#include <avr/io.h> /* AVR device-specific IO definitions */

/* channel definitions */
#define CHANNELS_1 5 /* the number of outputs for channel 1 */
#define CHANNELS_2 5 /* the number of outputs for channel 2 */
extern volatile uint8_t* PORTS[CHANNELS_1+CHANNELS_2]; /* channel ports */
extern const uint8_t BITS[CHANNELS_1+CHANNELS_2]; /* channel bits */

/* mode settings */
#define MODES 3 /* the number of modes */
extern uint8_t mode; /* the current mode */ //TODO load the mode
extern uint8_t brightness[MODES][CHANNELS_1+CHANNELS_2]; /* the mode brightness settings for the channels */

/* IR settings */
enum IR_ACTIONS { /* the actions for the infrared remote control */
	POWER = 0,
	MODE,
	BRIGHTNESS_UP,
	BRIGHTNESS_DOWN,
	CHANNEL_UP,
	CHANNEL_DOWN,
	IR_ACTION_END
};
uint8_t ir_keys[IR_ACTION_END][2];

/* function to load/save the settings */
void verify_settings(void);