Re: [Discuss-gnuradio] USRP pin sink

[Matt Ettus]

Steven Clark wrote:
> Is it possible to use a spare pin on the USRP (say, for example, on a
> daughtercard) as a signal sink?
>
> In other words, if I have a char signal stream in software, in which
> only the bottom bit of the 8 bits is active, how do I get that bit
> back out into hardware-land?
>
> Many thanks for your time (even if the answer is "no, there's no easy
> way to do it, short of writing custom vhdl...").

You can read the state of the pins using python code.  If you want it to
stream at a regular rate then you'll need to write your own Verilog.

Matt