[hpsdr] PowerSDR T/R transition

[Barry N1EU]

On Sat, Nov 16, 2013 at 10:12 PM, Barry N1EU <n1eu.barry at gmail.com> wrote:

> I'm noticing two things on the transition back to receive after a PTT ssb
> xmsn, using PowerSDR OpenHPSDR mRX v3.1.5 with Hermes/ANAN-10:
>
> 1. There is always a slight bleep of audio in the headphones when
> releasing PTT, which seems unconnected to the tx audio.  I hear this bleep
> even when my mic is silent (i.e., I just tap PTT).  I think this might be a
> known bug?
>
>
>
Limit slew does not fix this problem if you're transmitting in split mode.
You still here the bleep.  It's common to operate in split mode when you're
calling cq - transmit on fixed vfoB and listen on tuneable vfoA.  But you
hear that bleep on every release (break) of PTT.

73, Barry N1EU
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