receive new

peripheral.find("modem", rednet.open)
output = false
redstone.setOutput("front", output)
while true do
	local id,msg,dist=rednet.receive()
	print('the message ' .. msg .. ' was received from ' .. id)
	if id == 6 or id == 87 and msg == "floor" then
		output = not output
		redstone.setOutput("front", output)
	end
end