You can submit a ticket at https://support.goodwe.com with the request for an firmware update so UDP readout becomes available. If you provide the serial number of your inverter they upgrade it over the internet within a week.

it's working again for both inverters.
Thanx!

it' sworking now, but only for one inverter (i have two in one powerstation) 2021-08-20 11:46:40.623 Error: (GoodWe PV) 'onHeartbeat' failed 'ValueError':'not enough values to unpack (expected 2, got 1)'. 2021-08-20 11:46:40.623 Error: (GoodWe PV) ----> Line 455 in '/home/user/domoticz/plugins ...

Got this errors now: 2021-08-20 07:50:15.014 Error: (GoodWe PV) 'onHeartbeat' failed 'TypeError':'string indices must be integers'. 2021-08-20 07:50:15.014 Error: (GoodWe PV) ----> Line 455 in '/home/user/domoticz/plugins/domoticz-GoodWeSEMS/plugin.py', function onHeartbeat 2021-08-20 07:50:15.014 ...

Hi Vinjon, I'm not seeing these errors here. Do they occur at every attempt to pol the Goodwe server (so every 5 minutes at the default update rate)? Which server server do you connect to (I'm on 'Europe')? If the problem persists, can you switch on debug log level and send me the complete logging ...

Since this morning I got this error 2021-08-17 09:40:53.753 Error: (GoodWe PV) 'onMessage' failed 'KeyError'. 2021-08-17 09:40:53.754 Error: (GoodWe PV) ----> Line 353 in '/home/user/domoticz/plugins/domoticz-GoodWeSEMS/plugin.py', function onMessage 2021-08-17 09:40:53.754 Error: (GoodWe PV ...

Hi,

I can see all devices , but in the power device in my utility view I don't see Total generated kWh (only actual Power and today generated)

Total generated energy is visible in the device configuration:

GoodWe Inverter 00190004 4 Solar Power L2 General kWh 54.800 kWh

any clues?