProperty(key)) {
+            this.previousValues[key] = { ts: ts, duration: seconds };
+        }
+
+        let diff = (ts - this.previousValues[key].ts);
+        if (diff < this.previousValues[key].duration * 1000) return false;
+
+        this.previousValues[key].ts = ts;
+
+        return message;
+    }
+
+    sendMessageToService(message, seconds, message_type) {
+
+        // if error occures too early FLOW.GLOBALS.settings.project_id is still undefined
+        if (this.project_id === undefined) {
+            console.log("ErrorToServiceHandler.js: no project_id");
+            return;
+        }
+
+        let f = this.processMessage(message, seconds);
+        if (f === false) return;
+
+        if (message_type === undefined) message_type = "error_message";
+
+        let toService = {
+            id: this.project_id,
+            ipAddresses: this.ipAddresses
+        };
+
+        //js_error || error_message
+        toService[message_type] = message;
+
+        console.log("ErrorToServiceHandler------------------------>send to service", toService);
+
+        RESTBuilder.make(function(builder) {
+            builder.method('POST');
+            builder.post(toService);
+            builder.url('http://192.168.252.2:8004/sentmessage');
+
+            builder.callback(function(err, response, output) {
+                console.log("process.on error send", err, response, output, toService);
+            });
+        });
+
+    }
+}
+
+const errorHandler = new ErrorToServiceHandler();
+
+
+module.exports = errorHandler;
+//module.exports = ErrorToServiceHandler;
--- a/RVO16/flow/helper/db_helper.js
+++ b/RVO16/flow/helper/db_helper.js
@ -0,0 +1,44 @@
+function promisifyBuilder(builder)
+{  
+  return new Promise((resolve, reject) => {
+
+    try{
+
+      builder.callback(function(err, response) {
+
+        if(err != null) reject(err);
+        resolve(response);
+      });   
+
+    } catch (error) {
+      reject(error);
+    }
+  })
+}
+
+function makeMapFromDbResult(response, ...keys)
+{
+  let s = "-";
+  let data = {};
+  
+  for(let i = 0; i < response.length; i++)
+  {
+    let record = response[i];
+
+    let k = [];
+    for(let j = 0; j < keys.length; j++)
+    {
+      k.push( record[keys[j]] );
+    }
+
+    let key = k.join(s);
+    data[ key ] = record;
+  }
+
+  return data;
+}
+
+module.exports = {
+    promisifyBuilder,
+    makeMapFromDbResult
+  }
--- a/RVO16/flow/helper/logger.js
+++ b/RVO16/flow/helper/logger.js
@ -0,0 +1,30 @@
+//https://github.com/log4js-node/log4js-node/blob/master/examples/example.js
+//file: { type: 'file', filename: path.join(__dirname, 'log/file.log') }
+
+var log4js = require("log4js");
+var path = require('path');
+
+log4js.configure({
+appenders: {
+  errLogs: { type: 'file', compress:true, daysToKeep: 2, maxLogSize: 1048576, backups: 1, keepFileExt: true, filename: path.join(__dirname + "/../../", 'err.txt') },
+  monitorLogs: { type: 'file', compress:true, daysToKeep: 2, maxLogSize: 1048576, backups: 1, keepFileExt: true, filename: path.join(__dirname + "/../../", 'monitor.txt') },
+  console: { type: 'console' }
+},
+categories: {
+  errLogs: { appenders: ['console', 'errLogs'], level: 'error' },
+  monitorLogs: { appenders: ['console', 'monitorLogs'], level: 'trace' },
+  //another: { appenders: ['console'], level: 'trace' },
+  default: { appenders: ['console'], level: 'trace' }
+}
+});
+
+const errLogger = log4js.getLogger("errLogs");
+const logger = log4js.getLogger();
+const monitor = log4js.getLogger("monitorLogs");
+
+//USAGE
+//logger.debug("text")
+//monitor.info('info');
+//errLogger.error("some error");
+
+module.exports =  { errLogger, logger, monitor };
--- a/RVO16/flow/helper/md5.js
+++ b/RVO16/flow/helper/md5.js
@ -0,0 +1,5 @@
+function MD5(d){var r = M(V(Y(X(d),8*d.length)));return r.toLowerCase()};function M(d){for(var _,m="0123456789ABCDEF",f="",r=0;r<d.length;r++)_=d.charCodeAt(r),f+=m.charAt(_>>>4&15)+m.charAt(15&_);return f}function X(d){for(var _=Array(d.length>>2),m=0;m<_.length;m++)_[m]=0;for(m=0;m<8*d.length;m+=8)_[m>>5]|=(255&d.charCodeAt(m/8))<<m%32;return _}function V(d){for(var _="",m=0;m<32*d.length;m+=8)_+=String.fromCharCode(d[m>>5]>>>m%32&255);return _}function Y(d,_){d[_>>5]|=128<<_%32,d[14+(_+64>>>9<<4)]=_;for(var m=1732584193,f=-271733879,r=-1732584194,i=271733878,n=0;n<d.length;n+=16){var h=m,t=f,g=r,e=i;f=md5_ii(f=md5_ii(f=md5_ii(f=md5_ii(f=md5_hh(f=md5_hh(f=md5_hh(f=md5_hh(f=md5_gg(f=md5_gg(f=md5_gg(f=md5_gg(f=md5_ff(f=md5_ff(f=md5_ff(f=md5_ff(f,r=md5_ff(r,i=md5_ff(i,m=md5_ff(m,f,r,i,d[n+0],7,-680876936),f,r,d[n+1],12,-389564586),m,f,d[n+2],17,606105819),i,m,d[n+3],22,-1044525330),r=md5_ff(r,i=md5_ff(i,m=md5_ff(m,f,r,i,d[n+4],7,-176418897),f,r,d[n+5],12,1200080426),m,f,d[n+6],17,-1473231341),i,m,d[n+7],22,-45705983),r=md5_ff(r,i=md5_ff(i,m=md5_ff(m,f,r,i,d[n+8],7,1770035416),f,r,d[n+9],12,-1958414417),m,f,d[n+10],17,-42063),i,m,d[n+11],22,-1990404162),r=md5_ff(r,i=md5_ff(i,m=md5_ff(m,f,r,i,d[n+12],7,1804603682),f,r,d[n+13],12,-40341101),m,f,d[n+14],17,-1502002290),i,m,d[n+15],22,1236535329),r=md5_gg(r,i=md5_gg(i,m=md5_gg(m,f,r,i,d[n+1],5,-165796510),f,r,d[n+6],9,-1069501632),m,f,d[n+11],14,643717713),i,m,d[n+0],20,-373897302),r=md5_gg(r,i=md5_gg(i,m=md5_gg(m,f,r,i,d[n+5],5,-701558691),f,r,d[n+10],9,38016083),m,f,d[n+15],14,-660478335),i,m,d[n+4],20,-405537848),r=md5_gg(r,i=md5_gg(i,m=md5_gg(m,f,r,i,d[n+9],5,568446438),f,r,d[n+14],9,-1019803690),m,f,d[n+3],14,-187363961),i,m,d[n+8],20,1163531501),r=md5_gg(r,i=md5_gg(i,m=md5_gg(m,f,r,i,d[n+13],5,-1444681467),f,r,d[n+2],9,-51403784),m,f,d[n+7],14,1735328473),i,m,d[n+12],20,-1926607734),r=md5_hh(r,i=md5_hh(i,m=md5_hh(m,f,r,i,d[n+5],4,-378558),f,r,d[n+8],11,-2022574463),m,f,d[n+11],16,1839030562),i,m,d[n+14],23,-35309556),r=md5_hh(r,i=md5_hh(i,m=md5_hh(m,f,r,i,d[n+1],4,-1530992060),f,r,d[n+4],11,1272893353),m,f,d[n+7],16,-155497632),i,m,d[n+10],23,-1094730640),r=md5_hh(r,i=md5_hh(i,m=md5_hh(m,f,r,i,d[n+13],4,681279174),f,r,d[n+0],11,-358537222),m,f,d[n+3],16,-722521979),i,m,d[n+6],23,76029189),r=md5_hh(r,i=md5_hh(i,m=md5_hh(m,f,r,i,d[n+9],4,-640364487),f,r,d[n+12],11,-421815835),m,f,d[n+15],16,530742520),i,m,d[n+2],23,-995338651),r=md5_ii(r,i=md5_ii(i,m=md5_ii(m,f,r,i,d[n+0],6,-198630844),f,r,d[n+7],10,1126891415),m,f,d[n+14],15,-1416354905),i,m,d[n+5],21,-57434055),r=md5_ii(r,i=md5_ii(i,m=md5_ii(m,f,r,i,d[n+12],6,1700485571),f,r,d[n+3],10,-1894986606),m,f,d[n+10],15,-1051523),i,m,d[n+1],21,-2054922799),r=md5_ii(r,i=md5_ii(i,m=md5_ii(m,f,r,i,d[n+8],6,1873313359),f,r,d[n+15],10,-30611744),m,f,d[n+6],15,-1560198380),i,m,d[n+13],21,1309151649),r=md5_ii(r,i=md5_ii(i,m=md5_ii(m,f,r,i,d[n+4],6,-145523070),f,r,d[n+11],10,-1120210379),m,f,d[n+2],15,718787259),i,m,d[n+9],21,-343485551),m=safe_add(m,h),f=safe_add(f,t),r=safe_add(r,g),i=safe_add(i,e)}return Array(m,f,r,i)}function md5_cmn(d,_,m,f,r,i){return safe_add(bit_rol(safe_add(safe_add(_,d),safe_add(f,i)),r),m)}function md5_ff(d,_,m,f,r,i,n){return md5_cmn(_&m|~_&f,d,_,r,i,n)}function md5_gg(d,_,m,f,r,i,n){return md5_cmn(_&f|m&~f,d,_,r,i,n)}function md5_hh(d,_,m,f,r,i,n){return md5_cmn(_^m^f,d,_,r,i,n)}function md5_ii(d,_,m,f,r,i,n){return md5_cmn(m^(_|~f),d,_,r,i,n)}function safe_add(d,_){var m=(65535&d)+(65535&_);return(d>>16)+(_>>16)+(m>>16)<<16|65535&m}function bit_rol(d,_){return d<<_|d>>>32-_}
+
+module.exports = {
+    MD5
+}
--- a/RVO16/flow/helper/notification_reporter.js
+++ b/RVO16/flow/helper/notification_reporter.js
@ -0,0 +1,121 @@
+//key is device, value = message {}
+let sentValues = {};
+let notificationsData = null;
+let rvoName;
+
+//sendNotification("CMD Manager: process cmd", SETTINGS.rvoTbName, "dimming_profile_was_successfully_received_by_node", { node: node }, "", SEND_TO.tb, instance);
+
+let ERRWEIGHT = {
+  EMERGENCY: "emergency", // System unusable
+  ALERT: "alert",         // Action must be taken immidiately
+  CRITICAL: "critical",   // Component unable to function
+  ERROR: "error",         // Error, but component able to recover from it
+  WARNING: "warning",     // Possibility of error, system running futher
+  NOTICE: "notice",       // Significant message but not an error, things user might want to know about
+  INFO: "informational",  // Info
+  DEBUG: "debug"          // Debug - only if CONFIG.debug is enabled
+};
+
+function getKey(map, val) {
+  return Object.keys(map).findItem(key => map[key] === val);
+}
+
+//https://stackoverflow.com/questions/41117799/string-interpolation-on-variable
+var template = (tpl, args) => tpl.replace(/\${(\w+)}/g, (_, v) => args[v]);
+
+
+function initNotification() {
+  notificationsData = FLOW.GLOBALS.notificationsData;
+  rvoName = FLOW.GLOBALS.settings.rvo_name;
+}
+
+
+function sendNotification(func, device, key, params, extra, tb_output, instance, saveKey) {
+
+  let storeToSendValues = true;
+  if (saveKey == undefined) storeToSendValues = false;
+
+  let weight = "";
+  let message = {};
+
+  let notification = notificationsData[key];
+
+  if (notification) {
+    weight = notification.weight.toLowerCase();
+
+    Object.keys(notification).forEach(item => {
+      if (["en", "sk", "de", "cz", "it", "es"].includes(item)) {
+        message[item] = rvoName + ": " + template(notification[item], params);
+      }
+    })
+  }
+  else {
+    //console.error("sendNotification: Notifications: undefined key", key, func, notificationsData);
+    console.error("sendNotification: Notifications: undefined key", key, func);
+    return false;
+  }
+
+  //detect invalid err weight
+  if (getKey(ERRWEIGHT, weight) == undefined) {
+    console.error("sendNotification: Notifications: undefined weight", weight, key, func);
+    return false;
+  }
+
+  if (sentValues.hasOwnProperty(saveKey)) {
+    if (JSON.stringify(sentValues[saveKey]) == JSON.stringify(message)) {
+      return false;
+    }
+  }
+
+  if (sentValues[saveKey] == undefined) {
+    if (storeToSendValues) {
+      //do not send - flow is was started
+      sentValues[saveKey] = message;
+      return false;
+    }
+  }
+
+  if (storeToSendValues) sentValues[saveKey] = message;
+
+  let content = {
+    "type": weight,
+    "status": "new",
+    "source": {
+      "func": func,
+      "component": instance.id,
+      "component_name": instance.name,
+      "edge": device
+    },
+    "message": message,
+    "message_data": extra
+  };
+
+  let msg = {};
+  msg[device] = [
+    {
+      "ts": Date.now(),
+      "values": {
+        "_event": content
+      }
+    }
+  ];
+
+  // Msg can be outputted from components only after configuration
+  /*if (canSendErrData()){
+    sendBufferedErrors();
+  } else {
+    bufferError(msg);
+  }*/
+
+  instance.send(tb_output, msg); // Even if error server is unavailable, send this message to output, for other possible component connections
+
+  return true;
+
+}
+
+module.exports = {
+  sendNotification,
+  ERRWEIGHT,
+  initNotification
+}
+
--- a/RVO16/flow/helper/register.js
+++ b/RVO16/flow/helper/register.js
@ -0,0 +1,144 @@
+/*
+0 - cislo registra / prikaz
+1 - recepient - 0 = master, 1 = slave (slave je automaticky group a broadcast)
+2 - r/rw - read/write
+3-  register name - nazov registra / prikazu  (len pre info - zobrazenie v aplikacii)
+
+4,5,6,7, - jednotlive byte-y - nazov byte-u
+4-7 - RES. a prazdny string "" sa nezobrazia!!!
