1001 lines
37 KiB
C
1001 lines
37 KiB
C
/*
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* Copyright 2012 Jun Wako <wakojun@gmail.com>
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* This file is based on:
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* LUFA-120219/Demos/Device/Lowlevel/KeyboardMouse
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* LUFA-120219/Demos/Device/Lowlevel/GenericHID
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*/
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2012.
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dean [at] fourwalledcubicle [dot] com
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www.lufa-lib.org
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*/
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/*
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Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Copyright 2010 Denver Gingerich (denver [at] ossguy [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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all copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaim all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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#include "util.h"
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#include "report.h"
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#include "usb_descriptor.h"
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#include "usb_descriptor_common.h"
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// clang-format off
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/*
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* HID report descriptors
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*/
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#ifdef KEYBOARD_SHARED_EP
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const USB_Descriptor_HIDReport_Datatype_t PROGMEM SharedReport[] = {
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# define SHARED_REPORT_STARTED
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#else
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const USB_Descriptor_HIDReport_Datatype_t PROGMEM KeyboardReport[] = {
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#endif
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HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
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HID_RI_USAGE(8, 0x06), // Keyboard
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HID_RI_COLLECTION(8, 0x01), // Application
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#ifdef KEYBOARD_SHARED_EP
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HID_RI_REPORT_ID(8, REPORT_ID_KEYBOARD),
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#endif
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// Modifiers (8 bits)
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HID_RI_USAGE_PAGE(8, 0x07), // Keyboard/Keypad
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HID_RI_USAGE_MINIMUM(8, 0xE0), // Keyboard Left Control
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HID_RI_USAGE_MAXIMUM(8, 0xE7), // Keyboard Right GUI
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(8, 0x01),
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HID_RI_REPORT_COUNT(8, 0x08),
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HID_RI_REPORT_SIZE(8, 0x01),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
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// Reserved (1 byte)
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HID_RI_REPORT_COUNT(8, 0x01),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_INPUT(8, HID_IOF_CONSTANT),
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// Keycodes (6 bytes)
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HID_RI_USAGE_PAGE(8, 0x07), // Keyboard/Keypad
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HID_RI_USAGE_MINIMUM(8, 0x00),
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HID_RI_USAGE_MAXIMUM(8, 0xFF),
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
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HID_RI_REPORT_COUNT(8, 0x06),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE),
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// Status LEDs (5 bits)
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HID_RI_USAGE_PAGE(8, 0x08), // LED
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HID_RI_USAGE_MINIMUM(8, 0x01), // Num Lock
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HID_RI_USAGE_MAXIMUM(8, 0x05), // Kana
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HID_RI_REPORT_COUNT(8, 0x05),
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HID_RI_REPORT_SIZE(8, 0x01),
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HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE),
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// LED padding (3 bits)
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HID_RI_REPORT_COUNT(8, 0x01),
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HID_RI_REPORT_SIZE(8, 0x03),
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HID_RI_OUTPUT(8, HID_IOF_CONSTANT),
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HID_RI_END_COLLECTION(0),
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#ifndef KEYBOARD_SHARED_EP
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};
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#endif
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#ifdef MOUSE_ENABLE
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# ifndef MOUSE_SHARED_EP
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const USB_Descriptor_HIDReport_Datatype_t PROGMEM MouseReport[] = {
