Coming late but, could I have schematic please ? ... what about the sketch ?

@mfalkvidd ok, I'm gonna try this, thank you

@mfalkvidd My wiring diagram is the one given here

My debug :
Node registration=1
Init complete, id=105, parent=0, distance=1, registration=1
TSP:MSG:READ 0-0-105 s=1,c=1,t=2,pt=0,l=1,sg=0:1
Incoming change for sensor:1, New status: 1
TSP:MSG:READ 0-0-105 s=2,c=1,t=2,pt=0,l=1,sg=0:0
Incoming change for sensor:2, New status: 0
TSP:MSG:READ 0-0-105 s=1,c=1,t=2,pt=0,l=1,sg=0:0
Incoming change for sensor:1, New status: 0
TSP:MSG:READ 0-0-105 s=1,c=1,t=2,pt=0,l=1,sg=0:1
Incoming change for sensor:1, New status: 1
TSP:MSG:READ 0-0-105 s=2,c=1,t=2,pt=0,l=1,sg=0:1
Incoming change for sensor:2, New status: 1
TSP:SANCHK:OK
TSP:MSG:READ 0-0-105 s=2,c=1,t=2,pt=0,l=1,sg=0:0
Incoming change for sensor:2, New status: 0
TSP:MSG:READ 0-0-105 s=1,c=1,t=2,pt=0,l=1,sg=0:0
Incoming change for sensor:1, New status: 0

it seems to be normal no ? Maybe should I have a look at my domoticz, on raspberry ?...

@mfalkvidd No no, I've changed for LED ... just the same

Helo,
I've got a strange problem.
I have 2 relays driven by Domoticz
It used to works very well but today one of my output can't shutdown
I as try to switch it of there is a fast blinking but it doesn't switch off ... for the other output no problems.. .I tried with a nano, a mini pro and then a Uno but the problem remains.
Domoticz log are good... the order is sent
I use : this sketch
and my log :
2016-09-03 14:33:29.202 MySensors: Node: 105, Sketch Name: Relay
2016-09-03 14:33:29.203 MySensors: Node: 105, Sketch Version: 1.0
2016-09-03 14:33:29.753 (MySensor) Lighting 2 (Uno 1)
2016-09-03 14:33:33.037 User: admin initiated a switch command
2016-09-03 14:33:33.040 (MySensor) Lighting 2 (Uno 2)
2016-09-03 14:33:38.305 User: admin initiated a switch command
2016-09-03 14:33:38.308 (MySensor) Lighting 2 (Uno 2)
2016-09-03 14:33:40.728 User: admin initiated a switch command
2016-09-03 14:33:40.730 (MySensor) Lighting 2 (Uno 2)

I don't understand no more.... could anybody help me please ?

Very good idea... thank you

Hello,
Would it be possible to drive electrical heater with "mysensors" and Domoticz ?
I'd need to have two outputs to use something like : This
( sorry it's in french)
Thank you