@AWI Thanks for all your information, it gives me some direction. So from what I have read it sounds like MySensors can't send a json command to Domoticz.
thanks, it works - in principle! I'm using smartSleep in my sketches and that causes the nodes to send heartbeat signals, which is o.k. But can it be, that the request for presentation is only received and responded to by the nodes when the node has sent a heartbeat? When I receive a regular sensor reading and fire back a presentation request, the node doesn't seem to care...?!
I'm so sorry for such late reply... the reason i wanted no for loop was to see how the code for that would turn out...
I have a project in mind with requires maybe 2 switches and if one is turned on then regardless of the message coming from controller for the second light it should stay off...
That I am not 100% sure of. I would guess yes, but would think minimal. I would think the more troublesome area would be on the monitoring node, simulating a message to mysensors.
If you configure the controller to send notifications when nodes don't report anything after 1 or 2 hours, you know that something is wrong without draining the battery in the process.
@mfalkvidd Very cool. I'm not looking at more than that so the setup I have in mind should work. Thanks for the help! I'll probably bug you guys more in April-May when i get back home.