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# elif !defined(SHARED_REPORT_STARTED)
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const USB_Descriptor_HIDReport_Datatype_t PROGMEM SharedReport[] = {
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# define SHARED_REPORT_STARTED
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# endif
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HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
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HID_RI_USAGE(8, 0x02), // Mouse
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HID_RI_COLLECTION(8, 0x01), // Application
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# ifdef MOUSE_SHARED_EP
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HID_RI_REPORT_ID(8, REPORT_ID_MOUSE),
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# endif
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HID_RI_USAGE(8, 0x01), // Pointer
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HID_RI_COLLECTION(8, 0x00), // Physical
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// Buttons (5 bits)
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HID_RI_USAGE_PAGE(8, 0x09), // Button
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HID_RI_USAGE_MINIMUM(8, 0x01), // Button 1
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HID_RI_USAGE_MAXIMUM(8, 0x05), // Button 5
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(8, 0x01),
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HID_RI_REPORT_COUNT(8, 0x05),
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HID_RI_REPORT_SIZE(8, 0x01),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
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// Button padding (3 bits)
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HID_RI_REPORT_COUNT(8, 0x01),
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HID_RI_REPORT_SIZE(8, 0x03),
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HID_RI_INPUT(8, HID_IOF_CONSTANT),
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// X/Y position (2 bytes)
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HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
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HID_RI_USAGE(8, 0x30), // X
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HID_RI_USAGE(8, 0x31), // Y
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HID_RI_LOGICAL_MINIMUM(8, -127),
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HID_RI_LOGICAL_MAXIMUM(8, 127),
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HID_RI_REPORT_COUNT(8, 0x02),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
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// Vertical wheel (1 byte)
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HID_RI_USAGE(8, 0x38), // Wheel
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HID_RI_LOGICAL_MINIMUM(8, -127),
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HID_RI_LOGICAL_MAXIMUM(8, 127),
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HID_RI_REPORT_COUNT(8, 0x01),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
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// Horizontal wheel (1 byte)
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HID_RI_USAGE_PAGE(8, 0x0C), // Consumer
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HID_RI_USAGE(16, 0x0238), // AC Pan
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HID_RI_LOGICAL_MINIMUM(8, -127),
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HID_RI_LOGICAL_MAXIMUM(8, 127),
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HID_RI_REPORT_COUNT(8, 0x01),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
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HID_RI_END_COLLECTION(0),
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HID_RI_END_COLLECTION(0),
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# ifndef MOUSE_SHARED_EP
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};
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# endif
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#endif
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#if defined(SHARED_EP_ENABLE) && !defined(SHARED_REPORT_STARTED)
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const USB_Descriptor_HIDReport_Datatype_t PROGMEM SharedReport[] = {
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#endif
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#ifdef EXTRAKEY_ENABLE
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HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
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HID_RI_USAGE(8, 0x80), // System Control
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HID_RI_COLLECTION(8, 0x01), // Application
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HID_RI_REPORT_ID(8, REPORT_ID_SYSTEM),
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HID_RI_USAGE_MINIMUM(8, 0x01), // Pointer
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HID_RI_USAGE_MAXIMUM(16, 0x00B7), // System Display LCD Autoscale
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HID_RI_LOGICAL_MINIMUM(8, 0x01),
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HID_RI_LOGICAL_MAXIMUM(16, 0x00B7),
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HID_RI_REPORT_COUNT(8, 1),
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HID_RI_REPORT_SIZE(8, 16),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE),
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HID_RI_END_COLLECTION(0),
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HID_RI_USAGE_PAGE(8, 0x0C), // Consumer
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HID_RI_USAGE(8, 0x01), // Consumer Control
