[USRP-users] Fwd: E310 network mode

Derek Kozel derek.kozel at ettus.com
Mon Oct 19 12:55:22 EDT 2015


Sorry, reply was sent to usrp-user rather than users.

---------- Forwarded message ----------
From: Derek Kozel <derek.kozel at ettus.com>
Date: Mon, Oct 19, 2015 at 5:34 PM
Subject: Re: [USRP-users] E310 network mode
To: wwd <wwd_usrp at hotmail.com>
Cc: usrp-user at lists.ettus.com, guillaume78 at hotmail.fr


Hello,

The E310 is designed to be used as an embedded system. You can stream about
15MHz of bandwidth between the RF frontend and the Zynq processor in the
E310. Once you start adding computation load to the processor the amount of
bandwidth you'll be able to handle is reduced.

The E310 does support RFNoC so you can use the FPGA to handle some of the
heavy processing and only send the processed data to a remote PC. At GRCon
15 Sylvain presented an RFNoC implementation of a realtime spectrum
analyzer, fosphor, and ran it on the E312. His presentation is linked here:
http://www.trondeau.com/grcon15-presentations#thursday_Munaut_RFNoC_Fosphor

Regards,
Derek

On Mon, Oct 19, 2015 at 4:11 PM, wwd <wwd_usrp at hotmail.com> wrote:

> Hello Derek,
>
> I am using E310 for my project too. I want know could I interact between
> PC and E310 using UART or other methods with large bandwidth spectrum?
>
> Thanks,
>
> Weidong Wang
>
>
> On 15-10-19 06:09 AM, Derek Kozel via USRP-users wrote:
>
> Hello John,
>
> What version of UHD is installed on the E310 and on the PC? They must
> match exactly in order for the E310 to be detected. Also how did you
> install UHD on the PC? The packaged versions are not built with E310
> network support enabled. The manual page describes building UHD with the
> support enabled.
>
> http://files.ettus.com/manual/page_usrp_e3x0.html#e3x0_network_mode
>
> Hope this helps you detect the E310. Keep in mind that the spectrum
> bandwidth of the network mode is very limited, a few MHz, and best used for
> debugging.
>
> Regards,
> Derek
>
> On Mon, Oct 19, 2015 at 7:07 AM, john liu via USRP-users <
> <usrp-users at lists.ettus.com>usrp-users at lists.ettus.com> wrote:
>
>> Dear all,
>>           we use the device E310 in network mode,and  set up USRP IP
>> 192.168.10.2 by remote control .The PC is also set to 192.168.10.1.we also
>> make initialization according to the instructions in the manual, but did
>> not find the device.
>> Thank you for your help!
>> best regards
>>
>> John
>>
>>
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>> USRP-users at lists.ettus.com
>> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>>
>>
>
>
> _______________________________________________
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>
>
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