Problem to set arduino (z-uno) to on or off (no state)

Configuration Z-Wave
1

I have a custom made device (z-uno) where I trigger actions by using the on or off command, which is represented by a switch.

On the Arduino side:

int getterNull(void) {
  // no status, switch only triggers
  return 0;
}

void setter(byte value) {
  if (value == 0) {
    //switch off (charge)
    setStatus = 0;
  }
  else {
    //switch on (go)
    setStatus = 1;
  }
}

I guess I should do return setStatus; to avoid that issue, but I guess I had a reason for that back then…

Home Assistant seems to have some issues with that, because the status is always off. It turns on and off the switch rapidly - potentially triggering the z-uno to off again.

Is there a way to only send the ON command to the device without “using” the switch?

2

I reprogrammed the Arduino. Works properly now.