Thanks, I've actually tried an XU4, but that I can't take advantage of the larger bandwidths out of a B210 using a 1Gbps network connection.
________________________________________ From: mle...@ripnet.com [mle...@ripnet.com] Sent: Wednesday, July 19, 2017 1:30 PM To: Sirkin, Joshua F. Cc: usrp-users@lists.ettus.com Subject: EXTERNAL: Re: [USRP-users] (no subject) (Ron Economos) You might consider "remoting" using something like an Odroid XU4, which has a fair amount of compute capacity, and supports USB 3, and has a 1GiGe port. On 2017-07-19 13:14, Sirkin, Joshua F. via USRP-users wrote: Thanks for the suggestions, but unfortunately this solution won't work for me. I am trying to use this to have the B210 located quite a distance from any computer. I'd like to to be able to load the firmware over this link too. Recompiling the firmware to not use USB 2 looks like the most promising path right now, I just still am not quite fully sure how to do that and if it will work. ________________________________________ From: USRP-users [usrp-users-boun...@lists.ettus.com<mailto:usrp-users-boun...@lists.ettus.com>] on behalf of usrp-users-requ...@lists.ettus.com<mailto:usrp-users-requ...@lists.ettus.com> [usrp-users-requ...@lists.ettus.com<mailto:usrp-users-requ...@lists.ettus.com>] Sent: Wednesday, July 19, 2017 12:00 PM To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: EXTERNAL: USRP-users Digest, Vol 83, Issue 19 Send USRP-users mailing list submissions to usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> To subscribe or unsubscribe via the World Wide Web, visit http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com or, via email, send a message with subject or body 'help' to usrp-users-requ...@lists.ettus.com<mailto:usrp-users-requ...@lists.ettus.com> You can reach the person managing the list at usrp-users-ow...@lists.ettus.com<mailto:usrp-users-ow...@lists.ettus.com> When replying, please edit your Subject line so it is more specific than "Re: Contents of USRP-users digest..." Today's Topics: 1. Re: Source code of the UHD examples (Martin Braun) 2. Ettus Research is Hiring! (Manuel Uhm) 3. ABI compatibility mismatch error (Matheou, Konstantin J. (GRC-LCI0)[ZIN TECHNOLOGIES INC]) 4. Re: ABI compatibility mismatch error (Martin Braun) 5. Re: Trigger Signal (Martin Braun) 6. Re: (no subject) (Ron Economos) 7. Centos 6.5 with X310?? (Mark Koenig) 8. Re: Web server on E310 (Martin Braun) 9. Re: Centos 6.5 with X310?? (Martin Braun) 10. 3.9.7 Release Announcement (Derek Kozel) 11. Questions to run a loopback example on B200 (Jie Song) 12. E310_sg3 FPGA Verilog code heirarchy (Estrada Lupianez, Jenniffer Marie) 13. Re: E310_sg3 FPGA Verilog code heirarchy (Martin Braun) 14. Re: Questions to run a loopback example on B200 (Marcus D. Leech) 15. Re: Centos 6.5 with X310?? (Marcus M?ller) 16. Re: Centos 6.5 with X310?? (Anon Lister) 17. Re: DDC's Filters in B210 (altu? kaya) 18. Re: DDC's Filters in B210 (Derek Kozel) 19. 3.10.2.0 Release Candidate 1 Announcement (Derek Kozel) 20. B210 for TDD (Jie Song) ---------------------------------------------------------------------- Message: 1 Date: Tue, 18 Jul 2017 09:01:00 -0700 From: Martin Braun <martin.br...@ettus.com<mailto:martin.br...@ettus.com>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] Source code of the UHD examples Message-ID: <174e6c01-a4a8-7ecd-a497-829470900...@ettus.com<mailto:174e6c01-a4a8-7ecd-a497-829470900...@ettus.com>> Content-Type: text/plain; charset=windows-1252 On 07/18/2017 08:22 AM, Jie Song via USRP-users wrote: Hi, Are there any source codes for those examples in the UHD software library directory and I can refer to? Jay, https://github.com/EttusResearch/uhd/tree/maint/host/examples -- M ------------------------------ Message: 2 Date: Tue, 18 Jul 2017 09:01:50 -0700 From: "Manuel Uhm" <manuel....@ettus.com<mailto:manuel....