recup.py

import RPi.GPIO as GPIO
from time import sleep
from RpiMotorLib import RpiMotorLib
from multiprocessing import Process

def rotateMotor(motor, pins, isClockwise):
    motor.motor_run(pins, .001, 128, isClockwise, False, "half", .05);
    
def open(motorLeft, pinsLeft, motorRight, PinsRight):
    leftMotorProcess = Process(target=rotateMotor,args=(motorLeft,pinsleft,False,));
    rightMotorProcess = Process(target=rotateMotor,args=(motorRight,pinsRight,True,));
    leftMotorProcess.start();
    rightMotorProcess.start();
    leftMotorProcess.join();
    rightMotorProcess.join();
    
def close(motorLeft, pinsLeft, motorRight, PinsRight):
    leftMotorProcess = Process(target=rotateMotor,args=(motorLeft,pinsleft,True,));
    rightMotorProcess = Process(target=rotateMotor,args=(motorRight,pinsRight,False,));
    leftMotorProcess.start();
    rightMotorProcess.start();
    leftMotorProcess.join();
    rightMotorProcess.join();
    
# Left Motor
pinsleft = [21, 26, 20, 19];
motorLeft = RpiMotorLib.BYJMotor("MotorLeft", "28BYJ");

# Right Motors
pinsRight = [16, 13, 12, 6];
motorRight = RpiMotorLib.BYJMotor("MotorRIght", "28BYJ");

open(motorLeft, pinsleft, motorRight, pinsRight);
sleep(.5);
close(motorLeft, pinsleft, motorRight, pinsRight);