from myro import *
init("/dev/rfcomm1")



def moveToObstacle():
    backward(0.75)

    #Check for an obstacle, all the time
    while( (getIR("left") == 1) and (getIR("right") == 1) and getStall() == 0 ):
    #while( not (0 in getIR())  ):
      print "no wall found!"
           
    stop()
    print "Stopped!"

    return

def wander(seconds):
    while( timeRemaining(seconds) ) :
        moveToObstacle()
        turnLeft(1,0.5)