Re: [Discuss-gnuradio] no device found error

On 08/22/2018 02:12 PM, Cindy Zhang wrote:
> My B200 device runs well with UHD on the development head (version
> 3.13). I am trying to change it back to uhd3.10. I simply created a
> fresh new Linux environment with uhd3.10 installed. The installation
> is successful and it passed "make test". In the terminal window, this
> usrp shows on the list under lsusb command. I first ran
> uhd_find_devices and uhd_usrp_probe with no success. Finally, I ran
> uhd_usrp_probe and got the following result:
>
> uhd_usrp_probe --args="fw=usrp_b200_fw.hex"
> linux; GNU C++ version 7.3.0; Boost_106501;
> UHD_003.010.000.HEAD-0-gef157678
>
> -- Loading firmware image: /usr/local/share/uhd/images/usrp_b200_fw.hex...
> Error: LookupError: KeyError: No devices found for ----->
> Device Address:
> fw: usrp_b200_fw.hex
>
> However, if I switch back to the uhd version on the head, everything
> runs well.
>
> Does anybody have any clues on how this version 3.10 problem occurs?
>
>
>
What happens if you explicity add

type=b200

To your device arguments?


_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio