Library/DS_VirtualComPort
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Release v2.7.1

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This commit is contained in:
slimih
2020-08-31 09:19:23 +01:00
parent d1a9b6baea
commit 60d163f271
12 changed files with 406 additions and 26 deletions
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11
Class/MSC/Src/usbd_msc.c
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@@ -349,12 +349,12 @@ uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
(void)USBD_LL_CloseEP(pdev, MSC_EPIN_ADDR);
pdev->ep_in[MSC_EPIN_ADDR & 0xFU].is_used = 0U;
/* De-Init the BOT layer */
MSC_BOT_DeInit(pdev);
/* Free MSC Class Resources */
if (pdev->pClassData != NULL)
{
/* De-Init the BOT layer */
MSC_BOT_DeInit(pdev);
(void)USBD_free(pdev->pClassData);
pdev->pClassData = NULL;
}
@@ -374,6 +374,11 @@ uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
USBD_StatusTypeDef ret = USBD_OK;
uint16_t status_info = 0U;
if (hmsc == NULL)
{
return (uint8_t)USBD_FAIL;
}
switch (req->bmRequest & USB_REQ_TYPE_MASK)
{
/* Class request */