Ejemplos de setup_event_handler en C++ (Cpp)

Ejemplo n.º 1

Archivo: app_usbd_cdc_acm.c Proyecto: petersonev/keyboard

/**
 * @brief @ref app_usbd_class_methods_t::event_handler
 */
static ret_code_t cdc_acm_event_handler(app_usbd_class_inst_t const *  p_inst,
                                        app_usbd_complex_evt_t const * p_event)
{
    ASSERT(p_inst != NULL);
    ASSERT(p_event != NULL);

    ret_code_t ret = NRF_SUCCESS;
    switch (p_event->app_evt.type)
    {
        case APP_USBD_EVT_DRV_SOF:
            break;
        case APP_USBD_EVT_DRV_RESET:
            break;
        case APP_USBD_EVT_DRV_SETUP:
            ret  = setup_event_handler(p_inst, (app_usbd_setup_evt_t const *)p_event);
            break;
        case APP_USBD_EVT_DRV_EPTRANSFER:
            ret = cdc_acm_endpoint_ev(p_inst, p_event);
            break;
        case APP_USBD_EVT_DRV_SUSPEND:
            break;
        case APP_USBD_EVT_DRV_RESUME:
            break;
        case APP_USBD_EVT_INST_APPEND:
        {
            ret = app_usbd_class_sof_register(p_inst);
            break;
        }
        case APP_USBD_EVT_INST_REMOVE:
        {
            ret = app_usbd_class_sof_unregister(p_inst);
            break;
        }
        case APP_USBD_EVT_STARTED:
            break;
        case APP_USBD_EVT_STOPPED:
            break;
        default:
            ret = NRF_ERROR_NOT_SUPPORTED;
            break;
    }

    return ret;
}

Ejemplo n.º 2

Archivo: app_usbd_audio.c Proyecto: kiibohd/controller

/**
 * @brief @ref app_usbd_class_methods_t::event_handler
 */
static ret_code_t audio_event_handler(
    app_usbd_class_inst_t const  * p_inst,
    app_usbd_complex_evt_t const * p_event)
{
    ASSERT(p_inst != NULL);
    ASSERT(p_event != NULL);

    ret_code_t ret = NRF_SUCCESS;

    switch (p_event->app_evt.type)
    {
        case APP_USBD_EVT_DRV_RESET:
            break;

        case APP_USBD_EVT_DRV_SETUP:
            ret = setup_event_handler(p_inst, (app_usbd_setup_evt_t const *)p_event);
            break;

        case APP_USBD_EVT_DRV_EPTRANSFER:
            if (NRF_USBD_EPIN_CHECK(p_event->drv_evt.data.eptransfer.ep))
            {
                ret = endpoint_in_event_handler(p_inst);
            }
            else
            {
                ret = endpoint_out_event_handler(p_inst);
            }
            break;

        case APP_USBD_EVT_DRV_SUSPEND:
            break;

        case APP_USBD_EVT_DRV_RESUME:
            break;

        case APP_USBD_EVT_INST_APPEND:
        {
            app_usbd_audio_t const * p_audio     = audio_get(p_inst);
            app_usbd_audio_ctx_t   * p_audio_ctx = audio_ctx_get(p_audio);
            if(p_audio_ctx->sof_handler != NULL)
            {
                ret = app_usbd_class_sof_interrupt_register(p_inst, p_audio_ctx->sof_handler);
                APP_ERROR_CHECK(ret);
            }
            break;
        }

        case APP_USBD_EVT_INST_REMOVE:
        {
            app_usbd_audio_t const * p_audio     = audio_get(p_inst);
            app_usbd_audio_ctx_t   * p_audio_ctx = audio_ctx_get(p_audio);
            if(p_audio_ctx->sof_handler != NULL)
            {
                ret = app_usbd_class_sof_interrupt_unregister(p_inst);
                APP_ERROR_CHECK(ret);
            }
            break;
        }

        case APP_USBD_EVT_STARTED:
            break;

        case APP_USBD_EVT_STOPPED:
            break;

        default:
            ret = NRF_ERROR_NOT_SUPPORTED;
            break;
    }

    return ret;
}