Thanks for the confirmation on that. OK, so I decided to remove gnuradio 3.6 and install gnuradio 3.2.2 instead since the source for my experiments will in fact be a USRP. I also added the line "msgq = gr.msg_queue(2)" in usrp_p25_rx and audio_p25_rx files to allow them to run without error which they now do.
However for now I am constrained to getting sample files from the USRP. So I tried opening the sample files referred to in the DecoderPage from the usrp_p25_rx dialog, but it asks for a .dat.info file as well...
-Ram
--- In op25-dev@yahoogroups.com, "Matt" <matt.robert80@...> wrote:
>
> Yeah, unfortunately none of the code works with UHD based devices.
>
> The current GNUradio trunk has already dropped support for the legacy USRP1 drivers, so effectively our code requires the older versions of GNUradio.
>
>