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HID_RI_COLLECTION(8, 0x01), // Application
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HID_RI_REPORT_ID(8, REPORT_ID_CONSUMER),
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HID_RI_USAGE_MINIMUM(8, 0x01), // Consumer Control
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HID_RI_USAGE_MAXIMUM(16, 0x02A0), // AC Desktop Show All Applications
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HID_RI_LOGICAL_MINIMUM(8, 0x01),
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HID_RI_LOGICAL_MAXIMUM(16, 0x02A0),
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HID_RI_REPORT_COUNT(8, 1),
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HID_RI_REPORT_SIZE(8, 16),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_ARRAY | HID_IOF_ABSOLUTE),
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HID_RI_END_COLLECTION(0),
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#endif
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#ifdef NKRO_ENABLE
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HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop
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HID_RI_USAGE(8, 0x06), // Keyboard
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HID_RI_COLLECTION(8, 0x01), // Application
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HID_RI_REPORT_ID(8, REPORT_ID_NKRO),
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// Modifiers (8 bits)
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HID_RI_USAGE_PAGE(8, 0x07), // Keyboard/Keypad
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HID_RI_USAGE_MINIMUM(8, 0xE0), // Keyboard Left Control
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HID_RI_USAGE_MAXIMUM(8, 0xE7), // Keyboard Right GUI
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(8, 0x01),
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HID_RI_REPORT_COUNT(8, 0x08),
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HID_RI_REPORT_SIZE(8, 0x01),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
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// Keycodes
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HID_RI_USAGE_PAGE(8, 0x07), // Keyboard/Keypad
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HID_RI_USAGE_MINIMUM(8, 0x00),
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HID_RI_USAGE_MAXIMUM(8, KEYBOARD_REPORT_BITS * 8 - 1),
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(8, 0x01),
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HID_RI_REPORT_COUNT(8, KEYBOARD_REPORT_BITS * 8),
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HID_RI_REPORT_SIZE(8, 0x01),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
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// Status LEDs (5 bits)
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HID_RI_USAGE_PAGE(8, 0x08), // LED
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HID_RI_USAGE_MINIMUM(8, 0x01), // Num Lock
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HID_RI_USAGE_MAXIMUM(8, 0x05), // Kana
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HID_RI_REPORT_COUNT(8, 0x05),
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HID_RI_REPORT_SIZE(8, 0x01),
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HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE),
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// LED padding (3 bits)
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HID_RI_REPORT_COUNT(8, 0x01),
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HID_RI_REPORT_SIZE(8, 0x03),
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HID_RI_OUTPUT(8, HID_IOF_CONSTANT),
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HID_RI_END_COLLECTION(0),
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#endif
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#ifdef SHARED_EP_ENABLE
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};
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#endif
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#ifdef RAW_ENABLE
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const USB_Descriptor_HIDReport_Datatype_t PROGMEM RawReport[] = {
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HID_RI_USAGE_PAGE(16, RAW_USAGE_PAGE), // Vendor Defined
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HID_RI_USAGE(8, RAW_USAGE_ID), // Vendor Defined
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HID_RI_COLLECTION(8, 0x01), // Application
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// Data to host
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HID_RI_USAGE(8, 0x62), // Vendor Defined
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
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HID_RI_REPORT_COUNT(8, RAW_EPSIZE),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
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// Data from host
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HID_RI_USAGE(8, 0x63), // Vendor Defined
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
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HID_RI_REPORT_COUNT(8, RAW_EPSIZE),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE),
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HID_RI_END_COLLECTION(0),
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};
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#endif
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#ifdef CONSOLE_ENABLE
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const USB_Descriptor_HIDReport_Datatype_t PROGMEM ConsoleReport[] = {
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HID_RI_USAGE_PAGE(16, 0xFF31), // Vendor Defined (PJRC Teensy compatible)
