Jim

[robjim418]

I #!/usr/bin/python

import PiMotor
import time
import RPi.GPIO as GPIO

#Name of Individual MOTORS
m1 = PiMotor.Motor("MOTOR1",1)
m2 = PiMotor.Motor("MOTOR2",1)
m3 = PiMotor.Motor("MOTOR3",1)
m4 = PiMotor.Motor("MOTOR4",1)

#To drive all motors together
motorAll = PiMotor.LinkedMotors(m1,m2,m3,m4)

#Names for Individual Arrows
ab = PiMotor.Arrow(1)
al = PiMotor.Arrow(2)
af = PiMotor.Arrow(3)
ar = PiMotor.Arrow(4)

##This segment drives the motors in the direction listed below:

forward and reverse takes speed in percentage(0-100)

try:
while True:
#-----------To Drive the Motors Forward------------#
print("Robot Moving Forward ")
af.on()
motorAll.forward(100)
time.sleep(5)
#--------------------------------------------------#

#-----------To Drive the Motors backwards------------#
print("Robot Moving Backward ")
af.off()
ab.on()
motorAll.reverse(100)
time.sleep(5)
#--------------------------------------------------#

#-----------To Drive the Motors Left---------------#
print("Robot Moving Left ")
ab.off()
al.on()
m1.stop()
m2.stop()
m3.forward(100)
m4.forward(100)
time.sleep(5)
#--------------------------------------------------#

#----------To Drive the Motors Right---------------#
print("Robot Moving Right ")
ar.on()
al.off()
m1.forward(100)
m2.forward(100)
m3.stop()
m4.stop()
time.sleep(5)
#-------------------------------------------------#

#---------To Stop the Motors----------------------#
print("Robot Stop ")
al.off()
af.off()
ar.off()
motorAll.stop()
time.sleep(5)
#-------------------------------------------------#

except KeyboardInterrupt:
GPIO.cleanup()

am using a MotorShield on an RPi 3B with the following code . I get error PiMotor has no attribute "Motor"
Any suggestions?