Config button
Config button is a pushbutton the unit must have to enter the configuration mode or make a factory reset.
Config button GPIO
Select a GPIO for unit Config Button.
Config button in units with touch switches
If Switches mode is Press, You can select hold any press switch and when pressing any press switch for 5 seconds the unit will enter the configuration mode.
Config button wiring
Pullup
- Config pushbutton is wired between Config button GPIO and GND.
Pulldown
- Config pushbutton is wired between Config button GPIO and 3v3.
- Pulldown resistor is wired between Config button GPIO and GND.
Config button usage
| Trigger | Action |
|---|---|
| Click | Restart |
| Hold for 3 seconds | Enter configuration mode |
| Hold for 10 seconds | Factory reset |