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How to build a Modbus driver in Go?

• valarauca1 12y ago
  Oh wow you actually implemented transaction and protocols IDs? Most libraries don't bother. I know the few I use in production don't. They /should/ be used for language extensions, but generally they aren't. Also not to be a bit pedantic but MODbus/TCP is a super set of MODbus/RTU. The distraction between ASCII and RTU is large, but existent because the size of a "byte" is variable in serial communication. I.E.: You can't use MODbus/RTU with a 7 DataBit serial connection. Also if you get bored point your library at a good data center cisco router, the results are fun ;)
  • minaandrawos 12y ago
    Interesting, I will try that out. Curious how it reacts :)