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List: usrp-users
Subject: Re: [USRP-users] problem with RFNoC tutorial on x310 with RIO connection;
From: Jonathon Pendlum via USRP-users <usrp-users () lists ! ettus ! com>
Date: 2015-10-28 16:40:18
Message-ID: CAGdo0uTHVG9dkPdLdaOAjKrCWfE=vP6DL0a-++YTt-sFv0Pdbg () mail ! gmail ! com
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Hi Yann,
Unfortunately RFNoC does not currently support the PCI express interface on
the X310. You have to use the 1 / 10 GigE interface.
Jonathon
On Wed, Oct 28, 2015 at 9:32 AM, Lecoq Yann via USRP-users <
usrp-users@lists.ettus.com> wrote:
> Hello,
>
> I am trying to follow the RFNoC "getting started" tutorial with my x310
> connected to a laptop with RIO interface and two UBX160 daughterboards.
>
> I believe I followed the whole procedure without any issue until the
> "uhd_usrp_probe --init-only" step. I then have the following error:
>
> linux; GNU C++ version 4.8.4; Boost_105400; UHD_003.010.rfnoc-285-gb9765c42
>
> -- X300 initialization sequence...
> -- Connecting to niusrpriorpc at localhost:5444...
> -- Using LVBITX bitfile
> /usr/local/share/uhd/images/usrp_x310_fpga_HGS.lvbitx...
> -- Setup basic communication...
> -- Loading values from EEPROM...
> -- Setup RF frontend clocking...
> -- Radio 1x clock:200
> -- Detecting internal GPSDO....
> UHD Error:
> GPS invalid reply "", assuming none available
> No GPSDO found
> -- Initialize Radio0 control...
> -- Radio 0 Ctrl SID: 00:00>02:30
> Error: EnvironmentError: IOError: Radio ctrl (A) no response packet -
> AssertionError: bool(buff)
> in uint64_t radio_ctrl_core_3000_impl::wait_for_ack(bool)
> at
> /home/zbook_user/uhdRFNoC/uhd/host/lib/usrp/cores/radio_ctrl_core_3000.cpp:203
>
> I did a full power cycle of both the x310 and host and re-run the whole
> procedure from the beginning several time without success.
>
> The warning with the GPSDO doesn't seem to be a real problem (I do have a
> GPSDO board installed, but no antenna connected to it, which was never an
> issue with the "normal" FPGA image and uhd). The Radio error is of course
> much more problematic.
>
> Does someone has some idea what could be wrong in what I did ?
>
> Any help is greatly appreciated.
>
> Best regards,
>
> -Yann
>
>
>
>
>
> _______________________________________________
> USRP-users mailing list
> USRP-users@lists.ettus.com
> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>
[Attachment #5 (text/html)]
<div dir="ltr">Hi Yann,<div><br></div><div>Unfortunately RFNoC does not currently \
support the PCI express interface on the X310. You have to use the 1 / 10 GigE \
interface.</div><div><br></div><div><br></div><div><br></div><div>Jonathon</div></div><div \
class="gmail_extra"><br><div class="gmail_quote">On Wed, Oct 28, 2015 at 9:32 AM, \
Lecoq Yann via USRP-users <span dir="ltr"><<a \
href="mailto:usrp-users@lists.ettus.com" \
target="_blank">usrp-users@lists.ettus.com</a>></span> wrote:<br><blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex">Hello,<br> <br>
I am trying to follow the RFNoC "getting started" tutorial with my x310 \
connected to a laptop with RIO interface and two UBX160 daughterboards.<br> <br>
I believe I followed the whole procedure without any issue until the \
"uhd_usrp_probe --init-only" step. I then have the following error:<br> \
<br> linux; GNU C++ version 4.8.4; Boost_105400; UHD_003.010.rfnoc-285-gb9765c42<br>
<br>
-- X300 initialization sequence...<br>
-- Connecting to niusrpriorpc at localhost:5444...<br>
-- Using LVBITX bitfile /usr/local/share/uhd/images/usrp_x310_fpga_HGS.lvbitx...<br>
-- Setup basic communication...<br>
-- Loading values from EEPROM...<br>
-- Setup RF frontend clocking...<br>
-- Radio 1x clock:200<br>
-- Detecting internal GPSDO....<br>
UHD Error:<br>
GPS invalid reply "", assuming none available<br>
No GPSDO found<br>
-- Initialize Radio0 control...<br>
-- Radio 0 Ctrl SID: 00:00>02:30<br>
Error: EnvironmentError: IOError: Radio ctrl (A) no response packet - AssertionError: \
bool(buff)<br> in uint64_t radio_ctrl_core_3000_impl::wait_for_ack(bool)<br>
at /home/zbook_user/uhdRFNoC/uhd/host/lib/usrp/cores/radio_ctrl_core_3000.cpp:203<br>
<br>
I did a full power cycle of both the x310 and host and re-run the whole procedure \
from the beginning several time without success.<br> <br>
The warning with the GPSDO doesn't seem to be a real problem (I do have a GPSDO \
board installed, but no antenna connected to it, which was never an issue with the \
"normal" FPGA image and uhd). The Radio error is of course much more \
problematic.<br> <br>
Does someone has some idea what could be wrong in what I did ?<br>
<br>
Any help is greatly appreciated.<br>
<br>
Best regards,<br>
<br>
-Yann<br>
<br>
<br>
<br>
<br>
<br>
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</blockquote></div><br></div>
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