@ettus.com>> To: <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: [USRP-users] Ettus Research is Hiring! Message-ID: <046b01d2ffdf$2afa43c0$80eecb40$@ettus.com<mailto:046b01d2ffdf$2afa43c0$80eecb40$@ettus.com>> Content-Type: text/plain; charset="us-ascii" Hi everyone, Ettus Research is currently looking for a USRP Product Manager. If you're a long time USRP user and always wanted to be able to drive the direction and feature set of next generation USRPs, this is your chance! This is a full-time position with a strong preference to be located in our Santa Clara office with the rest of the team. Ettus will pay for relocation. The full job description can be found on our website here: https://www.ettus.com/career/details/14 Cheers, Manuel -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170718/ab7a2af9/attachment-0001.html> ------------------------------ Message: 3 Date: Tue, 18 Jul 2017 16:24:06 +0000 From: "Matheou, Konstantin J. (GRC-LCI0)[ZIN TECHNOLOGIES INC]" <konstantin.j.math...@nasa.gov<mailto:konstantin.j.math...@nasa.gov>> To: "usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>" <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: [USRP-users] ABI compatibility mismatch error Message-ID: <b1ba7408483a4c4dbcb193bd091d90000689b...@ndjsmbx102.ndc.nasa.gov<mailto:b1ba7408483a4c4dbcb193bd091d90000689b...@ndjsmbx102.ndc.nasa.gov>> Content-Type: text/plain; charset="us-ascii" I finally got things connected to the B210, and now I am having software/firmware compatibility issues. I did do searches for this issue already on the net, but the instructions are very vague. I already tried to uninstall GNU radio and reinstall. The current version I have is 3.7.9.rc1. GR-UHD was built against ABI: 3.9.0-0 But the UHD library reports ABI 3.10.1 Install a compatible version of UHD. How do I do this? Is there a simple link somewhere to download the correct software? I am using Ubuntu 16.04 and oracle Virtualbox Thanks again for any assistance. Konstantin -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170718/a8dc2471/attachment-0001.html> ------------------------------ Message: 4 Date: Tue, 18 Jul 2017 09:27:29 -0700 From: Martin Braun <martin.br...@ettus.com<mailto:martin.br...@ettus.com>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] ABI compatibility mismatch error Message-ID: <4cb1cf09-16c9-5aac-d0db-8dc5ad130...@ettus.com<mailto:4cb1cf09-16c9-5aac-d0db-8dc5ad130...@ettus.com>> Content-Type: text/plain; charset=windows-1252 How did you install GNU Radio and UHD, respectively? -- M On 07/18/2017 09:24 AM, Matheou, Konstantin J. (GRC-LCI0)[ZIN TECHNOLOGIES INC] via USRP-users wrote: I finally got things connected to the B210, and now I am having software/firmware compatibility issues. I did do searches for this issue already on the net, but the instructions are very vague. I already tried to uninstall GNU radio and reinstall. The current version I have is 3.7.9.rc1. GR-UHD was built against ABI: 3.9.0-0 But the UHD library reports ABI 3.10.1 Install a compatible version of UHD. How do I do this? Is there a simple link somewhere to download the correct software? I am using Ubuntu 16.04 and oracle Virtualbox Thanks again for any assistance. Konstantin _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ------------------------------ Message: 5 Date: Tue, 18 Jul 2017 10:53:05 -0700 From: Martin Braun <martin.br...@ettus.com<mailto:martin.br...@ettus.com>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] Trigger Signal Message-ID: <af0513e9-441d-ce9b-6fa7-ed749b2de...@ettus.com<mailto:af0513e9-441d-ce9b-6fa7-ed749b2de...@ettus.com>> Content-Type: text/plain; charset=utf-8 On 07/10/2017 06:52 AM, Mareike Hetzel via USRP-users wrote: Martin, thank you very much for your help! I would like to do this! Could you please give me some further information what exactly I need to do? As I have never done anything with FPGAs, I don't know where to start. I have to modify the FPGA image? Will there be only the GPIO definition or a lot of my other code as well? Is there an example I could use to understand how this works (even though it won't do what I want)? Mareike, sorry, this got lost in the nevernever. So, this is not a trivial modification for a beginner, but I never want to discourage anyone from trying. I would recommend you get familiar with building regular FPGA images first, and take a look at Verilog syntax. Once you think you have a basic clue, I would recommend posting here again, but maybe start a new thread. We have some instructions in our manual for how to build FPGA images, and there's also the knowledge base. Cheers, Martin ------------------------------ Message: 6 Date: Tue, 18 Jul 2017 12:37:42 -0700 From: Ron Economos <w...@comcast.net<mailto:w...@comcast.net>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] (no subject) Message-ID: <0d32742b-9c7e-48a1-2117-8f698a388...