This site is now in read-only archive mode. Please move all discussion, and create a new account at the new Victron Community site.
Hi all,
Ik have a cerbo gx with node-red running on it. i am trying to create a websocket listener but i am not able to connect it. I also have another node-red installation running(no victron/cerbo, just a normal raspberry) where the following IS working.
node-red is running at: https://192.168.2.70:1881/
and the websocket is listening at: /ws/test
The url should then be: ws://192.168.2.70:1881/ws/test
Is there some kind of proxy blocking websockets on the cerbo gx perhaps?
I don't believe there is anything blocking it. And I think you want to use wss instead of ws. But I haven't done much with websockets so I might be wrong.
You might also want to check out the answer here, if it is the https part that is giving the problems.
It seems websocket connections are only supported on the /comm path by the nginix configuration.
So you need to configure your websocket listeners for /comm/xxx and then connect to wss://192.168.2.70:1881/comm/test
Could you bring it to work? I'm fighting with the same problem :(
