[USRP-users] Re: Properly changing tx_streamer channels

2022-07-29 Thread Marcus D. Leech
On 2022-07-29 16:41, Jason Merlo wrote: Hi All, I’m working on a project using an X310 and UBX-160 daughterboards where we need to perform full duplex on one daughterboard and time-domain duplexing on the TX/RX port of the second daughterboard. The end goal is essentially just to control the

[USRP-users] Re: N310 Sample Rate

2022-07-29 Thread Marcus D. Leech
On 2022-07-29 16:08, skyung--- via USRP-users wrote: Hi, I am setting up OAI 5G gNB and UE with USRP N310 (connected through 1GbE to a desktop with the following CPU: - Intel(R) Core(TM) i9-7900X CPU @ 3.30GHz and when I tried to run the UE with |sudo ./nr-uesoftmodem --sa --usrp-args "typ

[USRP-users] UHD 4.2.0.1 released!

2022-07-29 Thread Steven Koo
UHD 4.2.0.1 is now available [1]! This a minor release that includes: * Support for ZBX rev D daughterboard. Hardware change only. No product feature or spec changes. * Bug fixes and improvements for USRP devices. See the changelog. [1] We’d like to thank all the USRP users that have fil

[USRP-users] Re: E312 low level access to control AD9361

2022-07-29 Thread Nikos Balkanas
You can also try with fprintf(stderr... in case stdout is redirected. Tiy can put prints in several ad9361 files to see which ones are called, If all fails try gdb...Press when timing out in tuning and check the stack... HTH Nikos On Fri, Jul 29, 2022 at 10:02 PM yan zhang wrote: > > Hi, Nikos

[USRP-users] Properly changing tx_streamer channels

2022-07-29 Thread Jason Merlo
Hi All, I’m working on a project using an X310 and UBX-160 daughterboards where we need to perform full duplex on one daughterboard and time-domain duplexing on the TX/RX port of the second daughterboard. The end goal is essentially just to control the switches on the UBX-160 to allow me to tr

[USRP-users] N310 Sample Rate

2022-07-29 Thread skyung--- via USRP-users
Hi, I am setting up OAI 5G gNB and UE with USRP N310 (connected through 1GbE to a desktop with the following CPU: \- Intel(R) Core(TM) i9-7900X CPU @ 3.30GHz and when I tried to run the UE with ``` sudo ./nr-uesoftmodem --sa --usrp-args "type=n3xx, addr=10.0.0.10" --numerology 1 -r 106 --band

[USRP-users] Re: E312 low level access to control AD9361

2022-07-29 Thread yan zhang
Hi, Nikos, I am using a E312 device with ad9361 frontend and I am sure the frontend is ad9361. I have searched for like two weeks and can not find the source code for tuning. The most possible code is in the ad9361 driver folder, but that does not work ... (with printf()) Yan On Fri, Jul 29, 20

[USRP-users] Re: UHD Python API on windows

2022-07-29 Thread Ryan Volz
Hi, Since you're looking for a Windows binary distribution of UHD that includes the Python bindings, you might find radioconda useful: https://github.com/ryanvolz/radioconda Alternatively, you can install the UHD conda package from an existing conda installation (e.g. Mambaforge): conda in

[USRP-users] Re: UHD Python API on windows

2022-07-29 Thread Cédric Hannotier via USRP-users
Dear Saurav Roy, On 2022-07-29 14:26 +, Saurav Roy via USRP-users wrote: > However, I am stuck at binary installation in Windows. The binary executable does not seem to provide the Python API. I think you will have to compile the UHD library with the python binding enabled on Windows yourself

[USRP-users] Re: UHD Python API on windows

2022-07-29 Thread Nikos Balkanas
Since build is a user directory, I just save my Cmake configuration elsewhere and rm-rf * in build... Clean leave lots of stuff behind:( HTH Nikos On Fri, Jul 29, 2022 at 4:48 PM White, Joshua J wrote: > > I just went through this myself, so I’ll try to include my experience for you. > > > > Fir

[USRP-users] Re: E312 low level access to control AD9361

2022-07-29 Thread Nikos Balkanas
Hi Yan, Throwing an error (exception?) is a bit drastic. A simple printf or cout should be sufficient... Yup. That seems to be controlling the VCO. That should be in your daugtherboard. What daugtherboard are you using? If you are using it and it doesn;t print/err then you should be looking elsewh

[USRP-users] Re: UHD Python API on windows

2022-07-29 Thread Saurav Roy via USRP-users
Dear sir, thank you for replying. But I think you are talking about UHD installation from source in LINUX. However, I am stuck at binary installation in Windows. Following this page https://files.ettus.com/manual/page_install.html , when we run the pre-built UHD installer it gets installed easi

[USRP-users] Re: UHD Python API on windows

2022-07-29 Thread White, Joshua J
I just went through this myself, so I'll try to include my experience for you. First, make sure if you've already built and installed UHD, uninstall it and run "make clean" in the build directory. If you've already built it but haven't installed it, running "make clean" should be sufficient. Ma

[USRP-users] Re: E312 low level access to control AD9361

2022-07-29 Thread yan zhang
Hi, Nikos, Thanks for your reply! I will try to learn and install ctag. Here is what I further find: Following your directions, I can find the _tx_freq variable in "uhd/host/lib/usrp/common/ad9361_driver/ad9361_device.h". I assume that the " _tune_helper() " function implemented in "uhd/host/lib/

[USRP-users] Re: Suggested SFP+ for Ettus N310

2022-07-29 Thread Marcus D. Leech
On 2022-07-29 07:55, Federico Civerchia wrote: Yes, the issue was related to the optical cables in single mode. Using MMF cables resolved the problem. Thank you for your support. Federico Tha's excellent news!  Glad it worked out for you. On 28/07/22 21:22, Marcus D. Leech wrote: On 20

[USRP-users] Re: Suggested SFP+ for Ettus N310

2022-07-29 Thread Federico Civerchia
Yes, the issue was related to the optical cables in single mode. Using MMF cables resolved the problem. Thank you for your support. Federico On 28/07/22 21:22, Marcus D. Leech wrote: On 2022-07-27 11:06, Federico Civerchia wrote: Dear Community, I have recently bought two new Ettus N310 an