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- #ifndef USB_KEYBOARD_H
- #define USB_KEYBOARD_H 1
-
- #include <stdint.h>
- #include <stdbool.h>
- #include "usb.h"
-
-
- #define KBD_INTERFACE 0
- #define KBD_ENDPOINT 1
- #define KBD_SIZE 8
- #define KBD_BUFFER EP_DOUBLE_BUFFER
- #define KBD_REPORT_KEYS (KBD_SIZE - 2)
-
- // secondary keyboard
- #ifdef USB_NKRO_ENABLE
- #define KBD2_INTERFACE 4
- #define KBD2_ENDPOINT 5
- #define KBD2_SIZE 16
- #define KBD2_BUFFER EP_DOUBLE_BUFFER
- #define KBD2_REPORT_KEYS (KBD2_SIZE - 1)
- #endif
-
- #if defined(KBD2_REPORT_KEYS) && KBD2_REPORT_KEYS > KBD_REPORT_KEYS
- #define KEYS_MAX KBD2_REPORT_KEYS
- #else
- #define KEYS_MAX KBD_REPORT_KEYS
- #endif
-
- #define BIT_LCTRL (1<<0)
- #define BIT_LSHIFT (1<<1)
- #define BIT_LALT (1<<2)
- #define BIT_LGUI (1<<3)
- #define BIT_RCTRL (1<<4)
- #define BIT_RSHIFT (1<<5)
- #define BIT_RALT (1<<6)
- #define BIT_RGUI (1<<7)
- #define BIT_LCTL BIT_LCTRL
- #define BIT_RCTL BIT_RCTRL
- #define BIT_LSFT BIT_LSHIFT
- #define BIT_RSFT BIT_RSHIFT
-
- typedef struct report {
- uint8_t keys[KEYS_MAX];
- uint8_t mods;
- bool is_sent;
- } usb_keyboard_report_t;
-
-
- #define usb_keyboard_keys usb_keyboard_report->keys
- #define usb_keyboard_mods usb_keyboard_report->mods
- #define usb_keyboard_keys_prev usb_keyboard_report_prev->keys
- #define usb_keyboard_mods_prev usb_keyboard_report_prev->mods
-
-
- extern usb_keyboard_report_t *usb_keyboard_report;
- extern usb_keyboard_report_t *usb_keyboard_report_prev;
- extern uint8_t usb_keyboard_protocol;
- extern uint8_t usb_keyboard_idle_config;
- extern uint8_t usb_keyboard_idle_count;
- extern volatile uint8_t usb_keyboard_leds;
- extern bool usb_keyboard_nkro;
-
-
- int8_t usb_keyboard_send(void);
- int8_t usb_keyboard_send_report(usb_keyboard_report_t *report);
-
- void usb_keyboard_swap_report(void);
-
- void usb_keyboard_clear_report(void);
- void usb_keyboard_clear_keys(void);
- void usb_keyboard_clear_mods(void);
-
- void usb_keyboard_set_keys(uint8_t *keys);
- void usb_keyboard_set_mods(uint8_t mods);
-
- void usb_keyboard_add_code(uint8_t code);
- void usb_keyboard_add_key(uint8_t code);
- void usb_keyboard_add_mod(uint8_t code);
-
- void usb_keyboard_del_code(uint8_t code);
- void usb_keyboard_del_key(uint8_t code);
- void usb_keyboard_del_mod(uint8_t code);
-
- bool usb_keyboard_is_sent(void);
- bool usb_keyboard_has_key(void);
- bool usb_keyboard_has_mod(void);
-
- uint8_t usb_keyboard_get_key(void);
-
- void usb_keyboard_print_report(usb_keyboard_report_t *report);
-
- #endif
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