(SC20260, preview 6)
In the calls:
reply = mbMaster.ReadHoldingRegisters(0x01, 0, 1, 1000); mbMaster.WriteMultipleRegisters(0x01, 0x0a, w, 1000);
How much validation is done on the response ? correctly formed response, CRC ???
does the reply include the entire message ? ie slave with high bit, or just the contents of the registers requested ?
Is there a provision for asynchronous calls ?
What are the possible exceptions ?