เล่ม2

2.1

to start

    resetdp

    repeat 2

      [ waitunti ( in 0 ) ]

      record ( sensor 3 )

      note 66 5

      recrd ( sensor 4 )

      note 126 5 ]

    resetdp

    note 6 15

    repeat 4

      [ waitntil [ ( in 1 ) ]

          send recall

          note 126 5 ]

      note 6 15

end 

2.3

to start

   a, onfor   

   ab, brake

end

2.4

to start

   a, thisway

   b, thatway

   ab, onfor 6

   ab, brake

end

3.1

to start

   ab, setpower 6

   loop [

   ab, thisway

   ab, onfor 10

   a, onfor 10

   ab, brake

   ]

end

3.2

to start

    ab, setpower 6

    loop [

       ab, thisway

       ab, onfor 10

       a, thisway b, thatway

       ab, onfor 6

       ab, brake

      ]

end