<alp/wdt.h> — Watchdog Timer

System-watchdog control. A missed feed reboots the SoC.

Header

#include <alp/wdt.h>

Quick example

alp_wdt_t *wdt = alp_wdt_open(&(alp_wdt_config_t){
    .timeout_ms = 5000,
    .reset_mode = ALP_WDT_RESET_SOC,
});

alp_wdt_start(wdt);

while (1) {
    do_work();
    alp_wdt_feed(wdt);    // pet the dog
    k_msleep(1000);
}

See also

• Examples: wdt-feed