On Wed, Aug 1, 2018 at 3:10 PM Andrew Danowitz via USRP-users < usrp-users@lists.ettus.com> wrote:
> I recently upgraded to the newest versions of the development tools (fresh > pybombs installs of recipes rfnoc-e3xx for cross-compiling, and rfnoc for > local test and development). Since that time, all of my previously > functioning custom RFNOC blocks now hang in simulation on Vivado (they hang > at the tb_streamer.recv(recv_payload,md); command), and when used in > grc-programs run directly on the e310 they result in limitless "timeout on > chan 0" errors, and the radio no longer seems to send or receive. > What was the last working hash and vivado tools you were using? Are you updating vivado from 2014 to 2017, or did you already do this? Brian
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