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Well im stuck, for some reason the rs485 is not working at all, inverter and Ezlogger has some authentication option built in so if you don't auth then it will not try again after 3 tries. I'm not sure how to do it when i just want to monitor the parameters from bOS. The LED on the Goodwe controller for rs485 is not lighting up, and i think its because of the auth.

Does anyone have a example as how can i auth with modbus RTU from bOS?

Same thing for the API would be awesome too. I think it has the same problem right now although i've tried to auth with it, it gets some response data  but the Json value is empty.

"hasError": false,
"code": 100003,
"msg": "missing parameter.",
"data": null,
"components": {
"para": null,
"langVer": 19,
"timeSpan": 0,
"api": ""

I've contacted Goodwe about this but they have not responded. Haven't found a good manual for the API either.

Software version is 05.80.25. no new updates are shown. 


Model is  LG 55SJ850V and it should have the latest updates on it, again i'm not at home to check the fw version of web os. I can do it later tonight maybe.


So i see that its trying to connect. Now my TV's ip is shown with the search, and when i connected to it, tv asked for pairing i pressed yes but bOS cant connect to it.

Here is a screenshot


You could always ask the installer who installed the alarm system do make those keyswitches and pgms for you. So all you have to do is control them with bOS.
No problem.

I can check that again in few days, right now i'm away so i cant check it. But when did the search for my tv it didn't find it, so i added the ip and mac manually. But it didn't connect to it. No other errors.

Have you tried to re-add it to bOS? Z-wave does this sometimes, Once i had this happen to my fibaro motion sensor.

Edit: after looking into it a little more, i noticed that my 2x1,5kW relee/switch has its parameters also missing, and i think they were there before the update. I'm not at home so i can't re-add it right now. It's still switching my light or so it seems.

Wall plug and the motion detector still has its parameters.

Noup, i'm using windows server.

For simple 1 area arming.
You need to make a momentary(066) or maintained(067) keyswitch arm DSC input - this will be your arming output for bOS

Then you will need to make two PGM outputs - 1) Arming status 2) Alarm status.  These will be your status inputs for bOS

Here is a manual

This has worked for me with different alarm units. I haven't programmed any dsc's for 10 years though so...

I made a better version for C6 and vallox with some bug fixes. Added it to bOS templates for review. Also did the same/similar template for Vallox ventilation units. If Comfortclick approves them, then they will be available for download.