farm.lua

local function forward()
    for i=1, 25 do
        while not turtle.forward() do
            turtle.dig()
        end
        turtle.digUp()
        turtle.digDown()
        turtle.placeDown()
    end
end
while true do
    forward()
    for i=1, 3 do
        while not turtle.up() do
            turtle.digUp()
        end
    end
    turtle.turnLeft()
    turtle.turnLeft()
    forward()
    for i=1, 3 do
        while not turtle.down() do
            turtle.digDown()
        end
    end
    turtle.turnLeft()
    turtle.turnLeft()
    for i=1, 1800 do
        term.clear()
        print("Waiting", i, "of 1800")
        sleep(1)
    end
    --sleep(1200)
end