Turtle Inventory Redstone

local redstoneDir = "front"

while true do
Scan
end

function Scan ()
 if turtle.getitemCount(1) > 1 then
   redstone.setOutput(redstoneDir, true)

 if turtle.getitemCount(1) = 0 then
   redstone.setupOutput(redstoneDir, false)

sleep(10)

end