new Roco/Lenz related system created

Discussion in 'DCC & Electronics' started by gcodori, Mar 8, 2007.

  1. gcodori

    gcodori Member

    Jun 30, 2004
    Likes Received:
    Just dropping a quick note that a fellow model railroader developed a small DIY DCC system based on the Lenz/Roco xpressnet.

    He also developed a simple throttle, a TCO and a computer-xpressnet adapter (similar to Lenz's computer-xpressnet adapter).

    The system can read and write CV's, addresses up to 9999, has a 16 loco stack, and control F0 and up to F12 functions.

    The project can be reviewed at

    I have been in contact with the designer and he has been able to revise the system based on help from others. If there is anyone out there with programming/microchip experience, please lend a hand.