+*/
+
+//124 zaznamov
+const registers = [
+    ["0","1","R","Status","","",""],
+    ["1","1","RW","Dimming","R-Channel ","G-Channel","B-Channel ","W - Channel"],
+    ["2","1","R","Device types","","",".",""],
+    ["3","1","RW","Group addresses 1-4","Groups Add.  4","Groups Add. 3","Groups Add. 2","Groups Add. 1"],
+    ["4","1","RW","Group addresses 5-8","Groups Add.  8","Groups Add. 7","Groups Add. 6","Groups Add. 5"],
+    ["5","1","RW","Serial number (MAC)","","","",""],
+    ["6","1","RW","Time of dusk","HH","MM","SS","EXTRA"],
+    ["7","1","RW","Time of dawn","HH","MM","SS","EXTRA"],
+    ["8","1","RW","Time Schedule settings","TBD","TBD","Movement sensor","Time Schedule"],
+    ["9","1","RW","TS1 Time point 1","HH","MM","SS","Ext. Device"],
+    ["10","1","RW","TS1 Time point 1 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["11","1","RW","TS1 Time point 2","HH","MM","SS","Ext. Device"],
+    ["12","1","RW","TS1 Time point 2 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["13","1","RW","TS1 Time point 3","HH","MM","SS","Ext. Device"],
+    ["14","1","RW","TS1 Time point 3 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["15","1","RW","TS1 Time point 4","HH","MM","SS","Ext. Device"],
+    ["16","1","RW","TS1 Time point 4 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["17","1","RW","TS1 Time point 5","HH","MM","SS","Ext. Device"],
+    ["18","1","RW","TS1 Time point 5 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["19","1","RW","TS1 Time point 6","HH","MM","SS","Ext. Device"],
+    ["20","1","RW","TS1 Time point 6 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["21","1","RW","TS1 Time point 7","HH","MM","SS","Ext. Device"],
+    ["22","1","RW","TS1 Time point 7 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["23","1","RW","TS1 Time point 8","HH","MM","SS","Ext. Device"],
+    ["24","1","RW","TS1 Time point 8 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["25","1","RW","TS1 Time point 9","HH","MM","SS","Ext. Device"],
+    ["26","1","RW","TS1 Time point 9 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["27","1","RW","TS1 Time point 10","HH","MM","SS","Ext. Device"],
+    ["28","1","RW","TS1 Time point 10 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["29","1","RW","TS1 Time point 11","HH","MM","SS","Ext. Device"],
+    ["30","1","RW","TS1 Time point 11 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["31","1","RW","TS1 Time point 12","HH","MM","SS","Ext. Device"],
+    ["32","1","RW","TS1 Time point 12 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["33","1","RW","TS1 Time point 13","HH","MM","SS","Ext. Device"],
+    ["34","1","RW","TS1 Time point 13 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["35","1","RW","TS1 Time point 14","HH","MM","SS","Ext. Device"],
+    ["36","1","RW","TS1 Time point 14 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["37","1","RW","TS1 Time point 15","HH","MM","SS","Ext. Device"],
+    ["38","1","RW","TS1 Time point 15 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["39","1","RW","TS1 Time point 16","HH","MM","SS","Ext. Device"],
+    ["40","1","RW","TS1 Time point 16 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["41","1","RW","TS2 Time point 1","HH","MM","SS","Ext. Device"],
+    ["42","1","RW","TS2 Time point 1 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["43","1","RW","TS2 Time point 2","HH","MM","SS","Ext. Device"],
+    ["44","1","RW","TS2 Time point 2 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["45","1","RW","TS2 Time point 3","HH","MM","SS","Ext. Device"],
+    ["46","1","RW","TS2 Time point 3 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["47","1","RW","TS2 Time point 4","HH","MM","SS","Ext. Device"],
+    ["48","1","RW","TS2 Time point 4 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["49","1","RW","TS2 Time point 5","HH","MM","SS","Ext. Device"],
+    ["50","1","RW","TS2 Time point 5 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["51","1","RW","TS2 Time point 6","HH","MM","SS","Ext. Device"],
+    ["52","1","RW","TS2 Time point 6 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["53","1","RW","TS2 Time point 7","HH","MM","SS","Ext. Device"],
+    ["54","1","RW","TS2 Time point 7 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["55","1","RW","TS2 Time point 8","HH","MM","SS","Ext. Device"],
+    ["56","1","RW","TS2 Time point 8 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["57","1","RW","TS2 Time point 9","HH","MM","SS","Ext. Device"],
+    ["58","1","RW","TS2 Time point 9 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["59","1","RW","TS2 Time point 10","HH","MM","SS","Ext. Device"],
+    ["60","1","RW","TS2 Time point 10 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["61","1","RW","TS2 Time point 11","HH","MM","SS","Ext. Device"],
+    ["62","1","RW","TS2 Time point 11 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["63","1","RW","TS2 Time point 12","HH","MM","SS","Ext. Device"],
+    ["64","1","RW","TS2 Time point 12 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["65","1","RW","TS2 Time point 13","HH","MM","SS","Ext. Device"],
+    ["66","1","RW","TS2 Time point 13 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["67","1","RW","TS2 Time point 14","HH","MM","SS","Ext. Device"],
+    ["68","1","RW","TS2 Time point 14 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["69","1","RW","TS2 Time point 15","HH","MM","SS","Ext. Device"],
+    ["70","1","RW","TS2 Time point 15 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["71","1","RW","TS2 Time point 16","HH","MM","SS","Ext. Device"],
+    ["72","1","RW","TS2 Time point 16 Levels","R-Channel","G-Channel","B-Channel","W - Channel"],
+    ["73","1","RW","Power meter status","TBD","","",""],
+    ["74","1","R","Input Voltage","","","",""],
+    ["75","1","R","Input Current","","","",""],
+    ["76","1","R","Input Power","","","",""],
+    ["77","1","R","Cos phi","","","",""],
+    ["78","1","R","Frequency","","","",""],
+    ["79","1","RW","Energy","","","",""],
+    ["80","1","RW","Lifetime","","","",""],
+    ["81","1","RW","Power on cycles (input)","","","",""],
+    ["82","1","RW","Power on cycles (relay)","","","",""],
+    ["83","1","R","Time since last power on","","","",""],
+    ["84","1","R","Accelerometer data","","","",""],
+    ["85","1","RW","GPS latitude","pos/neg","deg","min ","sec"],
+    ["86","1","RW","GPS longitude","pos/neg","deg","min ","sec"],
+    ["87","1","RW","Actual time","HH","MM","SS","RES."],
+    ["88","1","RW","Actual date","Day of week","Day","Month","Year"],
+    ["89","1","R","Production data 1","","","",""],
+    ["90","1","R","Production data 2","","","",""],
+    ["91","1","RW","Network ID","NID3","NID2","NID1","NID0"],
+    ["95","1","RW","Actual Lux level from cabinet","RES.","RES.","HB","LB"],
+    ["96","1","RW","Threshold lux level","Dusk HB","Dusk LB","Dawn HB","Dawn LB"],
+    ["97","1","RW","Adjust period","Dusk HB","Dusk LB","Dawn HB","Dawn LB"],
+    ["98","1","RW","Offset","RES.","RES.","Dusk","Dawn"],
+    ["99","1","RW","CCT min/max range","max-H","max-L","min-H","min-L"],
+    ["100","1","RW","DALI interface","Cmd ID","Add","Cmd","Resp"],
+    ["101","1","RW","Module FW ver","v1","v2","v3","v4"],
+    ["102","1","RW","Module MAC-H","unused","unused","M1","M2"],
+    ["103","1","RW","Module MAC-L","M3","M4","M5","M6"],
+    ["122","1","R","FW update status/control register","Byte3","Byte2","Byte1","Byte0"],
+    ["123","1","R","FW update - data index","Byte3","Byte2","Byte1","Byte0"],
+    ["124","1","R","FW update - data","Byte3","Byte2","Byte1","Byte0"],
+    ["0","0","R","Status","","","",""],
+    ["1","0","RW","Control register","RES.","RES.","RES.","init mode enable"],
+    ["2","0","R","Device types","","","",""],
+    ["3","0","R","Serial number (MAC)","","","",""],
+    ["4","0","R","Production data 1","","","",""],
+    ["5","0","R","Production data 2","","","",""],
+    ["6","0","RW","Network ID","NID3","NID2","NID1","NID0"],
+    ["7","0","RW","RS232 settings","param.","param.","Baudrate H","Baudrate L"],
+    ["8","0","R","Accelerometer data","","","",""],
+    ["9","0","RW","Module FW ver","v1","v2","v3","v4"],
+    ["10","0","RW","Module MAC-H","unused","unused","M1","M2"],
+    ["11","0","RW","Module MAC-L","M3","M4","M5","M6"],
+    ["32","0","RW","FW update status/control register","Byte3","Byte2","Byte1","Byte0"],
+    ["33","0","RW","FW update - data index","Byte3","Byte2","Byte1","Byte0"],
+    ["34","0","RW","FW update - data","Byte3","Byte2","Byte1","Byte0"],
+    ["125","0","RW","Debug Register","Byte3","Byte2","Byte1","Byte0"],
+    ["126","0","RW","Network Control Register","Byte3","Byte2","Byte1","Byte0"],
+    ["127","0","R","Network Status Register","Byte3","Byte2","Byte1","Byte0"],
+    ["128","0","RW","Node XX Serial Number Register","SER3","SER2","SER1","SER0"],
+    ["256","0","R","Node XX Network Status Register","","","",""]
+];
+
+let register = {};
+
+module.exports = {
+    registers,
+    register
+}
--- a/RVO16/flow/helper/serialport_helper.js
+++ b/RVO16/flow/helper/serialport_helper.js
@ -0,0 +1,99 @@
+const { exec } = require('child_process');
+
+function openPort(port) {
+  return new Promise((resolve, reject) => {
+
+    var callbackError = function(err) {
+      port.removeListener('error', callbackError);
+      port.removeListener('open', callbackError);
+
+      reject(err.message);
+    };
+
+    var callbackOpen = function(data) {
+      port.removeListener('error', callbackError);
+      port.removeListener('open', callbackOpen);
+
+      resolve("port open: ok");
+    };
+
+    port.on('error', callbackError);
+    port.on('open', callbackOpen);
+
+    port.open();
+
+  })
+}
+
+function runSyncExec(command) {
+  return new Promise((resolve, reject) => {
+
+    exec(command, (error, stdout, stderr) => {
+      if (error == null) resolve(stdout);
+      reject(error);
+    });
+
+  })
+}
+
+async function writeData(port, data, readbytes, timeout) {
+  return new Promise((resolve, reject) => {
+
+    // If first item in data array is 255, we just write broadcast command to rsPort
+    // We wait 3 seconds and resolve(["broadcast"])
+    // It is important to resolve with array
+    if (data[0] == 255) {
+
+      port.write(Buffer.from(data), function(err) {
+        if (err) {
+          reject(err.message);
+        }
+      });
+
+      setTimeout(resolve, 3000, ["broadcast"]);
+      return;
+    }
+
+    //cmd-manager mame http route POST / terminal a tomu sa tiez nastavuje timeout!!!
+
+    var callback = function(data) {
+      rsPortReceivedData.push(...data);
+      let l = rsPortReceivedData.length;
+
+      if (l >= readbytes) {
+        port.removeListener('data', callback);
+
+        clearTimeout(t);
+        resolve(rsPortReceivedData);
+      }
+    };
+
+    port.removeListener('data', callback);
+
+    let t = setTimeout(() => {
+      port.removeListener('data', callback);
+
+      //console.log("serialport helper: writeData TIMEOUT READING", rsPortReceivedData);
+
+      reject("TIMEOUT READING");
+    }, timeout);
+
+    let rsPortReceivedData = [];
+
+    port.on('data', callback);
+
+    port.write(Buffer.from(data), function(err) {
+      if (err) {
+        port.removeListener('data', callback);
+        reject(err.message);
+      }
+
+    });
+  })
+}
+
+module.exports = {
+  openPort,
+  runSyncExec,
+  writeData
+}
--- a/RVO16/flow/helper/suncalc.js
+++ b/RVO16/flow/helper/suncalc.js
@ -0,0 +1,317 @@
+/*
+ (c) 2011-2015, Vladimir Agafonkin
+ SunCalc is a JavaScript library for calculating sun/moon position and light phases.
+ https://github.com/mourner/suncalc
+*/
+
+(function () { 'use strict';
+
+// shortcuts for easier to read formulas
+
+var PI   = Math.PI,
+    sin  = Math.sin,
+    cos  = Math.cos,
+    tan  = Math.tan,
+    asin = Math.asin,
+    atan = Math.atan2,
+    acos = Math.acos,
+    rad  = PI / 180;
+
+// sun calculations are based on http://aa.quae.nl/en/reken/zonpositie.html formulas
+
+
+// date/time constants and conversions
+
+var dayMs = 1000 * 60 * 60 * 24,
+    J1970 = 2440588,
+    J2000 = 2451545;
+
+function toJulian(date) { return date.valueOf() / dayMs - 0.5 + J1970; }
+function fromJulian(j)  { return new Date((j + 0.5 - J1970) * dayMs); }
+function toDays(date)   { return toJulian(date) - J2000; }
+
+
+// general calculations for position
+
+var e = rad * 23.4397; // obliquity of the Earth
+
+function rightAscension(l, b) { return atan(sin(l) * cos(e) - tan(b) * sin(e), cos(l)); }
+function declination(l, b)    { return asin(sin(b) * cos(e) + cos(b) * sin(e) * sin(l)); }
+
+function azimuth(H, phi, dec)  { return atan(sin(H), cos(H) * sin(phi) - tan(dec) * cos(phi)); }
+function altitude(H, phi, dec) { return asin(sin(phi) * sin(dec) + cos(phi) * cos(dec) * cos(H)); }
+
+function siderealTime(d, lw) { return rad * (280.16 + 360.9856235 * d) - lw; }
+
+function astroRefraction(h) {
+    if (h < 0) // the following formula works for positive altitudes only.
+        h = 0; // if h = -0.08901179 a div/0 would occur.
+
+    // formula 16.4 of "Astronomical Algorithms" 2nd edition by Jean Meeus (Willmann-Bell, Richmond) 1998.
+    // 1.02 / tan(h + 10.26 / (h + 5.10)) h in degrees, result in arc minutes -> converted to rad:
+    return 0.0002967 / Math.tan(h + 0.00312536 / (h + 0.08901179));
+}
+
+// general sun calculations
+
+function solarMeanAnomaly(d) { return rad * (357.5291 + 0.98560028 * d); }
+
+function eclipticLongitude(M) {
+
+    var C = rad * (1.9148 * sin(M) + 0.02 * sin(2 * M) + 0.0003 * sin(3 * M)), // equation of center
+        P = rad * 102.9372; // perihelion of the Earth
+
+    return M + C + P + PI;
+}
+
+function sunCoords(d) {
+
+    var M = solarMeanAnomaly(d),
+        L = eclipticLongitude(M);
+
+    return {
+        dec: declination(L, 0),
+        ra: rightAscension(L, 0)
+    };
+}
+
+
+var SunCalc = {};
+
+
+// calculates sun position for a given date and latitude/longitude
+
+SunCalc.getPosition = function (date, lat, lng) {
+
+    var lw  = rad * -lng,
+        phi = rad * lat,
+        d   = toDays(date),
+
+        c  = sunCoords(d),
+        H  = siderealTime(d, lw) - c.ra;
+
+    return {
+        azimuth: azimuth(H, phi, c.dec),
+        altitude: altitude(H, phi, c.dec)
+    };
+};
+
+
+// sun times configuration (angle, morning name, evening name)
+
+var times = SunCalc.times = [
+    [-0.833, 'sunrise',       'sunset'      ],
+    [  -0.3, 'sunriseEnd',    'sunsetStart' ],
+    [    -6, 'dawn',          'dusk'        ],
+    [   -12, 'nauticalDawn',  'nauticalDusk'],
+    [   -18, 'nightEnd',      'night'       ],
+    [     6, 'goldenHourEnd', 'goldenHour'  ]
+];
+
+// adds a custom time to the times config
+
+SunCalc.addTime = function (angle, riseName, setName) {
+    times.push([angle, riseName, setName]);
+};
+
+
+// calculations for sun times
+
+var J0 = 0.0009;
+
+function julianCycle(d, lw) { return Math.round(d - J0 - lw / (2 * PI)); }
+
+function approxTransit(Ht, lw, n) { return J0 + (Ht + lw) / (2 * PI) + n; }
+function solarTransitJ(ds, M, L)  { return J2000 + ds + 0.0053 * sin(M) - 0.0069 * sin(2 * L); }
+
+function hourAngle(h, phi, d) { return acos((sin(h) - sin(phi) * sin(d)) / (cos(phi) * cos(d))); }
+function observerAngle(height) { return -2.076 * Math.sqrt(height) / 60; }
+
+// returns set time for the given sun altitude
+function getSetJ(h, lw, phi, dec, n, M, L) {
+
+    var w = hourAngle(h, phi, dec),
+        a = approxTransit(w, lw, n);
+    return solarTransitJ(a, M, L);
+}
+
+
+// calculates sun times for a given date, latitude/longitude, and, optionally,
+// the observer height (in meters) relative to the horizon
+
+SunCalc.getTimes = function (date, lat, lng, height) {
+
+    height = height || 0;
+
+    var lw = rad * -lng,
+        phi = rad * lat,
+
+        dh = observerAngle(height),
+
+        d = toDays(date),
+        n = julianCycle(d, lw),
+        ds = approxTransit(0, lw, n),
+
+        M = solarMeanAnomaly(ds),
+        L = eclipticLongitude(M),
+        dec = declination(L, 0),
+
+        Jnoon = solarTransitJ(ds, M, L),
+
+        i, len, time, h0, Jset, Jrise;
+
+
+    var result = {
+        solarNoon: fromJulian(Jnoon),
+        nadir: fromJulian(Jnoon - 0.5)
+    };
+
+    for (i = 0, len = times.length; i < len; i += 1) {
+        time = times[i];
+        h0 = (time[0] + dh) * rad;
+
+        Jset = getSetJ(h0, lw, phi, dec, n, M, L);
+        Jrise = Jnoon - (Jset - Jnoon);
+
+        result[time[1]] = fromJulian(Jrise);
+        result[time[2]] = fromJulian(Jset);
+    }
+
+    return result;
+};
+
+
+// moon calculations, based on http://aa.quae.nl/en/reken/hemelpositie.html formulas
+
+function moonCoords(d) { // geocentric ecliptic coordinates of the moon
+
+    var L = rad * (218.316 + 13.176396 * d), // ecliptic longitude
+        M = rad * (134.963 + 13.064993 * d), // mean anomaly
+        F = rad * (93.272 + 13.229350 * d),  // mean distance
+
+        l  = L + rad * 6.289 * sin(M), // longitude
+        b  = rad * 5.128 * sin(F),     // latitude
+        dt = 385001 - 20905 * cos(M);  // distance to the moon in km
+
+    return {
+        ra: rightAscension(l, b),
+        dec: declination(l, b),
+        dist: dt
+    };
+}
+
+SunCalc.getMoonPosition = function (date, lat, lng) {
+
+    var lw  = rad * -lng,
+        phi = rad * lat,
+        d   = toDays(date),
+
+        c = moonCoords(d),
+        H = siderealTime(d, lw) - c.ra,
+        h = altitude(H, phi, c.dec),
+        // formula 14.1 of "Astronomical Algorithms" 2nd edition by Jean Meeus (Willmann-Bell, Richmond) 1998.
