Re: [USRP-users] Running E310 in Network Mode
Hello Robin, Thank you for your answer. I will explain my situation why we want this. I need to build a OFDM mesh networking setup and we bought several E310 devices due to some size limitations. So, i need to achieve OFDM mesh network in E310 devices. Firstly, i tried with embedded CPU but it cannot handle incoming data rate due to its limited computational capability. When i try RFNoC, just 3 of RFNoC blocks can fit into FPGA and there is no OFDM implementation with three blocks. So, i guess i need to place some blocks on FPGA and some blocks on CPU. Is it right? Can you suggest a way to achieve this task on E310? On 9.05.2019 09:37, Robin Coxe wrote: If you need higher BW streaming to a host PC in network mode with a similar front end to the E310, take a look at the USRP E320 if you need a 10gigE link or the B210 if USB 3.0 data rates are sufficient. The E310 was designed to be a standalone embedded SDR, not a networked device with full BW streaming capabilities. -Robin *From:* USRP-users on behalf of Ramazan Çetin via USRP-users *Sent:* Wednesday, May 8, 2019 11:21 PM *To:* Jason Matusiak; usrp-users@lists.ettus.com *Subject:* Re: [USRP-users] Running E310 in Network Mode Hello Jason, Thank you for your answer. Actually, i have investigated this link. But, i would like to remove limitations on network mode and use USRP E310 line USRP N210. Passing samples directly from FPGA to network. Is it possible? Regards. On 8.05.2019 17:14, Jason Matusiak wrote: See here: https://files.ettus.com/manual/page_usrp_e3x0.html#e3x0_network_mode *From:* USRP-users on behalf of Ramazan Çetin via USRP-users *Sent:* Wednesday, May 8, 2019 8:02 AM *To:* Ettus Research Support; usrp-users@lists.ettus.com *Subject:* [USRP-users] Running E310 in Network Mode Hello, We want to run USRP E310 in network mode. I think the samples coming from FPGA passing through CPU before sending to network. This decreases bandwidth because of CPU limitations. So, is there any ettus image or suggestions that we can run E310 directly from FPGA to network without speed limitations? (like N210 or B210) Best regards. Ramazan ___ USRP-users mailing list 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 http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
Re: [USRP-users] Running E310 in Network Mode
If you need higher BW streaming to a host PC in network mode with a similar front end to the E310, take a look at the USRP E320 if you need a 10gigE link or the B210 if USB 3.0 data rates are sufficient. The E310 was designed to be a standalone embedded SDR, not a networked device with full BW streaming capabilities. -Robin From: USRP-users on behalf of Ramazan Çetin via USRP-users Sent: Wednesday, May 8, 2019 11:21 PM To: Jason Matusiak; usrp-users@lists.ettus.com Subject: Re: [USRP-users] Running E310 in Network Mode Hello Jason, Thank you for your answer. Actually, i have investigated this link. But, i would like to remove limitations on network mode and use USRP E310 line USRP N210. Passing samples directly from FPGA to network. Is it possible? Regards. On 8.05.2019 17:14, Jason Matusiak wrote: See here: https://files.ettus.com/manual/page_usrp_e3x0.html#e3x0_network_mode From: USRP-users <mailto:usrp-users-boun...@lists.ettus.com> on behalf of Ramazan Çetin via USRP-users <mailto:usrp-users@lists.ettus.com> Sent: Wednesday, May 8, 2019 8:02 AM To: Ettus Research Support; usrp-users@lists.ettus.com<mailto:usrp-users@lists.ettus.com> Subject: [USRP-users] Running E310 in Network Mode Hello, We want to run USRP E310 in network mode. I think the samples coming from FPGA passing through CPU before sending to network. This decreases bandwidth because of CPU limitations. So, is there any ettus image or suggestions that we can run E310 directly from FPGA to network without speed limitations? (like N210 or B210) Best regards. Ramazan ___ 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 http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
Re: [USRP-users] Running E310 in Network Mode
Hello Jason, Thank you for your answer. Actually, i have investigated this link. But, i would like to remove limitations on network mode and use USRP E310 line USRP N210. Passing samples directly from FPGA to network. Is it possible? Regards. On 8.05.2019 17:14, Jason Matusiak wrote: See here: https://files.ettus.com/manual/page_usrp_e3x0.html#e3x0_network_mode *From:* USRP-users on behalf of Ramazan Çetin via USRP-users *Sent:* Wednesday, May 8, 2019 8:02 AM *To:* Ettus Research Support; usrp-users@lists.ettus.com *Subject:* [USRP-users] Running E310 in Network Mode Hello, We want to run USRP E310 in network mode. I think the samples coming from FPGA passing through CPU before sending to network. This decreases bandwidth because of CPU limitations. So, is there any ettus image or suggestions that we can run E310 directly from FPGA to network without speed limitations? (like N210 or B210) Best regards. Ramazan ___ USRP-users mailing list 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 http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
Re: [USRP-users] Running E310 in Network Mode
Also Ramazan note that even then you will still get far reduced bandwidth as compared to N210/B210 over ethernet or USB: http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/2015-April/041697.html [1] If cutting FPGA code isn't an option but you wish to have a larger bandwidth with the small form-factor, perhaps something like the B200 mini might suffice?- Original Message -From: "Jason Matusiak" To:"usrp-users@lists.ettus.com" , "Ramazan Çetin" Cc: Sent:Wed, 8 May 2019 14:14:46 + Subject:Re: [USRP-users] Running E310 in Network Mode See here: https://files.ettus.com/manual/page_usrp_e3x0.html#e3x0_network_mode [2] - FROM: USRP-users on behalf of Ramazan Çetin via USRP-users SENT: Wednesday, May 8, 2019 8:02 AM TO: Ettus Research Support; usrp-users@lists.ettus.com SUBJECT: [USRP-users] Running E310 in Network Mode Hello, We want to run USRP E310 in network mode. I think the samples coming from FPGA passing through CPU before sending to network. This decreases bandwidth because of CPU limitations. So, is there any ettus image or suggestions that we can run E310 directly from FPGA to network without speed limitations? (like N210 or B210) Best regards. Ramazan ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com [3] Links: -- [1] http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/2015-April/041697.html [2] https://files.ettus.com/manual/page_usrp_e3x0.html#e3x0_network_mode [3] http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
Re: [USRP-users] Running E310 in Network Mode
See here: https://files.ettus.com/manual/page_usrp_e3x0.html#e3x0_network_mode From: USRP-users on behalf of Ramazan Çetin via USRP-users Sent: Wednesday, May 8, 2019 8:02 AM To: Ettus Research Support; usrp-users@lists.ettus.com Subject: [USRP-users] Running E310 in Network Mode Hello, We want to run USRP E310 in network mode. I think the samples coming from FPGA passing through CPU before sending to network. This decreases bandwidth because of CPU limitations. So, is there any ettus image or suggestions that we can run E310 directly from FPGA to network without speed limitations? (like N210 or B210) Best regards. Ramazan ___ USRP-users mailing list 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 http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
[USRP-users] Running E310 in Network Mode
Hello, We want to run USRP E310 in network mode. I think the samples coming from FPGA passing through CPU before sending to network. This decreases bandwidth because of CPU limitations. So, is there any ettus image or suggestions that we can run E310 directly from FPGA to network without speed limitations? (like N210 or B210) Best regards. Ramazan ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
