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PZEM-004t(V3.0) help.

Posted: 30 Jul 2019, 03:42
by zavhoz2015
Greetings to you friends! Request for help with PZEM-004t (V3.0). Any news on writing a new plugin for PZEM? I really want to use only espeasy firmware. in this version the protocol was changed to modbus-rtu, I found several sources of information, I can share.
Let's compile the firmware for the updated PZEM module!

https://www.raspberrypi.org/forums/view ... 8&start=25

https://github.com/mandulaj/PZEM-004T-v30

https://gist.github.com/bandaangosta/13 ... dcc0b9c860