Vince et Yann / Mbed 2 deprecated APP1_customProtocole

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Dependencies:   mbed

Fork of APP1_customProtocole by Yann Lemay-Sévigny

main.cpp

Committer:
yannolecool
Date:
2016-01-10
Revision:
3:b3574c385012
Parent:
2:451888674389
Child:
4:e6df056992c1

File content as of revision 3:b3574c385012:

#include "mbed.h"
#include "acceleroMMA8452Q.h"

Serial pc(USBTX, USBRX);
Serial afficheur(p13, p14);

void display2decimal(int number);


int main() {
    
    Accelero accelero(100000);

    while(1) {
        vector acceleroVector = accelero.getAccelVector();
        
        pc.printf("X: %i \n\r", acceleroVector.x);
        pc.printf("Y: %i \n\r", acceleroVector.y);
        pc.printf("Z: %i \n\n\r", acceleroVector.z);
        
        display2decimal(accelero.getAngle());
        wait(0.5);
    }
}

//Affiche automatique un nombre avec 2 dgits
//Pour display 12.35 il faut envoyer 1235
void display2decimal(int number)
{
    int digit1 = number / 1000;
    int rest = number - digit1 * 1000;
    int digit2 = rest / 100;
    rest -= digit2 * 100;
    int digit3 = rest / 10;
    rest -= digit3 * 10;
    int digit4 = rest;
    
    //Put the cursor at the first digit
    afficheur.putc(0x79);
    afficheur.putc(0x00);
    
    //Write 2 first digits
    afficheur.putc(digit1);
    afficheur.putc(digit2);
    
    //Add the dot after two digit
    afficheur.putc(0x77);
    afficheur.putc(0b00000010);
    
    //Write the last two digits
    afficheur.putc(digit3);
    afficheur.putc(digit4);
}