@comcast.net<mailto:0d32742b-9c7e-48a1-2117-8f698a388...@comcast.net>> Content-Type: text/plain; charset=utf-8; format=flowed There is a possible work around. If you use the external power supply and can keep power applied after an initial firmware download, then the B210 will enumerate as a USB 3.0 only device. Ron On 07/18/2017 06:00 AM, Sirkin, Joshua F. via USRP-users wrote: Hi, I am trying to use a B210 with an Icron USB 3.0 Spectra 3022 range extender, found here: http://www.icron.com/products/icron-brand/usb-extenders/fiber/usb-3-0-spectra-3022/ The device is only compatible with USB 3.0 devices and not backwards compatible with USB 2.0. I am told by Icron tech support that because the B210 seems to first enumerate as a USB 2.0 device, it will not work. They say that the USB2.0/1.1 data channels are not connected on the Spectra 3022. Is there any way to make the B210 enumerate as only a USB 3.0 device? Looking at the B200 FX3 firmware, it looks like there is a config flag for disable_usb2. Would this do what I need? How do I build with this flag? Any help is much appreciated. ________________________________ This message is intended only for the use of the individual or entity to which it is addressed and may contain ZETA Associates confidential or proprietary information. If you are not the intended recipient, any use, dissemination, or distribution of this communication is prohibited. If you have received this communication in error, please notify the sender and delete all copies. _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ------------------------------ Message: 7 Date: Tue, 18 Jul 2017 20:13:51 +0000 From: Mark Koenig <mark.koe...@iubelttechnologies.com<mailto:mark.koe...@iubelttechnologies.com>> To: "usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>" <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: [USRP-users] Centos 6.5 with X310?? Message-ID: <34d70c6d-6599-4e19-ba55-49d531d43...@contoso.com<mailto:34d70c6d-6599-4e19-ba55-49d531d43...@contoso.com>> Content-Type: text/plain; charset="utf-8" Hi, I am currently doing some developing and one of my goals is to be able to task an x310 containing two twinRX daughter cards. I am currently using Centos 6.5 as my linux OS; is this even possible or do I need to upgrade to Centos 7.2? If someone could lay out the minimum requirements for communication with an x310 (containing 2 twinRX daughter cards) that would be fantastic as I am currently having many issues. Thank you Mark -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170718/34fba6c1/attachment-0001.html> ------------------------------ Message: 8 Date: Tue, 18 Jul 2017 13:47:42 -0700 From: Martin Braun <martin.br...@ettus.com<mailto:martin.br...@ettus.com>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] Web server on E310 Message-ID: <5ecae6b4-c2cf-5f4a-aae7-112007ac1...@ettus.com<mailto:5ecae6b4-c2cf-5f4a-aae7-112007ac1...@ettus.com>> Content-Type: text/plain; charset=utf-8 It's pretty raw, but there's fosphor code in gr-ettus that displays stuff via browser. See here: https://github.com/EttusResearch/gr-ettus/tree/master/web Don't ask me any questions about it :) -- M On 07/17/2017 08:48 AM, Steve Ringwald via USRP-users wrote: Hi, I?m currently running a C++ application on the E310 which sends/receives some data to a client through TCP. Instead, I?d like to run a web server on the E310 so that a client could connect with a browser to a site with a basic GUI, and the C++ program would interact with the server instead of a TCP connection. Typically, only one client will connect at a time. If anyone has done something similar, could you tell me what software you?ve had success with? I?m new to web development and I?d benefit from any general tips. _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ------------------------------ Message: 9 Date: Tue, 18 Jul 2017 13:47:53 -0700 From: Martin Braun <martin.br...@ettus.com<mailto:martin.br...@ettus.com>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] Centos 6.5 with X310?? Message-ID: <f80b3e69-998c-fd43-5c86-1f6215b6d...@ettus.com<mailto:f80b3e69-998c-fd43-5c86-1f6215b6d...@ettus.com>> Content-Type: text/plain; charset=utf-8 Mark, TwinRX requires UHD 3.10.0.0 minimum. See this page if your OS meets the requirements: http://files.ettus.com/manual/page_build_guide.html Note: We lock down the requirements per release, which means any 3.10.