Mqtt monitoring / syncing states, need bit of help

[krizniq]

@Colin

return [[ra,rb,rc]]

ah I found somewhere that return [1.2.3] equals to ouput number of the function ...

@Colin

The Join node should be set to wait for three messages, you still have it set to wait for two.

oh my, thanks

@Colin

Does it work ok for you if you disconnect the mqtt in nodes and just use the inject nodes? If so then the problem may be caused by the fact that when you send a command out then soon after there will be a status command back as a result of that change, which may be messing up the algorithm. So possibly something like this happens

looks like you are right, it works with injects only
but that's where I thought RBE will take a place and basically ignores returning confirmation value of the triggered topic.
But it looks like it's not