Projects/TempDataLogger/Descriptors.h

   1 /*
   2              LUFA Library
   3      Copyright (C) Dean Camera, 2012.
   4
   5   dean [at] fourwalledcubicle [dot] com
   6            www.lufa-lib.org
   7 */
   8
   9 #ifndef _DESCRIPTORS_H_
  10 #define _DESCRIPTORS_H_
  11
  12         /* Includes: */
  13                 #include <avr/pgmspace.h>
  14
  15                 #include <LUFA/Drivers/USB/USB.h>
  16
  17                 #include "TempDataLogger.h"
  18
  19         /* Macros: */
  20                 /** Endpoint number of the Mass Storage device-to-host data IN endpoint. */
  21                 #define MASS_STORAGE_IN_EPNUM          3
  22
  23                 /** Endpoint number of the Mass Storage host-to-device data OUT endpoint. */
  24                 #define MASS_STORAGE_OUT_EPNUM         4
  25
  26                 /** Size in bytes of the Mass Storage data endpoints. */
  27                 #define MASS_STORAGE_IO_EPSIZE         64
  28
  29                 /** Endpoint number of the Generic HID reporting IN endpoint. */
  30                 #define GENERIC_IN_EPNUM               1
  31
  32                 /** Size in bytes of the Generic HID reporting endpoint. */
  33                 #define GENERIC_EPSIZE                 16
  34
  35                 /** Size in bytes of the Generic HID reports (including report ID byte). */
  36                 #define GENERIC_REPORT_SIZE            sizeof(Device_Report_t)
  37
  38         /* Type Defines: */
  39                 /** Type define for the device configuration descriptor structure. This must be defined in the
  40                  *  application code, as the configuration descriptor contains several sub-descriptors which
  41                  *  vary between devices, and which describe the device's usage to the host.
  42                  */
  43                 typedef struct
  44                 {
  45                         USB_Descriptor_Configuration_Header_t Config;
  46
  47                         // Mass Storage Interface
  48                         USB_Descriptor_Interface_t            MS_Interface;
  49                         USB_Descriptor_Endpoint_t             MS_DataInEndpoint;
  50                         USB_Descriptor_Endpoint_t             MS_DataOutEndpoint;
  51
  52                         // Settings Management Generic HID Interface
  53                         USB_Descriptor_Interface_t            HID_Interface;
  54                         USB_HID_Descriptor_HID_t              HID_GenericHID;
  55                         USB_Descriptor_Endpoint_t             HID_ReportINEndpoint;
  56                 } USB_Descriptor_Configuration_t;
  57
  58         /* Function Prototypes: */
  59                 uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
  60                                                     const uint8_t wIndex,
  61                                                     const void** const DescriptorAddress)
  62                                                     ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
  63
  64 #endif
  65