* release will have the same requirements. I think that CentOS 6.5 doesnt' meet all the requirements (maybe Boost is too old or something), but I'm pretty sure that people have built UHD on older CentOSes. Which Python version do you have? Maybe you can use PyBOMBS which'll automate building everything from source. Cheers, Martin On 07/18/2017 01:13 PM, Mark Koenig via USRP-users wrote: Hi, I am currently doing some developing and one of my goals is to be able to task an x310 containing two twinRX daughter cards. I am currently using Centos 6.5 as my linux OS; is this even possible or do I need to upgrade to Centos 7.2? If someone could lay out the minimum requirements for communication with an x310 (containing 2 twinRX daughter cards) that would be fantastic as I am currently having many issues. Thank you Mark _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ------------------------------ Message: 10 Date: Tue, 18 Jul 2017 22:26:30 +0100 From: Derek Kozel <derek.ko...@ettus.com<mailto:derek.ko...@ettus.com>> To: "usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>" <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: [USRP-users] 3.9.7 Release Announcement Message-ID: <CAA+K=tt1mq9gzgdtegdgpt2stz1+4h2dyy8njpnsava7xku...@mail.gmail.com<mailto:CAA+K=tt1mq9gzgdtegdgpt2stz1+4h2dyy8njpnsava7xku...@mail.gmail.com>> Content-Type: text/plain; charset="utf-8" Hello all, The 3.9.7 release of UHD has been posted. This is an update to the Long Term Support series. There was one commit between the release candidate and the final release. This added some safety checks to the uhd_images_downloader script when using custom destination directories. The tag for this release is located here: https://github.com/EttusResearch/uhd/releases/tag/release_003_009_007 Installers for Windows and Fedora, as well as the source code, are available here: http://files.ettus.com/binaries/uhd/uhd_003.009.007-release/ And the LTS PPA for Ubuntu will have updated installers shortly: https://launchpad.net/~ettusresearch/+archive/ubuntu/uhd-3.9.lts <https://launchpad.net/%7Eettusresearch/+archive/ubuntu/uhd-3.9.lts> There have been 28 commits since the last release which can be viewed here: https://github.com/EttusResearch/uhd/compare/release_003_009_006...release_003_009_007 ## 003.009.007 * multi_usrp: Fixed get_normalized_tx_gain. * E300: Fix for streamer recreation issue * X300: Fix for network discovery, will now return early when correct serial is found. * CBX: Fixed LO LPF behaviour in 1.5-2 GHz range. * UBX: Fixed dtor SIGABRT issue. * GPSDO: Improved detection. * Examples: Added channel param to samps to/from file. sync_to_gps exits instead of uncaught throw. * C API: Fixed some missing fields in USRP info. * Docs: Many minor fixes. * CMake: Fixed GCC 4.4 compilation issue. Added ability to specify package names. Regards, Derek -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170718/d70eebd5/attachment-0001.html> ------------------------------ Message: 11 Date: Tue, 18 Jul 2017 21:31:00 +0000 From: Jie Song <js...@availink.com<mailto:js...@availink.com>> To: "usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>" <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: [USRP-users] Questions to run a loopback example on B200 Message-ID: <a6f888d433e3344a8e7b3ae76f6d9fb83c292...@gtexchange2k10.ad.availink.com<mailto:a6f888d433e3344a8e7b3ae76f6d9fb83c292...@gtexchange2k10.ad.availink.com>> Content-Type: text/plain; charset="us-ascii" Hi, I am new to the B200 SDR, I was trying to run example code "txrx_loopback_to_file.exe" on B200 ( a cable connects TX/RX to RX2 already) by the following command but no output data file found, please help. The command misses some TX and TX addresses/subdev address which I don't know how to configure them : txrx_loopback_to_file.exe --file lb_test.dat --nsamps 10000000 --tx-rate 1000000 --rx-rate 2000000 --tx-freq 1000000000 --rx-freq 1000000000 --tx-gain 30 --rx-gain 40 --tx-ant TX/RX --rx-ant RX2 --wave-type SINE --wave-freq 100000 Thanks a lot! Jay -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170718/c3bdca17/attachment-0001.html> ------------------------------ Message: 12 Date: Tue, 18 Jul 2017 21:41:50 +0000 From: "Estrada Lupianez, Jenniffer Marie" <j...@lanl.gov<mailto:j...