CheckInv

item = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}
change = true
count = 0
rs.setOutput("back", false)
os.sleep(1)

while change do
  os.sleep(0.2)
  count = count + 1
  change = false
  for i = 1, 16 do
    if turtle.getItemCount(i) ~= item[i] then
      change = true
      item[i] = turtle.getItemCount(i)
    end
  end
  os.sleep(1)
end

count = count + 1
print("Het duurde "..count.." seconden")
rs.setOutput("back", true)