Re: [USRP-users] Exception in uhd_usrp_make (b205mini)

2020-06-30 Thread Marcus D Leech via USRP-users
Load the standard image and see if that makes a difference. Sent from my iPhone > On Jun 30, 2020, at 10:24 PM, Nate Young via USRP-users > wrote: > >  > Hi All. > > I have an Ettus b205 that is being used in a customized HDL design that has > been working reliably for many months throug

[USRP-users] Exception in uhd_usrp_make (b205mini)

2020-06-30 Thread Nate Young via USRP-users
Hi All. I have an Ettus b205 that is being used in a customized HDL design that has been working reliably for many months through the development and addition of many features. Recently, the design stopped working and is now providing the following error during uhd_usrp_make() call from the host

Re: [USRP-users] How to find and link OOT module with gnuradio 3.8?

2020-06-30 Thread EJ Kreinar via USRP-users
Ron, Yes, that looks right on target with my results... A little baffling to me though... linking against OOTs seems like a fairly standard use case but maybe it's less common than I thought. It's definitely needed for rfnoc though. Mohamed Yaaseen, The change that worked for me was to update G

Re: [USRP-users] Problems with "uhd::set_thread_priority_safe"

2020-06-30 Thread Marcus D. Leech via USRP-users
On 06/30/2020 12:09 PM, Nando Pellegrini wrote: Unfortunately no, actually the return code is 1 (true) which usually means all OK! Yes, so, it's not a thread-priority issue. Have you set your CPU(s) on your laptop to "Performance" mode? Again, what is your device argument when you create the

Re: [USRP-users] Problems with "uhd::set_thread_priority_safe"

2020-06-30 Thread Marcus D. Leech via USRP-users
On 06/30/2020 06:38 AM, Nando Pellegrini via USRP-users wrote: I am a B200mini user since few years used for radio astronomy observations with home made software. No trouble so far. I decided now to move to a new laptop PC running Ubuntu 18.4 with latest update (kernel 5.3.0-61) , after porting

Re: [USRP-users] How to find and link OOT module with gnuradio 3.8?

2020-06-30 Thread Mohamed Yaaseen via USRP-users
Hello EJ Kreinar, I just came across this situation. I was trying to create a rfnoc gain tutorial oot module using rfnomodtools. But, when I was doing cmake I got some errors with respect to find_package(ettus). I was just fiddling around with cmakefiles as I am not familiar with cmake and stuff.

[USRP-users] How to find and link OOT module with gnuradio 3.8?

2020-06-30 Thread EJ Kreinar via USRP-users
Hi gnuradio and usrp-users, I'm trying to update rfnoc OOT modules for gnuradio 3.8 (gasp). But I'm having trouble finding and linking to gr-ettus specifically, and I wonder how we're supposed to call find_package() and then link to OOT modules in general with the updated cmake workflow... Trying

[USRP-users] RNoC image builder

2020-06-30 Thread Pol Henarejos via USRP-users
Dear list, Recently I have updated to master branch of UHD repo and I see that uhd_image_builder has moved to rfnoc_image_builder. Plus, it seems that uhd_image_builder_gui has been deleted in favour of gnuradio-companion > UHD > RFNoC Image Builder (at gnuradio master branch) However, I onl

[USRP-users] Problems with "uhd::set_thread_priority_safe"

2020-06-30 Thread Nando Pellegrini via USRP-users
I am a B200mini user since few years used for radio astronomy observations with home made software. No trouble so far. I decided now to move to a new laptop PC running Ubuntu 18.4 with latest update (kernel 5.3.0-61) , after porting my software i am not able to receive anything above 40M samples