Team Alpha / Mbed 2 deprecated UserIntefaceLCD

LCD implementation of our project.

Dependencies:   mbed mbed-rtos MLX90614

Compass.h

Committer:
ovidiup13
Date:
2015-04-26
Revision:
3:688b62ff6474
Child:
4:024e6a9c2ebf

File content as of revision 3:688b62ff6474:

#ifndef _COMPASS_H
#define _COMPASS_H

#include "Item.h"
#include<stdio.h>
#define _USE_MATH_DEFINES
#include <math.h>
#define M_PI 3.14159265358979323846  /* pi */

//define center coordinates
#define X_CENTER 95
#define Y_CENTER 35
#define POINTER_LENGTH 10
#define RADIUS 19

class Compass: public Item {
    public:
    
    //inherited functions
        Compass(ST7565 * lcd, Item * back){
            this->title = " Compass";
            this->st7565= lcd;
            this->back = back;
        }
        
        virtual void display(void);
        virtual void update(char c);
        
        void draw_compass(double degrees);
        void update_compass(void);
};

#endif