2 #define USB_KEYBOARD_H 1
9 #define KEYBOARD_INTERFACE 0
10 #define KEYBOARD_ENDPOINT 1
11 #define KEYBOARD_SIZE 8
12 #define KEYBOARD_BUFFER EP_DOUBLE_BUFFER
14 #define BIT_LCTRL (1<<0)
15 #define BIT_LSHIFT (1<<1)
16 #define BIT_LALT (1<<2)
17 #define BIT_LGUI (1<<3)
18 #define BIT_RCTRL (1<<4)
19 #define BIT_RSHIFT (1<<5)
20 #define BIT_RALT (1<<6)
21 #define BIT_RGUI (1<<7)
22 #define BIT_LCTL BIT_LCTRL
23 #define BIT_RCTL BIT_RCTRL
24 #define BIT_LSFT BIT_LSHIFT
25 #define BIT_RSFT BIT_RSHIFT
28 // TODO: change variable name: usb_keyboard_ or usb_kb_
29 extern uint8_t keyboard_modifier_keys;
30 extern uint8_t keyboard_keys[6];
31 extern uint8_t keyboard_protocol;
32 extern uint8_t keyboard_idle_config;
33 extern uint8_t keyboard_idle_count;
34 extern volatile uint8_t keyboard_leds; // TODO: delete NOT USED?
37 int8_t usb_keyboard_press(uint8_t key, uint8_t modifier);
38 int8_t usb_keyboard_send(void);
39 void usb_keyboard_init(void);
40 void usb_keyboard_clear(void);
41 void usb_keyboard_clear_key(void);
42 void usb_keyboard_clear_mod(void);
43 bool usb_keyboard_is_sent(void);
44 bool usb_keyboard_has_key(void);
45 bool usb_keyboard_has_mod(void);
46 void usb_keyboard_print(void);