C++ (Cpp) MAP_WDT_A_clearTimer Beispiele

Beispiel #1

Datei: wiring.c Projekt: energia/emt

/*
 *  ======== switchToWatchdogTimer ========
 *
 *  Use 250ms watchdog timer interrupt to drive the Clock tick
 *  Stop the default Timer_A then start the watchdog timer.
 */
static void switchToWatchdogTimer()
{
    Clock_TimerProxy_Handle clockTimer;
    static Hwi_Handle wdtHwi = NULL;

    /* Stop Timer_A currrently being used by Clock */
    clockTimer = Clock_getTimerHandle();
    Clock_TimerProxy_stop(clockTimer);

    MAP_WDT_A_holdTimer();

    if (wdtHwi == NULL) {
        /* Create watchdog Timer Hwi */
        wdtHwi = Hwi_create(19, clockTickFxn, NULL, NULL);
        
        /* set WDT to use 32KHz input, 250ms period */
        MAP_WDT_A_initIntervalTimer(WDT_A_CLOCKSOURCE_XCLK, WDT_A_CLOCKITERATIONS_8192);
    }

    /* don't allow deeper than DEEPSLEEP1 */
    Power_setConstraint(PowerMSP432_DISALLOW_DEEPSLEEP_1);

    /* Start watchdog Timer */
    MAP_WDT_A_clearTimer();
    MAP_WDT_A_startTimer();

    /* hence, Clock_tick() will be called from 250ms watchdog timer interrupt */
}

Beispiel #2

Datei: WatchdogMSP432.c Projekt: DemonTu/ALL_SmartBatterySwitch_CC2640

/*
 *  ======== WatchdogMSP432_clear ========
 */
void WatchdogMSP432_clear(Watchdog_Handle handle)
{
    MAP_WDT_A_clearTimer();
}