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HID_RI_USAGE(8, 0x74), // Vendor Defined (PJRC Teensy compatible)
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HID_RI_COLLECTION(8, 0x01), // Application
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// Data to host
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HID_RI_USAGE(8, 0x75), // Vendor Defined
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
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HID_RI_REPORT_COUNT(8, CONSOLE_EPSIZE),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE),
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// Data from host
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HID_RI_USAGE(8, 0x76), // Vendor Defined
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HID_RI_LOGICAL_MINIMUM(8, 0x00),
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HID_RI_LOGICAL_MAXIMUM(16, 0x00FF),
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HID_RI_REPORT_COUNT(8, CONSOLE_EPSIZE),
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HID_RI_REPORT_SIZE(8, 0x08),
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HID_RI_OUTPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE | HID_IOF_NON_VOLATILE),
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HID_RI_END_COLLECTION(0),
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};
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#endif
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/*
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* Device descriptor
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*/
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const USB_Descriptor_Device_t PROGMEM DeviceDescriptor = {
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.Header = {
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.Size = sizeof(USB_Descriptor_Device_t),
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.Type = DTYPE_Device
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},
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.USBSpecification = VERSION_BCD(1, 1, 0),
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#if VIRTSER_ENABLE
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.Class = USB_CSCP_IADDeviceClass,
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.SubClass = USB_CSCP_IADDeviceSubclass,
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.Protocol = USB_CSCP_IADDeviceProtocol,
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#else
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.Class = USB_CSCP_NoDeviceClass,
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.SubClass = USB_CSCP_NoDeviceSubclass,
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.Protocol = USB_CSCP_NoDeviceProtocol,
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#endif
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.Endpoint0Size = FIXED_CONTROL_ENDPOINT_SIZE,
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// Specified in config.h
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.VendorID = VENDOR_ID,
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.ProductID = PRODUCT_ID,
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.ReleaseNumber = DEVICE_VER,
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.ManufacturerStrIndex = 0x01,
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.ProductStrIndex = 0x02,
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.SerialNumStrIndex = 0x03,
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.NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS
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};
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#ifndef USB_MAX_POWER_CONSUMPTION
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# define USB_MAX_POWER_CONSUMPTION 500
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#endif
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#ifndef USB_POLLING_INTERVAL_MS
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# define USB_POLLING_INTERVAL_MS 10
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#endif
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/*
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* Configuration descriptors
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*/
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const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = {
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.Config = {
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.Header = {
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.Size = sizeof(USB_Descriptor_Configuration_Header_t),
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.Type = DTYPE_Configuration
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},
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.TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t),
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.TotalInterfaces = TOTAL_INTERFACES,
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.ConfigurationNumber = 1,
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.ConfigurationStrIndex = NO_DESCRIPTOR,
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.ConfigAttributes = (USB_CONFIG_ATTR_RESERVED | USB_CONFIG_ATTR_REMOTEWAKEUP),
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.MaxPowerConsumption = USB_CONFIG_POWER_MA(USB_MAX_POWER_CONSUMPTION)
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},
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#ifndef KEYBOARD_SHARED_EP
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/*
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* Keyboard
