[CQ-Contest] SO2R question
w2up at mindspring.com
Wed Dec 4 13:36:12 EST 2002
FYI, Writelog includes a lockout in software when using 2 computers. It
was there in RTTY for several years, and recently added for CW/SSB.
On 3 Dec 2002 K4RO Kirk Pickering wrote:
> On Tue, Dec 03, 2002 at 06:08:33PM -0500, k3ft at erols.com wrote:
> > When running the SO2R using the Top Ten Box (as an example) where it
> > swtiches the headphones to S&P rig while RUN rig is Tx, does it lock > out the PTT from the S&P rig so you cannot TX with S&P rig until RUN
> > rig is finished TX? Then if you key S&P rig does it lock out RUN rig?
> Most contest software that I am aware of will not allow
> simultaneous transmission on more than one radio. The
> computer can only key one radio at a time. Some ops use
> two computers for SO2R. In such cases, they must build
> a lockout device to prevent simultaneous transmission.
> Receive audio switching is left up to the imagination,
> but only one transmitted signal is permitted for Single Op.
> -Kirk K4RO
> CQ-Contest mailing list
> CQ-Contest at contesting.com
Barry Kutner, W2UP Internet: w2up at mindspring.com
Newtown, PA Frankford Radio Club
More information about the CQ-Contest