I send the same messages, same CRC and it will answer them sometimes, but if it stops responding, it never recovers. It's not necessarily a CRC problem.
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I found the problem. My checksum was incorrect.
Hi, I m also facing the same problem, and I checked my CRC also but still its not responding. Its showing me the same...
RX 01 10 00 12 00 02
RX 04 12 34 56 78 4E
RX 08
I am trying to send a write registers request here.
I send the same messages, same CRC and it will answer them sometimes, but if it stops responding, it never recovers. It's not necessarily a CRC problem.