S
hello community,
I am new in developing modbus protocol in linux platform. we have total 24 channels. A RTD-pt100 (3wire) thermocouple is attached with channel 1.
Que: how to read temprature on channel 1? which function shall i use? (01) or (03)?
pls help me in building the frame format...
I am new in developing modbus protocol in linux platform. we have total 24 channels. A RTD-pt100 (3wire) thermocouple is attached with channel 1.
Que: how to read temprature on channel 1? which function shall i use? (01) or (03)?
pls help me in building the frame format...