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Vendor Request

florent fortin

Hello,
How can I used Vendor Request with USBCore.h?

 * Name:    usbcore.c
 * Purpose: USB Core Module
 * Version: V1.20

There is some line in these file with USB Vendor Request

#if USB_VENDOR
              case REQUEST_VENDOR:
                switch (SetupPacket.bmRequestType.BM.Recipient) {

                  case REQUEST_TO_DEVICE:
                    if (!USB_ReqVendorDev(FALSE)) {
                      goto stall_i;                                      /* not supported */
                    }
                    break;

                  case REQUEST_TO_INTERFACE:
                    if (!USB_ReqVendorIF(FALSE)) {
                      goto stall_i;                                      /* not supported */
                    }
                    break;

                  case REQUEST_TO_ENDPOINT:
                    if (!USB_ReqVendorEP(FALSE)) {
                      goto stall_i;                                      /* not supported */
                    }
                    break;

                  default:
                    goto stall_i;
                }

                USB_StatusInStage();

                break;  /* end case REQUEST_VENDOR */
#endif  /* USB_VENDOR */

But I don't find any sample or documentation how to implement USB_ReqVendorDev, USB_ReqVendorIF, USB_ReqVendorEP

Thanks