File content as of revision 12:af37c8938aaf:

#include "mbed.h"
#include "rtos.h"
#include "uLCD_4DGL.h"
#include "SDFileSystem.h"
#include "wave_player.h"


SDFileSystem sd(p5, p6, p7, p9, "sd"); //SD card

AnalogOut DACout(p18);

wave_player waver(&DACout);
 
PwmOut red(p23);
PwmOut blue(p21);
PwmOut green(p22);

PwmOut myled(LED1);
uLCD_4DGL uLCD(p28,p27,p30);

Thread thread2;
Thread thread3;
Thread thread4;
 float y=0.0;
 
void t2() {
    while (true) {
       int a=20;
       int r=8;
       uLCD.background_color(BLACK);
       uLCD.cls();
       uLCD.filled_circle(a, 80-(y*80)+25, r, BLUE);
       uLCD.line(3,25,13,25,RED);
       uLCD.line(3,105,13,105,RED);
      
       //while(b<100){
         //  uLCD.filled_circle(a, b, r, BLUE);
         //  b=b+1;
         //  uLCD.filled_circle(a, b-1, r, BLACK);
         //  uLCD.filled_circle(a, b, r, BLUE);
         //  Thread::wait(1000.0*0.002);
         //  }
        //while(b>50){
         //  uLCD.filled_circle(a, b, r, BLUE);
         //  b=b-1;
          // uLCD.filled_circle(a, b+2, r, BLACK);
          // uLCD.filled_circle(a, b, r, BLUE);
           //Thread::wait(1000.0*0.002);
          // }
       
       
        Thread::wait(1000.0*0.02);
        
    }
}
 
 void t3() {
    while (true) {
        
        Thread::wait(1000);
    }
}

void t4() {
    while (true) {
        
        Thread::wait(1000);
    }
}
 
 
 
int main() {
    thread2.start(t2);
    thread3.start(t3);
    thread4.start(t4);
    
    
    while(1) {
        for(double x=0.0; x <= 3.14159; x = x + 0.0314159) {
            y = sin(x); 
            red= y*y*y;
            blue= y*y*y;
            green= y*y*y;
            Thread::wait(1000.0*.025);
        }
        red= 0.0;
        blue= 0.0;
        green= 0.0;
        Thread::wait(1000.0*2.5);
    }
    
    
    
    
}