[WriteLog] Windows 7, CW and Direct I/O

Joe Subich, W4TV lists at subich.com
Sat Mar 29 17:10:30 EDT 2014


Direct IO will not work with Windows 7/64.  LPT is not supported
with Vista/64, Windows 7 or Windows 8.  Get an inexpensive USB to
serial converter and do CW on the DTR line of the serial port.
Your LPT interface will work with a serial port if you connect to
the correct pins.

73,

    ... Joe, W4TV


On 3/29/2014 3:45 PM, Marsh Stewart wrote:
> I've been using Direct I/O with Windows XP SP3 to key the transceiver via
> the LPT1 port. Do I need Direct I/O with Windows 7 64-bit Pro to do the
> same?
>
> Marsh, KA5M
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