•Servo
behavior has a feedback loop
–Eg:
light-positioning behavior
–Never
completes
•Ballistic
behavior, once triggered continues to completion without any sensing
–Eg: Escape
behavior
•1. Back up
a preset distance
•2. Spin a
preset number of degrees
•3. Move
forward a preset distance
–Use with
caution due to sequential nature
–Try to
solve with servo behavior first