@lanl.gov>> To: "USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com>" <USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com>> Subject: [USRP-users] E310_sg3 FPGA Verilog code heirarchy Message-ID: <1500414110601.64...@lanl.gov<mailto:1500414110601.64...@lanl.gov>> Content-Type: text/plain; charset="iso-8859-1" Hi, Can anyone point to any documentation or give some insight on how the E310 FPGA Verilog code design is laid out? I am not familiar with Verilog, and just extrapolating from what I understand from VHDL. What is the top level module? The e310.v file? What is the structure? I cannot find any documentation on the FPGA code other than the build instructions found here: https://files.ettus.com/manual/md_usrp3_build_instructions.html and the comments in the verilog code itself. Is there anything else in terms of documentation? Thank you, Jenn -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170718/318c3530/attachment-0001.html> ------------------------------ Message: 13 Date: Tue, 18 Jul 2017 16:07:09 -0700 From: Martin Braun <martin.br...@ettus.com<mailto:martin.br...@ettus.com>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] E310_sg3 FPGA Verilog code heirarchy Message-ID: <e24e9383-2723-57db-8a12-85e0eb72c...@ettus.com<mailto:e24e9383-2723-57db-8a12-85e0eb72c...@ettus.com>> Content-Type: text/plain; charset=windows-1252 On 07/18/2017 02:41 PM, Estrada Lupianez, Jenniffer Marie via USRP-users wrote: Can anyone point to any documentation or give some insight on how the E310 FPGA Verilog code design is laid out? I am not familiar with Verilog, and just extrapolating from what I understand from VHDL. What is the top level module? The e310.v file? What is the structure? I cannot find any documentation on the FPGA code other than the build instructions found here: https://files.ettus.com/manual/md_usrp3_build_instructions.html and the comments in the verilog code itself. Is there anything else in terms of documentation? Hi Jenn, that's pretty much it. If you know VHDL, you'll have very little trouble understanding Verilog though. e310.v is the top-level. E310-specific modules are also in usrp3/top/e310. We also pull in a lot of modules from usrp3/lib/*. Cheers, Martin ------------------------------ Message: 14 Date: Tue, 18 Jul 2017 19:47:00 -0400 From: "Marcus D. Leech" <mle...@ripnet.com<mailto:mle...@ripnet.com>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] Questions to run a loopback example on B200 Message-ID: <596e9df4.4040...@ripnet.com<mailto:596e9df4.4040...@ripnet.com>> Content-Type: text/plain; charset="windows-1252"; Format="flowed" On 07/18/2017 05:31 PM, Jie Song via USRP-users wrote: Hi, I am new to the B200 SDR, I was trying to run example code ?txrx_loopback_to_file.exe? on B200 ( a cable connects TX/RX to RX2 already) by the following command but no output data file found, please help. The command misses some TX and TX addresses/subdev address which I don?t know how to configure them : txrx_loopback_to_file.exe --file lb_test.dat --nsamps 10000000 --tx-rate 1000000 --rx-rate 2000000 --tx-freq 1000000000 --rx-freq 1000000000 --tx-gain 30 --rx-gain 40 --tx-ant TX/RX --rx-ant RX2 --wave-type SINE --wave-freq 100000 Thanks a lot! Jay try -a type=b200 Also, here's a pointer to information about device addressing: https://files.ettus.com/manual/page_identification.html#id_identifying In fact, all of: https://files.ettus.com/manual Is a useful resource. Along with the knowledge base: https://kb.ettus.com/Knowledge_Base -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170718/748d8515/attachment-0001.html> ------------------------------ Message: 15 Date: Wed, 19 Jul 2017 02:11:11 +0200 From: Marcus M?ller <marcus.muel...@ettus.com<mailto:marcus.muel...@ettus.com>> To: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] Centos 6.5 with X310?? Message-ID: <a6906a2f-a02a-a21a-0844-439b3aa24...@ettus.com<mailto:a6906a2f-a02a-a21a-0844-439b3aa24...