File content as of revision 0:bfd2ba3d4b66:

#include "mbed.h"
#include "Motor.h"

/* Pin Declaration */
Motor Motor1(D6,D7,D8);
DigitalIn encoderpin1(D4); /*Encoder punya 2 buah pin input, 1 Vcc, 1 Ground */
DigitalIn encoderpin2(D5);


/* Variable Declaration */
int encoder0Pos = 0;
int encoder0PinALast = 0;
int n = 0;
int i = 0;
int boolean = 0;
 
 /* Main Program */
int main() {
    Serial pc(USBTX,USBRX);
    pc.baud(9600);

    pc.printf(" Test Serial Monitor");
    while (1) {
            /*if(i>=0 && i<=100 && boolean == 0) {
            i++; 
                if(i==100) {
                    boolean = 1;
                }
            }
            
            if (i<=100 && i>=0 && boolean == 1) {
               i--;
               if(i==0) {
                    boolean = 0;
               }
            } */
            for (i = 100; i >= 0 ; i--) {
            Motor1.speed(i*0.01);
            wait_ms(20);
            }
        for (i = 0; i <= 100 ; i++) {
            Motor1.speed(i*0.01);
            wait_ms(20);
            }
            //Motor1.speed(0.5);
            
     n = encoderpin1;
       if ((encoder0PinALast == 0) && (n == 1)) {
         if ((encoderpin2) == 0) {
           encoder0Pos--;
         } else {
           encoder0Pos++;
         }
         wait_ms(20);
         pc.printf("%d/n", encoder0Pos);
       } 
   encoder0PinALast = n;
    }
 }