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*/
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.Keyboard_Interface = {
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.Header = {
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.Size = sizeof(USB_Descriptor_Interface_t),
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.Type = DTYPE_Interface
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},
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.InterfaceNumber = KEYBOARD_INTERFACE,
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.AlternateSetting = 0x00,
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.TotalEndpoints = 1,
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.Class = HID_CSCP_HIDClass,
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.SubClass = HID_CSCP_BootSubclass,
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.Protocol = HID_CSCP_KeyboardBootProtocol,
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.InterfaceStrIndex = NO_DESCRIPTOR
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},
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.Keyboard_HID = {
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.Header = {
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.Size = sizeof(USB_HID_Descriptor_HID_t),
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.Type = HID_DTYPE_HID
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},
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.HIDSpec = VERSION_BCD(1, 1, 1),
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.CountryCode = 0x00,
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.TotalReportDescriptors = 1,
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.HIDReportType = HID_DTYPE_Report,
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.HIDReportLength = sizeof(KeyboardReport)
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},
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.Keyboard_INEndpoint = {
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.Header = {
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.Size = sizeof(USB_Descriptor_Endpoint_t),
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.Type = DTYPE_Endpoint
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},
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.EndpointAddress = (ENDPOINT_DIR_IN | KEYBOARD_IN_EPNUM),
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.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
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.EndpointSize = KEYBOARD_EPSIZE,
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.PollingIntervalMS = USB_POLLING_INTERVAL_MS
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},
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#endif
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#ifdef RAW_ENABLE
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/*
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* Raw HID
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*/
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.Raw_Interface = {
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.Header = {
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.Size = sizeof(USB_Descriptor_Interface_t),
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.Type = DTYPE_Interface
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},
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.InterfaceNumber = RAW_INTERFACE,
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.AlternateSetting = 0x00,
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.TotalEndpoints = 2,
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.Class = HID_CSCP_HIDClass,
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.SubClass = HID_CSCP_NonBootSubclass,
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.Protocol = HID_CSCP_NonBootProtocol,
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.InterfaceStrIndex = NO_DESCRIPTOR
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},
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.Raw_HID = {
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.Header = {
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.Size = sizeof(USB_HID_Descriptor_HID_t),
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.Type = HID_DTYPE_HID
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},
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|
.HIDSpec = VERSION_BCD(1, 1, 1),
|
|
.CountryCode = 0x00,
|
|
.TotalReportDescriptors = 1,
|
|
.HIDReportType = HID_DTYPE_Report,
|
|
.HIDReportLength = sizeof(RawReport)
|
|
},
|
|
.Raw_INEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_IN | RAW_IN_EPNUM),
|
|
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = RAW_EPSIZE,
|
|
.PollingIntervalMS = 0x01
|
|
},
|
|
.Raw_OUTEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_OUT | RAW_OUT_EPNUM),
|
|
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = RAW_EPSIZE,
|
|
.PollingIntervalMS = 0x01
|
|
},
|
|
#endif
|
|
|
|
#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
|
|
/*
|
|
* Mouse
|
|
*/
|
|
.Mouse_Interface = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_t),
|
|
.Type = DTYPE_Interface
|
|
},
|
|
.InterfaceNumber = MOUSE_INTERFACE,
|
|
.AlternateSetting = 0x00,
|
|
.TotalEndpoints = 1,
|
|
.Class = HID_CSCP_HIDClass,
|
|
.SubClass = HID_CSCP_BootSubclass,
|
|
.Protocol = HID_CSCP_MouseBootProtocol,
|
|
.InterfaceStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.Mouse_HID = {
|
|
.Header = {
|
|
.Size = sizeof(USB_HID_Descriptor_HID_t),
|
|
.Type = HID_DTYPE_HID
|
|
},
|
|
.HIDSpec = VERSION_BCD(1, 1, 1),
|
|
.CountryCode = 0x00,
|
|
.TotalReportDescriptors = 1,
|
|
