Search found 6 matches

by louisL
Friday 15 June 2018 20:03
Forum: LUA
Topic: GoodWe Solar PV Generation Capture
Replies: 54
Views: 22752

Re: GoodWe Solar PV Generation Capture

I have updated the files /hardware/GoodweAPI.cpp and /hardware/GoodweAPI.h What is the next step? Don't try to update individual files, just clone Domoticz from git (https://github.com/domoticz/domoticz) and checkout development. And then build all of Domoticz (see INSTALL.md) and https://www ...
by louisL
Thursday 14 June 2018 21:23
Forum: LUA
Topic: GoodWe Solar PV Generation Capture
Replies: 54
Views: 22752

Re: GoodWe Solar PV Generation Capture

About 6 months ago I added my GoodWe inverter as a device in Domoticz using the Goodwe solar inverter via Web API. This has been working fine until June 2nd 2018. On June 2nd no data visible in Domoticz. In Domoticz log every 5 minutes Error: GoodweAPI: Invalid user data received! It has probably ...
by louisL
Wednesday 06 June 2018 20:26
Forum: LUA
Topic: GoodWe Solar PV Generation Capture
Replies: 54
Views: 22752

Re: GoodWe Solar PV Generation Capture

About 6 months ago I added my GoodWe inverter as a device in Domoticz using the Goodwe solar inverter via Web API. This has been working fine until June 2nd 2018. On June 2nd no data visible in Domoticz. In Domoticz log every 5 minutes Error: GoodweAPI: Invalid user data received! It has probably ...
by louisL
Monday 03 October 2016 20:56
Forum: LUA
Topic: GoodWe Solar PV Generation Capture
Replies: 54
Views: 22752

Re: GoodWe Solar PV Generation Capture

yeah, I was indeed planning to use a usb capture under Windows to see what I can get a trace of the official Ezviewer Windows app. If I just had some time. Soory fornot replying sooner: I am too busy with other things. Just a question: what is the size of the screws for the Wifi adapter? M3/m4? And ...
by louisL
Thursday 18 August 2016 23:38
Forum: LUA
Topic: GoodWe Solar PV Generation Capture
Replies: 54
Views: 22752

Re: GoodWe Solar PV Generation Capture

USB (not RS485) is on my TODO list. I have found a document that describes the RS485 protocol. It is most likely NOT modbus. My Goodwe (GW3000NS-D) does not have RS485 but I hope that the USB interface works the same. But the USB connector is hidden behind the WIFI dongle, so I need to find a way to ...
by louisL
Thursday 11 August 2016 23:30
Forum: LUA
Topic: GoodWe Solar PV Generation Capture
Replies: 54
Views: 22752

Re: GoodWe Solar PV Generation Capture

The master repository now contains a native Goodwe adapter. Every 5 minutes it reads the data from the Goodwe-power site and stores it in Domoticz. It provides the power/energy values as well as status and error code values. Just enter your goodwe-power.com username and Bob is your uncle.... If you ...