+        pa = atan(sin(H), tan(phi) * cos(c.dec) - sin(c.dec) * cos(H));
+
+    h = h + astroRefraction(h); // altitude correction for refraction
+
+    return {
+        azimuth: azimuth(H, phi, c.dec),
+        altitude: h,
+        distance: c.dist,
+        parallacticAngle: pa
+    };
+};
+
+
+// calculations for illumination parameters of the moon,
+// based on http://idlastro.gsfc.nasa.gov/ftp/pro/astro/mphase.pro formulas and
+// Chapter 48 of "Astronomical Algorithms" 2nd edition by Jean Meeus (Willmann-Bell, Richmond) 1998.
+
+SunCalc.getMoonIllumination = function (date) {
+
+    var d = toDays(date || new Date()),
+        s = sunCoords(d),
+        m = moonCoords(d),
+
+        sdist = 149598000, // distance from Earth to Sun in km
+
+        phi = acos(sin(s.dec) * sin(m.dec) + cos(s.dec) * cos(m.dec) * cos(s.ra - m.ra)),
+        inc = atan(sdist * sin(phi), m.dist - sdist * cos(phi)),
+        angle = atan(cos(s.dec) * sin(s.ra - m.ra), sin(s.dec) * cos(m.dec) -
+                cos(s.dec) * sin(m.dec) * cos(s.ra - m.ra));
+
+    return {
+        fraction: (1 + cos(inc)) / 2,
+        phase: 0.5 + 0.5 * inc * (angle < 0 ? -1 : 1) / Math.PI,
+        angle: angle
+    };
+};
+
+
+function hoursLater(date, h) {
+    return new Date(date.valueOf() + h * dayMs / 24);
+}
+
+// calculations for moon rise/set times are based on http://www.stargazing.net/kepler/moonrise.html article
+
+SunCalc.getMoonTimes = function (date, lat, lng, inUTC) {
+    var t = new Date(date);
+    if (inUTC) t.setUTCHours(0, 0, 0, 0);
+    else t.setHours(0, 0, 0, 0);
+
+    var hc = 0.133 * rad,
+        h0 = SunCalc.getMoonPosition(t, lat, lng).altitude - hc,
+        h1, h2, rise, set, a, b, xe, ye, d, roots, x1, x2, dx;
+
+    // go in 2-hour chunks, each time seeing if a 3-point quadratic curve crosses zero (which means rise or set)
+    for (var i = 1; i <= 24; i += 2) {
+        h1 = SunCalc.getMoonPosition(hoursLater(t, i), lat, lng).altitude - hc;
+        h2 = SunCalc.getMoonPosition(hoursLater(t, i + 1), lat, lng).altitude - hc;
+
+        a = (h0 + h2) / 2 - h1;
+        b = (h2 - h0) / 2;
+        xe = -b / (2 * a);
+        ye = (a * xe + b) * xe + h1;
+        d = b * b - 4 * a * h1;
+        roots = 0;
+
+        if (d >= 0) {
+            dx = Math.sqrt(d) / (Math.abs(a) * 2);
+            x1 = xe - dx;
+            x2 = xe + dx;
+            if (Math.abs(x1) <= 1) roots++;
+            if (Math.abs(x2) <= 1) roots++;
+            if (x1 < -1) x1 = x2;
+        }
+
+        if (roots === 1) {
+            if (h0 < 0) rise = i + x1;
+            else set = i + x1;
+
+        } else if (roots === 2) {
+            rise = i + (ye < 0 ? x2 : x1);
+            set = i + (ye < 0 ? x1 : x2);
+        }
+
+        if (rise && set) break;
+
+        h0 = h2;
+    }
+
+    var result = {};
+
+    if (rise) result.rise = hoursLater(t, rise);
+    if (set) result.set = hoursLater(t, set);
+
+    if (!rise && !set) result[ye > 0 ? 'alwaysUp' : 'alwaysDown'] = true;
+
+    return result;
+};
+
+
+// export as Node module / AMD module / browser variable
+if (typeof exports === 'object' && typeof module !== 'undefined') module.exports = SunCalc;
+else if (typeof define === 'function' && define.amd) define(SunCalc);
+else window.SunCalc = SunCalc;
+
+}());
--- a/RVO16/flow/helper/utils.js
+++ b/RVO16/flow/helper/utils.js
@ -0,0 +1,161 @@
+const fs = require('fs').promises;
+
+function bytesToInt(bytes, numberOfBytes) {
+    let buffer = [];
+    if (Array.isArray(bytes)) {
+        buffer = bytes.slice(0);
+        if (numberOfBytes != undefined) {
+            buffer = bytes.slice(bytes.length - numberOfBytes);
+        }
+    }
+    else buffer.push(bytes);
+
+    let result = 0;
+    for (let i = 0; i < buffer.length; i++) {
+        result = (result << 8) | buffer[i];
+    }
+
+    return result >>> 0; //ensure it's an unsigned 32-bit number
+}
+
+function resizeArray(arr, newSize, defaultValue) {
+    while (newSize > arr.length)
+        arr.push(defaultValue);
+    arr.length = newSize;
+}
+
+longToByteArray = function(/*long*/long) {
+    // we want to represent the input as a 8-bytes array
+    var byteArray = [0, 0, 0, 0, 0, 0, 0, 0];
+
+    for (var index = 0; index < byteArray.length; index++) {
+        var byte = long & 0xff;
+        byteArray[index] = byte;
+        long = (long - byte) / 256;
+    }
+
+    return byteArray;
+};
+
+function addDays(date, days) {
+    var result = new Date(date);
+    result.setDate(result.getDate() + days);
+    return result;
+}
+
+/*
+sleep(2000).then(() => {
+  // Do something after the sleep!
+
+  
+});
+*/
+
+function sleep(time) {
+    return new Promise((resolve) => setTimeout(resolve, time));
+}
+
+function isEmptyObject(obj) {
+    for (var name in obj) {
+        return false;
+    }
+    return true;
+}
+
+function emptyJsObject(jsObject) {
+    Object.keys(jsObject).forEach(key => delete jsObject[key]);
+}
+
+function convertUTCDateToLocalDate(date) {
+    var newDate = new Date(date);
+    newDate.setMinutes(date.getMinutes() + date.getTimezoneOffset());
+    return newDate;
+}
+
+function addZeroBefore(n) {
+    return (n < 10 ? '0' : '') + n;
+}
+
+
+/**
+ * Asynchronously writes data to a file.
+ *
+ * @param {string} filePath The path to the file.
+ * @param {string} data The data to write to the file.
+ * @param {boolean} [append=false] If true, appends the data to the file. If false, it overwrites the file.
+ */
+async function writeToFile(filePath, data, append = false) {
+    if (typeof data !== 'string') data = JSON.stringify(data, null, 2);
+    try {
+        if (append) {
+            // Append the data to the end of the file. This is the simplest way to append.
+            await fs.appendFile(filePath, data, 'utf8');
+            console.log(`Successfully appended data to ${filePath} using fs.appendFile.`);
+        } else {
+            // Overwrite the file with the new data.
+            await fs.writeFile(filePath, data, 'utf8');
+            console.log(`Successfully wrote (overwrote) data to ${filePath} using fs.writeFile.`);
+        }
+    } catch (error) {
+        console.error(`Error writing to file ${filePath}:`, error);
+    }
+}
+
+
+ /**
+ * Checks if an item is present in an array and adds it if it's not.
+ * * @param {Array} arr The array to check.
+ * @param {*} item The item to add.
+ * @returns {Array} The modified array.
+ */
+const addToArrayIfUnique = (arr, item) => {
+  if (!arr.includes(item)) {
+    arr.push(item);
+  }
+  return arr;
+};
+
+
+var convertBase = function() {
+
+    function convertBase(baseFrom, baseTo) {
+        return function(num) {
+            return parseInt(num, baseFrom).toString(baseTo);
+
+        };
+    }
+
+    // binary to decimal
+    convertBase.bin2dec = convertBase(2, 10);
+
+    // binary to hexadecimal
+    convertBase.bin2hex = convertBase(2, 16);
+
+    // decimal to binary
+    convertBase.dec2bin = convertBase(10, 2);
+
+    // decimal to hexadecimal
+    convertBase.dec2hex = convertBase(10, 16);
+
+    // hexadecimal to binary
+    convertBase.hex2bin = convertBase(16, 2);
+
+    // hexadecimal to decimal
+    convertBase.hex2dec = convertBase(16, 10);
+
+    return convertBase;
+}();
+
+module.exports = {
+    bytesToInt,
+    longToByteArray,
+    addDays,
+    addZeroBefore,
+    resizeArray,
+    isEmptyObject,
+    emptyJsObject,
+    sleep,
+    convertUTCDateToLocalDate,
+    writeToFile,
+    addToArrayIfUnique
+}
--- a/RVO16/flow/httprequest.js
+++ b/RVO16/flow/httprequest.js
@ -0,0 +1,137 @@
+exports.id = 'httprequest';
+exports.title = 'HTTP Request';
+exports.group = 'HTTP';
+exports.color = '#5D9CEC';
+exports.input = true;
+exports.version = '2.0.1';
+exports.output = 1;
+exports.author = 'Peter Širka';
+exports.icon = 'cloud-upload';
+
+exports.html = `<div class="padding">
+	<div data-jc="textbox" data-jc-path="url" class="m" data-jc-config="required:true;maxlength:500;placeholder:@(E.g. https\\://www.totaljs.com)">@(URL address)</div>
+	<div class="row">
+		<div class="col-md-6 m">
+			<div data-jc="dropdown" data-jc-path="method" data-jc-config="required:true;items:,GET,POST,PUT,DELETE">@(HTTP method)</div>
+		</div>
+		<div class="col-md-6 m">
+			<div data-jc="dropdown" data-jc-path="stringify" data-jc-config="required:true;items:,URL encoded|encoded,JSON|json,RAW|raw,None|none">@(Serialization)</div>
+		</div>
+	</div>
+	<div data-jc="checkbox" data-jc-path="chunks">@(Download the content <b>in chunks</b>)</div>
+	<div data-jc="checkbox" data-jc-path="persistentcookies">@(Keep persistent cookies)</div>
+	<div data-jc="checkbox" data-jc-path="nodns">@(Disable DNS cache)</div>
+	<div data-jc="checkbox" data-jc-path="keepalive">@(Keep alive connection)</div>
+</div>
+<hr class="nmt nmb" />
+<div class="padding">
+	<div data-jc="keyvalue" data-jc-path="headers" data-jc-config="placeholderkey:@(Header name);placeholdervalue:@(Header value and press enter)" class="m">@(Custom headers)</div>
+	<div data-jc="keyvalue" data-jc-path="cookies" data-jc-config="placeholderkey:@(Cookie name);placeholdervalue:@(Cookie value and press enter)">@(Cookies)</div>
+</div>
+<div class="padding bg-smoke">
+	<section>
+		<label><i class="fa fa-lock"></i>@(HTTP basic access authentication)</label>
+		<div class="padding npb">
+			<div class="row">
+				<div class="col-md-6 m">
+					<div data-jc="textbox" data-jc-path="username">@(User)</div>
+				</div>
+				<div class="col-md-6 m">
+					<div data-jc="textbox" data-jc-path="userpassword">@(Password)</div>
+				</div>
+			</div>
+		</div>
+	</section>
+</div>`;
+
+exports.readme = `# Request
+
+This component creates a request with received data.
+
+__Response:__
+\`\`\`javascript
+{
+	data: String,
+	headers: Object,
+	status: Number,
+	host: String
+}
+\`\`\`
+
+__Dynamic arguments__:
+Are performed via FlowData repository and can be used for URL address or for custom headers/cookies/auth. Use \`repository\` component for creating of dynamic arguments. Dynamic values are replaced in the form \`{key}\`:
+
+- url address e.g. \`https://.../{key}/\`
+- headers values e.g. \`{token}\`
+- cookies values e.g. \`{token}\``;
+
+exports.install = function(instance) {
+
+	var can = false;
+	var flags = null;
+	var cookies2 = null;
+
+	instance.on('data', function(response) {
+		can && instance.custom.send(response);
+	});
+
+	instance.custom.send = function(response) {
+		var options = instance.options;
+
+		var headers = null;
+		var cookies = null;
+
+		options.headers && Object.keys(options.headers).forEach(function(key) {
+			!headers && (headers = {});
+			headers[key] = response.arg(options.headers[key]);
+		});
+
+		if (options.username && options.userpassword) {
+			!headers && (headers = {});
+			headers['Authorization'] = 'Basic ' + U.createBuffer(response.arg(options.username + ':' + options.userpassword)).toString('base64');
+		}
+
+		options.cookies && Object.keys(options.cookies).forEach(function(key) {
+			!cookies && (cookies = {});
+			cookies[key] = response.arg(options.cookies[key]);
+		});
+
+		if (options.chunks) {
+			U.download(response.arg(options.url), flags, options.stringify === 'none' ? null : response.data, function(err, response) {
+				response.on('data', (chunks) => instance.send2(chunks));
+			}, cookies || cookies2, headers);
+		} else {
+			U.request(response.arg(options.url), flags, options.stringify === 'none' ? null : response.data, function(err, data, status, headers, host) {
+				if (response && !err) {
+					response.data = { data: data, status: status, headers: headers, host: host };
+					instance.send2(response);
+				} else if (err)
+					instance.error(err, response);
+			}, cookies || cookies2, headers);
+		}
+	};
+
+	instance.reconfigure = function() {
+		var options = instance.options;
+		can = options.url && options.url && options.method && options.stringify ? true : false;
+		instance.status(can ? '' : 'Not configured', can ? undefined : 'red');
+
+		if (!can)
+			return;
+
+		flags = [];
+		flags.push(options.method.toLowerCase());
+		options.stringify === 'json' && flags.push('json');
+		options.stringify === 'raw' && flags.push('raw');
+		options.keepalive && flags.push('keepalive');
+		!options.nodns && flags.push('dnscache');
+		if (options.persistentcookies) {
+			flags.push('cookies');
+			cookies2 = {};
+		} else
+			cookies2 = null;
+	};
+
+	instance.on('options', instance.reconfigure);
+	instance.reconfigure();
+};
--- a/RVO16/flow/httpresponse.js
+++ b/RVO16/flow/httpresponse.js
@ -0,0 +1,76 @@
+exports.id = 'httpresponse';
+exports.title = 'HTTP Response';
+exports.group = 'HTTP';
+exports.color = '#5D9CEC';
+exports.icon = 'arrow-right';
+exports.input = true;
+exports.output = ['#666D76'];
+exports.version = '2.0.0';
+exports.author = 'Martin Smola';
+exports.readme = `# HTTP response
+
+HTTP response will respond with data recieved using data-type set in Settings form or plain text if not set. Output is the message duration \`Number\` in seconds.`;
+
+exports.html = `<div class="padding">
+	<div data-jc="dropdown" data-jc-path="datatype" data-jc-config="required:true;items:,Empty response|emptyresponse,JSON|json,HTML|html,Plain text|plain,XML|xml">@(Response data-type)</div>
+	<div class="help"><code>JSON</code> is by default.</div>
+</div>`;
+
+exports.install = function(instance) {
+
+	var dursum = 0;
+	var durcount = 0;
+
+	instance.on('data', function(flowdata) {
+
+		var ctrl = flowdata.repository.controller;
+		var data = flowdata.data;
+
+		if (!ctrl) {
+			instance.throw('No controller to use for response!');
+			return;
+		}
+
+		durcount++;
+		dursum += ((new Date() - flowdata.begin) / 1000).floor(2);
+		setTimeout2(instance.id, instance.custom.duration, 500, 10);
+
+		ctrl.$flowdata = flowdata;
+
+		var datatype = instance.options.datatype || 'json';
+		if (datatype === 'emptyresponse')
+			return ctrl.plain('');
+
+		if (datatype !== 'json' && typeof(data) !== 'string') {
+			instance.throw('Incorect type of data, expected string, got ' + typeof(data));
+			ctrl.plain(data == null ? '' : data.toString());
+			return;
+		}
+
+		switch(datatype) {
+			case 'html':
+				ctrl.content(data, 'text/html');
+				break;
+			case 'plain':
+				ctrl.plain(data);
+				break;
+			case 'xml':
+				ctrl.content(data, 'text/xml');
+				break;
+			default:
+				ctrl.json(data);
+				break;
+		}
+	});
+
+	instance.on('service', function() {
+		dursum = 0;
+		durcount = 0;
+	});
+
+	instance.custom.duration = function() {
+		var avg = (dursum / durcount).floor(2);
+		instance.status(avg + ' sec.');
+		instance.send2(0, avg);
+	};
+};
--- a/RVO16/flow/httproute.js
+++ b/RVO16/flow/httproute.js
@ -0,0 +1,326 @@
+exports.id = 'httproute';
+exports.title = 'HTTP Route';
+exports.group = 'HTTP';
+exports.color = '#5D9CEC';
+exports.icon = 'globe';
+exports.input = false;
+exports.output = ['#6CAC5A', '#37BC9B'];
+exports.version = '1.2.3';
+exports.author = 'Martin Smola';
+exports.cloning = false;
+exports.options = { method: 'GET', url: '', size: 5, cacheexpire: '5 minutes', cachepolicy: 0, timeout: 5 };
+exports.dateupdated = '2021-01-21 18:30d';
+exports.readme = `# HTTP route
+
+__Outputs__:
+- first output: raw data (cache is empty or is disabled)
+- second output: cached data
+
+If one of the outputs is disabled then automatic responce with code "503 service unavailable" is sent.
