Update TrackingAdafruit16CServoDriver.py
Update TrackingAdafruit16CServoDriver.py

Moved tracker,startService() to after servos has been attached to avoid null pointer exception (i.e. servos not attached ).
MyRobotLab/pyrobotlab,MyRobotLab/pyrobotlab,MyRobotLab/pyrobotlab,MyRobotLab/pyrobotlab,MyRobotLab/pyrobotlab