I have a raspberry 3 using with cayenne usually to do tests with a led, relays, SSR, DS18B20, etc.
Normally I have never worked through the web but since the apk of the mobile (android).
Lately I have a curious error (from the phone):
- I press a button and immediately the device is activated and the button lights up. (Apparently all correct)
- After a short time the device is still active but the button fools me and shows off on the screen of the phone (if it was not present would interpret that it is not active)
- If I press the button again, it will light again (without changing the status of the device = correct) and this time if the button constantly remains on, in line with the output status of the device
- Then I can press the button again and correctly disconnect the device and turn off the button.
All this mentioned above is repeated every time I repeat the on / off cycle on any device