Saturday, May 28, 2011

Re: [Discuss-gnuradio] libusb1 not the solution to USRP crashing

On 05/28/2011 03:11 PM, Brett L. Trotter wrote:
> I just discovered the not well published --with-fusb-tech=libusb1 option
> to configure, hoping to resolve the USRP1 non-uhd crashing issues myself
> and one other person are seeing when the flowgraphs do a lock or stop.
> Unfortunately, I still see the same lockup, which rules out any
> libusb-0.1 possibilities. I removed libusb-devel from my system and
> recompiled gnuradio with the libusb1 option. You can see libusrp in the
> ldd here as well.
>
Well, that's too bad. I think you'd mentioned that UHD cleared up the
crashing problem, yes?

Also, Thomas Tsou talked about the "--with-fusb-tech" option for
"configure" on this list
just a couple of days ago. I actually recall it from last year or
so, but haven't ever had to
use it.

--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org

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