[arm-allstar] rx_cosflap

[Alessio Sacchi]

Thanks David, very helpful. Have I missed the related documentation for
these useful parameters? Can you point me somewhere? Thanks in advance.

Alessio

On Wed, Sep 25, 2019 at 9:35 AM David McGough <kb4fxc at inttek.net> wrote:

>
> Alessio,
>
> The setting you're wanting is rxondelay, configured in the simpleusb.conf
> file.  The easiest way to adjust this is via the simpleusb-tune-menu
> program, option M. This will allow you to adjust the parameter in
> real-time.
>
> Each positive number step represents 20 milliseconds of delay
> applied every time the COS becomes active.
>
> If you use a negative number, the delay is applied ONLY immediately after
> PTT unkeys. This stops TX-RX ping-ponging, without applying the delay when
> the link is idle and a user just keys the system up.
>
>
> 73, David KB4FXC
>
>
> On Wed, 25 Sep 2019, "Alessio Sacchi via ARM-allstar" wrote:
>
> > My 50MHz port is suffering from a lot of sporadic rx spikes. Most likely
> > other very close signals opening the squelch for fractions of a second.
> It
> > also happened during a recent thunderstorm night - the squelch was
> > suddently opening resulting in an overall keying at each lightning event.
> > The correlation was impressive.
> >
> > I'd like to set a higher value to the minimum time the COS has to stay
> high
> > to take that as a real signal. Am I correct moving rx_cosflap for this
> > purpose?
> >
> > Thanks
> > Alessio IZ4EFN
> > _______________________________________________
> >
> > ARM-allstar mailing list
> > ARM-allstar at hamvoip.org
> > http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar
> >
> > Visit the BBB and RPi2/3 web page - http://hamvoip.org
> >
>
>