Problem with onChange function and millis delays in switch

[ptillisch]

Hi @ardopool.

@ardopool

the best that I can achieve now is to step through the switch case by case by switching the cloud switch on and off?

This is what your code is expected to do. As the comment says:

@ardopool

/*
  Since Shower is READ_WRITE variable, onShowerChange() is
  executed every time a new value is received from IoT Cloud.
*/

The ArduinoCloud.update() function will call the onShowerChange function if the value of the shower Cloud Variable has been changed from the Arduino Cloud dashboard. That is the only time it will call the onShowerChange function.

Maybe you have the impression that the onShowerChange function will also be called automatically after the value of the shower variable is changed internally by the sketch program? This is not so.