Modifications

{{dbox-orange| Abstract method that must be overrided in descendant class}}

{{dbox-orange| Abstract method that must be overrided in descendant class}}

The setup_watchdog() methods activates the hardware Watchdog of the microcontroler. 2 seconds (2000 ms) may represent a good timing.  

The {{fname|setup_watchdog()}} method activates the hardware Watchdog of the microcontroler. 2 seconds (2000 ms) may represent a good timing.  

Once activated, the feed_watchdog() must be called before the timeout occurs otherwise the microcontroler will reset.

Once activated, the feed_watchdog() must be called before the timeout occurs otherwise the microcontroler will reset.