arduino
Fork of arduino by
arduino.h
- Committer:
- aluqard
- Date:
- 2014-04-11
- Revision:
- 0:3b83fc30bbdf
- Child:
- 1:4e1b6bfbac98
File content as of revision 0:3b83fc30bbdf:
#ifndef _ARDUINO_H_ #define _ARDUINO_H_ #include "mbed.h" #include "math.h" // Macros #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 radians(deg) ((deg)*DEG_TO_RAD) #define degrees(rad) ((rad)*RAD_TO_DEG) #define sq(x) ((x)*(x)) #define pgm_read_word(x) (*(const short int*)x) #define pgm_read_dword_near(x) (*(const int*)x) #define pgm_read_word_near(x) (*(const unsigned int*)x) #define pgm_read_int_near(x) (*(const int*)x) #define pgm_read_int(x) (*(const int*)x) #define pgm_read_byte(x) (*(const char*)x) #define pgm_read_byte_near(x) (*(const char*)x) #define PROGMEM const #define char(x) ((char)x) #define byte(x) ((byte)x) #define int(x) ((int)x) #define word(x) ((word)x) #define long(x) ((long)x) #define float(x) ((float)x) #define in_range(c, lo, up) ((uint8_t)c >= lo && (uint8_t)c <= up) #define isprint(c) in_range(c, 0x20, 0x7f) #define isdigit(c) in_range(c, '0', '9') #define isxdigit(c) (isdigit(c) || in_range(c, 'a', 'f') || in_range(c, 'A', 'F')) #define islower(c) in_range(c, 'a', 'z') #define isspace(c) (c == ' ' || c == '\f' || c == '\n' || c == '\r' || c == '\t' || c == '\v') /** Macro for delay() * * @param void */ #define delay(x) (wait_ms(x)) /** Macro for delayMicroseconds() * * @param void */ #define delayMicroseconds(x) (wait_us(x)) /** Macro for min() * * @param any */ #define min(a,b) ((a)<(b)?(a):(b)) /** Macro for max() * * @param any */ #define max(a,b) ((a)>(b)?(a):(b)) /** Macro for abs() * * @param any */ #define abs(x) ((x)>0?(x):(x*-1)) /** Macro for randomSeed() * * @param int */ #define randomSeed(x) srand(x) #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)) // typedefs typedef unsigned char prog_uchar; typedef unsigned char prog_uint8_t; typedef unsigned int prog_uint16_t; typedef unsigned int prog_uint32_t; typedef unsigned char byte; typedef bool boolean; typedef unsigned char prog_uchar; typedef signed char prog_char; typedef signed long int word; // function prototypes void timer_start(void); long millis(void); long micros(void); byte lowByte(short int low); byte highByte(short int high); int random(int number); int random(int numberone, int numbertwo); #endif