ModbusConfig

ModbusConfig library for ESP8266/ESP32/Arduino. The library process a modbus configuration file in JSON format.

Author
Andrey Fedorov
Website
https://github.com/Warlib1975/ModbusConfig
Category
Communication
License
MIT
Library Type
Contributed
Architectures
Any

Each device connected to Rx/Tx pin (RS485 interface board) can have several operations block with different polling interval specified in a configuration file. Any operation has several parameters: SlaveID, function, address, len and operation name to visually distinguish operations. When a device (slave) polling interval has reached, the libriary invoke the callback function to send telemetry data to a cloud server or poll a slave device.

Downloads

Filename Release Date File Size
ModbusConfig-1.2.0.zip 2019-02-17 17.67 KiB
ModbusConfig-1.0.0.zip 2019-01-27 11.01 KiB