Re: [Discuss-gnuradio] Trying to connect USRP200 to Ubuntu18.04.1 in VM

On 08/10/2018 09:50 AM, Linda20071 wrote:
>
> I connected USRP200 to my host computer via USB3.0. I set up the VM
> adaptor's IP address and subnet mask as 192.168.10.1 & 255.255.255.0
> via Windows 10.
>
> However, when I run "uhd_find_devices", I got: linux; GNU C++ version
> 7.3.0; Boost_106501; UHD_003.010.003.000-0-unknown No UHD Devices Found
>
> Under command "uhd_usrp_probe", I got: linux; GNU C++ version 7.3.0;
> Boost_106501; UHD_003.010.003.000-0-unknown Error: LookupError:
> KeyError: No devices found for -----> Empty Device Address
>
> Under "lsusb" command, I got: Bus 001 Device 002: ID 80ee:0021
> VirtualBox USB Tablet Bus 001 Device 001: ID 1d6b:0001 Linux
> Foundation 1.1 root hub.
>
>
> Could the UHD driver be automatically installed if gnuradio is
> installed via apt? I couldn't see the uhd/images directory under
> /usr/local/share.
>
> Any advice on how to solve this problem?
>
>
>
>
Normally, when things are installed via apt, they'll be in /usr, rather
than in /usr/local

It doesn't look like your system can even see the USRP.

Getting decent USB performance through a VM is very difficult, so we
don't generally recommend using USB-type USRPs through a VM.




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