File content as of revision 2:93dcfd18ccb4:

/* mbed Microcontroller Library
 * Copyright (c) 2018 ARM Limited
 * SPDX-License-Identifier: Apache-2.0
 */

#include "mbed.h"
#include "MODSERIAL.h"


DigitalOut M1(D4);  //Direction control
DigitalOut M2(D7);  //Direction control
PwmOut E1(D5);      //Speed control
PwmOut E2(D6);      //Speed control
InterruptIn Btn1(A0);  //Potentionmeter
InterruptIn Btn2(A1);  //Potentionmeter
DigitalIn M1A(D2);  //Encoder
DigitalIn M1B(D3);  //Encoder

//float potVal1;
//float potVal2;
int EncA1;
int EncB1;
int counts = 0;
int speedCount = 0;

//Ticker readEnc

MODSERIAL pc(USBTX, USBRX);

void speedUp(){
    speedCount++;
}
void speedDown(){
    speedCount--;
}


// main() runs in its own thread in the OS
int main(){
    pc.baud(9600);
    Btn1.rise(&speedUp);
    Btn2.rise(&speedDown);
    while(true){
        if(speedCount > 0){
            M1 = 1;
            E1 = speedCount/10;
            }
        else{
            M1 = 0;
            E1 = -speedCount/10;
            }                
        /*potVal1 = Pot1.read();
        potVal2 = Pot2.read();
        if (potVal1 > 0.5){
            M1 = 1;
            E1 = potVal1-0.5;
        }else{
            M1 = 0;
            E1 = -(potVal1-0.5);
        }
        if (potVal2 > 0.5){
            M2 = 1;
            E2 = potVal2-0.5;
        }else{
            M2 = 0;
            E2 = -(potVal2-0.5);
        }
        pc.printf("Pot1: %f \t Pot2: %f \n\r", potVal1, potVal2);*/
    }
}