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59 lines
1.6 KiB
C++
59 lines
1.6 KiB
C++
#ifndef Arduino_h
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#define Arduino_h
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#include <stdlib.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <string.h>
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#include <math.h>
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#include <string>
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#include <algorithm>
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#include "stdlib_noniso.h"
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#define PI 3.1415926535897932384626433832795
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#define HALF_PI 1.5707963267948966192313216916398
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#define TWO_PI 6.283185307179586476925286766559
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#define DEG_TO_RAD 0.017453292519943295769236907684886
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#define RAD_TO_DEG 57.295779513082320876798154814105
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#define EULER 2.718281828459045235360287471352
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#define constrain(amt,low,high) ((amt)<(low)?(low):((amt)>(high)?(high):(amt)))
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#define radians(deg) ((deg)*DEG_TO_RAD)
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#define degrees(rad) ((rad)*RAD_TO_DEG)
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#define sq(x) ((x)*(x))
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#define round(x) ((x)>=0?(long)((x)+0.5):(long)((x)-0.5))
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#define lowByte(w) ((uint8_t) ((w) & 0xff))
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#define highByte(w) ((uint8_t) ((w) >> 8))
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#define bitRead(value, bit) (((value) >> (bit)) & 0x01)
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#define bitSet(value, bit) ((value) |= (1UL << (bit)))
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#define bitClear(value, bit) ((value) &= ~(1UL << (bit)))
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#define bitWrite(value, bit, bitvalue) (bitvalue ? bitSet(value, bit) : bitClear(value, bit))
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#define bit(b) (1UL << (b))
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#define GET_MACRO(_0, _1, _2, NAME, ...) NAME
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#define random(...) GET_MACRO(_0, ##__VA_ARGS__, randMinMax, randMax, rand)(__VA_ARGS__)
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using std::string;
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using std::min;
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using std::max;
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using std::abs;
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typedef bool boolean;
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typedef uint8_t byte;
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typedef string String;
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void yield(void);
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unsigned long millis(void);
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void delay(unsigned int millis);
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void randomSeed(unsigned long seed);
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long randMax(long howbig);
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long randMinMax(long howsmall, long howbig);
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#endif
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