the problem is "if (switch.state == 'On') then" that not works, write:

if (switch.active) then

or

if (switch.inActive) then

Device attributes and methods for all devices

Hello,

I have a problem with nodes that switch a relay, after switching the relay, the node is often no longer accessible and thus the relay is no longer switchable the error message is:

2019-02-10 17:01:33.737 Error: MySensors: Command not received by Node !! (node_id: 11, child_id: 4)

I have the problem with several knots independently of each other

MySensor 2.3

components:

L7805CV

Nano V3.0 ATmega 328 Board CH340

NRF24L01+

NRF24L01+ Breakout Modul

4 Kanal Relais 5V

//Switch
  door.children.get(1)->setDescription("Heizung");

//Lichtsensor
  ldr.children.get(1)->setValueDelta(1.1);
  ldr.children.get(1)->setUpdateLastValue(UPDATE_ON_SEND);

//Temp Hum
  dht22.children.get(1)->setValueDelta(0.2); //temp
  dht22.children.get(1)->setUpdateLastValue(UPDATE_ON_SEND);

  dht22.children.get(2)->setValueDelta(0.5); //hum
  dht22.children.get(2)->setUpdateLastValue(UPDATE_ON_SEND);

the lightsensor only reports when the value changed by 1.1

To recognize this, the current value compared to the last reported value = UPDATE_ON_SEND

hello, I wanted to use the function for FEATURE_CONDITIONAL_REPORT for an LDR sensor but except a value when starting the arduino, no more values are transferred, must be configured for the function specifically something? Node manager 1.8dev