Exemplo n.º 1
0
void nrf_drv_clock_on_sd_disable(void)
{
    /* Reinit interrupts */
    ASSERT(m_clock_cb.module_initialized);
    nrf_drv_common_irq_enable(POWER_CLOCK_IRQn, CLOCK_CONFIG_IRQ_PRIORITY);

    /* SD leaves LFCLK enabled - disable it if it is no longer required. */
    nrf_drv_clock_lfclk_release();
}
Exemplo n.º 2
0
Arquivo: main.c Projeto: IOIOI/nRF51
/**
 * @brief Function for application main entry.
 */
int main(void)
{
    uint32_t err_code;
    err_code = nrf_drv_clock_init();
    APP_ERROR_CHECK(err_code);
    setup_example();

    while (true)
    {
        nrf_delay_ms(1000);
        nrf_drv_clock_lfclk_request(NULL);

        nrf_delay_ms(1000);
        nrf_drv_clock_lfclk_release();
    }
}
Exemplo n.º 3
0
void nrf5AlarmDeinit(void)
{
    nrf_rtc_task_trigger(RTC_INSTANCE, NRF_RTC_TASK_STOP);

    for (uint32_t i = 0; i < kNumTimers; i++)
    {
        nrf_rtc_event_clear(RTC_INSTANCE, sChannelData[i].mCompareEvent);
        nrf_rtc_event_disable(RTC_INSTANCE, sChannelData[i].mCompareEventMask);
        nrf_rtc_int_disable(RTC_INSTANCE, sChannelData[i].mCompareInt);
    }

    nrf_rtc_int_disable(RTC_INSTANCE, NRF_RTC_INT_OVERFLOW_MASK);
    nrf_rtc_event_disable(RTC_INSTANCE, RTC_EVTEN_OVRFLW_Msk);
    nrf_rtc_event_clear(RTC_INSTANCE, NRF_RTC_EVENT_OVERFLOW);

    NVIC_DisableIRQ(RTC_IRQN);
    NVIC_ClearPendingIRQ(RTC_IRQN);
    NVIC_SetPriority(RTC_IRQN, 0);

    nrf_drv_clock_lfclk_release();
}