.HIDReportType = HID_DTYPE_Report,
|
|
.HIDReportLength = sizeof(MouseReport)
|
|
},
|
|
.Mouse_INEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_IN | MOUSE_IN_EPNUM),
|
|
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = MOUSE_EPSIZE,
|
|
.PollingIntervalMS = USB_POLLING_INTERVAL_MS
|
|
},
|
|
#endif
|
|
|
|
#ifdef SHARED_EP_ENABLE
|
|
/*
|
|
* Shared
|
|
*/
|
|
.Shared_Interface = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_t),
|
|
.Type = DTYPE_Interface
|
|
},
|
|
.InterfaceNumber = SHARED_INTERFACE,
|
|
.AlternateSetting = 0x00,
|
|
.TotalEndpoints = 1,
|
|
.Class = HID_CSCP_HIDClass,
|
|
# ifdef KEYBOARD_SHARED_EP
|
|
.SubClass = HID_CSCP_BootSubclass,
|
|
.Protocol = HID_CSCP_KeyboardBootProtocol,
|
|
# else
|
|
.SubClass = HID_CSCP_NonBootSubclass,
|
|
.Protocol = HID_CSCP_NonBootProtocol,
|
|
# endif
|
|
.InterfaceStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.Shared_HID = {
|
|
.Header = {
|
|
.Size = sizeof(USB_HID_Descriptor_HID_t),
|
|
.Type = HID_DTYPE_HID
|
|
},
|
|
.HIDSpec = VERSION_BCD(1, 1, 1),
|
|
.CountryCode = 0x00,
|
|
.TotalReportDescriptors = 1,
|
|
.HIDReportType = HID_DTYPE_Report,
|
|
.HIDReportLength = sizeof(SharedReport)
|
|
},
|
|
.Shared_INEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_IN | SHARED_IN_EPNUM),
|
|
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = SHARED_EPSIZE,
|
|
.PollingIntervalMS = USB_POLLING_INTERVAL_MS
|
|
},
|
|
#endif
|
|
|
|
#ifdef CONSOLE_ENABLE
|
|
/*
|
|
* Console
|
|
*/
|
|
.Console_Interface = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_t),
|
|
.Type = DTYPE_Interface
|
|
},
|
|
.InterfaceNumber = CONSOLE_INTERFACE,
|
|
.AlternateSetting = 0x00,
|
|
.TotalEndpoints = 2,
|
|
.Class = HID_CSCP_HIDClass,
|
|
.SubClass = HID_CSCP_NonBootSubclass,
|
|
.Protocol = HID_CSCP_NonBootProtocol,
|
|
.InterfaceStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.Console_HID = {
|
|
.Header = {
|
|
.Size = sizeof(USB_HID_Descriptor_HID_t),
|
|
.Type = HID_DTYPE_HID
|
|
},
|
|
.HIDSpec = VERSION_BCD(1, 1, 1),
|
|
.CountryCode = 0x00,
|
|
.TotalReportDescriptors = 1,
|
|
.HIDReportType = HID_DTYPE_Report,
|
|
.HIDReportLength = sizeof(ConsoleReport)
|
|
},
|
|
.Console_INEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_IN | CONSOLE_IN_EPNUM),
|
|
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = CONSOLE_EPSIZE,
|
|
.PollingIntervalMS = 0x01
|
|
},
|
|
.Console_OUTEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_OUT | CONSOLE_OUT_EPNUM),
|
|
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = CONSOLE_EPSIZE,
|
|
.PollingIntervalMS = 0x01
|
|
},
|
|
#endif
|
|
|
|
#ifdef MIDI_ENABLE
|
|
/*
|
|
* MIDI
|
|
*/
|
|
.Audio_Interface_Association = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_Association_t),
|
|
.Type = DTYPE_InterfaceAssociation
|
|
},
|
|
.FirstInterfaceIndex = AC_INTERFACE,
|
|
.TotalInterfaces = 2,
|
|
.Class = AUDIO_CSCP_AudioClass,
|
|
.SubClass = AUDIO_CSCP_ControlSubclass,
|
|
.Protocol = AUDIO_CSCP_ControlProtocol,
|
|
.IADStrIndex = NO_DESCRIPTOR,
|
|
},
|
|
.Audio_ControlInterface = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_t),
|
|
.Type = DTYPE_Interface
|
|
},
|
|
.InterfaceNumber = AC_INTERFACE,
|
|
.AlternateSetting = 0,
|
|
.TotalEndpoints = 0,
|
|
.Class = AUDIO_CSCP_AudioClass,
|
|
.SubClass = AUDIO_CSCP_ControlSubclass,
|
|
.Protocol = AUDIO_CSCP_ControlProtocol,
|
|
.InterfaceStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.Audio_ControlInterface_SPC = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Audio_Descriptor_Interface_AC_t),
|
|
.Type = AUDIO_DTYPE_CSInterface
|
|
},
|
|
.Subtype = AUDIO_DSUBTYPE_CSInterface_Header,
|
|
.ACSpecification = VERSION_BCD(1, 0, 0),
|
|
.TotalLength = sizeof(USB_Audio_Descriptor_Interface_AC_t),
|
|
.InCollection = 1,
|
|
.InterfaceNumber = AS_INTERFACE,
|
|
},
|
|
.Audio_StreamInterface = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_t),
|
|
.Type = DTYPE_Interface
|
|
},
|
|
.InterfaceNumber = AS_INTERFACE,
|
|
.AlternateSetting = 0,
|
|
.TotalEndpoints = 2,
|
|
.Class = AUDIO_CSCP_AudioClass,
|
|
.SubClass = AUDIO_CSCP_MIDIStreamingSubclass,
|
|
.Protocol = AUDIO_CSCP_StreamingProtocol,
|
|
.InterfaceStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.Audio_StreamInterface_SPC = {
|
|
.Header = {
|
|
.Size = sizeof(USB_MIDI_Descriptor_AudioInterface_AS_t),
|
|
.Type = AUDIO_DTYPE_CSInterface
|
|
},
|
|
.Subtype = AUDIO_DSUBTYPE_CSInterface_General,
|
|
.AudioSpecification = VERSION_BCD(1, 0, 0),
|
|
.TotalLength = offsetof(USB_Descriptor_Configuration_t, MIDI_Out_Jack_Endpoint_SPC) + sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t) - offsetof(USB_Descriptor_Configuration_t, Audio_StreamInterface_SPC)
|
|
},
|
|
.MIDI_In_Jack_Emb = {
|
|
.Header = {
|
|
.Size = sizeof(USB_MIDI_Descriptor_InputJack_t),
|
|
.Type = AUDIO_DTYPE_CSInterface
|
|
},
|
|
.Subtype = AUDIO_DSUBTYPE_CSInterface_InputTerminal,
|
|
.JackType = MIDI_JACKTYPE_Embedded,
|
|
.JackID = 0x01,
|
|
.JackStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.MIDI_In_Jack_Ext = {
|
|
.Header = {
|
|
.Size = sizeof(USB_MIDI_Descriptor_InputJack_t),
|
|
.Type = AUDIO_DTYPE_CSInterface
|
|
},
|
|
.Subtype = AUDIO_DSUBTYPE_CSInterface_InputTerminal,
|
|
.JackType = MIDI_JACKTYPE_External,
|
|
.JackID = 0x02,
|
|
.JackStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.MIDI_Out_Jack_Emb = {
|
|
.Header = {
|
|
.Size = sizeof(USB_MIDI_Descriptor_OutputJack_t),
|
|
.Type = AUDIO_DTYPE_CSInterface
|
|
},
|
|
.Subtype = AUDIO_DSUBTYPE_CSInterface_OutputTerminal,
|
|
.JackType = MIDI_JACKTYPE_Embedded,
|
|
.JackID = 0x03,
|
|
.NumberOfPins = 1,
|
|
.SourceJackID = {0x02},
|
|
.SourcePinID = {0x01},
|
|
.JackStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.MIDI_Out_Jack_Ext = {
