#ifndef HYPERX_ELITE2_H_
#define HYPERX_ELITE2_H_

#define LDR_PIN				28
#define LDR_ADC				2

#define HYPERX_KEYBOARD_VID	0x0951
#define HYPERX_ELITE2_PID	0x1711
#define RGB_ITF				0
#define RGB_REPORT_ID		0
#define NUM_KEYS			126
#define BUF_SIZE			64
#define ADC_MAX				4096

enum {
	RGG_MODE_INVALID=0,
	RGB_MODE_SOLID,
	RGB_MODE_ADAPTIVE,
	RGB_MODE_MUTE,
};

struct key {
	unsigned char name[19];
	uint8_t val;
	uint8_t red;
	uint8_t green;
	uint8_t blue;
	uint8_t mode;
};

void get_light();
void rgb_task(uint8_t dev_addr);
void startADC();
bool forward_report(uint8_t instance, uint8_t const* report, uint16_t len);
void parse_colors(char * data, uint16_t len);
void get_color(char * data, uint16_t len);
void save_rgb_config(void);
bool load_rgb_config(void);

#define KEY_ESC				0
#define KEY_GRAVE			1
#define KEY_TAB				2
#define KEY_CAPSLOCK		3
#define KEY_LEFTSHIFT		4
#define KEY_LEFTCTRL		5
// Skip index 6 (backslash?)
#define KEY_1				7
#define KEY_Q				8
#define KEY_A				9
#define KEY_Z				10
#define KEY_LEFTMETA		11
#define KEY_F1				12
#define KEY_2				13
#define KEY_W				14
#define KEY_S				15
#define KEY_X				16
#define KEY_LEFTALT			17
#define KEY_F2				18
#define KEY_3				19
#define KEY_E				20
#define KEY_D				21
#define KEY_C				22
// Skip index 23
#define KEY_F3				24
#define KEY_4				25
#define KEY_R				26
#define KEY_F				27
#define KEY_V				28
// Skip index 29
#define KEY_F4				30
#define KEY_5				31
#define KEY_T				32
#define KEY_G				33
#define KEY_B				34
#define KEY_SPACE			35
#define KEY_F5				36
#define KEY_6				37
#define KEY_Y				38
#define KEY_H				39
#define KEY_N				40
// Skip index 41
#define KEY_F6				42
#define KEY_7				43
#define KEY_U				44
#define KEY_J				45
#define KEY_M				46
// Skip index 47
#define KEY_F7				48
#define KEY_8				49
#define KEY_I				50
#define KEY_K				51
#define KEY_COMMA			52
#define KEY_RIGHTALT		53
#define KEY_F8				54
#define KEY_9				55
#define KEY_O				56
#define KEY_L				57
#define KEY_DOT				58
// Skip index 59
#define KEY_F9				60
#define KEY_0				61
#define KEY_P				62
#define KEY_SEMICOLON		63
#define KEY_SLASH			64
#define KEY_RIGHTMETA		65
#define KEY_F10				66
#define KEY_MINUS			67
#define KEY_LEFTBRACE		68
#define KEY_APOSTROPHE		69
// Skip index 70
// Skip index 71
#define KEY_F11				72
#define KEY_EQUAL			73
#define KEY_RIGHTBRACE		74
// Skip index 75 (maybe pound?)
// Skip index 76
#define KEY_MENU			77
#define KEY_F12				78
#define KEY_BACKSPACE		79
#define KEY_BACKSLASH		80
#define KEY_ENTER			81
#define KEY_RIGHTSHIFT		82
#define KEY_RIGHTCTRL		83
#define KEY_SYSRQ			84
#define KEY_INSERT			85
#define KEY_DELETE			86
// Skip index 87
// Skip index 88
#define KEY_LEFT			89
#define KEY_SCROLLLOCK		90
#define KEY_HOME			91
#define KEY_END				92
// Skip index 93
#define KEY_UP				94
#define KEY_DOWN			95
#define KEY_PAUSE			96
#define KEY_PAGEUP			97
#define KEY_PAGEDOWN		98
// Skip index 99
// Skip index 100
#define KEY_RIGHT			101
// Skip index 102
#define KEY_NUMLOCK			103
#define KEY_KP7				104
#define KEY_KP4				105
#define KEY_KP1				106
#define KEY_KP0				107
// Skip index 108
#define KEY_KPSLASH			109
#define KEY_KP8				110
#define KEY_KP5				111
#define KEY_KP2				112
// Skip index 113
#define KEY_MUTE			114
#define KEY_KPASTERISK		115
#define KEY_KP9				116
#define KEY_KP6				117
#define KEY_KP3				118
#define KEY_KPDOT			119
#define KEY_MEDIA_PREVIOUSSONG	120
#define KEY_KPMINUS			121
#define KEY_KPPLUS			122
#define KEY_MEDIA_PLAYPAUSE	123
#define KEY_MEDIA_NEXTSONG	124
#define KEY_KPENTER			125
#define LED_BAR1			126
#define LED_BAR2			127
#define LED_BAR3			128
#define LED_BAR4			129
#define LED_BAR5			130
#define LED_BAR6			131
#define LED_BAR7			132
#define LED_BAR8			133
#define LED_BAR9			134
#define LED_BAR10			135
#define LED_BAR11			136
#define LED_BAR12			137
#define LED_BAR13			138
#define LED_BAR14			139
#define LED_BAR15			140
#define LED_BAR16			141
#define LED_BAR17			142
#define LED_BAR18			143

#define INIT_KEY(name, code) {name, code, 0x80, 0x80, 0x80, RGB_MODE_ADAPTIVE}
#define INIT_KEY_MUTE(name, code) {name, code, 0x80, 0x80, 0x80, RGB_MODE_MUTE}

#define CFG_SIGNATURE	0x9e4c

#define FLASH_TARGET_OFFSET (PICO_FLASH_SIZE_BYTES - FLASH_SECTOR_SIZE)

#endif