turtleCar

if os.loadAPI("turtleCar") then
--  compass = peripheral.find("compass")
  modem = peripheral.find("modem")
  modem.open(55)
  actions = 0
  while true do
    term.clear()
    term.setCursorPos(1, 1)
--    dir = turtleCar.getDir(compass)
--    coords = turtleCar.getCoords()
--    print("Turtle is currently facing "..dir)
--    print("Turtle is at "..coords[1]..", "..coords[2]..", "..coords[3])
    print("Performed "..actions.." actions")
    e, side, sendCh, replyCh, msg, dist = os.pullEvent("modem_message")
    if msg == "l" then
      turtleCar.left()
      actions = actions + 1
    elseif msg == "r" then
      turtleCar.right()
      actions = actions + 1
    elseif msg == "u" then
      turtleCar.up()
      actions = actions + 1
    elseif msg == "d" then
      turtleCar.down()
      actions = actions + 1
    elseif msg == "update" then
      shell.run("updateCar")
    elseif (tonumber(msg) > 0) or (tonumber(msg) < 0) then
      if msg > 0 then
        turtleCar.forward(msg)
        actions = actions + 1
      elseif msg < 0 then
        turtleCar.backward((msg * -1))
        actions = actions + 1
      end
    end
    msg = nil
--    turtleCar.writeCoords(coords)
  end
end