| Watchdog |
| ============= |
| |
| The hardware independent interface to enable internal hardware |
| watchdogs. |
| |
| Description |
| ~~~~~~~~~~~ |
| |
| The ``hal_watchdog_init`` interface can be used to set a recurring |
| watchdog timer to fire no sooner than in 'expire\_secs' seconds. |
| |
| .. code:: c |
| |
| int hal_watchdog_init(uint32_t expire_msecs); |
| |
| Watchdog needs to be then started with a call to |
| ``hal_watchdog_enable()``. Watchdog should be tickled periodically with |
| a frequency smaller than 'expire\_secs' using ``hal_watchdog_tickle()``. |
| |
| API |
| ~~~~~~~~ |
| |
| .. doxygengroup:: HALWatchdog |
| :content-only: |
| :members: |
