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本文整理汇总了C++中HAL_PCD_EP_Receive函数的典型用法代码示例。如果您正苦于以下问题：C++ HAL_PCD_EP_Receive函数的具体用法？C++ HAL_PCD_EP_Receive怎么用？C++ HAL_PCD_EP_Receive使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。 在下文中一共展示了HAL_PCD_EP_Receive函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。 示例1: USBD_LL_PrepareReceive/** * @brief Prepares an endpoint for reception. * @param pdev: Device handle * @param ep_addr: Endpoint Number * @param pbuf: Pointer to data to be received * @param size: Data size * @retval USBD Status */USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint16_t size){ HAL_StatusTypeDef hal_status = HAL_OK; USBD_StatusTypeDef usb_status = USBD_OK; hal_status = HAL_PCD_EP_Receive(pdev->pData, ep_addr, pbuf, size); switch (hal_status) { case HAL_OK : usb_status = USBD_OK; break; case HAL_ERROR : usb_status = USBD_FAIL; break; case HAL_BUSY : usb_status = USBD_BUSY; break; case HAL_TIMEOUT : usb_status = USBD_FAIL; break; default : usb_status = USBD_FAIL; break; } return usb_status; }
开发者ID:quispiam，项目名称:ultrasonic_f3_disocvery，代码行数:37，
示例2: HAL_PCD_DataInStageCallbackvoid HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum){ PCD_EPTypeDef *ep = &hpcd->IN_ep[epnum]; LTRACEF("epnum %u, xfer count %u len %u/n", epnum, ep->xfer_count, ep->xfer_len); if (epnum == 0) { // TODO(konkers): implement multi packet. struct ep_status *ep = &usbc.ep_in[0]; if (ep->ack_ep0_in) { // in transfer done, ready for receive status HAL_PCD_EP_Receive(&usbc.handle, 0, 0, 0); } } else { // in transfer done if (usbc.ep_in[epnum].transfer) { // completing a transfer usbc_transfer_t *t = usbc.ep_in[epnum].transfer; usbc.ep_in[epnum].transfer = NULL; LTRACEF("completing transfer %p/n", t); PCD_EPTypeDef *ep = &hpcd->IN_ep[epnum]; t->bufpos = ep->xfer_count; t->result = 0; t->callback(epnum, t); usbc.do_resched = true; } }}
开发者ID:Gitsyshk，项目名称:lk，代码行数:29，
示例3: usb_dc_ep_start_readint usb_dc_ep_start_read(u8_t ep, u8_t *data, u32_t max_data_len){ HAL_StatusTypeDef status; LOG_DBG("ep 0x%02x, len %u", ep, max_data_len); /* we flush EP0_IN by doing a 0 length receive on it */ if (!EP_IS_OUT(ep) && (ep != EP0_IN || max_data_len)) { LOG_ERR("invalid ep 0x%02x", ep); return -EINVAL; } if (max_data_len > EP_MPS) { max_data_len = EP_MPS; } status = HAL_PCD_EP_Receive(&usb_dc_stm32_state.pcd, ep, usb_dc_stm32_state.ep_buf[EP_IDX(ep)], max_data_len); if (status != HAL_OK) { LOG_ERR("HAL_PCD_EP_Receive failed(0x%02x), %d", ep, (int)status); return -EIO; } return 0;}
开发者ID:loicpoulain，项目名称:zephyr，代码行数:27，
示例4: USBD_LL_PrepareReceive/** * @brief Prepares an endpoint for reception. * @param pdev: Device handle * @param ep_addr: Endpoint Number * @param pbuf: Pointer to data to be received * @param size: Data size * @retval USBD Status */USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint16_t size){ HAL_PCD_EP_Receive(pdev->pData, ep_addr, pbuf, size); return USBD_OK;}
开发者ID:MrZANE42，项目名称:verisure1512，代码行数:16，
示例5: EP_ADDRvoid USBHAL::EP0read(void) { USBHAL_Private_t *HALPriv = (USBHAL_Private_t *)hpcd.pData; uint32_t epIndex = EP_ADDR(EP0OUT); uint8_t *pBuf = (uint8_t *)HALPriv->pBufRx0; HAL_StatusTypeDef ret; HALPriv->epComplete[EP0OUT] = 2; ret = HAL_PCD_EP_Receive(&hpcd, epIndex, pBuf, MAX_PACKET_SIZE_EP0 ); MBED_ASSERT(ret!=HAL_BUSY);}
