dc22-wp-badge-firmware/fw_dc22_stm32l100/include/pirate.h

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/**
* pirate.h: half-assed piracy-enabling features for drunken, brazen pirates
* 2014 by true
**/
#ifndef __PIRATE_PIRATE_H
#define __PIRATE_PIRATE_H
#include <stdlib.h>
#include <stdint.h>
/* cmsis req'd */
#include "stm32l1xx_conf.h"
#define PIRATE_PROG_SAVED_MAX 15
/* helper macros */
#define sizeof_array(x) sizeof(x) / sizeof(x[0])
/* pirate settings */
#define PIRATE_PROG_MATRIX 0
#define PIRATE_PROG_BONES 1
#define PIRATE_PROG_EYES 2
typedef struct PirateProg {
uint8_t type; // bit0 = pattern(high)/program(low), bit1 = always init, bit7 = enabled
uint8_t progidx;
uint16_t wait;
uint16_t level;
uint32_t offset;
uint32_t option;
uint16_t dwell;
} PirateProg;
typedef struct PirateSettings {
char name[32];
uint8_t fav_color[3];
uint8_t beeper;
uint8_t beep_type[8];
uint8_t contrast;
uint8_t autorun;
uint8_t led_autoadjust;
uint8_t led_autogain_lev_min;
uint8_t led_autogain_lev_max;
uint8_t led_autothresh[5];
uint8_t light_setgain;
uint8_t lcd_autobrite;
uint8_t lcd_brightness;
PirateProg led_prog[3][PIRATE_PROG_SAVED_MAX];
uint8_t led_prog_mode;
uint16_t mic_cal[2];
} PirateSettings;
extern PirateSettings settings;
#define PIRATE_SETTINGS_EEPROM_ADDR (uint32_t)0x8080000
/* misc extras */
extern uint8_t temperature;
extern int8_t temperature_cal;
extern uint8_t light_level;
extern uint8_t light_gain;
extern uint16_t mic_peak;
extern uint8_t dc23_nametx;
/* pirate variables */
extern uint32_t pirate_prng_val;
/* pirate functions */
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void pirate_shutdown(uint16_t type);
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uint8_t pirate_prng();
void pirate_delay(uint16_t ms);
int16_t pirate_scale(int16_t value, int16_t src_min, int16_t src_max, int16_t dest_min, int16_t dest_max);
char * pirate_itoa(uint32_t val, uint8_t base, uint8_t leftpad);
char * pirate_sitoa(int32_t val, uint8_t base, uint8_t leftpad);
uint16_t pirate_batt_voltage();
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void pirate_batt_log(uint16_t rawvalue);
uint16_t pirate_thermometer(uint8_t deg_f);
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void pirate_thermometer_log(uint8_t temp);
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#endif /* __PIRATE_PIRATE_H */