doorControl

local t = turtle
local error = 0

function openDoor()
  t.select(2)
  if(t.getItemCount(2) > 0) then
    print("Error: ItemCount slot 2 > 0")
    error = 11
    return
  end
  rs.setOutput("top",true)
  sleep(0.05)
  rs.setOutput("top",false)
  if(t.getItemCount(2) == 0) then
    print("Error: ItemCount slot 2 == 0")
    error = 12
    return
  end
  if(not t.transferTo(3)) then
    print("Error: transfer to slot 3 failed")
    error = 13
    return
  end
  if(not t.digUp()) then
    print("Error: cannot break Block Breaker")
    error = 21
    return
  end
  t.select(1)
  if(not t.placeUp()) then
    print("Error: cannot place Auto Placer")
    error = 22
    return
  end
  if(t.getItemCount(1) < 1) then
    print("Error: less than one Auto Placer remaining")
    error = 14
    return
  end
  rs.setOutput("left",true)
  sleep(0.1)
  rs.setOutput("left",false)

end

function closeDoor()

end