开发者ID:SolarTeamEindhoven，项目名称:mbed，代码行数:10，
示例6: USBD_LL_PrepareReceive/** * @brief Prepares an endpoint for reception. * @param pdev: Device handle * @param ep_addr: Endpoint Number * @param pbuf: Pointer to data to be received * @param size: Data size * @retval USBD Status */USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint16_t size){ //ui_led_usb_flash( UI_LED_FLSH_SHRT_TCKS ); HAL_PCD_EP_Receive(pdev->pData, ep_addr, pbuf, size); return USBD_OK;}
开发者ID:itahoe，项目名称:gnss_dock，代码行数:18，
示例7: usbc_queue_rxstatus_t usbc_queue_rx(ep_t ep, usbc_transfer_t *transfer){ LTRACEF("ep %u, transfer %p (buf %p, buflen %zu)/n", ep, transfer, transfer->buf, transfer->buflen); DEBUG_ASSERT(ep <= NUM_EP); DEBUG_ASSERT(usbc.ep_out[ep].transfer == NULL); usbc.ep_out[ep].transfer = transfer; HAL_PCD_EP_Receive(&usbc.handle, ep, transfer->buf, transfer->buflen); return NO_ERROR;}
开发者ID:Gitsyshk，项目名称:lk，代码行数:12，
示例8: PCD_EP_ISR_Handler//.........这里部分代码省略......... if (count != 0) { PCD_ReadPMA(hpcd->Instance, ep->xfer_buff, ep->pmaadress, count); } } else { if (PCD_GET_ENDPOINT(hpcd->Instance, ep->num) & USB_EP_DTOG_RX) { /*read from endpoint BUF0Addr buffer*/ count = PCD_GET_EP_DBUF0_CNT(hpcd->Instance, ep->num); if (count != 0) { PCD_ReadPMA(hpcd->Instance, ep->xfer_buff, ep->pmaaddr0, count); } } else { /*read from endpoint BUF1Addr buffer*/ count = PCD_GET_EP_DBUF1_CNT(hpcd->Instance, ep->num); if (count != 0) { PCD_ReadPMA(hpcd->Instance, ep->xfer_buff, ep->pmaaddr1, count); } } PCD_FreeUserBuffer(hpcd->Instance, ep->num, PCD_EP_DBUF_OUT); } /*multi-packet on the NON control OUT endpoint*/ ep->xfer_count+=count; ep->xfer_buff+=count; if ((ep->xfer_len == 0) || (count < ep->maxpacket)) { /* RX COMPLETE */ HAL_PCD_DataOutStageCallback(hpcd, ep->num); } else { HAL_PCD_EP_Receive(hpcd, ep->num, ep->xfer_buff, ep->xfer_len); } } /* if((wEPVal & EP_CTR_RX) */ if ((wEPVal & USB_EP_CTR_TX) != 0) { ep = &hpcd->IN_ep[EPindex]; /* clear int flag */ PCD_CLEAR_TX_EP_CTR(hpcd->Instance, EPindex); /* IN double Buffering*/ if (ep->doublebuffer == 0) { ep->xfer_count = PCD_GET_EP_TX_CNT(hpcd->Instance, ep->num); if (ep->xfer_count != 0) { PCD_WritePMA(hpcd->Instance, ep->xfer_buff, ep->pmaadress, ep->xfer_count); } } else { if (PCD_GET_ENDPOINT(hpcd->Instance, ep->num) & USB_EP_DTOG_TX) { /*read from endpoint BUF0Addr buffer*/ ep->xfer_count = PCD_GET_EP_DBUF0_CNT(hpcd->Instance, ep->num); if (ep->xfer_count != 0) { PCD_WritePMA(hpcd->Instance, ep->xfer_buff, ep->pmaaddr0, ep->xfer_count); } } else { /*read from endpoint BUF1Addr buffer*/ ep->xfer_count = PCD_GET_EP_DBUF1_CNT(hpcd->Instance, ep->num); if (ep->xfer_count != 0) { PCD_WritePMA(hpcd->Instance, ep->xfer_buff, ep->pmaaddr1, ep->xfer_count); } } PCD_FreeUserBuffer(hpcd->Instance, ep->num, PCD_EP_DBUF_IN); } /*multi-packet on the NON control IN endpoint*/ ep->xfer_count = PCD_GET_EP_TX_CNT(hpcd->Instance, ep->num); ep->xfer_buff+=ep->xfer_count; /* Zero Length Packet? */ if (ep->xfer_len == 0) { /* TX COMPLETE */ HAL_PCD_DataInStageCallback(hpcd, ep->num); } else { HAL_PCD_EP_Transmit(hpcd, ep->num, ep->xfer_buff, ep->xfer_len); } } } } return HAL_OK;}
开发者ID:AnselZhangGit，项目名称:LoRaMac-node，代码行数:101，
注：本文中的HAL_PCD_EP_Receive函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。
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