+
+When a request comes in bellow object is available at \`flowdata.data\`:
+
+\`\`\`javascript
+{
+	params: { id: '1' },     // params for dynamic routes, e.g. /test/{id}
+	query: { msg: 'Hello' }, // parsed query string, e.g. /test/1?msg=Hello
+	body: { test: 'OK' },    // object if json requests otherwise string
+	headers: {},             // headers data
+	session: {},             // session data
+	user: {},                // user data
+	files: [],               // uploaded files
+	url: '/users/',          // a relative URL address
+	referrer: '/',           // referrer
+	mobile: false,           // determines mobile device
+	robot: false,            // determines search robots/crawlsers
+	language: 'en'           // determines language
+}
+\`\`\`
+
+See [documentation for flags](https://docs.totaljs.com/latest/en.html#api~HttpRouteOptionsFlags~unauthorize). These method flags are set automatically e.g. \`get, post, put, patch or delete\`
+
+---
+
+\`id:ROUTE_ID\` flag cannot be used since it's already used by this component internally`;
+
+exports.html = `<div class="padding">
+	<section>
+		<label>@(Main settings)</label>
+		<div class="padding npb">
+
+			<div class="row">
+				<div class="col-md-3 m">
+					<div data-jc="dropdown" data-jc-path="method" data-jc-config="required:true;items:,GET,POST,PUT,DELETE,PATCH,OPTIONS">@(HTTP method)</div>
+				</div>
+				<div class="col-md-9 m">
+					<div data-jc="textbox" data-jc-path="url" data-jc-config="required:true;maxlength:500;placeholder:/api/test;error:URL already in use">@(URL address)</div>
+				</div>
+			</div>
+			<div class="row">
+				<div class="col-md-6 m">
+					<div data-jc="textbox" data-jc-path="flags" data-jc-config="placeholder:json">@(Additional flags)</div>
+					<div class="help m">@(Separate flags by comma e.g. <code>json, authorize</code>)</div>
+				</div>
+				<div class="col-md-3 m">
+					<div data-jc="textbox" data-jc-path="size" data-jc-config="placeholder:@(in kB);increment:true;type:number;maxlength:10;align:center">@(Max. request size)</div>
+					<div class="help m">@(In <code>kB</code> kilobytes)</div>
+				</div>
+				<div class="col-md-3 m">
+					<div data-jc="textbox" data-jc-path="timeout" data-jc-config="placeholder:@(in seconds);increment:true;type:number;maxlength:5;align:center">@(Timeout)</div>
+					<div class="help m">@(In seconds.)</div>
+				</div>
+			</div>
+		</div>
+	</section>
+	<br />
+	<div data-jc="checkbox" data-jc-path="emptyresponse" class="b black">@(Automatically respond with 200 OK?)</div>
+	<div class="help m">@(If not checked you need to use HTTP response component to respond to the request.)</div>
+	<hr />
+	<div data-jc="keyvalue" data-jc-path="headers" data-jc-config="placeholderkey:@(Header name);placeholdervalue:@(Header value and press enter)" class="m">@(Custom headers)</div>
+	<div data-jc="keyvalue" data-jc-path="cookies" data-jc-config="placeholderkey:@(Cookie name);placeholdervalue:@(Cookie value and press enter)">@(Cookies)</div>
+	</div>
+	<hr class="nmt" />
+	<div class="padding npt">
+		<div class="row">
+			<div class="col-md-9 m">
+				<div data-jc="dropdown" data-jc-path="cachepolicy" data-jc-config="type:number;items:@(no cache)|0,@(URL)|1,@(URL + query string)|2,@(URL + query string + user instance)|3">@(Cache policy)</div>
+				<div class="help">@(User instance must contain <code>id</code> property.)</div>
+			</div>
+			<div class="col-md-3 m">
+				<div data-jc="textbox" data-jc-path="cacheexpire" data-jc-config="maxlength:20;align:center">@(Expiration)</div>
+				<div class="help">@(E.g. <code>5 minutes</code>)</div>
+			</div>
+		</div>
+	</div>
+<script>
+
+	var httproute_currenturl = '';
+	var httproute_currentmethod = 'GET';
+
+	ON('open.httproute', function(component, options) {
+		if (options.flags instanceof Array) {
+			var method = options.method.toLowerCase();
+			options.flags = options.flags.remove(function(item) {
+				switch (typeof(item)) {
+					case 'string':
+						return item.substring(0, 3) === 'id:' || item === method;
+					case 'number': // timeout
+						return true;
+				}
+			}).join(', ');
+		}
+		if (component.isnew) {
+			options.url = '';
+			options.name = '';
+		} else {
+			httproute_currenturl = options.url;
+			httproute_currentmethod = options.method;
+		}
+	});
+
+	WATCH('settings.httproute.url', httproutecheckurl);
+	WATCH('settings.httproute.method', httproutecheckurl);
+
+	function httproutecheckurl() {
+		if (httproute_currenturl !== settings.httproute.url || httproute_currentmethod !== settings.httproute.method) {
+			TRIGGER('httproutecheckurl', { url: settings.httproute.url, method: settings.httproute.method }, function(e) {
+				var p = 'settings.httproute.url';
+				if (e) {
+					// invalid
+					INVALID(p);
+				} else {
+					if (!CAN(p))
+						RESET(p);
+				}
+			});
+		}
+	};
+
+	ON('save.httproute', function(component, options) {
+		!component.name && (component.name = options.method + ' ' + options.url);
+
+		var builder = [];
+		builder.push('### @(Configuration)');
+		builder.push('');
+		builder.push('- __' + options.method + ' ' + options.url + '__');
+		builder.push('- @(flags): ' + options.flags);
+		builder.push('- @(maximum request data length): __' + options.size + ' kB__');
+		builder.push('- @(empty response): __' + options.emptyresponse + '__');
+
+		if (options.headers) {
+			var headers = [];
+			Object.keys(options.headers).forEach(function(key){
+				headers.push(key + ': ' + options.headers[key]);
+			});
+			headers.length && builder.push('- @(headers):\\n\`\`\`' + headers.join('\\n') + '\`\`\`');
+		};
+
+		var cp =  '@(no cache)';
+		if (options.cachepolicy === 1)
+			cp = '@(URL)';
+		if (options.cachepolicy === 2)
+			cp = '@(URL + query string)';
+
+		if (options.cachepolicy === 3)
+			cp = '@(URL + query string + user instance)';
+
+		builder.push('- @(cache policy): __' + cp + '__');
+
+		options.cacheexpire && builder.push('- @(cache expire): __' + options.cacheexpire + '__');
+
+		component.notes = builder.join('\\n');
+	});
+</script>`;
+
+exports.install = function(instance) {
+
+	var route;
+
+	var uninstall = function(id) {
+		if (F.is4) {
+			route && route.remove();
+			route = null;
+		} else
+			UNINSTALL('route', id);
+	};
+
+	instance.custom.emptyresponse = function(self) {
+		self.plain();
+	};
+
+	instance.reconfigure = function() {
+
+		var options = instance.options;
+
+		if (!options.url) {
+			instance.status('Not configured', 'red');
+			return;
+		}
+
+		if (typeof(options.flags) === 'string')
+			options.flags = options.flags.split(',').trim();
+
+		uninstall('id:' + instance.id);
+
+		var flags = options.flags || [];
+
+		flags.push('id:' + instance.id);
+
+		if (!F.is4)
+			flags.push(options.method.toLowerCase());
+
+		options.timeout && flags.push(options.timeout * 1000);
+
+		// Make unique values
+		flags = flags.filter(function(v, i, a) {
+			if(F.is4 && v.toString().toLowerCase() === options.method.toLowerCase())
+				return false; // remove method
+			return a.indexOf(v) === i;
+		});
+
+		options.flags = flags;
+		var handler = function() {
+
+			if (instance.paused || (instance.isDisabled && (instance.isDisabled('output', 0) || instance.isDisabled('output', 1)))) {
+				instance.status('503 Service Unavailable');
+				this.status = 503;
+				this.json();
+				return;
+			}
+
+			var key;
+			var self = this;
+
+			if (instance.options.emptyresponse) {
+				instance.status('200 OK');
+				setTimeout(instance.custom.emptyresponse, 100, self);
+
+				if (instance.hasConnection(0)) {
+					var data = instance.make({
+						query: self.query,
+						body: self.body,
+						session: self.session,
+						user: self.user,
+						files: self.files,
+						headers: self.req.headers,
+						url: self.url,
+						params: self.params
+					});
+					instance.send2(0, data);
+				}
+
+				return;
+			}
+
+			switch (instance.options.cachepolicy) {
+				case 1: // URL
+					key = 'rro' + instance.id + self.url.hash();
+					break;
+				case 2: // URL + query
+				case 3: // URL + query + user
+					key = self.url;
+					var keys = Object.keys(self.query);
+					keys.sort();
+					for (var i = 0, length = keys.length; i < length; i++)
+						key += keys[i] + self.query[keys[i]] + '&';
+					if (instance.options.cachepolicy === 3 && self.user)
+						key += 'iduser' + self.user.id;
+					key = 'rro' + instance.id + key.hash();
+					break;
+			}
+
+			if (key && F.cache.get2(key)) {
+				var data = instance.make(F.cache.get2(key));
+				data.repository.controller = self;
+				instance.send2(1, data);
+			} else {
+
+				var data = instance.make({
+					query: self.query,
+					body: self.body,
+					session: self.session,
+					user: self.user,
+					files: self.files,
+					headers: self.req.headers,
+					url: self.url,
+					params: self.params,
+					mobile: self.mobile,
+					robot: self.robot,
+					referrer: self.referrer,
+					language: self.language
+				});
+
+				data.repository.controller = self;
+				instance.send2(0, data);
+				key && FINISHED(self.res, () => F.cache.set(key, self.$flowdata.data, instance.options.cacheexpire));
+			}
+		};
+
+		if (F.is4)
+			route = ROUTE(options.method.toUpperCase() + ' ' + options.url, handler, flags, options.size || 5);
+		else
+			F.route(options.url, handler, flags, options.size || 5);
+
+		instance.status('Listening', 'green');
+	};
+
+	instance.reconfigure();
+	instance.on('options', instance.reconfigure);
+	instance.on('close', function(){
+		uninstall('id:' + instance.id);
+	});
+};
+
+// check url exists
+FLOW.trigger('httproutecheckurl', function(next, data) {
+	var url = data.url;
+	var method = data.method;
+	if (url[url.length - 1] !== '/')
+		url += '/';
+	var exists = F.routes.web.findItem(r => r.urlraw === url && r.method === method);
+	next(exists != null);
+});
+
+exports.uninstall = function() {
+	FLOW.trigger('httproutecheckurl', null);
+};
--- a/RVO16/flow/infosender.js
+++ b/RVO16/flow/infosender.js
@ -0,0 +1,81 @@
+exports.id = 'infosender';
+exports.title = 'Info sender';
+exports.version = '1.0.0';
+exports.group = 'Worksys';
+exports.color = '#2134B0';
+exports.input = 2;
+exports.output = 1
+exports.icon = 'bolt';
+
+const { networkInterfaces } = require('os');
+
+exports.html = `<div class="padding">
+	<div class="row">
+		<div class="col-md-6">
+			<div data-jc="textbox" data-jc-path="edge" data-jc-config="placeholder:undefined;required:true" class="m">CSV Import</div>
+		</div>
+	</div>
+</div>`;
+
+exports.readme = `# send all data to projects.worksys.io, required to monitor status of controller(unipi)`;
+
+exports.install = function(instance) {
+
+  let id;
+  let allValues = {};
+  let sendAllValuesInterval;
+  let configured = false;
+
+  let now = new Date();
+  console.log(exports.title, "INSTALLED", now.toLocaleString("sk-SK"));
+
+  const nets = networkInterfaces();
+  let ipAddresses = Object.create(null); // Or just '{}', an empty object
+
+  for (const name of Object.keys(nets)) {
+    for (const net of nets[name]) {
+      // Skip over non-IPv4 and internal (i.e. 127.0.0.1) addresses
+      if (net.family === 'IPv4' && !net.internal) {
+        if (!ipAddresses[name]) {
+          ipAddresses[name] = [];
+        }
+        ipAddresses[name].push(net.address);
+      }
+    }
+  }
+
+  function sendValues() {
+    if (!configured) return;
+
+    if (Object.keys(allValues).length > 0) {
+      let dataToSend = { ...allValues };
+      dataToSend.id = id;
+      dataToSend.ipAddresses = ipAddresses;
+
+      instance.send(0, dataToSend);
+
+      allValues = {};
+    }
+  }
+
+  instance.on("close", () => {
+    clearInterval(sendAllValuesInterval);
+  })
+
+  instance.on("0", _ => {
+    id = FLOW.GLOBALS.settings.project_id;
+    if (id) configured = true;
+    else console.log(exports.title, "InfoSender: Unable to send data, no id");
+  })
+
+  instance.on("1", flowdata => {
+    allValues = { ...allValues, ...flowdata.data };
+    //console.log("DATA RECEIVED", flowdata.data);
+  })
+
+  sendAllValuesInterval = setInterval(() => {
+    sendValues();
+  }, 60000 * 3);
+
+}
+
--- a/RVO16/flow/modbus_reader.js
+++ b/RVO16/flow/modbus_reader.js
@ -0,0 +1,346 @@
+exports.id = 'modbus_reader';
+exports.title = 'Modbus reader';
+exports.version = '2.0.0';
+exports.group = 'Worksys';
+exports.color = '#2134B0';
+exports.input = 1;
+exports.output = ["red", "white", "yellow"];
+exports.click = false;
+exports.author = 'Rastislav Kovac';
+exports.icon = 'bolt';
+exports.readme = `
+  Modbus requests to modbus devices (electromer, twilight sensor, thermometer.
