--[[
        12 X 12 farm
]]--

local function move()
    turtle.digDown()
    turtle.suck()
    checkseed()
    turtle.placeDown()
    while not turtle.forward() do
        sleep(1)
    end
end

local function move2()
    while not turtle.forward() do
        sleep(1)
    end
end

local function checkseed()
    for j = 1,16 do
        if string.find(turtle.getItemDetail(j).name,"Seeds") then
            turtle.select(j)
            break
        end
    end
end

local function plow()
    while not turtle.up() do
        sleep(1)
    end
    move2()
    for o = 1,3 do

        for i = 1,7 do
            move()
        end
        turtle.turnRight()
        move()
        turtle.turnRight()
        move()
        for i = 1,7 do
            move()
        end
        turtle.turnLeft()
        move2()
        turtle.turnLeft()
        move2()
    end
    for i = 1,7 do
        move()
    end
    move()
    while not turtle.down() do
        sleep(1)
    end
    turtle.turnLeft()
    turtle.turnLeft()
end
local iRepeat = 0
local iMin = 80
local iCount = 0
local spacer = ""
while true do
    term.clear()
    term.setCursorPos(1,4)
    print("Fuel Remaning : "..tostring(turtle.getFuelLevel()))
    term.setCursorPos(1,1)
    iRepeat = iRepeat+1
    print("plowing   :"..iRepeat)
    plow()
    term.setCursorPos(1,4)
    print("Fuel Remaning : "..tostring(turtle.getFuelLevel()))
    iCount = iMin
    while true do
        iCount = iCount-1
        term.setCursorPos(1,2)
        term.clearLine()
        print("sleeping "..iMin.." minuites")
        for i = 99,0,-1 do
            sleep(1)
            term.setCursorPos(1,3)
            term.clearLine()
            if i < 10 then
                spacer = "0"
            else
                spacer = ""
            end
            write("To go    "..iCount..":"..spacer..i)
        end
        if iCount == 0 then
            break
        end
    end
end