Traceback (most recent call last):
  File "/home/pi/DHT/clients/wx.py", line 15, in <module>
    humidity, temperature = Adafruit_DHT.read_retry(11, 11)
  File "build/bdist.linux-armv7l/egg/Adafruit_DHT/common.py", line 90, in read_retry
    humidity, temperature = read(sensor, pin, platform)
  File "build/bdist.linux-armv7l/egg/Adafruit_DHT/common.py", line 77, in read
    return platform.read(sensor, pin)
  File "build/bdist.linux-armv7l/egg/Adafruit_DHT/Raspberry_Pi_2.py", line 34, in read
    raise RuntimeError('Error accessing GPIO. Make sure program is run as root with sudo!')
RuntimeError: Error accessing GPIO. Make sure program is run as root with sudo!
>>>