[Hackrf-dev] reopening the radio before switching between send and receive

[Guan Yang]

On Mon, Oct 20, 2014, at 13:15, Michael Ossmann wrote:
> On Sun, Oct 19, 2014 at 01:38:50PM -0500, Gabriel wrote:
> >
> > only one combined ADC/DAC was used, and it can only be in one mode
> > (TX/RX) at a time.
> 
> That isn't quite correct.  The ADCs and DACs are on a single chip, but
> they can both be used simultaneously.  The part of the design that
> cannot support full-duplex is the RF section.

Out of curiosity, what is needed to do full duplex? I've seen amateur
radio repeaters that have a diplexer. Would a hypothetical full duplex
HackRF work the same way?