|
|
.Header = {
|
|
.Size = sizeof(USB_MIDI_Descriptor_OutputJack_t),
|
|
.Type = AUDIO_DTYPE_CSInterface
|
|
},
|
|
.Subtype = AUDIO_DSUBTYPE_CSInterface_OutputTerminal,
|
|
.JackType = MIDI_JACKTYPE_External,
|
|
.JackID = 0x04,
|
|
.NumberOfPins = 1,
|
|
.SourceJackID = {0x01},
|
|
.SourcePinID = {0x01},
|
|
.JackStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.MIDI_In_Jack_Endpoint = {
|
|
.Endpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_OUT | MIDI_STREAM_OUT_EPNUM),
|
|
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = MIDI_STREAM_EPSIZE,
|
|
.PollingIntervalMS = 0x05
|
|
},
|
|
.Refresh = 0,
|
|
.SyncEndpointNumber = 0
|
|
},
|
|
.MIDI_In_Jack_Endpoint_SPC = {
|
|
.Header = {
|
|
.Size = sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t),
|
|
.Type = AUDIO_DTYPE_CSEndpoint
|
|
},
|
|
.Subtype = AUDIO_DSUBTYPE_CSEndpoint_General,
|
|
.TotalEmbeddedJacks = 0x01,
|
|
.AssociatedJackID = {0x01}
|
|
},
|
|
.MIDI_Out_Jack_Endpoint = {
|
|
.Endpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Audio_Descriptor_StreamEndpoint_Std_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_IN | MIDI_STREAM_IN_EPNUM),
|
|
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = MIDI_STREAM_EPSIZE,
|
|
.PollingIntervalMS = 0x05
|
|
},
|
|
.Refresh = 0,
|
|
.SyncEndpointNumber = 0
|
|
},
|
|
.MIDI_Out_Jack_Endpoint_SPC = {
|
|
.Header = {
|
|
.Size = sizeof(USB_MIDI_Descriptor_Jack_Endpoint_t),
|
|
.Type = AUDIO_DTYPE_CSEndpoint
|
|
},
|
|
.Subtype = AUDIO_DSUBTYPE_CSEndpoint_General,
|
|
.TotalEmbeddedJacks = 0x01,
|
|
.AssociatedJackID = {0x03}
|
|
},
|
|
#endif
|
|
|
|
#ifdef VIRTSER_ENABLE
|
|
/*
|
|
* Virtual Serial
|
|
*/
|
|
.CDC_Interface_Association = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_Association_t),
|
|
.Type = DTYPE_InterfaceAssociation
|
|
},
|
|
.FirstInterfaceIndex = CCI_INTERFACE,
|
|
.TotalInterfaces = 2,
|
|
.Class = CDC_CSCP_CDCClass,
|
|
.SubClass = CDC_CSCP_ACMSubclass,
|
|
.Protocol = CDC_CSCP_ATCommandProtocol,
|
|
.IADStrIndex = NO_DESCRIPTOR,
|
|
},
|
|
.CDC_CCI_Interface = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_t),
|
|
.Type = DTYPE_Interface
|
|
},
|
|
.InterfaceNumber = CCI_INTERFACE,
|
|
.AlternateSetting = 0,
|
|
.TotalEndpoints = 1,
|
|
.Class = CDC_CSCP_CDCClass,
|
|
.SubClass = CDC_CSCP_ACMSubclass,
|
|
.Protocol = CDC_CSCP_ATCommandProtocol,
|
|
.InterfaceStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.CDC_Functional_Header = {
|
|
.Header = {
|
|
.Size = sizeof(USB_CDC_Descriptor_FunctionalHeader_t),
|
|
.Type = CDC_DTYPE_CSInterface
|
|
},
|
|
.Subtype = 0x00,
|
|
.CDCSpecification = VERSION_BCD(1, 1, 0),
|
|
},
|
|
.CDC_Functional_ACM = {
|
|
.Header = {
|
|
.Size = sizeof(USB_CDC_Descriptor_FunctionalACM_t),
|
|
.Type = CDC_DTYPE_CSInterface
|
|
},
|
|
.Subtype = 0x02,
|
|
.Capabilities = 0x02,
|
|
},
|
|
.CDC_Functional_Union = {
|
|
.Header = {
|
|
.Size = sizeof(USB_CDC_Descriptor_FunctionalUnion_t),
|
|
.Type = CDC_DTYPE_CSInterface
|
|
},
|
|
.Subtype = 0x06,
|
|
.MasterInterfaceNumber = CCI_INTERFACE,
|
|
.SlaveInterfaceNumber = CDI_INTERFACE,
|
|
},
|
|
.CDC_NotificationEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_IN | CDC_NOTIFICATION_EPNUM),
|
|
.Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = CDC_NOTIFICATION_EPSIZE,
|
|
.PollingIntervalMS = 0xFF
|
|
},
|
|
.CDC_DCI_Interface = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Interface_t),
|
|
.Type = DTYPE_Interface
|
|
},
|
|
.InterfaceNumber = CDI_INTERFACE,
|
|
.AlternateSetting = 0,
|
|
.TotalEndpoints = 2,
|
|
.Class = CDC_CSCP_CDCDataClass,
|
|
.SubClass = CDC_CSCP_NoDataSubclass,
|
|
.Protocol = CDC_CSCP_NoDataProtocol,
|
|
.InterfaceStrIndex = NO_DESCRIPTOR
|
|
},
|
|
.CDC_DataOutEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_OUT | CDC_OUT_EPNUM),
|
|
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = CDC_EPSIZE,
|
|
.PollingIntervalMS = 0x05
|
|
},
|
|
.CDC_DataInEndpoint = {
|
|
.Header = {
|
|
.Size = sizeof(USB_Descriptor_Endpoint_t),
|
|
.Type = DTYPE_Endpoint
|
|
},
|
|
.EndpointAddress = (ENDPOINT_DIR_IN | CDC_IN_EPNUM),
|
|
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
|
|
.EndpointSize = CDC_EPSIZE,
|
|
.PollingIntervalMS = 0x05
|
|
},
|
|
#endif
|
|
};
|
|
|
|
/*
|
|
* String descriptors
|
|
*/
|
|
const USB_Descriptor_String_t PROGMEM LanguageString = {
|
|
.Header = {
|
|
.Size = USB_STRING_LEN(1),
|
|
.Type = DTYPE_String
|
|
},
|
|
.UnicodeString = {LANGUAGE_ID_ENG}
|
|
};
|
|
|
|
const USB_Descriptor_String_t PROGMEM ManufacturerString = {
|
|
.Header = {
|
|
.Size = USB_STRING_LEN(sizeof(STR(MANUFACTURER)) - 1), // Subtract 1 for null terminator
|
|
.Type = DTYPE_String
|
|
},
|
|
.UnicodeString = LSTR(MANUFACTURER)
|
|
};
|
|
|
|
const USB_Descriptor_String_t PROGMEM ProductString = {
|
|
.Header = {
|
|
.Size = USB_STRING_LEN(sizeof(STR(PRODUCT)) - 1), // Subtract 1 for null terminator
|
|
.Type = DTYPE_String
|
|
},
|
|
.UnicodeString = LSTR(PRODUCT)
|
|
};
|
|
|
|
#ifndef SERIAL_NUMBER
|
|
# define SERIAL_NUMBER 0
|
|
#endif
|
|
|
|
const USB_Descriptor_String_t PROGMEM SerialNumberString = {
|
|
.Header = {
|
|
.Size = USB_STRING_LEN(sizeof(STR(SERIAL_NUMBER)) - 1), // Subtract 1 for null terminator
|
|
.Type = DTYPE_String
|
|
},
|
|
.UnicodeString = LSTR(SERIAL_NUMBER)
|
|
};
|
|
|
|
// clang-format on
|
|
|
|
/**
|
|
* This function is called by the library when in device mode, and must be overridden (see library "USB Descriptors"
|
|
* documentation) by the application code so that the address and size of a requested descriptor can be given
|
|
* to the USB library. When the device receives a Get Descriptor request on the control endpoint, this function
|
|
* is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the
|
|
* USB host.
