Blaze Spawner Melee Attack

local a = true
local SLOTS = 16
local count = 1

while (a==true) do
  sleep(0.5)
  local atk = turtle.attack()
  print(atk)
  count = count + 1
  if (count % 256 == 0) then
    print("clearing inventory")
    for i = 1, SLOTS, 1 do
      turtle.select(i)
      turtle.dropDown()
    end
    count = 1
  end
end