+  Component keeps running arround deviceConfig array in "timeoutInterval" intervals. Array items are objects with single modbus devices.
+  Everything is sent to dido_controller. If requests to device fail (all registers must fail to send NOK status) , we send "NOK-'device'" status to dido_controller. 
+  This device needs to be configured in dido_controller!!! Double check if it is. In dido_controller we calculate final status and all values with status are pushed to tb.
+`;
+
+const modbus = require('jsmodbus');
+const SerialPort = require('serialport');
+const { timeoutInterval, deviceConfig } = require("../databases/modbus_config");
+const { sendNotification } = require('./helper/notification_reporter');
+
+const DELAY_BETWEEN_DEVICES = 10000;
+
+const SEND_TO = {
+  debug: 0,
+  dido_controller: 1,
+  tb: 2
+};
+
+//to handle NOK and OK sendNotifications s
+const numberOfNotResponding = {};
+let tbName = null;
+let mainSocket;
+//number of phases inRVO
+let phases;
+//phases where voltage is 0 (set)
+let noVoltage;
+let energyToSwitchLamps;
+
+exports.install = function(instance) {
+
+  class SocketWithClients {
+
+    constructor() {
+      this.stream = null;
+      this.socket = null;
+      this.clients = {};
+      this.allValues = {};
+      this.errors = 0;
+      this.index = 0;
+      this.timeoutInterval = 5000;
+
+      // we need to go always around for all devices. So we need index value, device address, as well as number of registers for single device
+      this.deviceAddress = null;   // device address (1 - EM340 and 2 for twilight_sensor)
+      this.indexInDeviceConfig = 0;  // first item in deviceConfig
+      this.lengthOfActualDeviceStream = null;
+      this.device = null;
+
+      // lampSwitchNotification helper variables
+      this.onNotificationSent = false;
+      this.offNotificationSent = false;
+      this.phases = this.buildPhases();
+
+      this.startSocket();
+    }
+
+    buildPhases = () => {
+      let a = [];
+      for (let i = 1; i <= phases; i++) {
+        a.push(`Phase_${i}_voltage`)
+      }
+      return a;
+    }
+
+    startSocket = () => {
+
+      let obj = this;
+
+      if (this.socket) {
+        this.socket.removeAllListeners();
+        this.socket = null;
+      }
+
+      this.socket = new SerialPort("/dev/ttymxc0", {
+        baudRate: 9600,
+      })
+
+      // we create a client for every deviceAddress ( = address) in  list and push them into dictionary 
+      for (let i = 0; i < deviceConfig.length; i++) {
+        this.clients[deviceConfig[i].deviceAddress] = new modbus.client.RTU(this.socket, deviceConfig[i].deviceAddress, 2000); // 2000 is timeout in register request, default is 5000, which is too long
+      }
+
+      this.socket.on('error', function(e) {
+        console.log('Modbus_reader: Socket connection error', e); //'ECONNREFUSED' or 'ECONNRESET' ??
+      });
+
+      this.socket.on('close', function() {
+        console.log('Modbus_reader: Socket connection closed - Waiting 10 seconds before connecting again');
+        setTimeout(obj.startSocket, 10000);
+      });
+
+      this.socket.on('open', function() {
+        console.log("socket connected");
+        obj.getActualStreamAndDevice();
+        obj.timeoutInterval = timeoutInterval - DELAY_BETWEEN_DEVICES; // to make sure readout always runs in timeoutinterval we substract DELAY_BETWEEN_DEVICES
+      })
+
+    };
+
+    getActualStreamAndDevice = () => {
+      const dev = deviceConfig[this.indexInDeviceConfig];
+      this.index = 0;
+      this.errors = 0;
+      this.stream = dev.stream;
+      this.lengthOfActualDeviceStream = dev.stream.length;
+      this.deviceAddress = dev.deviceAddress; // 1 or 2 or any number
+      this.device = dev.device; //em340, twilight_sensor
+
+      //if we just start to loop devices from the beginning, or there is just 1 device in config, we wait whole timeoutInterval
+      if (this.indexInDeviceConfig == 0 || deviceConfig.length === 1) setTimeout(this.readRegisters, this.timeoutInterval);
+      else setTimeout(this.readRegisters, DELAY_BETWEEN_DEVICES);
+    }
+
+    readRegisters = () => {
+
+      const str = this.stream[this.index];
+      const register = str.register;
+      const size = str.size;
+      const tbAttribute = str.tbAttribute;
+
+      let obj = this;
+
+      this.clients[this.deviceAddress].readHoldingRegisters(register, size)
+        .then(function(resp) {
+
+          resp = resp.response._body.valuesAsArray; //resp is array of length 1 or 2, f.e. [2360,0]
+          // console.log(deviceAddress, register, tbAttribute, resp);
+
+          //device is responding again after NOK status
+          if (numberOfNotResponding.hasOwnProperty(obj.device)) {
+            let message = "";
+            if (obj.device == "em340") {
+              message = "electrometer_ok";
+            }
+            else if (obj.device == "twilight_sensor") {
+              message = "twilight_sensor_ok";
+            }
+            message && sendNotification("modbus_reader: readRegisters", tbName, message, {}, "", SEND_TO.tb, instance);
+            delete numberOfNotResponding[obj.device];
+          }
+
+          obj.transformResponse(resp, register);
+
+          //obj.errors = 0;
+          obj.index++;
+          obj.readAnotherRegister();
+
+        }).catch(function() {
+
+          //console.log("errors pri citani modbus registra", register, obj.indexInDeviceConfig, tbName, tbAttribute);
+
+          obj.errors++;
+          if (obj.errors == obj.lengthOfActualDeviceStream) {
+            instance.send(SEND_TO.dido_controller, { status: "NOK-" + obj.device }); // NOK-em340, NOK-em111, NOK-twilight_sensor, NOK-thermometer
+
+            //todo - neposlalo notification, ked sme vypojili twilight a neposle to do tb, ale do dido ??
+            if (!numberOfNotResponding.hasOwnProperty(obj.device)) {
+              let message = "";
+              if (obj.device == "twilight_sensor") {
+                message = "twilight_sensor_nok";
+              }
+              else if (obj.device == "em340") {
+                message = "electrometer_nok";
+              }
+              message && sendNotification("modbus_reader: readingTimeouted", tbName, message, {}, "", SEND_TO.tb, instance);
+              numberOfNotResponding[obj.device] = 1;
+            }
+
+            obj.errors = 0;
+            numberOfNotResponding[obj.device] += 1;
+          }
+
+          // console.error(require('util').inspect(arguments, {
+          //   depth: null
+          // }))
+
+          // if reading out of device's last register returns error, we send accumulated allValues to dido_controller (if allValues are not an empty object)
+          if (obj.index + 1 >= obj.lengthOfActualDeviceStream) {
+            if (!isObjectEmpty(obj.allValues)) instance.send(SEND_TO.dido_controller, { values: obj.allValues });
+            obj.allValues = {};
+          }
+          obj.index++;
+          obj.readAnotherRegister();
+        })
+
+    };
+
+    readAnotherRegister = () => {
+      if (this.index < this.lengthOfActualDeviceStream) setTimeout(this.readRegisters, 0);
+      else this.setNewStream();
+    }
+
+    transformResponse = (response, register) => {
+
+      for (let i = 0; i < this.lengthOfActualDeviceStream; i++) {
+
+        let a = this.stream[i];
+        if (a.register === register) {
+          let tbAttribute = a.tbAttribute;
+          let multiplier = a.multiplier;
+
+          let value = this.calculateValue(response, multiplier);
+          // console.log(register, tbName, tbAttribute, response, a.multiplier, value);
+
+          // if(tbName == undefined) return;
+
+          if (this.index + 1 < this.lengthOfActualDeviceStream) {
+            this.allValues[tbAttribute] = value;
+            return;
+          }
+
+          const values = {
+            ...this.allValues,
+            [tbAttribute]: value,
+          };
+
+          this.checkNullVoltage(values);
+          this.lampSwitchNotification(values);
+
+          instance.send(SEND_TO.dido_controller, { values: values });
+
+          this.allValues = {};
+          break;
+        }
+      }
+    }
+
+    setNewStream = () => {
+      if (this.lengthOfActualDeviceStream == this.index) {
+        if (this.indexInDeviceConfig + 1 == deviceConfig.length) {
+          this.indexInDeviceConfig = 0;
+        }
+        else {
+          this.indexInDeviceConfig += 1;
+        }
+
+        this.getActualStreamAndDevice();
+      }
+    }
+
+    calculateValue = (response, multiplier) => {
+      let value = 0;
+
+      let l = response.length;
+      if (l === 2) {
+        value = (response[1] * (2 ** 16) + response[0]);
+
+        if (value >= (2 ** 31))                              // ak je MSB bit nastavený, eventuálne sa dá použiť aj (value & 0x80000000), ak vieš robiť logický súčin
+        {
+          value = value - "0xFFFFFFFF" + 1;
+        }
+      }
+      else if (l === 1) {
+        value = response[0];
+
+        if (value >= (2 ** 15))                              // ak je MSB bit nastavený, eventuálne sa dá použiť aj (value & 0x8000), ak vieš robiť logický súčin
+        {
+          value = value - "0xFFFF" + 1;
+        }
+      }
+
+      return Math.round(value * multiplier * 10) / 10;
+    }
+
+    checkNullVoltage = (values) => {
+
+      if (!(values.hasOwnProperty("Phase_1_voltage") || values.hasOwnProperty("Phase_2_voltage") || values.hasOwnProperty("Phase_3_voltage"))) return;
+
+      Object.keys(values).map(singleValue => {
+        if (this.phases.includes(singleValue)) {
+          let l = singleValue.split("_");
+          let phase = parseInt(l[1]);
+
+          // console.log(values[singleValue], tbName);
+
+          if (values[singleValue] == 0) {
+            noVoltage.add(phase);
+            sendNotification("modbus_reader: checkNullVoltage", tbName, "no_voltage_on_phase", { phase: phase }, "", SEND_TO.tb, instance, "voltage" + phase);
+            // console.log('no voltage')
+          }
+          else {
+            noVoltage.delete(phase);
+            // console.log('voltage detected')
+            sendNotification("modbus_reader: checkNullVoltage", tbName, "voltage_on_phase_restored", { phase: phase }, "", SEND_TO.tb, instance, "voltage" + phase);
+          }
+        }
+      })
+    }
+
+    /**
+     * function sends notification to slack and to tb, if EM total_power value changes more than numberOfNodes*15. This should show, that RVO lamps has been switched on or off
+     */
+    lampSwitchNotification = (values) => {
+
+      if (!values.hasOwnProperty("total_power")) return;
+
+      const actualTotalPower = values.total_power;
+
+      if (actualTotalPower > energyToSwitchLamps && this.onNotificationSent == false) {
+        sendNotification("modbus_reader: lampSwitchNotification", tbName, "lamps_have_turned_on", {}, "", SEND_TO.tb, instance);
+        this.onNotificationSent = true;
+        this.offNotificationSent = false;
+      }
+      else if (actualTotalPower <= energyToSwitchLamps && this.offNotificationSent == false) {
+        sendNotification("modbus_reader: lampSwitchNotification", tbName, "lamps_have_turned_off", {}, "", SEND_TO.tb, instance);
+        this.onNotificationSent = false;
+        this.offNotificationSent = true;
+      }
+    }
+
+  }
+
+  const isObjectEmpty = (objectName) => {
+    return Object.keys(objectName).length === 0 && objectName.constructor === Object;
+  }
+
+  function main() {
+
+    phases = FLOW.GLOBALS.settings.phases;
+    tbName = FLOW.GLOBALS.settings.rvoTbName;
+    noVoltage = FLOW.GLOBALS.settings.no_voltage;
+    energyToSwitchLamps = FLOW.GLOBALS.settings.energy_to_switch_lamps / 2.5; //half value is enought to show if lamps are turned on or off
+    if (deviceConfig.length) mainSocket = new SocketWithClients();
+    else console.log("Modbus_reader: no modbus device in configuration");
+
+    // this notification is to show, that flow (unipi) has been restarted
+    sendNotification("modbus_reader", tbName, "flow_restart", {}, "", SEND_TO.slack, instance);
+  }
+
+  instance.on("0", function(_) {
+    main();
+  })
+
+}
+
--- a/RVO16/flow/monitorconsumption.js
+++ b/RVO16/flow/monitorconsumption.js
@ -0,0 +1,156 @@
+exports.id = 'monitorconsumption';
+exports.title = 'Consumption';
+exports.version = '1.0.0';
+exports.author = 'Peter Širka';
+exports.group = 'Monitoring';
+exports.color = '#967ADC';
+exports.input = 0;
+exports.output = 1;
+exports.icon = 'bug';
+exports.options = { interval: 5000, enabled: true, monitorconsumption: true, monitorsize: true, monitorconnections: true, monitorfiles: true };
+exports.click = true;
+exports.readme = `# Consumption monitoring
+
+This component measure CPU and memory consumption, open files and open connections of this application. It uses these Linux commands: \`ps\`, \`lsof\`, \`netstat\` and \`df\`.
+
+__Data Example__:
+
+\`\`\`javascript
+{
+	cpu: 0, // percentage
+	memory: 4096, // in bytes
+	size: 34303, // directory size in bytes
+	files: 34, // count of open files
+	connections: 343, // count of connections
+	uptime: '1-12:34:00'
+}
+\`\`\``;
+
+exports.html = `<div class="padding">
+	<div class="row">
+		<div class="col-md-3 m">
+			<div data-jc="textbox" data-jc-path="interval" data-jc-config="placeholder:10000;increment:true;type:number;required:true;maxlength:10;align:center">@(Interval in milliseconds)</div>
+		</div>
+	</div>
+	<hr />
+	<div data-jc="checkbox" data-jc-path="monitorconsumption">Monitor: Consumption + uptime</div>
+	<div data-jc="checkbox" data-jc-path="monitorfiles">Monitor: Count of open files</div>
+	<div data-jc="checkbox" data-jc-path="monitorconnections">Monitor: Count of open connections</div>
+	<div data-jc="checkbox" data-jc-path="monitorsize">Monitor: Directory size</div>
+</div>`;
+
+exports.install = function(instance) {
+
+	var current = { cpu: 0, memory: 0, files: 0, connections: 0, size: 0, uptime: '', counter: 0 };
+	var tproc = null;
+	var Exec = require('child_process').exec;
+	var reg_empty = /\s{2,}/g;
+	var reg_appdisksize = /^[\d.,]+/;
+
+	instance.custom.run = function() {
+
+		if (tproc) {
+			clearTimeout(tproc);
+			tproc = null;
+		}
+
+		var arr = [];
+
+		// Get CPU and Memory consumption
+		instance.options.monitorconsumption && arr.push(function(next) {
+			Exec('ps -p {0} -o %cpu,rss,etime'.format(process.pid), function(err, response) {
+
+				if (err) {
+					instance.throw(err);
+				} else {
+					var line = response.split('\n')[1];
+					line = line.trim().replace(reg_empty, ' ').split(' ');
+					var cpu = line[0].parseFloat();
+					current.cpu = cpu.floor(1);
+					current.memory = line[1].parseInt2() * 1024; // kB to bytes
+					current.uptime = line[2];
+				}
+
+				next();
+			});
+		});
+
+		// Get count of open files
+		instance.options.monitorfiles && arr.push(function(next) {
+			Exec('lsof -a -p {0} | wc -l'.format(process.pid), function(err, response) {
+				if (err)
+					instance.throw(err);
+				else
+					current.files = response.trim().parseInt2();
+				next();
+			});
+		});
+
+		// Get count of opened network connections
+		instance.options.monitorconnections && arr.push(function(next) {
+			Exec('netstat -an | grep :{0} | wc -l'.format(F.port), function(err, response) {
+				if (err) {
+					instance.throw(err);
+				} else {
+					current.connections = response.trim().parseInt2() - 1;
+					if (current.connections < 0)
+						current.connections = 0;
+				}
+				next();
+			});
+		});
+
+		// Get directory size
+		instance.options.monitorsize && current.counter % 5 !== 0 && arr.push(function(next) {
+			Exec('du -hsb ' + process.cwd(), function(err, response) {
+				if (err) {
+					instance.throw(err);
+				} else {
+					var match = response.trim().match(reg_appdisksize);
+					match && (current.size = match.toString().trim().parseInt2());
+				}
+				next();
+			});
+		});
+
+		arr.async(function() {
+
+			tproc && clearTimeout(tproc);
+
+			if (instance.options.enabled) {
+				tproc = setTimeout(instance.custom.run, instance.options.interval);
+				instance.send2(current);
+			}
+
+			instance.custom.status();
+			current.counter++;
+		});
+	};
+
+	instance.custom.status = function() {
+		if (instance.options.enabled)
+			instance.status('{0}% / {1}'.format(current.cpu, current.memory.filesize()));
+		else
+			instance.status('Disabled', 'red');
+	};
+
+	instance.on('click', function() {
+		instance.options.enabled = !instance.options.enabled;
+		instance.custom.status();
+
+		if (instance.options.enabled) {
+			current.counter = 0;
+			instance.custom.run();
+		}
+
+	});
+
+	instance.on('close', function() {
+		if (tproc) {
+			clearTimeout(tproc);
+			tproc = null;
+		}
+	});
+
+	setTimeout(instance.custom.run, 1000);
+};
--- a/RVO16/flow/monitordisk.js
+++ b/RVO16/flow/monitordisk.js
@ -0,0 +1,96 @@
+exports.id = 'monitordisk';
+exports.title = 'Disk';
+exports.version = '1.0.0';
+exports.author = 'Peter Širka';
+exports.group = 'Monitoring';
+exports.color = '#F6BB42';
+exports.output = 1;
+exports.icon = 'hdd-o';
+exports.click = true;
+exports.options = { interval: 8000, path: '/', enabled: true };
+exports.readme = `# Disk monitoring
+
+This component monitors disk \`bytes\` consumption in Linux systems. It uses \`df\` command.
