#define PRESSED 0
#define UNPRESSED 128

#define UAR 72
#define LAR 75
#define RAR 77
#define DAR 80

#define F1 59
#define F2 60
#define F3 61
#define F4 62
#define F5 63
#define F6 64
#define F7 65
#define F8 66
#define F9 67
#define F10 68

#define F11 87
#define F12 88

#define TAB 15
#define LSHF 42
#define RSHF 54

#define SPACE 57
#define BSPACE 14
#define ENTER 28

#define ESC 1
#define CTRL 29
#define ALT 56

#define A 30
#define D 32
#define W 17
#define S 31

#define PAGE_UP 73
#define PAGE_DOWN 81

#define HOME 71
#define DELETE 83

