/* Made by Jefferson Sandoval during the Output devices for the FabAcademy2021
 *  
 * This is just a simple testing code in Arduino for learning how to control a DC motor with 
 * a L298N driver.
 * The code runs the motor: ClockWise for 2secs and turns it off for 0.2secs, then CounterClockWise 
 * for 2secs and turns it off for 0.2secs.
 * 
 * This code was uploaded to a board with an Attiny1614 microcontroller. Documentation:
 * http://fabacademy.org/2021/labs/kamplintfort/students/jefferson-sandoval/assignments/week13/
 */

//Motor A
const int motorPin1 = 0;
const int motorPin2 = 1;
const int Enable = 2;
int speed = 200;

void setup(){
//Set pins as outputs
pinMode(motorPin1, OUTPUT);
pinMode(motorPin2, OUTPUT);
pinMode(Enable, OUTPUT);
digitalWrite(Enable, 1);
}

void loop(){
//Control Motor A in both directions

analogWrite(motorPin1, speed);
analogWrite(motorPin2, 0);
delay(2000);

analogWrite(motorPin1, 0);
analogWrite(motorPin2, 0);
delay(200);

analogWrite(motorPin2, speed);
analogWrite(motorPin1, 0);
delay(2000);

analogWrite(motorPin1, 0);
analogWrite(motorPin2, 0);
delay(200);
}