C++ (Cpp) nrf_spis_tx_amount_get 예제들

예제 #1

파일: nrf_drv_spis.c 프로젝트: 8bitgeek/Espruino

/**@brief Function for executing the state entry action. */
static void spis_state_entry_action_execute(NRF_SPIS_Type * p_spis,
                                                     spis_cb_t * p_cb)
{
    nrf_drv_spis_event_t event;
    
    switch (p_cb->spi_state)
    {                             
        case SPIS_BUFFER_RESOURCE_REQUESTED:
            nrf_spis_task_trigger(p_spis, NRF_SPIS_TASK_ACQUIRE);
            break;            
     
        case SPIS_BUFFER_RESOURCE_CONFIGURED:
            event.evt_type  = NRF_DRV_SPIS_BUFFERS_SET_DONE;
            event.rx_amount = 0;
            event.tx_amount = 0;     
            
            APP_ERROR_CHECK_BOOL(p_cb->handler != NULL);
            p_cb->handler(event);
            break;
            
        case SPIS_XFER_COMPLETED:        
            event.evt_type  = NRF_DRV_SPIS_XFER_DONE;
            event.rx_amount = nrf_spis_rx_amount_get(p_spis);
            event.tx_amount = nrf_spis_tx_amount_get(p_spis);
            APP_ERROR_CHECK_BOOL(p_cb->handler != NULL);
            p_cb->handler(event);
            break;
            
        default:
            // No implementation required.            
            break;
    }
}

예제 #2

파일: nrf_drv_spis.c 프로젝트: AaltoNEPPI/nRF52_dev

/**@brief Function for executing the state entry action. */
static void spis_state_entry_action_execute(NRF_SPIS_Type * p_spis,
                                                     spis_cb_t * p_cb)
{
    nrf_drv_spis_event_t event;

    switch (p_cb->spi_state)
    {
        case SPIS_BUFFER_RESOURCE_REQUESTED:
            nrf_spis_task_trigger(p_spis, NRF_SPIS_TASK_ACQUIRE);
            break;

        case SPIS_BUFFER_RESOURCE_CONFIGURED:
            event.evt_type  = NRF_DRV_SPIS_BUFFERS_SET_DONE;
            event.rx_amount = 0;
            event.tx_amount = 0;

            APP_ERROR_CHECK_BOOL(p_cb->handler != NULL);
            p_cb->handler(event);
            break;

        case SPIS_XFER_COMPLETED:
            event.evt_type  = NRF_DRV_SPIS_XFER_DONE;
            event.rx_amount = nrf_spis_rx_amount_get(p_spis);
            event.tx_amount = nrf_spis_tx_amount_get(p_spis);            
            NRF_LOG_INFO("Transfer rx_len:%d.\r\n", event.rx_amount);
            NRF_LOG_DEBUG("Rx data:\r\n");
            NRF_LOG_HEXDUMP_DEBUG((uint8_t *)p_cb->rx_buffer, event.rx_amount * sizeof(p_cb->rx_buffer));
            APP_ERROR_CHECK_BOOL(p_cb->handler != NULL);
            p_cb->handler(event);
            break;

        default:
            // No implementation required.
            break;
    }
}