Re: [Discuss-gnuradio] Block Path error

[ito . satosi]

Hi Mueller,

I executed a command, but nothing was output.

address@hidden:~$ gnuradio-config-info --enabled-components | grep uhd
address@hidden:~$ gnuradio-config-info --enabled-components
python-support;testing-support;volk;doxygen;sphinx;gnuradio-runtime;gr-ctrlport;gr-blocks;gnuradio-companion;gr-fec;gr-fft;gr-filter;gr-analog;gr-digital;gr-dtv;gr-atsc;gr-audio;*
 alsa;* 
oss;gr-comedi;gr-channels;gr-noaa;gr-pager;gr-qtgui;gr-trellis;gr-utils;gr-video-sdl;gr-vocoder;gr-fcd;gr-wavelet;gr-wxgui;gr-zeromq
address@hidden:~$ uhd_find_devices 
linux; GNU C++ version 5.4.0 20160609; Boost_105800; UHD_003.009.005-0-g32951af2

No UHD Devices Found

Best Regards,
Satoshi Ito

> -----Original Message-----
> Dear Satoshi,

> does

>`gnuradio-config-info --enabled-components | grep uhd`

> output anything?

> Best regards,
> Marcus
> On 10/10/2017 10:33 AM, address@hidden wrote:
>> Hi,
>>
>> I install UHD and GNU Radio from source code.
>> And when gnuradio-companion is started, the following error is output.
>> Please tell me how to solve it.
>> 
>> address@hidden:~/workarea/gnuradio/build$ <<< Welcome to GNU Radio Companion 
>> 3.7.10.1 
>>>
>> 
>>Block paths:
>>        /home/psc/.grc_gnuradio
>>          /usr/local/share/gnuradio/grc/blocks
>>  
>> Loading: "/home/psc/workarea/gnuradio/AAA/examples/AAA_USRP.grc"
>> Block key "uhd_usrp_sink" not found
>> Block key "uhd_usrp_source" not found
>> Done
>> Best Regards,
>> Satoshi Ito

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