motors.py

import RPi.GPIO as GPIO
GPIO.setmode(GPIO.BOARD)
import time

Motor1A = 16 
Motor1B = 18
Motor2A = 11
Motor2B = 15

GPIO.setup(Motor1A,GPIO.OUT)
GPIO.setup(Motor1B,GPIO.OUT)
GPIO.setup(Motor2A,GPIO.OUT)
GPIO.setup(Motor2B,GPIO.OUT)

def backward():
	GPIO.output(Motor1A,GPIO.HIGH)
	GPIO.output(Motor1B,GPIO.LOW)
	GPIO.output(Motor2A,GPIO.HIGH)
	GPIO.output(Motor2B,GPIO.LOW)

def forward():
	GPIO.output(Motor1A,GPIO.LOW)
	GPIO.output(Motor1B,GPIO.HIGH)
	GPIO.output(Motor2A,GPIO.LOW)
	GPIO.output(Motor2B,GPIO.HIGH)

def turnLeft():
	print("Going Left")
	GPIO.output(Motor1A,GPIO.HIGH)
	GPIO.output(Motor1B,GPIO.LOW)
	GPIO.output(Motor2A,GPIO.LOW)
	GPIO.output(Motor2B,GPIO.HIGH)

def turnRight():
	print("Going Right")
	GPIO.output(Motor1A,GPIO.LOW)
	GPIO.output(Motor1B,GPIO.HIGH)
	GPIO.output(Motor2A,GPIO.HIGH)
	GPIO.output(Motor2B,GPIO.LOW)

def stop():
	print("Stopping")
	GPIO.output(Motor1A,GPIO.LOW)
	GPIO.output(Motor1B,GPIO.LOW)
	GPIO.output(Motor2A,GPIO.LOW)
	GPIO.output(Motor2B,GPIO.LOW)