@ettus.com>> Content-Type: text/plain; charset=utf-8 Hi Mark, Hi Martin, nope, to my experience, the hassle of setting up PyBOMBS' requirements and then hand-fixing the non-working PyBOMBS recipes on CentOS6.5 is not compensated by the trouble saved. This starts with ancient python on Centos6, continues with under-circumstances-non-SSL-capable python-requests, continues with build time dependencies and so on. Mark, you can of course have a prefix (i.e. something that contains a set of libraries, most of which you've build and installed yourself) in your CentOS6.5 that can contain a sufficiently modern python, boost, cmake, python-mako, and so on, but to be honest, that would be like a manually managed distro within your CentOS6.5 installation. To be honest, CentOS 7 has been out for 3 years and 12 days; I think it might be safe to say that it might be time to update, if you're installing new software on your system. Full update support of CentOS6 has ceased mid-May this year. (Security updates will continue for years; this is RedHat-land, where security-relevant updates are guaranteed for decades, but you can't assume that new software will work with a decade-old system.) Best regards, Marcus On 18.07.2017 22:47, Martin Braun via USRP-users wrote: Mark, TwinRX requires UHD 3.10.0.0 minimum. See this page if your OS meets the requirements: http://files.ettus.com/manual/page_build_guide.html Note: We lock down the requirements per release, which means any 3.10.* release will have the same requirements. I think that CentOS 6.5 doesnt' meet all the requirements (maybe Boost is too old or something), but I'm pretty sure that people have built UHD on older CentOSes. Which Python version do you have? Maybe you can use PyBOMBS which'll automate building everything from source. Cheers, Martin On 07/18/2017 01:13 PM, Mark Koenig via USRP-users wrote: Hi, I am currently doing some developing and one of my goals is to be able to task an x310 containing two twinRX daughter cards. I am currently using Centos 6.5 as my linux OS; is this even possible or do I need to upgrade to Centos 7.2? If someone could lay out the minimum requirements for communication with an x310 (containing 2 twinRX daughter cards) that would be fantastic as I am currently having many issues. Thank you Mark _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ------------------------------ Message: 16 Date: Tue, 18 Jul 2017 20:37:15 -0400 From: Anon Lister <listera...@gmail.com<mailto:listera...@gmail.com>> Cc: usrp-users <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: Re: [USRP-users] Centos 6.5 with X310?? Message-ID: <camp204qgbslhmoeydpoofpmmm+-uctap031xmshwrpkpncm...@mail.gmail.com<mailto:camp204qgbslhmoeydpoofpmmm+-uctap031xmshwrpkpncm...@mail.gmail.com>> Content-Type: text/plain; charset="utf-8" Preface: all this talks about uhd+gnuradio, uhd itself has far more slim deps. Last I used PyBOMBs (grcon last year) it didn't work too well on C6. Things may have changed. I know it was pushed pretty hard at grcon. I have gotten GR installed thanks to Ben Hilbern's back port[1<https://bhilburn.org/installing-gnu-radio-on-centos-6-8/amp/>], but always built uhd 3.9 for the Cent6/7 installs. At a minimum I think you'll need newer python + a few modules, newer gcc(or clang/icc?), C++11 is only partially implemented on C6 stock gcc, not sure if uhd requires it (yet), possibly boost, though 1.48 might work. CentOS 7 I think I still had to source build some deps, but I might be mistaken. Either way it will be a much better experience getting it going. I believe Ubuntu 16.04 LTS is the most tested. If your security folks or whatever are willing that would probably be the best experience. You could try to follow the building steps in Ben's blog for uhd, (sub in same cmake arguments) and if it doesn't work, try Cent 7, or if RHEL isn't a hard requirement, just install latest LTS Ubuntu. [1] https://bhilburn.org/installing-gnu-radio-on-centos-6-8/amp/ On Jul 18, 2017 4:49 PM, "Martin Braun via USRP-users" < usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> wrote: Mark, TwinRX requires UHD 3.10.0.0 minimum. See this page if your OS meets the requirements: http://files.ettus.com/manual/page_build_guide.html Note: We lock down the requirements per release, which means any 3.10.* release will have the same requirements. I think that CentOS 6.5 doesnt' meet all the requirements (maybe Boost is too old or something), but I'm pretty sure that people have built UHD on older CentOSes. Which Python version do you have? Maybe you can use PyBOMBS which'll automate building everything from source. Cheers, Martin On 07/18/2017 01:13 PM, Mark Koenig via USRP-users wrote: Hi, I am currently doing some developing and one of my goals is to be able to task an x310 containing two twinRX daughter cards. I am currently using Centos 6.5 as my linux OS; is this even possible or do I need to upgrade to Centos 7.2? If someone could lay out the minimum requirements for communication with an x310 (containing 2 twinRX daughter cards) that would be fantastic as I am currently having many issues. Thank you Mark _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170718/175f5adb/attachment-0001.html> ------------------------------ Message: 17 Date: Wed, 19 Jul 2017 11:52:00 +0200 From: altu? kaya <altugkaya1...