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Searched refs:TxWrPtr (Results 1 – 2 of 2) sorted by relevance

/bsp/synwit/libraries/SWM341_CSL/SWM341_UsbHost_Lib/CDC/
A Dusbh_cdc_core.c104 USBH_CDC_Info.TxWrPtr = 0; in USBH_CDC_DeInit()
189 available = USBH_CDC_Info.TxWrPtr - USBH_CDC_Info.TxRdPtr; in USBH_CDC_Process()
216 if(USBH_CDC_Info.TxRdPtr == USBH_CDC_Info.TxWrPtr) // USBH_CDC_Info.TxBuff 中数据已全部发出 in USBH_CDC_Process()
219 USBH_CDC_Info.TxWrPtr = 0; in USBH_CDC_Process()
273 uint16_t space = USBH_CDC_BUFF_SIZE - USBH_CDC_Info.TxWrPtr; // 可写入数据个数 in USBH_CDC_Send()
279 memcpy((uint8_t *)&USBH_CDC_Info.TxBuff[USBH_CDC_Info.TxWrPtr], data, size); in USBH_CDC_Send()
280 USBH_CDC_Info.TxWrPtr += size; in USBH_CDC_Send()
A Dusbh_cdc_core.h48 uint16_t TxWrPtr, TxRdPtr; member

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