BerryTurtle_2.0

height = 5
nap = 2
hibernate = 60
space = 1

space = space + 1

function harvest()
  print("Harvesting")
  turtle.placeDown()
  sleep(nap)
  turtle.digDown()
end

function climb()
  for i = 1,height do
    turtle.up()
    if i % space == 0 then
      harvest()
    end
  end
end

function goHome()
  print("Going home")
  for i = 1,height do
    turtle.down()
  end
end

function unload()
  turtle.turnRight()
  for i = 1,15 do
    turtle.select(i)
    turtle.drop()
  end
  turtle.select(16)
  turtle.turnLeft()
end

--------Main--------
turtle.select(16)
while true do
  climb()
  goHome()
  unload()
  print("Sleeping")
  sleep(hibernate)
end