Wheat_Reverse

function Harvest()
    for i=1,10 do
        turtle.digDown()
        turtle.placeDown()
        turtle.forward()
    end
end

function Lefty()
    turtle.turnRight()
    turtle.forward()
    turtle.turnRight()
end

function Righty()
    turtle.turnLeft()
    turtle.forward()
    turtle.turnLeft()
end

function Selector()
    if turtle.compareTo(1)==true then
        turtle.dropDown()
    else
    turtle.drop()
    end
end

function Empty()
    pipe = peripheral.wrap("bottom")
    pipe.setTurtleConnect(true)
    turtle.select(2)
    Selector()
    turtle.select(3)
    Selector()
    turtle.select(4)
    Selector()
    turtle.select(5)
    Selector()
    turtle.select(6)
    Selector()
    turtle.select(7)
    Selector()
    turtle.select(8)
    Selector()
    turtle.select(9)
    Selector()
    turtle.select(10)
    Selector()
    turtle.select(11)
    Selector()
    turtle.select(12)
    Selector()
    turtle.select(13)
    Selector()
    turtle.select(14)
    Selector()
    turtle.select(15)
    Selector()
    turtle.select(16)
    Selector()
    turtle.select(1)
    pipe.setTurtleConnect(false)
end

while true do
    term.clear()
    term.setCursorPos(0,0)
    if turtle.getItemCount(16)>1 then
        print("No Space Going back to Sleep")
        Empty()
        os.sleep(300)
    else
        print("Space in Chest")
        turtle.back()
        turtle.turnRight()
        turtle.forward()
        turtle.forward()
        print("Harvesting Wheat")
        os.sleep(1)
        for i=1,4 do
            Harvest()
            turtle.digDown()
            turtle.placeDown()
            Lefty()
            Harvest()
            Righty()
        end
        Harvest()
        turtle.digDown()
        turtle.placeDown()
        Lefty()
        Harvest()
        turtle.forward()
        turtle.turnRight()
        for i=1,9 do
            turtle.forward()
        end
        turtle.turnRight()
        turtle.back()
        turtle.back()
        turtle.turnLeft()
        turtle.forward()
        Empty()
    end
os.sleep(3600)
end