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pawelka / sofarsolar_esp_rs485_logger

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Build for WemosD1 mini. #5

Closed McKenzi84 closed 3 years ago

McKenzi84 commented 3 years ago

Dear Sir,

I would like to utilize Wemos D1 mini for this project. Will "esp-07.bin" work with this device ? And how to connect RX and TX (Converter -> Wemos) ? Your prototype was connected: RX->D1 , TX->D2. Thanks.

pawelka commented 3 years ago

No it won't work. The different image is needed for WemosD1

pawelka commented 3 years ago

I added wemos d1 mini image, but I didn't have time to check it.

RX->D1 , TX->D2.

Please check and let me know.

McKenzi84 commented 3 years ago

Thanks. I will check and post the result.

McKenzi84 commented 3 years ago

Firmware has been uploaded, initial config. went ok but i cannot re-enter configuration again . Device is connected to my network with assigned IP address . I was using "admin" as user, "AP password" as password. Now i do not have acces to my inverter so i do not know is it working or not. Shall i receive some MQTT messages while logger is not connected to inverter?

pawelka commented 3 years ago

"AP password" is name of the field which you had to enter during first setup, it's not a password. There is no mqtt message on connecting to inverter. To check if rs485 works correctly you can look at converter there should be diod that's blinks regularly (interval is part of configuration) and if inverter is working you should see second led blinking just after first. First blinks is command to just inverter, second one is a response. You should also something about rs485 one the inverter display.

kudifm commented 3 years ago

what password for wemos in ap mode?

pawelka commented 3 years ago

check "sofarsolar2mqtt", I'll add to README

pawelka commented 3 years ago

Please reopen if something is missing.