Arduino.h File Reference

#include <qualia/core/common.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include "binary.h"

Include dependency graph for Arduino.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Macros
#define	true   0x1
#define	false   0x0
#define	PI   3.1415926535897932384626433832795
#define	HALF_PI   1.5707963267948966192313216916398
#define	TWO_PI   6.283185307179586476925286766559
#define	DEG_TO_RAD   0.017453292519943295769236907684886
#define	RAD_TO_DEG   57.295779513082320876798154814105
#define	min(a, b)   ((a)<(b)?(a):(b))
#define	max(a, b)   ((a)>(b)?(a):(b))
#define	abs(x)   ((x)>=0?(x):-(x))
#define	constrain(amt, low, high)   ((amt)<(low)?(low):((amt)>(high)?(high):(amt)))
#define	round(x)   ((x)>=0?(long)((x)+0.5):(long)((x)-0.5))
#define	radians(deg)   ((deg)*DEG_TO_RAD)
#define	degrees(rad)   ((rad)*RAD_TO_DEG)
#define	sq(x)   ((x)*(x))
#define	lowByte(w)   ((uint8_t) ((w) & 0xff))
#define	highByte(w)   ((uint8_t) ((w) >> 8))
#define	bitRead(value, bit)   (((value) >> (bit)) & 0x01)
#define	bitSet(value, bit)   ((value) |= (1UL << (bit)))
#define	bitClear(value, bit)   ((value) &= ~(1UL << (bit)))
#define	bitWrite(value, bit, bitvalue)   (bitvalue ? bitSet(value, bit) : bitClear(value, bit))
#define	bit(b)   (1UL << (b))

Typedefs
typedef unsigned int	word
typedef uint8_t	boolean
typedef uint8_t	byte

Functions
unsigned long	millis (void)
unsigned long	micros (void)
void	delay (unsigned long)
void	delayMicroseconds (unsigned int us)

Macro Definition Documentation

#define abs

(

x

)

((x)>=0?(x):-(x))

#define bit

(

b

)

(1UL << (b))

#define bitClear	(		value,
			bit
	)		((value) &= ~(1UL << (bit)))

#define bitRead	(		value,
			bit
	)		(((value) >> (bit)) & 0x01)

#define bitSet	(		value,
			bit
	)		((value) |= (1UL << (bit)))

#define bitWrite	(		value,
			bit,
			bitvalue
	)		(bitvalue ? bitSet(value, bit) : bitClear(value, bit))

#define constrain	(		amt,
			low,
			high
	)		((amt)<(low)?(low):((amt)>(high)?(high):(amt)))

#define DEG_TO_RAD   0.017453292519943295769236907684886

#define degrees

(

rad

)

((rad)*RAD_TO_DEG)

#define false   0x0

#define HALF_PI   1.5707963267948966192313216916398

#define highByte

(

w

)

((uint8_t) ((w) >> 8))

#define lowByte

(

w

)

((uint8_t) ((w) & 0xff))

#define max	(		a,
			b
	)		((a)>(b)?(a):(b))

#define min	(		a,
			b
	)		((a)<(b)?(a):(b))

#define PI   3.1415926535897932384626433832795

#define RAD_TO_DEG   57.295779513082320876798154814105

#define radians

(

deg

)

((deg)*DEG_TO_RAD)

#define round

(

x

)

((x)>=0?(long)((x)+0.5):(long)((x)-0.5))

#define sq

(

x

)

((x)*(x))

#define true   0x1

This is a port of the Arduino.h file from the Arduino distribution. It ports some of the basic functionalities of the Arduino, making them available on non-Arduino AVR as well as computer platforms.

#define TWO_PI   6.283185307179586476925286766559

Typedef Documentation

typedef uint8_t boolean

typedef uint8_t byte

typedef unsigned int word

Function Documentation

void delay

(

unsigned

long

)

void delayMicroseconds

(

unsigned int

us

)

unsigned long micros

(

void

)

unsigned long millis

(

void

)