On May 3, 2020, at 12:29, Joris <jo...@v5.be> wrote:
Hi,
In the same vain: have you tried other usb ports? There is always the
(ever fun) possibility that it can't deliver power or...
J
Op zo 3 mei 2020 18:26 schreef Noah Jaehnert <njaeh...@gmail.com
<mailto:njaeh...@gmail.com>>:
Thanks Christopher. I have tried multiple USB cables as well (at
least 5) with the same response/issue.
Any other ideas?
-Noah
> On May 3, 2020, at 12:18, Christopher Howard
<christopher.how...@qlfiles.net
<mailto:christopher.how...@qlfiles.net>> wrote:
>
> Hi, I was just wanting to confirm if you 100% certaom your USB
cable is
> good. Maybe want to try another one. I spent days once trying
to figure
> out why my USB light was not coming on, and it was because I
was using
> a USB charge cable instead of a data cable.
>
> --
> Christopher Howard
> p: +1 (907) 374-0257
> w: https://librehacker.com
> social: https://gnusocial.club/librehacker
> gpg: ADDEAADE5D607C8D (keys.gnupg.net <http://keys.gnupg.net>)
>
>> On Sat, 2020-05-02 at 14:56 -0400, Noah Jaehnert wrote:
>> Hi all,
>>
>> I cannot get my HackRF Blue to be recognized in Linux
(Raspberry Pi),
>> nor Mac OS X. I get nothing in dmesg, /var/log/syslog, lsusb,
>> hackrf_info, nor dfu-util. The device just doesn't seem to exist.
>>
>> In normal mode, 3v3, 1v8, and RF leds are on solid, but no USB. In
>> DFU, 3v3 is on and RF is on (somewhat dim), no USB.
>>
>> It seems to be exhibiting the same symptoms as Pierre's here:
>>
https://pairlist9.pair.net/pipermail/hackrf-dev/2015-December/001735.html
>>
>> Tried on 3 different computers (Raspberry Pi w/Buster, Mac OS
X, and
>> Windows 10). On Win10, I get a "Device Descriptor Failed"
error. On
>> the other two (RasPi and Mac), there is nothing in dmesg, lsusb,
>> logs, etc. Its as if the device is dead from a USB perspective.
>>
>> On Windows, when plugged in, it shows as "Unknown USB Device
(Device
>> Descriptor Failed)." However, I cannot seem to do anything
with it. I
>> tried dfu-util and reflashing but it is not recognized by
dfu-util on
>> Windows either.
>>
>> Is there anything I can do about this? Or is my HackRF toast?
>>
>> Thanks,
>>
>> -Noah
>>
>> _______________________________________________
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>> HackRF-dev@greatscottgadgets.com
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>
>
>
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