If you use one of the test tools like uhd_fft or any of the purely UHD tools do you see the same issue?
Sent from my iPhone > On May 7, 2019, at 1:14 PM, Jose Ruvalcaba <joruv...@gmail.com> wrote: > > Hi Marcus, > > I was using a 1 Msps sample rate in my flowgraph. As for the Ethernet > controller, I was currently using my standard 1 GigE Ethernet port on my PC, > however, this issue also shows up when using a 10GigE connection. If it > helps, the 10 GigE Ethernet card I have is the desktop card sold by Ettus > Research. > > Thanks, > Jose > >> On Tue, May 7, 2019 at 8:07 AM Marcus D. Leech <patchvonbr...@gmail.com> >> wrote: >>> On 05/07/2019 02:23 AM, Jose Ruvalcaba wrote: >>> Hello, >>> >>> I recently installed GNU Radio 3.7.13.4 with UHD 3.14 ,using PyBOMBS, and >>> tried to use my X310 radio with it. It asked me to update its FPGA image, >>> and after updating it, I began to see an error whenever I tried using the >>> USRP sink and source block In GNU Radio. The error reads: >>> >>> Executing: /usr/bin/python2 -u /home/satrnground/Downloads/simple_xponder.py >>> [32;1m[INFO] [UHD] [39;0mlinux; GNU C++ version 7.3.0; Boost_106501; >>> UHD_3.14.0.0-110-g6af6ac32 >>> [32;1m[INFO] [X300] [39;0mX300 initialization sequence... >>> [32;1m[INFO] [X300] [39;0mMaximum frame size: 1472 bytes. >>> [32;1m[INFO] [X300] [39;0mRadio 1x clock: 200 MHz >>> [31;0m[ERROR] [UHD] [39;0mException caught in safe-call. >>> in ctrl_iface_impl<_endianness>::~ctrl_iface_impl() [with >>> uhd::endianness_t _endianness = (uhd::endianness_t)0] >>> at /home/satrnground/prefix/src/uhd/host/lib/rfnoc/ctrl_iface.cpp:60 >>> this->send_cmd_pkt(0, 0, true); -> EnvironmentError: IOError: Block ctrl >>> (CE_00_Port_30) no response packet - AssertionError: bool(buff) >>> in uint64_t ctrl_iface_impl<_endianness>::wait_for_ack(bool, double) >>> [with uhd::endianness_t _endianness = (uhd::endianness_t)0; uint64_t = long >>> unsigned int] >>> at /home/satrnground/prefix/src/uhd/host/lib/rfnoc/ctrl_iface.cpp:155 >>> >>> Note that I am NOT trying to use RFNOC, which I think this issue is related >>> too, I am just trying to use the x310 with regular USRP blocks in GNU >>> radio.If it helps to know, I am running UBuntu 18.04 and the FPGA image I >>> downloaded on my X310 was the default HG one. Can anyone shine some light >>> into how to get rid of this issue? >>> >>> Thanks, >>> Jose R >>> >>> >> What sample rate are you using? Do you happen to know what type of Ethernet >> controller your PC has? >> >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
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