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I'm trying to connect multiple meter by RS485 and read data but don't know how to read them one by one
I think I need to identify by Device ID
But don't know how to do?
Image
Hi,
Hi,
Read Device Address from the IEC HDLC setup and use it as the physical server address.
https://www.gurux.fi/Gurux.DLMS.Objects.GXDLMSIecHdlcSetup
BR,
Mikko