@gmail.com<mailto:altugkaya1...@gmail.com>> To: Martin Braun <martin.br...@ettus.com<mailto:martin.br...@ettus.com>> Cc: usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: Re: [USRP-users] DDC's Filters in B210 Message-ID: <CAHq6UV9urwma01hVZO9SUpKGXWLEi6cXXSX65T=3jzqgcs+...@mail.gmail.com<mailto:CAHq6UV9urwma01hVZO9SUpKGXWLEi6cXXSX65T=3jzqgcs+...@mail.gmail.com>> Content-Type: text/plain; charset="utf-8" Dear Martin, So, CIC's status is a binary one. For example if the ratio is 3, 3%4 = 3 and because there is a remainder, the CIC is enabled. If the ratio is 20, both half-bands will be enabled and CIC is disabled as 20%4 = 0. Did I understand correctly? Regards, Altug On Tue, Jul 18, 2017 at 5:59 PM, Martin Braun via USRP-users < usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> wrote: Altu?, per channel, there's 2 half-bands and 1 CIC. The rule is: We try and enable as many half-bands as possible, the rest is done by CIC. So, any ratio of sample_rate to master_clock_rate that is divisible by 4 has 2 half-bands, any other even ratio has 1 half-band, and the remainder is done in the CIC. Cheers, Martin On 07/18/2017 07:55 AM, altu? kaya via USRP-users wrote: Hello everyone, In B210 there are 2 half-band filters and 4 CIC filters. As far as I know we can select how many filters we would like to use by tuning the ratio between sample_rate and master_clock_rate. What is the rule of it? I am looking forward to your answer, Altug Kaya _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170719/b0d71336/attachment-0001.html> ------------------------------ Message: 18 Date: Wed, 19 Jul 2017 12:28:10 +0100 From: Derek Kozel <derek.ko...@ettus.com<mailto:derek.ko...@ettus.com>> To: altu? kaya <altugkaya1...@gmail.com<mailto:altugkaya1...@gmail.com>> Cc: Martin Braun <martin.br...@ettus.com<mailto:martin.br...@ettus.com>>, "usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>" <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: Re: [USRP-users] DDC's Filters in B210 Message-ID: <CAA+K=tuX9hborcN70MQv0m_+fy=rfqb1u-d8ivnlc7caepr...@mail.gmail.com<mailto:CAA+K=tuX9hborcN70MQv0m_+fy=rfqb1u-d8ivnlc7caepr...@mail.gmail.com>> Content-Type: text/plain; charset="utf-8" Hello Altug, The CIC can be programed to decimate by a range of integer amounts. If the ratio is 20 (50 MHz sampling rate, 2.5 MHz output rate) then both half bands will be used (divide by 2*2) and the CIC will decimate by 5. Odd CIC rates have poor filter roll off compared to even rates. Derek On Wed, Jul 19, 2017 at 10:52 AM, altu? kaya via USRP-users < usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> wrote: Dear Martin, So, CIC's status is a binary one. For example if the ratio is 3, 3%4 = 3 and because there is a remainder, the CIC is enabled. If the ratio is 20, both half-bands will be enabled and CIC is disabled as 20%4 = 0. Did I understand correctly? Regards, Altug On Tue, Jul 18, 2017 at 5:59 PM, Martin Braun via USRP-users < usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> wrote: Altu?, per channel, there's 2 half-bands and 1 CIC. The rule is: We try and enable as many half-bands as possible, the rest is done by CIC. So, any ratio of sample_rate to master_clock_rate that is divisible by 4 has 2 half-bands, any other even ratio has 1 half-band, and the remainder is done in the CIC. Cheers, Martin On 07/18/2017 07:55 AM, altu? kaya via USRP-users wrote: Hello everyone, In B210 there are 2 half-band filters and 4 CIC filters. As far as I know we can select how many filters we would like to use by tuning the ratio between sample_rate and master_clock_rate. What is the rule of it? I am looking forward to your answer, Altug Kaya _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170719/4c0fd0e3/attachment-0001.html> ------------------------------ Message: 19 Date: Wed, 19 Jul 2017 15:16:57 +0100 From: Derek Kozel <derek.ko...