Attention Zenith Data Systems TURBOSPORT and MINISPORT users...

I've just uploaded file ZLFLIP10.ZIP (4821 bytes).

ZLFLIP will work with ZDS MinisPort and TurbosPort laptop systems.

ZLFLIP will cause COM1 and COM2 to be swapped. That is, the internal
modem will become COM1, and the external RS-232 port will be COM2.

ZLFLIP goes beyond simply swapping the i/o vectors at 40:0 and 40:2.
It reconfigures the programmable hardware, so that the actual hardware
register addresses are modified.

If you have problems, or questions, you can contact me via the Laptop,
Pascal, or Assembler conferences of BBS networks (ILink, NANet, RIME,
SmartNet, U'NInet).  Also, as of this writing, I frequent the Bread
Board BBS at (416) 503-2033 [2400bps] and 503-9010 [HST].

Greg Vigneault
Oct.18.91.Toronto.Canada.