79 lines
3.4 KiB
C
79 lines
3.4 KiB
C
#include <stdint.h>
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#include "usb_report_item_macros.h"
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#include "usb_descriptor_keyboard_report.h"
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uint8_t UsbKeyboardReportDescriptor[USB_KEYBOARD_REPORT_DESCRIPTOR_LENGTH] = {
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HID_RI_USAGE_PAGE(8, HID_RI_USAGE_PAGE_GENERIC_DESKTOP),
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0x09U, 0x06U, // Usage (Keyboard)
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0xA1U, 0x01U, // Collection (Application)
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0x75U, 0x01U, // Report Size (1U)
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0x95U, 0x08U, // Report Count (8U)
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0x05U, 0x07U, // Usage Page (Key Codes)
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0x19U, 0xE0U, // Usage Minimum (224U)
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0x29U, 0xE7U, // Usage Maximum (231U)
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0x15U, 0x00U, // Logical Minimum (0U)
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0x25U, 0x01U, // Logical Maximum (1U)
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0x81U, 0x02U, // Input (Data, Variable, Absolute) modifier byte
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0x95U, 0x01U, // Report count (1U)
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0x75U, 0x08U, // Report Size (8U)
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0x81U, 0x01U, // Input (Constant), reserved byte
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0x95U, 0x05U, // Report count (5U)
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0x75U, 0x01U, // Report Size (1U)
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0x05U, 0x01U, // Usage Page (Page# for LEDs)
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0x19U, 0x01U, // Usage Minimum (1U)
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0x29U, 0x05U, // Usage Maximum (5U)
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0x91U, 0x02U, // Output (Data, Variable, Absolute) LED report
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0x95U, 0x01U, // Report count (1U)
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0x75U, 0x03U, // Report Size (3U)
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0x91U, 0x01U, // Output (Constant), LED report padding
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0x95U, 0x06U, // Report count (6U)
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0x75U, 0x08U, // Report Size (8U)
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0x15U, 0x00U, // Logical Minimum (0U)
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0x25U, 0xFFU, // Logical Maximum (255U)
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0x05U, 0x07U, // Usage Page (Key Codes)
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0x19U, 0x00U, // Usage Minimum (0U)
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0x29U, 0xFFU, // Usage Maximum (255U)
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0x81U, 0x00U, // Input (Data, Array), Key arrays (6U bytes)
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0xC0U, // End collection
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};
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/*
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#define HID_DESCRIPTOR_KEYBOARD(MaxKeys) \
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//HID_RI_USAGE_PAGE(8, 0x01), \
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HID_RI_USAGE(8, 0x06), \
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HID_RI_COLLECTION(8, 0x01), \
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HID_RI_USAGE_PAGE(8, 0x07), \
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HID_RI_USAGE_MINIMUM(8, 0xE0), \
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HID_RI_USAGE_MAXIMUM(8, 0xE7), \
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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_SIZE(8, 0x01), \
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HID_RI_REPORT_COUNT(8, 0x08), \
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), \
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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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HID_RI_USAGE_PAGE(8, 0x08), \
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HID_RI_USAGE_MINIMUM(8, 0x01), \
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HID_RI_USAGE_MAXIMUM(8, 0x05), \
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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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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_LOGICAL_MINIMUM(8, 0x00), \
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HID_RI_LOGICAL_MAXIMUM(8, 0xFF), \
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HID_RI_USAGE_PAGE(8, 0x07), \
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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_REPORT_COUNT(8, MaxKeys), \
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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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HID_RI_END_COLLECTION(0)
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*/
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