+
+__Data Example__:
+
+\`\`\`javascript
+{
+	total: 474549649408,
+	used: 39125245952,
+	free: 411294994432
+}
+\`\`\``;
+
+exports.html = `<div class="padding">
+	<div class="row">
+		<div class="col-md-3 m">
+			<div data---="textbox__interval__placeholder:10000;increment:true;type:number;required:true;maxlength:10;align:center">@(Interval in milliseconds)</div>
+		</div>
+		<div class="col-md-3 m">
+			<div data---="textbox__path__placeholder:/;required:true">@(Path)</div>
+		</div>
+	</div>
+</div>`;
+
+exports.install = function(instance) {
+
+	var current = { total: 0, used: 0, free: 0, path: '', type: '', percentUsed: 0 };
+	var tproc = null;
+
+	instance.custom.run = function() {
+
+		if (tproc) {
+			clearTimeout(tproc);
+			tproc = null;
+		}
+
+		if (!instance.options.enabled)
+			return;
+
+		require('child_process').exec('df -hTB1 ' + instance.options.path, function(err, response) {
+
+			tproc = setTimeout(instance.custom.run, instance.options.interval);
+
+			if (err) {
+				instance.error(err);
+				return;
+			}
+
+			response.parseTerminal(function(line) {
+				if (line[0][0] !== '/')
+					return;
+				current.total = line[2].parseInt();
+				current.free = line[4].parseInt();
+				current.used = line[3].parseInt();
+				current.path = instance.options.path || '/';
+				current.type = line[1];
+				current.percentUsed = line[5];
+				instance.custom.status();
+				instance.send2(current);
+			});
+		});
+	};
+
+	instance.custom.status = function() {
+		if (instance.options.enabled)
+			instance.status(current.free.filesize() + ' / ' + current.total.filesize());
+		else
+			instance.status('Disabled', 'red');
+	};
+
+	instance.on('click', function() {
+		instance.options.enabled = !instance.options.enabled;
+		instance.custom.status();
+		instance.options.enabled && instance.custom.run();
+	});
+
+	instance.on('close', function() {
+		if (tproc) {
+			clearTimeout(tproc);
+			tproc = null;
+		}
+	});
+
+	setTimeout(instance.custom.run, 1000);
+};
--- a/RVO16/flow/monitormemory.js
+++ b/RVO16/flow/monitormemory.js
@ -0,0 +1,87 @@
+exports.id = 'monitormemory';
+exports.title = 'Memory';
+exports.version = '1.0.0';
+exports.author = 'Peter Širka';
+exports.group = 'Monitoring';
+exports.color = '#F6BB42';
+exports.output = 1;
+exports.click = true;
+exports.icon = 'microchip';
+exports.options = { interval: 8000, enabled: true };
+exports.readme = `# Memory monitoring
+
+This component monitors memory \`bytes\` consumption in Linux systems. It uses \`free\` command.
+
+__Data Example__:
+
+\`\`\`javascript
+{
+	total: 33558769664,
+	used: 1998868480,
+	free: 2653708288
+}
+\`\`\``;
+
+exports.html = `<div class="padding">
+	<div class="row">
+		<div class="col-md-3 m">
+			<div data-jc="textbox" data-jc-path="interval" data-jc-config="placeholder:10000;increment:true;type:number;required:true;maxlength:10;align:center">@(Interval in milliseconds)</div>
+		</div>
+	</div>
+</div>`;
+
+exports.install = function(instance) {
+
+	var current = { total: 0, used: 0, free: 0 };
+	var tproc = null;
+
+	instance.custom.run = function() {
+
+		if (tproc) {
+			clearTimeout(tproc);
+			tproc = null;
+		}
+
+		if (!instance.options.enabled)
+			return;
+
+		require('child_process').exec('free -b -t', function(err, response) {
+
+			tproc = setTimeout(instance.custom.run, instance.options.interval);
+
+			if (err) {
+				instance.error(err);
+				return;
+			}
+
+			var memory = response.split('\n')[1].match(/\d+/g);
+			current.total = memory[0].parseInt();
+			current.used = memory[1].parseInt() - memory[3].parseInt();
+			current.free = current.total - current.used;
+			instance.custom.status();
+			instance.send2(current);
+		});
+	};
+
+	instance.custom.status = function() {
+		if (instance.options.enabled)
+			instance.status(current.free.filesize() + ' / ' + current.total.filesize());
+		else
+			instance.status('Disabled', 'red');
+	};
+
+	instance.on('click', function() {
+		instance.options.enabled = !instance.options.enabled;
+		instance.custom.status();
+		instance.options.enabled && instance.custom.run();
+	});
+
+	instance.on('close', function() {
+		if (tproc) {
+			clearTimeout(tproc);
+			tproc = null;
+		}
+	});
+
+	setTimeout(instance.custom.run, 1000);
+};
--- a/RVO16/flow/nodesdb_changecheck.js
+++ b/RVO16/flow/nodesdb_changecheck.js
@ -0,0 +1,77 @@
+exports.id = 'nodesdb_change_check';
+exports.title = 'Nodes DB change check';
+exports.group = 'Worksys';
+exports.color = '#888600';
+exports.version = '1.0.2';
+exports.icon = 'sign-out';
+exports.input = 1;
+exports.output = 2;
+exports.readme = `Check, if nodes.table db changed compared to original database`;
+
+const fs = require('fs');
+const path = require('path');
+const { sendNotification } = require('./helper/notification_reporter');
+const nodesOriginalFile = path.join(__dirname, '../databases/nodes_original/', 'nodes_original.table');
+
+
+exports.install = function(instance) {
+
+  function compareArrays(array1, array2) {
+    let message = "";
+    let areEqual = true;
+    let zmenene = []
+
+    if (array1.length !== array2.length) {
+      message += "Nezhoda v pocte nodov. "
+    }
+
+    const set1 = new Set(array1.map(obj => JSON.stringify(obj)));
+    const set2 = new Set(array2.map(obj => JSON.stringify(obj)));
+
+    for (const objStr of set1) {
+
+      if (!set2.has(objStr)) {
+        zmenene.push(objStr)
+        areEqual = false;
+      } else {
+        set2.delete(objStr);
+      }
+    }
+
+    //kedze do slacku posielame stringy, na cloud musime previest vsetky stringy spat na objekty:
+    // Funkcia na parsovanie všetkých reťazcov v poli
+    const parseArray = (arr) => {
+      return arr.map(jsonString => JSON.parse(jsonString));
+    };
+
+    if (!areEqual) {
+      message += `Aktualne nody: ${zmenene.toString()}. Zmenene proti originalu: ${Array.from(set2).join(' ')}`;
+      sendNotification("Nodesdb_changecheck", FLOW.GLOBALS.settings.rvoTbName, "nodes_db_changed", "", message, 0, instance);
+      if (FLOW.GLOBALS.settings.send_changed_node_numbers) instance.send(1, { aktualneNody: parseArray(zmenene), originalne: parseArray(Array.from(set2)) });
+    }
+    else console.log("Arrays are equal.");
+
+    console.log(message)
+  }
+
+
+  instance.on("data", _ => {
+
+    let nodesData = FLOW.GLOBALS.nodesData;
+
+    // we check if nodes.table has changed compared to nodes_original.table (we have array of nodes e.g. [{node:255, tbname: "agruhuwhgursuhgo34hgsdiguhrr"}]
+    const nodes_actual = Object.keys(nodesData).map(node => ({ [node]: nodesData[node].tbname }))
+    let nodes_original = fs.readFileSync(nodesOriginalFile, { encoding: 'utf8', flag: 'r' });
+
+    try {
+      nodes_original = JSON.parse(nodes_original);
+    } catch (e) {
+      console.log(e)
+    }
+
+
+    setTimeout(() => compareArrays(nodes_actual, nodes_original), 10000);
+  })
+
+}
+
--- a/RVO16/flow/show_dbdata.js
+++ b/RVO16/flow/show_dbdata.js
@ -0,0 +1,243 @@
+exports.id = 'showdb';
+exports.title = 'Show db data';
+exports.group = 'Worksys';
+exports.color = '#888600';
+exports.version = '1.0.2';
+exports.icon = 'sign-out';
+exports.input = 8;
+exports.output = 1;
+
+const { exec } = require('child_process');
+
+exports.install = function(instance) {
+
+  instance.on("0", _ => {
+    instance.send(0, FLOW.GLOBALS.settings);
+  })
+  instance.on("1", _ => {
+    instance.send(0, FLOW.GLOBALS.relaysData);
+  })
+  instance.on("2", _ => {
+    instance.send(0, FLOW.GLOBALS.nodesData);
+  })
+  instance.on("3", _ => {
+    instance.send(0, FLOW.GLOBALS.pinsData);
+  })
+  instance.on("4", _ => {
+    instance.send(0, { rpcSwitchOffLine, rpcSetNodeDimming, rpcLineProfile, rpcNodeProfile, sunCalcExample, dataFromTerminalBroadcast })
+  })
+  instance.on("5", _ => {
+    exec("sudo tail -n 25 monitor.txt", (err, stdout, stderr) => {
+      if (err || stderr) instance.send(0, { err, stderr });
+      else instance.send(0, stdout);
+    })
+  })
+  instance.on("6", _ => {
+    exec("sudo tail -n 25 err.txt", (err, stdout, stderr) => {
+      if (err || stderr) instance.send(0, { err, stderr });
+      else instance.send(0, stdout);
+    })
+  })
+  instance.on("7", _ => {
+    instance.send(0, FLOW.deviceStatus);
+  })
+};
+
+
+const rpcSwitchOffLine =
+{
+  "topic": "v1/gateway/rpc",
+  "content": {
+    "device": "jbN4q7JPZmexgdnz2yKbWGDYAWwO0Q3BMX6ERLoV",
+    "data": {
+      "id": 8,
+      "method": "set_command",
+      "params": {
+        "entities": [
+          {
+            "entity_type": "edb_line",
+            "tb_name": "MgnK93rkoAazbqdQ4yB2Q0yZ1YXGx6pmwBeVEP2O"
+          }
+        ],
+        "command": "switch",
+        "payload": {
+          "value": false
+        }
+      }
+    }
+  }
+}
+
+const rpcSetNodeDimming =
+{
+  "topic": "v1/gateway/rpc",
+  "content": {
+    "device": "jbN4q7JPZmexgdnz2yKbWGDYAWwO0Q3BMX6ERLoV",
+    "data": {
+      "id": 10,
+      "method": "set_command",
+      "params": {
+        "entities": [
+          {
+            "entity_type": "street_luminaire",
+            "tb_name": "jbN4q7JPZmexgdnz2yKbWdDYAWwO0Q3BMX6ERLoV"
+          }
+        ],
+        "command": "dimming",
+        "payload": {
+          "value": 5
+        }
+      }
+    }
+  }
+}
+
+const rpcLineProfile =
+{
+  "topic": "v1/gateway/rpc",
+  "content": {
+    "device": "jbN4q7JPZmexgdnz2yKbWGDYAWwO0Q3BMX6ERLoV",
+    "data": {
+      "id": 9,
+      "method": "set_profile",
+      "params": {
+        "entities": [
+          {
+            "entity_type": "edb_line",
+            "tb_name": "MgnK93rkoAazbqdQ4yB2Q0yZ1YXGx6pmwBeVEP2O"
+          }
+        ],
+        "payload": {
+          "intervals": [
+            {
+              "value": 0,
+              "end_time": "20:00",
+              "start_time": "13:00"
+            },
+            {
+              "value": 1,
+              "end_time": "05:30",
+              "start_time": "20:00"
+            },
+            {
+              "value": 0,
+              "end_time": "13:00",
+              "start_time": "05:30"
+            }
+          ],
+          "astro_clock": true,
+          "dawn_lux_sensor": false,
+          "dusk_lux_sensor": false,
+          "dawn_lux_sensor_value": 5,
+          "dusk_lux_sensor_value": 5,
+          "dawn_astro_clock_offset": 0,
+          "dusk_astro_clock_offset": 0,
+          "dawn_lux_sensor_time_window": 30,
+          "dusk_lux_sensor_time_window": 30,
+          "dawn_astro_clock_time_window": 60,
+          "dusk_astro_clock_time_window": 60
+        }
+      }
+    }
+  }
+}
+
+
+const rpcNodeProfile =
+{
+  "topic": "v1/gateway/rpc",
+  "content": {
+    "device": "jbN4q7JPZmexgdnz2yKbWGDYAWwO0Q3BMX6ERLoV",
+    "data": {
+      "id": 11,
+      "method": "set_profile",
+      "params": {
+        "entities": [
+          {
+            "entity_type": "street_luminaire",
+            "tb_name": "jbN4q7JPZmexgdnz2yKbWdDYAWwO0Q3BMX6ERLoV"
+          }
+        ],
+        "payload": {
+          "intervals": [
+            {
+              "cct": 3000,
+              "value": 0,
+              "end_time": "17:50",
+              "start_time": "13:00"
+            },
+            {
+              "cct": 3000,
+              "value": 100,
+              "end_time": "21:30",
+              "start_time": "17:50"
+            },
+            {
+              "cct": 3000,
+              "value": 0,
+              "end_time": "13:00",
+              "start_time": "07:10"
+            },
+            {
+              "cct": 3000,
+              "value": 50,
+              "end_time": "00:00",
+              "start_time": "21:30"
+            },
+            {
+              "cct": 3000,
+              "value": 10,
+              "end_time": "04:30",
+              "start_time": "00:00"
+            },
+            {
+              "cct": 3000,
+              "value": 100,
+              "end_time": "07:10",
+              "start_time": "04:30"
+            }
+          ],
+          "astro_clock": true,
+          "dawn_lux_sensor": false,
+          "dusk_lux_sensor": false,
+          "dawn_lux_sensor_value": 5,
+          "dusk_lux_sensor_value": 5,
+          "dawn_astro_clock_offset": 30,
+          "dusk_astro_clock_offset": 20,
+          "dawn_lux_sensor_time_window": 30,
+          "dusk_lux_sensor_time_window": 30,
+          "dawn_astro_clock_time_window": 60,
+          "dusk_astro_clock_time_window": 60
+        }
+      }
+    }
+  }
+}
+
+const sunCalcExample = {
+  dusk_no_offset: '20:18',
+  dawn_no_offset: '05:19',
+  dusk: '20:18',
+  dusk_hours: 20,
+  dusk_minutes: 18,
+  dawn: '05:19',
+  dawn_hours: 5,
+  dawn_minutes: 19,
+  dusk_time: 1715278688962,
+  dawn_time: 1715224744357,
+  dusk_astro_clock_offset: 0,
+  dawn_astro_clock_offset: 0
+}
+
+
+const dataFromTerminalBroadcast = {
+  address: 4294967295,
+  byte1: 0,
+  byte2: 0,
+  byte3: 0,
+  byte4: 96,
+  name: "Time Schedule settings",
+  recipient: 2,
+  register: 8,
+  rw: 1
+}
--- a/RVO16/flow/slack_filter.js
+++ b/RVO16/flow/slack_filter.js
@ -0,0 +1,188 @@
+exports.id = 'slack_filter';
+exports.title = 'Slack Filter';
+exports.group = 'Citysys';
+exports.color = '#30E193';
+exports.input = 2;
+exports.output = 1;
+exports.author = 'Jakub Klena';
+exports.icon = 'plug';
+exports.version = '1.0.8';
+exports.options = { 'name': '', 'types': '["emergency", "critical", "error", "alert"]', 'message_includes': '["is responding again"]', 'tag_on_include': '[{"user_id":"U072JE5JUQG", "includes":["Electrometer", "Twilight sensor"]}]', 'slack_channel': '' };
+
+exports.html = `<div class="padding">
+	<div class="row">
+		<div class="col-md-12">
+			<div data-jc="textbox" data-jc-path="slack_channel" data-jc-config="required:false">@(Slack channel to receive the alerts)</div>
+		</div>
+		<div class="col-md-12">
+			<div data-jc="textbox" data-jc-path="types" data-jc-config="required:false">@(Watch these types, comma separated names)</div>
+		</div>
+		<div class="col-md-12">
+			<div data-jc="textbox" data-jc-path="message_includes" data-jc-config="required:false">@(Watch messages that include any of the following strings)</div>
+		</div>
+		<div class="col-md-12">
+			<div data-jc="textbox" data-jc-path="tag_on_include" data-jc-config="required:false">@(Tag people if message includes something)</div>
