← Back to Users
fragmentt's activity in the archive.
When using parallel port all you need is the leds and some resistors. I made this for my firewall box. At the moment it is showing the transmit speed of ETH0 by cycling the leds. And here is some good info for parallel port projects..
When using parallel port all you need is the leds and some resistors. I made this for my firewall box. At the moment it is showing the transmit speed of ETH0 by cycling the leds. And here is some good info for parallel port projects..