/*
LUFA Library
- Copyright (C) Dean Camera, 2010.
+ Copyright (C) Dean Camera, 2011.
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
/*
- Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+ Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
*/
/** \ingroup Group_USBClassHID
- * @defgroup Group_USBClassHIDDevice HID Class Device Mode Driver
+ * \defgroup Group_USBClassHIDDevice HID Class Device Mode Driver
*
* \section Sec_Dependencies Module Source Dependencies
* The following files must be built with any user project that uses this module:
* - LUFA/Drivers/USB/Class/Device/HID.c <i>(Makefile source module name: LUFA_SRC_USBCLASS)</i>
*
- * \section Module Description
+ * \section Sec_ModDescription Module Description
* Device Mode USB Class driver framework interface, for the HID USB Class driver.
*
* @{
#include "../../USB.h"
#include "../Common/HID.h"
- #include <string.h>
-
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#error Do not include this file directly. Include LUFA/Drivers/USB.h instead.
#endif
- #if defined(__INCLUDE_FROM_HID_DEVICE_C) && defined(NO_STREAM_CALLBACKS)
- #error The NO_STREAM_CALLBACKS compile time option cannot be used in projects using the library Class drivers.
- #endif
-
-
/* Public Interface - May be used in end-application: */
/* Type Defines: */
/** \brief HID Class Device Mode Configuration and State Structure.
*
* Class state structure. An instance of this structure should be made for each HID interface
* within the user application, and passed to each of the HID class driver functions as the
- * HIDInterfaceInfo parameter. This stores each HID interface's configuration and state information.
+ * \c HIDInterfaceInfo parameter. This stores each HID interface's configuration and state information.
*
* \note Due to technical limitations, the HID device class driver does not utilize a separate OUT
* endpoint for host->device communications. Instead, the host->device data (if any) is sent to
* stored by the driver, for comparison purposes to detect report changes that
* must be sent immediately to the host. This should point to a buffer big enough
* to hold the largest HID input report sent from the HID interface. If this is set
- * to NULL, it is up to the user to force transfers when needed in the
+ * to \c NULL, it is up to the user to force transfers when needed in the
* \ref CALLBACK_HID_Device_CreateHIDReport() callback function.
*
* \note Due to the single buffer, the internal driver can only correctly compare
* subsequent reports with identical report IDs. In multiple report devices,
- * this buffer should be set to NULL and the decision to send reports made
+ * this buffer should be set to \c NULL and the decision to send reports made
* by the user application instead.
*/
uint8_t PrevReportINBufferSize; /**< Size in bytes of the given input report buffer. This is used to create a
* second buffer of the same size within the driver so that subsequent reports
* can be compared. If the user app is to determine when reports are to be sent
- * exclusively (i.e. \ref PrevReportINBuffer is NULL) this value must still be
+ * exclusively (i.e. \ref PrevReportINBuffer is \c NULL) this value must still be
* set to the size of the largest report the device can issue to the host.
*/
} Config; /**< Config data for the USB class interface within the device. All elements in this section
*
* \param[in,out] HIDInterfaceInfo Pointer to a structure containing a HID Class configuration and state.
*
- * \return Boolean true if the endpoints were successfully configured, false otherwise.
+ * \return Boolean \c true if the endpoints were successfully configured, \c false otherwise.
*/
bool HID_Device_ConfigureEndpoints(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
/** Processes incoming control requests from the host, that are directed to the given HID class interface. This should be
- * linked to the library \ref EVENT_USB_Device_UnhandledControlRequest() event.
+ * linked to the library \ref EVENT_USB_Device_ControlRequest() event.
*
* \param[in,out] HIDInterfaceInfo Pointer to a structure containing a HID Class configuration and state.
*/
* \param[out] ReportData Pointer to a buffer where the generated HID report should be stored.
* \param[out] ReportSize Number of bytes in the generated input report, or zero if no report is to be sent.
*
- * \return Boolean true to force the sending of the report even if it is identical to the previous report and still within
- * the idle period (useful for devices which report relative movement), false otherwise.
+ * \return Boolean \c true to force the sending of the report even if it is identical to the previous report and still within
+ * the idle period (useful for devices which report relative movement), \c false otherwise.
*/
bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo,
uint8_t* const ReportID,
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