periphs = peripheral.getNames()
for i=1, #periphs do
	local periph = peripheral.wrap(periphs[i])
	if periph.getInvName ~= nil then
		write("Inventory type\n")
		write(periph[i].getInvName)
		write("\n\n")

		write("Stacks\n")
		write(periph[i].getStackInSlot(1))
		write("\n\n")

	end
end