Darrien Galid / Mbed 2 deprecated Fused_Boat_Program

Self-navigating boat program with sensors and control system fused

Dependencies:   mbed Servo PID

constants.h

Committer:
Deanatius
Date:
2019-05-24
Revision:
1:736ae4695570
Parent:
0:cf5854b3296f

File content as of revision 1:736ae4695570:

#ifndef __CONSTANTS_H
#define __CONSTANTS_H

//#define ULONG_MAX  4294967295UL

#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 EULER 2.718281828459045235360287471352

/*
#ifndef min
#define min(a,b) ((a)<(b)?(a):(b))
#endif // min

#ifndef max
#define max(a,b) ((a)>(b)?(a):(b))
#endif // max

#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))


#endif