File content as of revision 0:b7d1c13154a3:

// ============================================
// The header file for general project settings
// Spring 2018 Gatech ECE2035
//=============================================
#ifndef GLOBAL_H
#define GLOBAL_H

// Include all the hardware libraries
#include "mbed.h"
//#include "wave_player.h"
//#include "MMA8452.h"
//#include "uLCD_4DGL.h"
//#include "SDFileSystem.h"

// Declare the hardware interface objects
/*
This file holds all the global variables that are accessable from all the 
different files in this project. You see below most of it looks like hardware.
That's because it is hardware! The uLCD object is how you interact with the LCD
screen. The sd variable is how you interact with the sd card and so on for all
the other variables.
*/
//extern uLCD_4DGL uLCD;      // LCD Screen
//extern SDFileSystem sd;     // SD Card
/*extern MMA8452 acc;       // Accelerometer
extern DigitalIn button1;   // Pushbuttons
extern DigitalIn button2;
extern DigitalIn button3;
extern AnalogOut DACout;    // Speaker
//extern PwmOut speaker;
//extern wave_player waver;
*/
// === [define the macro of error heandle function] ===
// when the condition (c) is not true, assert the program and show error code
#define ASSERT_P(c,e) do { \
    if(!(c)){ \
        pc.printf("\nERROR:%d\n",e); \
        while(1); \
    } \
} while (0)

void draw_game(int init);





// === [error code] ===
#define ERROR_NONE 0 // All good in the hood
#define ERROR_MEH -1 // This is how errors are done

#endif //GLOBAL_H