Exception Response , Illegal Data Address

yaacov / ArduinoModbusSlave

Modbus slave library for Arduino

ISC License

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Exception Response , Illegal Data Address #82

Open mushfiq-heraclius-xen opened 2 years ago

mushfiq-heraclius-xen commented 2 years ago

while trying the example "simple" using "Simply Modbus" software as a master and an Arduino UNO as slave, i'm getting "Exception Response" & "Illegal Data Address"

can anybody tell me why this is happening ??

yaacov commented 2 years ago

Hi, thanks for issue, I added a "help wanted" label in case someone can help. p.s. It may help to have a dump of the request and response data, it may give a person trying to help more context.