Python 3.5.3 (default, Jan 19 2017, 14:11:04) 
[GCC 6.3.0 20170124] on linux
Type "copyright", "credits" or "license()" for more information.
>>> 
==== RESTART: /home/pi/Dexter/GrovePi/Software/Python/grove_ultrasonic.py ====
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeError
TypeErrorTraceback (most recent call last):
  File "/home/pi/Dexter/GrovePi/Software/Python/grove_ultrasonic.py", line 45, in <module>
    print(grovepi.ultrasonicRead(ultrasonic_ranger))
  File "/home/pi/Dexter/GrovePi/Software/Python/grovepi.py", line 257, in ultrasonicRead
    return (number[1] * 256 + number[2])
TypeError: 'int' object is not subscriptable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/pi/Dexter/GrovePi/Software/Python/grove_ultrasonic.py", line 48, in <module>
    print ("TypeError")
  File "/usr/lib/python3.5/idlelib/PyShell.py", line 1344, in write
    return self.shell.write(s, self.tags)
KeyboardInterrupt
>>>