+		</div>
+	</div>
+</div>`;
+
+exports.readme = `# Slack Filter`;
+
+exports.install = function(instance) {
+	var running = false;
+	instance["savedSlackMessages"] = [];
+	var timer = null;
+
+	instance.on('0', function(response) {
+		if (!running) return;
+		let value = response.data;
+		if (typeof value !== 'object') return;
+
+		let can = false
+		var k = Object.keys(value);
+		var interested = JSON.parse(instance.options.types);
+		var msg_incl = JSON.parse(instance.options.message_includes);
+		var tags = JSON.parse(instance.options.tag_on_include);
+
+		if (k.length <= 0) return;
+		if (value[k[0]].length <= 0) return;
+		if (!Object.prototype.hasOwnProperty.call(value[k[0]][0], 'values')) return;
+		if (!Object.prototype.hasOwnProperty.call(value[k[0]][0]['values'], '_event')) return;
+		if (!Object.prototype.hasOwnProperty.call(value[k[0]][0]['values']['_event'], 'type')) return;
+		if (!Object.prototype.hasOwnProperty.call(value[k[0]][0]['values']['_event'], 'source')) return;
+		if (!Object.prototype.hasOwnProperty.call(value[k[0]][0]['values']['_event']['source'], 'func')) return;
+		if (!Object.prototype.hasOwnProperty.call(value[k[0]][0]['values']['_event'], 'message')) return;
+		if (!Object.prototype.hasOwnProperty.call(value[k[0]][0]['values']['_event'], 'message_data')) return;
+
+		let icon = ':totaljs:';
+		let type = value[k[0]][0]['values']['_event']['type'];
+		let source = value[k[0]][0]['values']['_event']['source']['func'];
+		let message = value[k[0]][0]['values']['_event']['message']['en'];
+		let message_data = value[k[0]][0]['values']['_event']['message_data'];
+		let tag = '';
+
+		switch (type) {
+			case 'debug':
+				icon = ':beetle:';
+				break;
+			case 'info':
+				icon = ':speech_balloon:';
+				break;
+			case 'notice':
+				icon = ':speech_balloon:';
+				break;
+			case 'warning':
+				icon = ':exclamation:';
+				break;
+			case 'alert':
+				icon = ':warning:';
+				break;
+			case 'error':
+				icon = ':no_entry:';
+				break;
+			case 'emergency':
+				icon = ':fire:';
+				break;
+			case 'critical':
+				icon = ':fire:';
+				break;
+		}
+
+		// Check if this message includes one of the strings we are watching for
+		for (const msg of msg_incl) {
+			if (message.includes(msg)) {
+				if (msg == 'is responding again') icon = ':large_green_circle:';
+				can = true;
+				break;
+			}
+		}
+		// Check if message is one of the types we are watching for
+		if (interested.includes(type)) {
+			can = true;
+		}
+
+		if (!can) return;
+
+
+		// Check for each person tags based on what the message includes
+		for (const person of tags) {
+			for (const msg of person.includes) {
+				if (message.includes(msg)) {
+					tag += '<@' + person.user_id + '> ';
+					break; // Break out from this person checks as they are already tagged now
+				}
+			}
+		}
+		// Now that all people are tagged add new line symbol
+		if (tag != '') tag += '\n';
+
+		let send_data = tag + instance.options.name + ' ' + type.toUpperCase() + '\n*Source*: ' + source + '\n*Message*: ' + message;
+		if (message_data) {
+			send_data += '\nData: ' + message_data;
+		}
+
+		let ignore_msg = false
+		if (message.includes('Configuration of dimming profile to node no')) {
+			for (let i = 0; i < FLOW["savedSlackMessages"].length; i++) {
+				if (FLOW["savedSlackMessages"][i].message == message) {
+					ignore_msg = true;
+					break;
+				}
+			}
+			if (!ignore_msg) {
+				FLOW["savedSlackMessages"].push({ message, 'dateandtime': Date.now() });
+				if (timer === null) {
+					timer = setTimeout(checkSavedMessages, 60 * 60000);
+				}
+			}
+		}
+
+		if (!ignore_msg) {
+			instance.send2({ 'msg': send_data, 'bot_name': instance.options.name + ' ' + type.toUpperCase(), 'bot_icon': icon, 'channel': instance.options.slack_channel });
+		}
+	});
+
+	function checkSavedMessages() {
+		var d = Date.now();
+		d = d - 86400000; // older then 24hr
+		var a = [];
+		//Remove msgs older then 24hr
+		for (let i = 0; i < FLOW["savedSlackMessages"].length; i++) {
+			if (FLOW["savedSlackMessages"][i].dateandtime > d) {
+				a.push(FLOW["savedSlackMessages"][i]);
+			}
+		}
+		FLOW["savedSlackMessages"] = a;
+
+		if (FLOW["savedSlackMessages"].length > 0) {
+			timer = setTimeout(checkSavedMessages, 60 * 60000);
+		} else {
+			timer = null;
+		}
+	}
+
+	instance.reconfigure = function() {
+		try {
+			if (!FLOW["savedSlackMessages"]) {
+				FLOW["savedSlackMessages"] = [];
+			}
+
+			instance.options.name = FLOW.GLOBALS.settings.rvo_name;
+			if (instance.options.name) {
+				instance.status('Running');
+				running = true;
+			} else {
+				instance.status('Please run options again', 'red');
+				running = false;
+			}
+		} catch (e) {
+			instance.error('Citysys connector: ' + e.message);
+		}
+	};
+
+	instance.on('options', instance.reconfigure);
+
+	instance.on("1", _ => {
+		instance.reconfigure();
+	})
+};
--- a/RVO16/flow/thermometer.js
+++ b/RVO16/flow/thermometer.js
@ -0,0 +1,99 @@
+exports.id = 'thermometer';
+exports.title = 'Thermometer';
+exports.group = 'Worksys';
+exports.color = '#5CB36D';
+exports.input = 1;
+exports.version = '1.0.3';
+exports.output = ["red", "white", "blue"];
+exports.icon = 'thermometer-three-quarters';
+
+exports.readme = `# Getting temperature values for RVO. In case of LM, you need device address. In case of unipi, evok sends values, in case thermometer is installed`;
+
+const { errLogger, logger, monitor } = require('./helper/logger');
+
+const SEND_TO = {
+  debug: 0,
+  tb: 1,
+  dido_controller: 2
+}
+
+//read temperature - frequency
+let timeoutMin = 5;//minutes
+let NUMBER_OF_FAILURES_TO_SEND_ERROR = 13;
+
+exports.install = function(instance) {
+
+  const { exec } = require('child_process');
+  const { sendNotification } = require('./helper/notification_reporter');
+
+  let startRead;
+  let counter = 0;
+  let rvoTbName = "";
+  let temperatureAddress = "";
+
+  logger.debug(exports.title, "installed");
+
+  instance.on("close", function() {
+    clearInterval(startRead);
+  })
+
+
+  const main = function() {
+
+    try {
+
+      if (temperatureAddress === "") throw "Thermometer: temperatureAddress is not defined";
+
+      exec(`owread -C ${temperatureAddress}/temperature`, (error, stdout, stderr) => {
+
+        if (!error) {
+          parseData(stdout)
+          return;
+        }
+
+        counter++;
+        if (counter == NUMBER_OF_FAILURES_TO_SEND_ERROR) {
+          sendNotification("Thermometer_main", rvoTbName, "thermometer_is_not_responding", {}, { "Error": error }, SEND_TO.tb, instance, "thermometer");
+          monitor.info("Thermometer is not responding", error);
+        }
+        instance.send(SEND_TO.dido_controller, { status: "NOK-thermometer" });
+      });
+
+    }
+    catch (err) {
+      errLogger.error(exports.title, err);
+      clearInterval(startRead);
+    }
+  }
+
+  const parseData = function(data) {
+
+    data = parseFloat(data);
+    //logger.debug("Thermometer", data);
+
+    if (isNaN(data)) {
+      errLogger.error("Thermometer sends invalid data");
+      return;
+    }
+
+    if (counter > NUMBER_OF_FAILURES_TO_SEND_ERROR) //1 hour
+    {
+      instance.send(SEND_TO.debug, "Thermometer - temperature data are comming again");
+      sendNotification("Thermometer_parseData", rvoTbName, "thermometer_is_responding_again", {}, "", SEND_TO.tb, instance, "thermometer");
+    }
+
+    const values = {
+      "temperature": Number(data.toFixed(2)),
+    }
+
+    instance.send(SEND_TO.dido_controller, { values: values });
+    counter = 0;
+  }
+
+  instance.on("data", _ => {
+    temperatureAddress = FLOW.GLOBALS.settings.temperature_address;
+    rvoTbName = FLOW.GLOBALS.settings.rvoTbName;
+    startRead = setInterval(main, timeoutMin * 1000 * 60);
+    setTimeout(main, 20000);
+  })
+};
--- a/RVO16/flow/trigger.js
+++ b/RVO16/flow/trigger.js
@ -0,0 +1,79 @@
+exports.id = 'trigger';
+exports.title = 'Trigger';
+exports.group = 'Inputs';
+exports.color = '#F6BB42';
+exports.click = true;
+exports.output =  1;
+exports.version = '1.1.0';
+exports.author = 'Martin Smola';
+exports.icon = 'play';
+
+exports.html = `<div class="padding">
+	<div data-jc="dropdown__datatype__items:,String|string,Integer|integer,Float|float,Boolean|boolean,Date|date,Object|object,Base64 as Buffer|buffer" class="m">@(Data type (String by default))</div>
+	<div data-jc="textbox__data__placeholder:@(e.g. Hello world or { hello: 'world'} or ['hello', 'world']))" class="m">@(Data)</div>
+	<div data-jc="checkbox__restart">Trigger 5s after initialization.</div>
+	<div class="help">@(Useful when there's a need to run certain flow when the app restarts, etc.)</div>
+</div>`;
+
+exports.readme = `# Trigger
+
+- Clicking on the component starts the chain
+- Settings allows to set a data-type and a value`;
+
+exports.install = function(instance) {
+
+	var value;
+
+	instance.on('click', () => instance.send2(value));
+
+	instance.reconfigure = function() {
+		var options = instance.options;
+		value = null;
+		switch (options.datatype) {
+			case 'integer':
+				value = options.data.parseInt2('error');
+				value = value === 'error' ? NaN : value;
+				break;
+			case 'float':
+				value = options.data.parseFloat2('error');
+				value = value === 'error' ? NaN : value;
+				break;
+			case 'date':
+				options.data = options.data.toString();
+				var num = options.data.parseInt('error');
+				num === 'error' && (num = options.data.parseDate('error'));
+				num === 'error' && (num = null);
+				value = num ? new Date(num).toUTCString() : num;
+				break;
+			case 'object':
+				try {
+					value = (new Function('return ' + options.data))();
+				} catch (e) {
+					instance.error(e);
+				}
+				break;
+			case 'boolean':
+				value = options.data.parseBoolean();
+				break;
+			case 'buffer':
+				try {
+					value = U.createBuffer(options.data);
+				} catch (e) {
+					instance.error(e);
+				}
+				break;
+			case 'string':
+			default:
+				value = '' + (options.data || '');
+				break;
+		}
+	};
+
+	instance.on('options', instance.reconfigure);
+	instance.reconfigure();
+
+	if (instance.options.restart)
+		setTimeout(function(){
+			instance.send2(value);
+		}, 5000);
+};
--- a/RVO16/flow/variables.txt
+++ b/RVO16/flow/variables.txt
--- a/RVO16/flow/virtualwirein.js
+++ b/RVO16/flow/virtualwirein.js
@ -0,0 +1,43 @@
+exports.id = 'virtualwirein';
+exports.title = 'Virtual wire in';
+exports.version = '1.0.0';
+exports.author = 'Martin Smola';
+exports.color = '#303E4D';
+exports.icon = 'sign-in';
+exports.input = false;
+exports.output = 1;
+exports.options = {};
+exports.readme = `# Virtual wire in
+
+When the wires between the components are mess it's time to use Virtual wire.`;
+
+exports.html = `<div class="padding">
+	<div data-jc="textbox" data-jc-path="wirename" data-jc-config="required:true;placeholder:@(some identifier)" class="m">@(Wire name)</div>
+	</div>
+<script>
+	ON('save.virtualwirein', function(component, options) {
+		!component.name && (component.name = options.wirename);
+	});
+	WATCH('settings.virtualwirein.wirename', function(path, value, type){
+		if (type === 2)
+			SET('settings.virtualwirein.wirename', value.slug());
+	});
+</script>`;
+
+exports.install = function(instance) {
+
+	instance.custom.reconfigure = function(options){
+		if (instance.options.wirename) {
+			instance.status(instance.options.wirename);
+		} else
+			instance.status('Not configured', 'red');
+	};
+
+	ON('virtualwire', function(wirename, flowdata){
+		if (instance.options.wirename && instance.options.wirename === wirename)
+			instance.send(flowdata);
+	});
+
+	instance.on('options', instance.custom.reconfigure);
+	instance.custom.reconfigure();
+};
--- a/RVO16/flow/virtualwireout.js
+++ b/RVO16/flow/virtualwireout.js
@ -0,0 +1,41 @@
+exports.id = 'virtualwireout';
+exports.title = 'Virtual wire out';
+exports.version = '1.0.0';
+exports.author = 'Martin Smola';
+exports.color = '#303E4D';
+exports.icon = 'sign-out';
+exports.input = true;
+exports.options = {};
+exports.readme = `# Virtual wire out
+
+When the wires between the components are mess it's time to use Virtual wire.`;
+
+exports.html = `<div class="padding">
+	<div data-jc="textbox" data-jc-path="wirename" class="m" data-jc-config="required:true;placeholder:@(some identifier)">@(Wire name)</div>
+</div>
+<script>
+	ON('save.virtualwireout', function(component, options) {
+		!component.name && (component.name = options.wirename);
+	});
+	WATCH('settings.virtualwireout.wirename', function(path, value, type){
+		if (type === 2)
+			SET('settings.virtualwireout.wirename', value.slug());
+	});
+</script>`;
+
+exports.install = function(instance) {
+
+	instance.custom.reconfigure = function(){
+		if (instance.options.wirename) {
+			instance.status(instance.options.wirename);
+		} else
+			instance.status('Not configured', 'red');
+	};
+
+	instance.on('data', function(flowdata) {
+		EMIT('virtualwire', instance.options.wirename, flowdata);
+	});
+
+	instance.on('options', instance.custom.reconfigure);
+	instance.custom.reconfigure();
+};
--- a/RVO16/flow/wsmqttpublish.js
+++ b/RVO16/flow/wsmqttpublish.js
@ -0,0 +1,448 @@
+exports.id = 'wsmqttpublish';
+exports.title = 'WS MQTT publish';
+exports.group = 'MQTT';
+exports.color = '#888600';
+exports.version = '1.0.2';
+exports.icon = 'sign-out';
+exports.input = 2;
+exports.output = 3;
+exports.options = { host: 'tb-stage.worksys.io', port: 1883, clientid: "", username: "" };
+
+exports.html = `<div class="padding">
+  <div class="row">
+    <div class="col-md-6">
+      <div data-jc="textbox" data-jc-path="host" data-jc-config="placeholder:test.mosquitto.org;required:false" class="m">Hostname or IP address (if not empty - setting will override db setting)</div>
+    </div>
+    <div class="col-md-6">
+      <div data-jc="textbox" data-jc-path="port" data-jc-config="placeholder:1883;required:true" class="m">Port</div>
+    </div>
+  </div>
+  <div class="row">
+    <div class="col-md-6">
+      <div data-jc="textbox" data-jc-path="clientid">@(Client id)</div>
+    </div>
+    <div class="col-md-6">
+      <div data-jc="textbox" data-jc-path="username" class="m">@(Username)</div>    
+    </div>
+  </div>
+</div>`;
+
+
+exports.readme = `
+# WS MQTT Publish
+
+Version 1.0.3.
