From cfd452d3a56c8a7970f8e9c8b96978a398b6de2f Mon Sep 17 00:00:00 2001
From: Piv <18462828+Piv200@users.noreply.github.com>
Date: Mon, 23 Sep 2019 22:42:12 +0930
Subject: [PATCH] Ensure pigpio is set and used as the pin factory.

---
 MotorControl/gpiozero/motor_session.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/MotorControl/gpiozero/motor_session.py b/MotorControl/gpiozero/motor_session.py
index 6a6e1ae..8563a65 100644
--- a/MotorControl/gpiozero/motor_session.py
+++ b/MotorControl/gpiozero/motor_session.py
@@ -1,12 +1,13 @@
 import os
 from gpiozero import Servo, Device
+from gpiozero.pins.pigpio import PiGPIOFactory
 
 GPIOZERO_PIN_FACTORY = "piggpio"
 
 class Motor:
     def __init__(self, motor_pin=19):
         # This may not work properly, should print.
-        os.environ["GPIOZERO_PIN_FACTORY"] = GPIOZERO_PIN_FACTORY
+        Device.pin_factory = PiGPIOFactory()
         print('Using pin factory: ' + Device.pin_factory)
         # This will say it fails if pigpio daemon is already started, just ignore it.
         os.system("sudo pigpiod")