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Last active June 21, 2024 04:13
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Read Holding Register, Input Register, Coil Status, Input Coil Status of Modbus Serial/RTU/RS485 Device in Node-RED
Raw
README.md

Read Holding Register, Input Register, Coil Status, Input Coil Status of Modbus Serial/RTU/RS485 Device in Node-RED

Note: Please Enable the Nodes as per your requirement and Edit the Modbus TCP Server Configuration for Connection.

YouTube Tutorial

Raw
flow.json
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{
"id": "989c5dc5192e7b69",
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"tcpHost": "127.0.0.1",
"tcpPort": "502",
"tcpType": "DEFAULT",
"serialPort": "COM2",
"serialType": "RTU-BUFFERD",
"serialBaudrate": "9600",
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}
]
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