On 6/27/19 at 12:31 PM, jack.s.phogbo...@rf-specialist.net (Jack
S. Phogbound) wrote:
1) Has positive PTT control (this is not possible with the Signalink USB!)
The SignaLink has an internal VOX which can be used to trigger
PTT on a rig. It is available on one of the pins of the RJ-45
It’s quite apparent to me that there are a lot of folks using digital modes
that do not understand that louder is not always better!
Anything that modifies the TX (or even the RX) signal in a non-linear way
(equalization, compression or distortion) will impair the quality of your
signal,
Try calibrating your audio with the paper that's at the top of my QRZ page.Used
by hundreds (I'm not up to McDonald's numbers yet :-) of operators to get clean
signals from their rigs and understand WSJT-X a bit
better.https://www.qrz.com/db/W9MDB
de Mike W9MDB
On Thursday, June 27,
>1. The power spike problem can be “avoided” through keeping the xmtr power
>low at the beginning of each cycle and then gradually increasing it. I have
>bit of auxiliary code in Xojo which can do this, ramping power up during the
>first 5 seconds of the cycle.
Is it known what actually
I’ll try the new release and see how that works. Thanks for the comment on
decoding.
>> How does Xojo open up a serial port that is already open?
An interesting question…
No. There is no splitter. One connection through one RS232 port from a mac
mini to an FTdx5000. WSJT-X and my Xojo
I'd think that power supply spike might be better with the 2.1.0rc7 release and
the GFSK that it is doing since there's more of a ramp-up.
How does Xojo open up a serial port that is already open? Are you using some
splitter?
I'd think ramping up power that slowly would risk the probability of
A few more notes about this subject…
1. The power spike problem can be “avoided” through keeping the xmtr power low
at the beginning of each cycle and then gradually increasing it. I have bit
of auxiliary code in Xojo which can do this, ramping power up during the first
5 seconds of the
