/NGVideo5_8/tags/v1.33/mymath.h |
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0,0 → 1,16 |
#ifndef _MYMATH_H_ |
#define _MYMATH_H_ |
#include <avr/io.h> |
#define T 14 //16 |
#define Q 28140 |
#define SCALED(X) ((int32_t)((X) * Q)) |
#define RAD_TO_DEG 57.2957795 // radians to degrees = 180 / PI |
#define RQ (uint16_t)(Q / RAD_TO_DEG) |
uint16_t sqrt32(uint32_t qzahl); |
int16_t c_cos_8192(int16_t angle); |
int16_t my_atan2(int32_t y, int32_t x); |
#endif |