No, I did not have the opportunity to test such a range. But between 20cm and 5m it was stable and accurate.

@tekka I will @tekka when possible. I dont have the equipment to debug all three nodes at the same time but have some ftdi adapters on the way. No worries - its not a major issue.

I rebooted domoticz and it got the right values for the childs :)

I think i solved it by replacing the tripped code with this modificed code from https://codebender.cc/example/MySensor/BinarySwitchSleepSensor#BinarySwitchSleepSensor.ino { uint8_t value; static uint8_t sentValue=2; // Short delay to allow buttons to properly settle sleep(5); value = digitalRead(BUTTON_PIN); if (value != sentValue) { // Value has changed from last transmission, send the updated value send(msg.set(value==HIGH ? 1 : 0)); sentValue = value; }

I think it's not worth spending time on a half working solution when there is a working one that's very cheap