OreGenFromLava.lua v3

#07/07/2020 Basic program to turn stone into ore. Need plent of power for the AR as well)
print("I operate a Mines Lens on an Atomic Reconstructor ")
print("Put a chest above me that I can place ores into, and ")
print(" a chest below me, with plenty of stone in, ")
print(" which I will help myself to!!")
print("I output a resstone pulse on my right side to operate the Atomic thing")
local box = peripheral.wrap("down")
present = true
while present do
    turtle.select(8) -- using second half of inventory
    local success, data = turtle.inspect()
    if success then
        print("success")
        if data.name == "minecraft:stone" then
            print("stone")
            redstone.setOutput("back", true)
            sleep(0.2)
            redstone.setOutput("back", false)
            sleep(0.5) --give time a chance!
        elseif data.name == "minecraft:water"           then print("water")
        elseif data.name == "minecraft:flowing_water"   then print("flowing_water")
        elseif data.name == "minecraft:lava"            then print("lava")
        elseif data.name == "minecraft:flowing_lav"     then print("flowing_lava")
        else
            print("about to dig in not water or lava")
            while true do turtle.dig() ; turtle.suck() end
        end
        sleep(2) --give stone a chance to form
        print("sleep(2) ..give stone a chance to form")
    end
    -- if full clear inventory
    turtle.select(16)
    if turtle.getItemCount()>0 then
        print("Items in slot 16, deciding to clear")
        for i = 3,16 do -- clear slots 3 to 16
          turtle.select(i)
          turtle.dropUp()
        end
    end
    turtle.select(8) -- using second half of inventory
end