File content as of revision 10:2836530d9a5e:

#include "Accelerometre.h"
#include "Afficheur.h"

Serial pc(USBTX, USBRX);
int main() {
    

    
    Afficheur afficheur;
    Accelerometre acc;
    
    double angle = 0;
    
    while(true){
    
        acc.readxyzAngle(&angle);
        pc.printf("angle is : %lf\r\n",angle);
        
        
        
        char c1[10];
        char c2[4];
    
        sprintf(c1 , "%4f" , angle);
        int virgule;
        int j =0;
        for(int i =0;i<4;i++){
            if(c1[j] == '.'){
                virgule =  1 <<j-1;
                i--;
                j++;
                continue;
            }
            c2[i] =  c1[j];
            j++;
            
        }
        
        pc.printf("virg= %d",virgule);
        afficheur.write(c2,4, virgule);
        
        pc.printf("test");
        wait(0.45);
    }
}