added check for headset shutoff

Author: Funny Photos To Post On Facebook

mindwave.py

@@ -72,6 +72,9 @@ def run(self):
  self.parse_payload(payload)
  except (select.error, OSError):
  break
+ except serial.SerialException:
+ s.close()
+ break
 
  def parse_payload(self, payload):
  """Parse the payload to determine an action."""