Hi, I am using UBUNTU 18.04. I am attaching a link. Visit that link to get the C++ code.
[https://r2.res.outlook.com/owa/prem/images/zip_16x16.png]iq_file_writter.zip<https://vehereinteractive-my.sharepoint.com/:u:/g/personal/sourin_mondal_vehere_com/EYRoJoeHCxtKrznagEks3csBTQjzIkjKUKbabB64ghd_XQ?e=F6VGjf> from, Sourin ________________________________ From: Neel Pandeya <neel.pand...@ettus.com> Sent: Thursday, August 6, 2020 10:38 PM To: Sourin Mondal (Vehere) <sourin.mon...@vehere.com> Cc: Marcus D Leech <patchvonbr...@gmail.com>; USRP-users@lists.ettus.com <usrp-users@lists.ettus.com> Subject: Re: [USRP-users] USRP not receiving data from two antennas using PCI card Hello Sourin: Could you share your C++ program, so that we might try to reproduce the problem here? Which version of Linux / Ubuntu are you running? --Neel Pandeya On Thu, 6 Aug 2020 at 11:51, Sourin Mondal (Vehere) via USRP-users <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> wrote: Hi, I am using UHD-3.14.1.0 I am not using gnuradio now. I used that one year back and faced the mentioned problem. Now I am using c++ code and am facing the same issue of not able to stream two channels simultaneously. From, Sourin ________________________________ From: Marcus D Leech <patchvonbr...@gmail.com<mailto:patchvonbr...@gmail.com>> Sent: Thursday, August 6, 2020 9:23 PM To: Sourin Mondal (Vehere) <sourin.mon...@vehere.com<mailto:sourin.mon...@vehere.com>> Cc: 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] USRP not receiving data from two antennas using PCI card What version of UHD? Could you share the flow graph you’re using? Sent from my iPhone On Aug 6, 2020, at 11:47 AM, Sourin Mondal (Vehere) via USRP-users <usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com>> wrote: Hi, I am using USRP 2955 and want to receive two channels at 100 MSPS each simultaneously. I have connected usrp with PCIe. I am running my code but only one channel is getting received. Other channel is sending zeros only. I am using Ubuntu 18.04. Previously one year back I faced the same problem using USRP 2955 along with PCIe and running gnu radio. Only one channel popped up in the frequency sink graph and second graph was static with no signal. However, 2954 was giving both channels. Where is the problem? How can I correct that to stream two channels simultaneously using usrp 2955 and PCIe? Please help. Regards, Sourin _______________________________________________ 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
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![https://r2.res.outlook.com/owa/prem/images/zip_16x16.png]iq_file_writter.zip](https://r2.res.outlook.com/owa/prem/images/zip_16x16.png]iq_file_writter.zip){kind=link}