+
+Added:
+- database collections,
+- rpc response
+`;
+
+const { promisifyBuilder } = require('./helper/db_helper');
+const { errLogger, monitor } = require('./helper/logger');
+const fs = require('fs');
+const mqtt = require('mqtt');
+
+const SEND_TO = {
+  debug: 0,
+  rpcCall: 1,
+  services: 2
+}
+
+//CONFIG 
+let createTelemetryBackup = true;
+let saveTelemetryOnError = true;//backup_on_failure overrides this value
+//------------------------
+
+let rollers;
+if (createTelemetryBackup) rollers = require('streamroller');
+
+const noSqlFileSizeLimit = 4194304;//use 5MB - 4194304
+let insertNoSqlCounter = 0;
+let insertBackupNoSqlCounter = 0;
+let processingData = false;
+
+let backup_on_failure = false;//== saveTelemetryOnError - create backup client send failure
+let restore_from_backup = 0; //how many rows process at once?
+let restore_backup_wait = 0;//wait seconds
+let lastRestoreTime = 0;
+
+// if there is an error in client connection, flow logs to monitor.txt. Not to log messages every second, we use sendClientError variable
+let sendClientError = true;
+
+process.on('uncaughtException', function(err) {
+
+  errLogger.error('uncaughtException:', err.message)
+  errLogger.error(err.stack);
+
+  //TODO
+  //send to service 
+
+  //process.exit(1);
+})
+
+const nosql = NOSQL('tbdata');
+const nosqlBackup = NOSQL('/backup/tbdata');
+
+
+exports.install = function(instance) {
+
+  var client;
+  var opts;
+  var clientReady = false;
+
+  // wsmqtt status for notification purposes on projects.worksys.io database
+  let wsmqttName = null;
+  let sendWsStatusVar = null;
+  let wsmqtt_status = 'disconnected';
+
+  function getWsmqttName(host) {
+    if (host == "tb-demo.worksys.io" || host == '192.168.252.4') return 'wsmqtt_demo';
+    else if (host == "tb-qas01.worksys.io" || host == '192.168.252.5') return 'wsmqtt_qas01';
+    else if (host == "tb-prod01.worksys.io" || host == '192.168.252.1') return 'wsmqtt_prod01';
+  }
+
+  function sendWsStatus() {
+    instance.send(SEND_TO.services, { [wsmqttName]: wsmqtt_status });
+  }
+
+
+  function main() {
+    if (!FLOW.dbLoaded) return;
+
+    loadSettings();
+    clearInterval(sendWsStatus);
+    sendWsStatusVar = setInterval(sendWsStatus, 180000);
+  }
+
+  //set opts according to db settings
+  function loadSettings() {
+
+    if (instance.options.host !== "") {
+      //override settings from database
+      var o = instance.options;
+      opts = {
+        host: o.host,
+        port: o.port,
+        clientId: o.clientid,
+        username: o.username,
+        rejectUnauthorized: false,
+        resubscribe: false
+      };
+
+      wsmqttName = getWsmqttName(o.host);
+
+      console.log("wsmqttpublich -> loadSettings from instance.options", instance.options);
+    }
+    else {
+
+      const SETTINGS = FLOW.GLOBALS.settings;
+      backup_on_failure = SETTINGS.backup_on_failure;
+      saveTelemetryOnError = backup_on_failure;
+
+      restore_from_backup = SETTINGS.restore_from_backup;
+      restore_backup_wait = SETTINGS.restore_backup_wait;
+
+      let mqtt_host = SETTINGS.mqtt_host;
+      let mqtt_clientid = SETTINGS.mqtt_clientid;
+      let mqtt_username = SETTINGS.mqtt_username;
+      let mqtt_port = SETTINGS.mqtt_port;
+
+      opts = {
+        host: mqtt_host,
+        port: mqtt_port,
+        keepalive: 10,
+        clientId: mqtt_clientid,
+        username: mqtt_username,
+        rejectUnauthorized: false,
+        resubscribe: false
+      };
+
+      wsmqttName = getWsmqttName(mqtt_host);
+    }
+
+    connectToTbServer();
+  }
+
+  function connectToTbServer() {
+    var url = "mqtt://" + opts.host + ":" + opts.port;
+    console.log("MQTT URL: ", url);
+
+    client = mqtt.connect(url, opts);
+
+    client.on('connect', function() {
+      instance.status("Connected", "green");
+      //monitor.info("MQTT client connected");
+
+      sendClientError = true;
+      clientReady = true;
+      wsmqtt_status = 'connected';
+    });
+
+    client.on('reconnect', function() {
+      instance.status("Reconnecting", "yellow");
+      clientReady = false;
+    });
+
+    client.on('message', function(topic, message) {
+      // message is type of buffer
+      message = message.toString();
+      if (message[0] === '{') {
+        TRY(function() {
+
+          message = JSON.parse(message);
+          if (message.hasOwnProperty("device") && message.hasOwnProperty("data") && message.data.hasOwnProperty("id")) {
+            client.publish(topic, `{"device": ${message.device}, "id": ${message.data.id}, "data": {"success": true}}`, { qos: 1 });
+            instance.send(SEND_TO.rpcCall, { "device": message.device, "id": message.data.id, "RPC response": { "success": true } });
+          }
+
+        }, () => instance.debug('MQTT: Error parsing data', message));
+      }
+
+      instance.send(SEND_TO.rpcCall, { "topic": topic, "content": message });
+    });
+
+    client.on('close', function() {
+      clientReady = false;
+      wsmqtt_status = 'disconnected';
+
+      instance.status("Disconnected", "red");
+      instance.send(SEND_TO.debug, { "message": "Client CLOSE signal received !" });
+    });
+
+    client.on('error', function(err) {
+      instance.status("Err: " + err.code, "red");
+      instance.send(SEND_TO.debug, { "message": "Client ERROR signal received !", "error": err, "opt": opts });
+      if (sendClientError) {
+        monitor.info('MQTT client error', err);
+        sendClientError = false;
+      }
+      clientReady = false;
+      wsmqtt_status = 'disconnected';
+    });
+
+  }
+
+
+  instance.on("0", _ => {
+    main();
+  })
+
+
+  instance.on('1', function(data) {
+
+    if (clientReady) {
+      //do we have some data in backup file? if any, process data from database
+      if (saveTelemetryOnError) {
+        //read telemetry data and send back to server
+        if (!processingData) processDataFromDatabase();
+      }
+
+      let stringifiedJson = JSON.stringify(data.data);
+      client.publish("v1/gateway/telemetry", stringifiedJson, { qos: 1 });
+
+      //backup telemetry
+      if (createTelemetryBackup) {
+        data.data.id = UID();
+        nosqlBackup.insert(data.data);
+
+        insertBackupNoSqlCounter++;
+        if (insertBackupNoSqlCounter > 150) {
+          let options = { compress: true };
+          let path = __dirname + "/../databases/backup/tbdata.nosql";
+          var stream = new rollers.RollingFileStream(path, noSqlFileSizeLimit, 150, options);
+          stream.write("");
+          stream.end();
+
+          insertBackupNoSqlCounter = 0;
+        }
+      }
+
+    }
+    else {
+      //logger.debug("Client unavailable. Data not sent !", JSON.stringify(data.data));
+      instance.send(SEND_TO.debug, { "message": "Client unavailable. Data not sent !", "data": data.data });
+
+      if (saveTelemetryOnError) {
+        //create new file from tbdata.nosql, if file size exceeds given limit, and clear tbdata.nosql
+        makeBackupFromDbFile();
+
+        //write to tb
+        data.data.id = UID();
+        nosql.insert(data.data);
+      }
+    }
+  });
+
+
+  instance.close = function(done) {
+    if (clientReady) {
+      client.end();
+      clearInterval(sendWsStatusVar);
+    }
+  };
+
+
+  function getDbBackupFileCounter(type) {
+    var files = fs.readdirSync(__dirname + "/../databases");
+
+    let counter = 0;
+    for (var i = 0; i < files.length; i++) {
+
+      if (files[i] == "tbdata.nosql") continue;
+
+      if (files[i].endsWith(".nosql")) {
+
+        let pos = files[i].indexOf(".");
+        if (pos > -1) {
+
+          let fileCounter = counter;
+          let firstDigit = files[i].slice(0, pos);
+
+          fileCounter = parseInt(firstDigit);
+          if (isNaN(fileCounter)) fileCounter = 0;
+          //console.log("getDbBackupFileCounter digit:", files[i], firstDigit, fileCounter, isNaN(fileCounter), type);
+
+          if (type == "max") {
+            if (fileCounter > counter) {
+              counter = fileCounter;
+            }
+          }
+          else if (type == "min") {
+            if (counter == 0) counter = fileCounter;
+
+            if (fileCounter < counter) {
+              counter = fileCounter;
+            }
+          }
+        }
+      }
+
+    }
+
+    if (type == "max") counter++;
+
+    return counter;
+  }
+
+  const makeBackupFromDbFile = async () => {
+
+    if (!saveTelemetryOnError) return;
+
+    //to avoid large file: tbdata.nosql
+
+    //init value is 0!
+    if (insertNoSqlCounter > 0) {
+      --insertNoSqlCounter;
+      return;
+    }
+
+    insertNoSqlCounter = 100;
+
+    let source = __dirname + "/../databases/tbdata.nosql";
+
+    var stats = fs.statSync(source);
+    var fileSizeInBytes = stats.size;
+
+    if (fileSizeInBytes > noSqlFileSizeLimit) {
+
+      let counter = 1;
+      counter = getDbBackupFileCounter("max");
+
+      let destination = __dirname + "/../databases/" + counter + "." + "tbdata.nosql";
+
+      //make backup file
+      fs.copyFileSync(source, destination);
+      //fs.renameSync(p, p + "." + counter);
+
+      //clear tbdata.nosql
+      fs.writeFileSync(source, "");
+      fs.truncateSync(source, 0);
+
+    }
+  }
+
+  const processDataFromDatabase = async () => {
+
+    if (restore_from_backup <= 0) return;
+
+    //calculate diff
+    const now = new Date();
+    let currentTime = now.getTime();
+    let diff = currentTime - lastRestoreTime;
+
+    if ((diff / 1000) < restore_backup_wait) {
+      //console.log("*********restore_backup_wait", diff, restore_backup_wait);
+      return;
+    }
+
+    processingData = true;
+
+    //get filename to process
+    let counter = getDbBackupFileCounter("min");
+
+    //we have some backup files
+    let dataBase = 'tbdata';
+
+    var nosql;
+    if (counter == 0) dataBase = 'tbdata';
+    else dataBase = counter + "." + 'tbdata';
+
+    nosql = NOSQL(dataBase);
+
+    //select all data - use limit restore_from_backup
+    let records = await promisifyBuilder(nosql.find().take(restore_from_backup));
+
+    for (let i = 0; i < records.length; i++) {
+      if (clientReady) {
+
+        let item = records[i];
+        let id = item.id;
+
+        if (id !== undefined) {
+          //console.log("------------processDataFromDatabase - remove", id, dataBase, i);
+
+          try {
+
+            let message = JSON.parse(JSON.stringify(item));
+            delete message.id;
+
+            client.publish("v1/gateway/telemetry", JSON.stringify(message), { qos: 1 });
+
+            //remove from database
+            await promisifyBuilder(nosql.remove().where("id", id));
+
+          } catch (error) {
+            //process error
+            console.log("processDataFromDatabase", error);
+          }
+
+        }
+
+      }
+      else {
+        processingData = false;
+        return;
+      }
+    }
+
+    if (records.length > 0) {
+      //clean backup file
+      if (counter > 0) nosql.clean();
+    }
+
+    //no data in db, remove
+    if (records.length == 0) {
+      if (counter > 0) nosql.drop();
+    }
+
+    const d = new Date();
+    lastRestoreTime = d.getTime();
+
+    processingData = false;
+
+  }
+
+  instance.on('options', main);
+  //instance.reconfigure();
+};
--- a/RVO16/monitor.txt
+++ b/RVO16/monitor.txt
--- a/RVO16/package-lock.json
+++ b/RVO16/package-lock.json
--- a/RVO16/package.json
+++ b/RVO16/package.json
@ -0,0 +1,30 @@
+{
+	"name": "emptyproject",
+	"description": "Total.js empty project.",
+	"version": "1.0.0",
+	"main": "debug.js",
+	"dependencies": {
+		"bitwise": "^2.1.0",
+		"easy-crc": "0.0.2",
+		"jsmodbus": "^4.0.6",
+		"log4js": "^6.3.0",
+		"moment": "^2.30.1",
+		"mqtt": "^4.2.6",
+		"nodemailer": "^6.9.7",
+		"serialport": "^9.2.8",
+		"total.js": "^3.4.13"
+	},
+	"scripts": {
+		"test": "echo \"Error: no test specified\" && exit 1"
+	},
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/totaljs/emptyproject-flow"
+	},
+	"keywords": [
+		"empty",
+		"project"
+	],
+	"author": "Peter Širka",
+	"license": "MIT"
+}
--- a/RVO16/release.js
+++ b/RVO16/release.js
@ -0,0 +1,15 @@
+// ===================================================
+// FOR PRODUCTION
+// Total.js - framework for Node.js platform
+// https://www.totaljs.com
+// ===================================================
+
+const options = {'ip':'0.0.0.0', 'port':12345};
+
+// options.ip = '127.0.0.1';
+// options.port = parseInt(process.argv[2]);
+// options.config = { name: 'Total.js' };
+// options.sleep = 3000;
+
+require('total.js').http('release', options);
+// require('total.js').cluster.http(5, 'release', options);
--- a/RVO16/release.js.json
+++ b/RVO16/release.js.json
@ -0,0 +1,34 @@
+{
+  "pid": 17794,
+  "stats": [
+    {
+      "id": null,
+      "version": {
+        "node": "v14.18.1",
+        "total": "3.4.13",
+        "app": "1.0.0"
+      },
+      "pid": 17794,
+      "thread": "",
+      "mode": "release",
+      "overload": 0,
+      "date": "2025-10-16T00:23:43.622Z",
+      "memory": 25.99,
+      "rm": 0,
+      "fm": 0,
+      "wm": 0,
+      "mm": 0,
+      "om": 6,
+      "em": 0,
+      "dbrm": 0,
+      "dbwm": 0,
+      "usage": 0,
+      "requests": 5,
+      "pending": 0,
+      "errors": 0,
+      "timeouts": 0,
+      "uptime": 1588,
+      "online": 0
+    }
+  ]
+}
--- a/RVO16/report_data.log
+++ b/RVO16/report_data.log