[Hackrf-dev] HackRF Hang while Tuning with GQRX

[Russell Hande]

I canceled it after 9 min, 23 seconds, it did not lock up. I wonder if
the USB chipset is a factor? My chipset is the Intel Z77, and the
HackRF is on a USB2 port.

On Thu, Jun 27, 2013 at 8:40 AM, Russell Hande <zefie at persona.cc> wrote:

> I'm really bad at forgetting to set reply all in GMail. I booted into

> my LiveDVD to test this so that virtualization wasn't a factor. I am

> running 2013.06.1. I will report back if it crashes, but so far it has

> looped around past 6GHz twice, so perhaps the issue I was having in

> SDRSharp is just with my plugin.

>

> On Thu, Jun 27, 2013 at 8:29 AM, Mike Jameson <mike at scanoo.com> wrote:

>> I meant to say that it is compatible with GNU Radio 3.6.5.

>>

>> My record is 22 seconds at the moment :)

>>

>>

>> Mike

>>

>> --

>> Mike Jameson M0MIK BSc MIET

>> Email: mike at scanoo.com

>> Web: http://scanoo.com

>>

>>

>> On Thu, Jun 27, 2013 at 1:23 PM, Mike Jameson <mike at scanoo.com> wrote:

>>>

>>> Hi Russell,

>>>

>>> Here is a GRC flowgraph I just put together which can reproduce the issue

>>> within a minute by cycling the center frequency.

>>>

>>> Ready to run with GNU Radio 3.5 (maint branch) built by default with the

>>> build-gnuradio script.

>>>

>>>

>>> Cheers,

>>>

>>> Mike

>>>

>>> --

>>> Mike Jameson M0MIK BSc MIET

>>> Email: mike at scanoo.com

>>> Web: http://scanoo.com

>>>

>>>

>>> On Thu, Jun 27, 2013 at 1:19 PM, Russell Hande <zefie at persona.cc> wrote:

>>>>

>>>> Sorry, I should also mention that it is hit or miss, it doesn't always

>>>> happen. If I can pinpoint a specific cause that triggers it, I will

>>>> update.

>>>>

>>>> On Thu, Jun 27, 2013 at 8:14 AM, Russell Hande <zefie at persona.cc> wrote:

>>>> > I've seen this in SDRSharp, if I tune too rapidly it stops sending

>>>> > data. Though it doesn't appear to be a hard crash because stopping and

>>>> > restarting the plugin (closing and reopening the device) works fine.

>>>> > Likewise restarting GQRX should resume normal usage.

>>>> >

>>>> > On Thu, Jun 27, 2013 at 7:45 AM, Mike Jameson <mike at scanoo.com> wrote:

>>>> >> Hi Guys,

>>>> >>

>>>> >> With the latest git source & firmware installed I'm seeing the HackRF

>>>> >> hang

>>>> >> using GQRX when rapidly moving the middle mouse scroller to change

>>>> >> frequency.

>>>> >>

>>>> >> HackRF git log:

>>>> >> commit bc5e683c367e5a6123dfabb5b887987c89fd8ac1

>>>> >> Merge: ed805dc 250d6d4

>>>> >> Author: Michael Ossmann <mike at ossmann.com>

>>>> >> Date:   Wed Jun 26 21:43:16 2013 -0700

>>>> >>

>>>> >> Has anyone else seen this?  I'll attempt to reproduce it using GRC to

>>>> >> rule

>>>> >> out a bug with GQRX.

>>>> >>

>>>> >> Cheers,

>>>> >>

>>>> >> Mike

>>>> >>

>>>> >> --

>>>> >> Mike Jameson M0MIK BSc MIET

>>>> >> Email: mike at scanoo.com

>>>> >> Web: http://scanoo.com

>>>> >>

>>>> >> _______________________________________________

>>>> >> HackRF-dev mailing list

>>>> >> HackRF-dev at greatscottgadgets.com

>>>> >> http://nine.pairlist.net/mailman/listinfo/hackrf-dev

>>>> >>

>>>> _______________________________________________

>>>> HackRF-dev mailing list

>>>> HackRF-dev at greatscottgadgets.com

>>>> http://nine.pairlist.net/mailman/listinfo/hackrf-dev

>>>

>>>

>>