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Modbus Commands +crc
Is there any document that lists all commands for each address of Modbus?

Hey,

Looking for full list of Modbus commands including CRC for coils controls and shutters including crc (without doing the calculation).

There is free simple pascal code here that shows how to calculate the CRC:
http://ctrlterm.com/custom.htm

By W.L. Mostia on 13 February, 2018 - 2:36 pm

Try:

http://www.modbus.org/

William (Bill) L. Mostia, Jr. PE
ISA Fellow, FS Eng. (TUV Rheinland)
WLM Engineering Co.