Rename variables to match defintion in header file.
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@ -354,24 +354,24 @@ uint32_t CDC_Send_FreeBytes(void)
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* @brief CDC_Send_DATA
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* CDC received data to be send over USB IN endpoint are managed in
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* this function.
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* @param Buf: Buffer of data to be sent
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* @param Len: Number of data to be sent (in bytes)
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* @param ptrBuffer: Buffer of data to be sent
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* @param sendLength: Number of data to be sent (in bytes)
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* @retval Bytes sent
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*/
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uint32_t CDC_Send_DATA(const uint8_t* Buf, uint32_t Len)
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uint32_t CDC_Send_DATA(const uint8_t *ptrBuffer, uint32_t sendLength)
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{
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USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef*)USBD_Device.pClassData;
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while(hcdc->TxState != 0);
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for (uint32_t i = 0; i < Len; i++)
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for (uint32_t i = 0; i < sendLength; i++)
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{
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UserTxBuffer[UserTxBufPtrIn] = Buf[i];
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UserTxBuffer[UserTxBufPtrIn] = ptrBuffer[i];
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UserTxBufPtrIn = (UserTxBufPtrIn + 1) % APP_TX_DATA_SIZE;
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while (CDC_Send_FreeBytes() == 0) {
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delay(1);
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}
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}
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return Len;
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return sendLength;
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}
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