requests.h 868 B

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  1. /* Name: requests.h
  2. * Project: custom-class, a basic USB example
  3. * Author: Christian Starkjohann
  4. * Creation Date: 2008-04-09
  5. * Tabsize: 4
  6. * Copyright: (c) 2008 by OBJECTIVE DEVELOPMENT Software GmbH
  7. * License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt)
  8. * This Revision: $Id: requests.h 692 2008-11-07 15:07:40Z cs $
  9. */
  10. /* This header is shared between the firmware and the host software. It
  11. * defines the USB request numbers (and optionally data types) used to
  12. * communicate between the host and the device.
  13. */
  14. #ifndef __REQUESTS_H_INCLUDED__
  15. #define __REQUESTS_H_INCLUDED__
  16. #define USB_UPLOAD_INIT 0
  17. #define USB_UPLOAD_ADDR 1
  18. #define USB_DOWNLOAD_INIT 2
  19. #define USB_DOWNLOAD_ADDR 3
  20. #define USB_CRC 4
  21. #define USB_CRC_ADDR 5
  22. #endif /* __REQUESTS_H_INCLUDED__ */