111 lines
2.4 KiB
C
111 lines
2.4 KiB
C
#pragma once
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#include <usb/usb_device.h>
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#include <usb/class/usb_hid.h>
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#include <dt-bindings/zmk/keys.h>
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#include <zmk/keys.h>
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#define ZMK_HID_MAX_KEYCODE KC_APP
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static const u8_t zmk_hid_report_desc[] = {
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/* USAGE_PAGE (Generic Desktop) */
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HID_GI_USAGE_PAGE,
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USAGE_GEN_DESKTOP,
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/* USAGE (Keyboard) */
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HID_LI_USAGE,
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USAGE_GEN_DESKTOP_KEYBOARD,
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/* COLLECTION (Application) */
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HID_MI_COLLECTION,
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COLLECTION_APPLICATION,
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/* REPORT ID (1) */
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HID_GI_REPORT_ID,
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0x01,
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/* USAGE_PAGE (Keypad) */
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HID_GI_USAGE_PAGE,
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USAGE_GEN_DESKTOP_KEYPAD,
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/* USAGE_MINIMUM (Keyboard LeftControl) */
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HID_LI_USAGE_MIN(1),
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0xE0,
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/* USAGE_MAXIMUM (Keyboard Right GUI) */
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HID_LI_USAGE_MAX(1),
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0xE7,
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/* LOGICAL_MINIMUM (0) */
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HID_GI_LOGICAL_MIN(1),
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0x00,
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/* LOGICAL_MAXIMUM (1) */
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HID_GI_LOGICAL_MAX(1),
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0x01,
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/* REPORT_SIZE (1) */
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HID_GI_REPORT_SIZE,
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0x01,
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/* REPORT_COUNT (8) */
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HID_GI_REPORT_COUNT,
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0x08,
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/* INPUT (Data,Var,Abs) */
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HID_MI_INPUT,
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0x02,
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/* USAGE_PAGE (Keypad) */
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HID_GI_USAGE_PAGE,
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USAGE_GEN_DESKTOP_KEYPAD,
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/* LOGICAL_MINIMUM (0) */
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HID_GI_LOGICAL_MIN(1),
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0x00,
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/* LOGICAL_MAXIMUM (101) */
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HID_GI_LOGICAL_MAX(1),
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0x01,
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/* USAGE_MINIMUM (Reserved) */
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HID_LI_USAGE_MIN(1),
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0x00,
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/* USAGE_MAXIMUM (Keyboard Application) */
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HID_LI_USAGE_MAX(1),
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ZMK_HID_MAX_KEYCODE,
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/* REPORT_SIZE (8) */
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HID_GI_REPORT_SIZE,
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0x01,
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/* REPORT_COUNT (6) */
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HID_GI_REPORT_COUNT,
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ZMK_HID_MAX_KEYCODE + 1,
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/* INPUT (Data,Ary,Abs) */
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HID_MI_INPUT,
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0x02,
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/* USAGE_PAGE (Keypad) */
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HID_GI_USAGE_PAGE,
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USAGE_GEN_DESKTOP_KEYPAD,
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/* REPORT_SIZE (8) */
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HID_GI_REPORT_SIZE,
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0x02,
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/* REPORT_COUNT (6) */
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HID_GI_REPORT_COUNT,
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0x01,
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/* INPUT (Cnst,Var,Abs) */
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HID_MI_INPUT,
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0x03,
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/* END_COLLECTION */
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HID_MI_COLLECTION_END,
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};
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// struct zmk_hid_boot_report
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// {
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// u8_t modifiers;
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// u8_t _unused;
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// u8_t keys[6];
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// } __packed;
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struct zmk_hid_report
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{
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zmk_mod_flags modifiers;
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u8_t keys[13];
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} __packed;
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int zmk_hid_register_mod(zmk_mod modifier);
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int zmk_hid_unregister_mod(zmk_mod modifier);
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int zmk_hid_register_mods(zmk_mod_flags modifiers);
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int zmk_hid_unregister_mods(zmk_mod_flags modifiers);
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int zmk_hid_press_key(zmk_key key);
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int zmk_hid_release_key(zmk_key key);
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struct zmk_hid_report *zmk_hid_get_report();
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