|
|
*/
|
|
uint16_t get_usb_descriptor(const uint16_t wValue, const uint16_t wIndex, const void** const DescriptorAddress) {
|
|
const uint8_t DescriptorType = (wValue >> 8);
|
|
const uint8_t DescriptorIndex = (wValue & 0xFF);
|
|
const void* Address = NULL;
|
|
uint16_t Size = NO_DESCRIPTOR;
|
|
|
|
switch (DescriptorType) {
|
|
case DTYPE_Device:
|
|
Address = &DeviceDescriptor;
|
|
Size = sizeof(USB_Descriptor_Device_t);
|
|
|
|
break;
|
|
case DTYPE_Configuration:
|
|
Address = &ConfigurationDescriptor;
|
|
Size = sizeof(USB_Descriptor_Configuration_t);
|
|
|
|
break;
|
|
case DTYPE_String:
|
|
switch (DescriptorIndex) {
|
|
case 0x00:
|
|
Address = &LanguageString;
|
|
Size = pgm_read_byte(&LanguageString.Header.Size);
|
|
|
|
break;
|
|
case 0x01:
|
|
Address = &ManufacturerString;
|
|
Size = pgm_read_byte(&ManufacturerString.Header.Size);
|
|
|
|
break;
|
|
case 0x02:
|
|
Address = &ProductString;
|
|
Size = pgm_read_byte(&ProductString.Header.Size);
|
|
|
|
break;
|
|
case 0x03:
|
|
Address = &SerialNumberString;
|
|
Size = pgm_read_byte(&SerialNumberString.Header.Size);
|
|
|
|
break;
|
|
}
|
|
|
|
break;
|
|
case HID_DTYPE_HID:
|
|
switch (wIndex) {
|
|
#ifndef KEYBOARD_SHARED_EP
|
|
case KEYBOARD_INTERFACE:
|
|
Address = &ConfigurationDescriptor.Keyboard_HID;
|
|
Size = sizeof(USB_HID_Descriptor_HID_t);
|
|
break;
|
|
#endif
|
|
|
|
#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
|
|
case MOUSE_INTERFACE:
|
|
Address = &ConfigurationDescriptor.Mouse_HID;
|
|
Size = sizeof(USB_HID_Descriptor_HID_t);
|
|
|
|
break;
|
|
#endif
|
|
|
|
#ifdef SHARED_EP_ENABLE
|
|
case SHARED_INTERFACE:
|
|
Address = &ConfigurationDescriptor.Shared_HID;
|
|
Size = sizeof(USB_HID_Descriptor_HID_t);
|
|
|
|
break;
|
|
#endif
|
|
|
|
#ifdef RAW_ENABLE
|
|
case RAW_INTERFACE:
|
|
Address = &ConfigurationDescriptor.Raw_HID;
|
|
Size = sizeof(USB_HID_Descriptor_HID_t);
|
|
|
|
break;
|
|
#endif
|
|
|
|
#ifdef CONSOLE_ENABLE
|
|
case CONSOLE_INTERFACE:
|
|
Address = &ConfigurationDescriptor.Console_HID;
|
|
Size = sizeof(USB_HID_Descriptor_HID_t);
|
|
|
|
break;
|
|
#endif
|
|
}
|
|
|
|
break;
|
|
case HID_DTYPE_Report:
|
|
switch (wIndex) {
|
|
#ifndef KEYBOARD_SHARED_EP
|
|
case KEYBOARD_INTERFACE:
|
|
Address = &KeyboardReport;
|
|
Size = sizeof(KeyboardReport);
|
|
|
|
break;
|
|
#endif
|
|
|
|
#if defined(MOUSE_ENABLE) && !defined(MOUSE_SHARED_EP)
|
|
case MOUSE_INTERFACE:
|
|
Address = &MouseReport;
|
|
Size = sizeof(MouseReport);
|
|
|
|
break;
|
|
#endif
|
|
|
|
#ifdef SHARED_EP_ENABLE
|
|
case SHARED_INTERFACE:
|
|
Address = &SharedReport;
|
|
Size = sizeof(SharedReport);
|
|
|
|
break;
|
|
#endif
|
|
|
|
#ifdef RAW_ENABLE
|
|
case RAW_INTERFACE:
|
|
Address = &RawReport;
|
|
Size = sizeof(RawReport);
|
|
|
|
break;
|
|
#endif
|
|
|
|
#ifdef CONSOLE_ENABLE
|
|
case CONSOLE_INTERFACE:
|
|
Address = &ConsoleReport;
|
|
Size = sizeof(ConsoleReport);
|
|
|
|
break;
|
|
#endif
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
*DescriptorAddress = Address;
|
|
|
|
return Size;
|
|
}
|