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KeyboardDescriptors.h
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KeyboardDescriptors.h
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#ifndef KEYBOARDDESCRIPTORS_H
#define KEYBOARDDESCRIPTORS_H
#include <HIDTypes.h>
#define KEYBOARD_REPORT_ID 0x40
#define MEDIA_KEYS_REPORT_ID 0x43
static const uint8_t _keyboardHIDReportDescriptor[] = {
// Input
USAGE_PAGE(1), 0x01, // USAGE_PAGE (Generic Desktop Ctrls)
USAGE(1), 0x06, // USAGE (Keyboard)
COLLECTION(1), 0x01, // COLLECTION (Application)
REPORT_ID(1), KEYBOARD_REPORT_ID, // REPORT_ID (1)
USAGE_PAGE(1), 0x07, // USAGE_PAGE (Kbrd/Keypad)
USAGE_MINIMUM(1), 0xE0, // USAGE_MINIMUM (0xE0)
USAGE_MAXIMUM(1), 0xE7, // USAGE_MAXIMUM (0xE7)
LOGICAL_MINIMUM(1), 0x00, // LOGICAL_MINIMUM (0)
LOGICAL_MAXIMUM(1), 0x01, // Logical Maximum (1)
REPORT_SIZE(1), 0x01, // REPORT_SIZE (1)
REPORT_COUNT(1), 0x08, // REPORT_COUNT (8)
HIDINPUT(1), 0x02, // INPUT (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position) ; Modifier byte
REPORT_COUNT(1), 0x01, // REPORT_COUNT (1) ; 1 byte (Reserved)
REPORT_SIZE(1), 0x08, // REPORT_SIZE (8)
HIDINPUT(1), 0x01, // INPUT (Const,Array,Abs,No Wrap,Linear,Preferred State,No Null Position) ; Reserved byte
REPORT_COUNT(1), 0x06, // REPORT_COUNT (6) ; 6 bytes (Keys)
REPORT_SIZE(1), 0x08, // REPORT_SIZE(8)
LOGICAL_MINIMUM(1), 0x00, // LOGICAL_MINIMUM(0)
LOGICAL_MAXIMUM(1), 0x65, // LOGICAL_MAXIMUM(0x65) ; 101 keys
USAGE_PAGE(1), 0x07, // USAGE_PAGE (Kbrd/Keypad)
USAGE_MINIMUM(1), 0x00, // USAGE_MINIMUM (0)
USAGE_MAXIMUM(1), 0x65, // USAGE_MAXIMUM (0x65)
HIDINPUT(1), 0x00, // INPUT (Data,Array,Abs,No Wrap,Linear,Preferred State,No Null Position) ; Key arrays (6 bytes)
// Output
REPORT_COUNT(1), 0x05, // REPORT_COUNT (5) ; 5 bits (Num lock, Caps lock, Scroll lock, Compose, Kana)
REPORT_SIZE(1), 0x01, // REPORT_SIZE (1)
USAGE_PAGE(1), 0x08, // USAGE_PAGE (LEDs)
USAGE_MINIMUM(1), 0x01, // USAGE_MINIMUM (0x01) ; Num Lock
USAGE_MAXIMUM(1), 0x05, // USAGE_MAXIMUM (0x05) ; Kana
HIDOUTPUT(1), 0x02, // OUTPUT (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position,Non-volatile)
REPORT_COUNT(1), 0x01, // REPORT_COUNT (1) ; 3 bits (Padding)
REPORT_SIZE(1), 0x03, // REPORT_SIZE (3)
HIDOUTPUT(1), 0x01, // OUTPUT (Const,Array,Abs,No Wrap,Linear,Preferred State,No Null Position,Non-volatile)
END_COLLECTION(0), // END_COLLECTION
};
static const uint8_t _mediakeysHIDReportDescriptor[] = {
USAGE_PAGE(1), 0x0C, // USAGE_PAGE (Consumer)
USAGE(1), 0x01, // USAGE (Consumer Control)
COLLECTION(1), 0x01, // COLLECTION (Application)
REPORT_ID(1), MEDIA_KEYS_REPORT_ID, // REPORT_ID (3)
USAGE_PAGE(1), 0x0C, // USAGE_PAGE (Consumer)
LOGICAL_MINIMUM(1), 0x00, // LOGICAL_MINIMUM (0)
LOGICAL_MAXIMUM(1), 0x01, // LOGICAL_MAXIMUM (1)
REPORT_SIZE(1), 0x01, // REPORT_SIZE (1)
REPORT_COUNT(1), 0x18, // REPORT_COUNT (24)
USAGE(1), 0xB0, // USAGE (Play)
USAGE(1), 0xB1, // USAGE (Pause)
USAGE(1), 0xB2, // USAGE (Record)
USAGE(1), 0xB3, // USAGE (Fast Forward)
USAGE(1), 0xB4, // USAGE (Rewind)
USAGE(1), 0xB5, // USAGE (Scan Next Track)
USAGE(1), 0xB6, // USAGE (Scan Previous Track)
USAGE(1), 0xB7, // USAGE (Stop)
USAGE(1), 0xB8, // USAGE (Eject)
USAGE(1), 0xB9, // USAGE (Random Play)
USAGE(1), 0xBC, // USAGE (Repeat)
USAGE(1), 0xCD, // USAGE (Play/Pause)
USAGE(1), 0xE2, // USAGE (Mute)
USAGE(1), 0xE9, // USAGE (Volume Increment)
USAGE(1), 0xEA, // USAGE (Volume Decrement)
// 2 byte usages
USAGE(2), 0x23, 0x02, // Usage (WWW Home)
USAGE(2), 0x94, 0x01, // Usage (My Computer)
USAGE(2), 0x92, 0x01, // Usage (Calculator)
USAGE(2), 0x2A, 0x02, // Usage (WWW fav)
USAGE(2), 0x21, 0x02, // Usage (WWW search)
USAGE(2), 0x26, 0x02, // Usage (WWW stop)
USAGE(2), 0x24, 0x02, // Usage (WWW back)
USAGE(2), 0x83, 0x01, // Usage (Media sel)
USAGE(2), 0x8A, 0x01, // Usage (Mail)
HIDINPUT(1), 0x02, // INPUT (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position)
END_COLLECTION(0) // END_COLLECTION
};
#endif // KEYBOARDDESCRIPTORS_H