On Sat, 7 Aug 2004 11:49:23 -0500 "Barry Merrill" <barry@mxg.com> writes:
>
> The Port Selection for Keying only allows one COM port to
> be selected, with no way to key Radio 1 on COM 1 when radio 1
> is active, and to key Radio 2 on a different Com Port..
You can route the keying line from com 1 through
a relay whose coil (with transistor driver) is driven
by the A/B signal on the LPT port.
Dave Hachadorian, K6LL
Big Bear Lake, CA
.
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