def navigate():
'''
Function will call exploration() function to move robot, but will keep
track of previous moves
'''
# Test output
print("Navigating ...")
# Create motor and buzzer objects
motor = Motor()
buzzer = Buzzer()
# Beep to indicate begining of navigate step
buzzer.play(4)
try:
# Enter the exploration loop
for i in xrange(params.p['MAX_ITER']):
# Execute explore function and save results
explore(motor, buzzer)
# Wait between moves
time.sleep(params.p['WAIT_TIME'])
except Exception:
pass
finally:
motor.stop_bot()
