[SD-User] V10.22 Released.

Paul O'Kane pokane at ei5di.com
Sat Jul 3 17:43:05 EDT 2004

V10.22         3 July 2004

Parallel Port Keying.
    Broken code in V10.21 - I got my PTT and keying
    "wires" crossed.  Fixed.

PTT - Revised commands:
    PTTDELAY  Any value from 0 to 999 (ms).
    PTTON     Enables PTT (for both serial and
              parallel ports.
    PTTOFF    Disables PTT.

    All settings are stored in SDCONFIG.TXT.

    The additional PTTON and PTTOFF commands give
    you the option of having a PTT cable physically
    connected at all times.

    When PTT is Off, the PTTDELAY setting is ignored.

    If, with PTT off, the first character (dot or dash)
    in memory playback is extended, set PTTON and set
    PTTDELAY to the minimum value that fixes the
    problem. This is noticeable on some PCs (typically

    Now starts reliably when you start any of the
    programs, or when you use the WinKey command to
    toggle from internal keying to WinKey.    


NOTE:  The above comments refer to the Windows programs.

They may be downloaded from www.ei5di.com.  Please keep
a copy of whatever version(s) you're using now - as

The programs are all freeware. If you use them, please
signup to the sd-user mailing list at
This is the best way to get help from other users,
and to hear about updates and bug fixes.

Paul EI5DI

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