[Hackrf-dev] "HackRF One not found" occurs always

[Mehdi Asgari]

Thanks Mike.
Unfortunately the "laptop-mode-tools" didn't fix my problem (I used
1d50:6089)
But I've managed to use the HackRF with both Pentoo and GNU Radio Live DVD
on my laptop and they work without problem.
Update: When I connect my HackRF in GNU Radio Live or Pentoo (or even my
Macbook), the green LED (USB indicator on HackRF) is On (without blinking.
It's always On)
But when I connect it to my Ubuntu 14.04 (on the same ThinkPad laptop), the
Green LED blinks.

On Mon, Sep 22, 2014 at 5:47 AM, Michael Ossmann <mike at ossmann.com> wrote:

> On Wed, Sep 17, 2014 at 06:59:41PM +0430, Mehdi Asgari wrote:
> >
> > Every time that I execute ‘hackrf_info’, it gives the error
> > “HACKRF_ERROR_NOT_FOUND (-5)” , but when I execute the command
> > instantly after the first one, it shows my device’s info.
>
> That might be a symptom of: https://github.com/mossmann/hackrf/issues/97
>
> > Update: I also tested DFU boot (with the hackrf_one_usb_ram.dfu file),
> but
> > dfu-util gives me this in the end:
> >
> > “Device returned transfer size 2048
> >
> > DFU CRC does not match
> >
> > Unsupported DFU file revision 0000"
>
> That is probably due to an incompatible version of dfu-util.  See:
> https://github.com/mossmann/hackrf/issues/117#issuecomment-53018384
>
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