File content as of revision 1:75ac3c939eda:

#include "mbed.h"
#include <iostream>
using namespace std;

DigitalOut myled(LED1);
DigitalOut b[10] = {p21, p22, p23, p24, p25, p26, p27, p28, p29, p30};         // Bargraph
DigitalIn oppned[2] = {p17, p18};                        // Knapper
DigitalIn knapp[2] = {p19, p20};
Serial pc(USBTX, USBRX);



int main()
{
    pc.printf("For spill 1 tast 1:\n\t");// Valg meny.
    pc.printf("For spill 2 tast 2:\n\t");
    pc.printf("For spill 3 tast 3:\n\t");
   
  
   
   
   
    while(1)
    
   {
    for(int i = 0; i <2 ; i++){
     
    if(oppned[i] == 1){
       
     switch(i)// tall fra bruker blir til case
            {
                case '1':
                {
            for( int a = 0; a < 10; a = a + 1 ) {
                cout << "value of a: " << a << endl;
                b[a] = 1;
            
                wait(0.5);
                b[a] = 0;
                
                {
                if(a==10 && knapp[1}==1){
                
                for( int a = 10; a > -1; a-- ) {
                b[a] = 1;
            
                wait(0.5);
                b[a] = 0;
                }
                if(a==0 and knapp[2]==1){
                return i=1;
                }
                else;
                }
                break;
                }
            {
            case '2':
                
               for( int a = 10; a > -1; a = a - 1 ) {
                cout << "value of a: " << a << endl;
                b[a] = 1;
            
                wait(0.5);
                b[a] = 0;
                }
              
                break;
            }
            
    }
    
 }
            
}