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Possible to get raw data from slave? #186

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mbtgsm opened this issue Mar 1, 2023 · 1 comment

mbtgsm commented Mar 1, 2023

Is it possible to get the raw data from the slaves?

If I read the holding register right now, I only get the value, but I would like to se the entire response with slave id, function code, CRC, etc.

ModbusMaster version

v2.0.1

Arduino IDE version

v2.0.4

Arduino Hardware

Arduino Mega

nikito7 commented Oct 2, 2023

You need do an array and convert values back to hex

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