Re: Transmit AX.25


Siegfried Jackstien
 

a hint ... use TWO virtual cards .. one for rx and one for tx (example vb cable a and b)

dg9bfc sigi

Am 26.02.2022 um 21:55 schrieb Douglas Pervine:

Easier said than done.

The problem is keying PTT.  SDR software doesn't have a way to PTT transmit on and off.
and/or
SDR devices (i.e. LimeSDR Mini / Adalm-Pluto) can't accept a PTT.

Transmit is a constant right now.  (VOX doesn't work at all.)

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