usb_host_hid_parser.c

microchip PIC18,pic24系列单片机USB驱动的开发源码

/******************************************************************************

  USB Host HID Parser

This is the Human Interface Device Class report parser file for a USB
Embedded Host device. This file should be used in a project with usb_host_hid.c
to provided the functional interface.

Acronyms/abbreviations used by this class:
    * HID - Human Interface Device

This file consists of HID parser. Report descriptor received from device is
validated for proper format. If the report descriptor is not in proper format
as mandated by USB forum the device is not allowed on the bus. Only after the
report descriptor is validated, the information is populated in data structures.
Interface functions provided in file 'usb_host_hid_appl_interface.c' can be
used to understand the device capabilities. User of this code is advised to
refer document "Device Class Definition for Human Interface Devices (HID)"
available on website 'www.usb.org' for more details on content and format
of report descriptor.

* FileName:        usb_host_hid_parser.c
* Dependencies:    None
* Processor:       PIC24/dsPIC30/dsPIC33/PIC32MX
* Compiler:        C30 v2.01/C32 v0.00.18
* Company:         Microchip Technology, Inc.

Software License Agreement

The software supplied herewith by Microchip Technology Incorporated
(the 揅ompany