I have installed on a second RbPi “Node-Red” with the palette “node-red-contrib-volumio”
I found a “Flow” which works fine with [Play, Stop, Playlist, …].
I tried to extend the flow to control Volume [plus , minus] with out any luck.
The closest I got was to get have Volumio jump to the max. Volume.
I have tried now for hours various ways to format the “eventPush”
================ one of many attempts ================
--------- inject-node: ---------
volume, 40
-----function------
var name = msg.payload;
msg.payload = {
event: “volume”,
volume: name
}
return msg;
Sorry, but I do not understand how I need to format a proper “request”
Can anyone out there please help me on how to set up the flow?
Any Idea is welcome
Thank you very much in advance
I think I am completely missing something. I can get play, pause, stop to work, but not volume. Hopefully someone sees my error. I get the error of pushEvent not defined: