Merge pull request #120 from bennuttall/patch-2

src/en/overlay/rtk-000-001.md

@@ -43,30 +43,20 @@ pin:
 ###A quick and easy way to start driving motors on your Raspberry Pi
 
 ```python
-##Simple motor script for the RTK-000-001
-import RPi.GPIO as GPIO
-import time
-#Set to broadcom pin numbers
-GPIO.setmode(GPIO.BCM)
+from gpiozero import RyanteckRobot
+from time import sleep
 
-#Motor 1 = Pins 17 and 18
-#Motor 2 = Pins 22 and 23
-GPIO.setup(17, GPIO.OUT)
-GPIO.setup(18, GPIO.OUT)
+robot = RyanteckRobot()
 
-#Now loop forever turning one direction for 5 seconds, then the other
-while (True):
-	#Sleep 1 second then turn 17 on
-	GPIO.output(18, 0)
-	time.sleep(1)
-	GPIO.output(17, 1);
-	time.sleep(5);
-	#And now the other way round
-	GPIO.output(17, 0)
-	time.sleep(1);
-	GPIO.output(18, 1);
-	time.sleep(5);
-	#And loop back around
-#And final cleanup
-GPIO.cleanup()
+while True:
+    robot.forward()
+    sleep(5)
+    robot.left()
+    sleep(1)
+    robot.backward()
+    sleep(5)
+    robot.right()
+    sleep(1)
+    robot.stop()
+    sleep(1)
 ```