@ettus.com<mailto:derek.ko...@ettus.com>> To: "usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>" <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: [USRP-users] 3.10.2.0 Release Candidate 1 Announcement Message-ID: <CAA+K=tvPThq_8-QGLm1h9j=__cbf6lxtngd+fvhbrvtubx1...@mail.gmail.com<mailto:CAA+K=tvPThq_8-QGLm1h9j=__cbf6lxtngd+fvhbrvtubx1...@mail.gmail.com>> Content-Type: text/plain; charset="utf-8" Hello all, The release candidate of UHD version 3.10.2.0 has been tagged and is available for testing. There have been no API breaking changes necessary since the last release but a small ABI change means we are incrementing the ABI number. Updated FPGA and firmware images have been uploaded. The tag for this release: https://github.com/EttusResearch/uhd/releases/tag/003_010_002_000_rc1 There have been 83 commits since the last release which can be viewed here: https://github.com/EttusResearch/uhd/compare/release_003_010_001_001...003_010_002_000_rc1 ## 003.010.002.000 * multi_usrp: Fixed get_normalized_tx_gain. * E300: Fix for streamer recreation issue. Reduced minimum timeout, fixed potential race condition. * X300: Fix for network discovery, will now return early when correct serial is found. Fixed issue with DAC sync. All async messages now go through single DMA channel on PCIe. Improved TX performance. Fixed page size acquisition for PCIe. Fixed some FW communication errors. Improved flow control. Removed MTU throttling. Legacy compat falls back to min spp for mixed transport types. * CBX: Fixed LO LPF behaviour in 1.5-2 GHz range. * UBX: Fixed dtor SIGABRT issue. Better error handling for various dboard clock rates. * TwinRX: Added LO reimport feature. * GPSDO: Improved detection. Improved query_gpsdo sensor. * RFNoC: Fixed issue with DDC and DUC command tick rate. * UHD: Fixed potential memory leak in tasks. Fixed get_normalized_tx_gain(). Fixed default socket buffer size to honor MTU. * Examples: Added channel param to samps to/from file. sync_to_gps exits instead of uncaught throw. latency_test improved output. Use next_pps in test_clock_synch. Added TwinRX FHSS example. * Utils: Modified behaviour of uhd_images_downloader so it won't delete dirs when using -i * Tools: Updates to CHDR dissector. Added set_time_source_out(). Fixed LO API. * C API: Fixed some missing fields in USRP info. * Docs: Many minor fixes. Fixed Doxygen warnings related to /* in files. * CMake: Fixed GCC 4.4 compilation issue. Added ability to specify package names. Best regards, Derek -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20170719/3d7286ed/attachment-0001.html> ------------------------------ Message: 20 Date: Wed, 19 Jul 2017 15:13:36 +0000 From: Jie Song <js...@availink.com<mailto:js...@availink.com>> To: "usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>" <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> Subject: [USRP-users] B210 for TDD Message-ID: <a6f888d433e3344a8e7b3ae76f6d9fb83c292...@gtexchange2k10.ad.availink.com<mailto:a6f888d433e3344a8e7b3ae76f6d9fb83c292...@gtexchange2k10.ad.availink.com>> Content-Type: text/plain; charset="us-ascii" Hi, Is there any example codes or reference on how to configure the B210 to TDD mode? Thanks. Jay ------------------------------ Subject: Digest Footer _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ------------------------------ End of USRP-users Digest, Vol 83, Issue 19 ****************************************** ________________________________ This message is intended only for the use of the individual or entity to which it is addressed and may contain ZETA Associates confidential or proprietary information. If you are not the intended recipient, any use, dissemination, or distribution of this communication is prohibited. If you have received this communication in error, please notify the sender and delete all copies. _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ________________________________ This message is intended only for the use of the individual or entity to which it is addressed and may contain ZETA Associates confidential or proprietary information. If you are not the intended recipient, any use, dissemination, or distribution of this communication is prohibited. If you have received this communication in error, please notify the sender and delete all copies. _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
