I understand the OP question. And Brian gave a pretty good explanation on how
to do it..
If I may add my grain of salt, it would be Wise to ‘zoom’ to a part of the
scanned Spectrum based on a peek that have a minimum amplitude. If not the
software would jump all over the place Inside the scanne
On 24 April 2018 at 09:52, Brian Gieryk wrote:
>
> Never having used hackrf_sweep, this may be a stupid question.
Not a stupid question at all.
> Is there a peak find/hold function?
hackrf_sweep is the backend, while there are multiple frontend pieces of
software. I believe that some of them h
Never having used hackrf_sweep, this may be a stupid question.
Is there a peak find/hold function?
That may, if the span is narrow enough to eliminate strong signals of no
interest, be what is sought after.
Then, perhaps, one could write a simple block, that tied into the peak find,
that woul
Hi Matteo,
I think I understand what you're looking for. You want to transmit a
signal, e.g. keyfob, and have the HackRF automatically show you the
frequency that it's transmitting on.
You could use HackRF in a spectrum analyzer mode, such as hackrf_sweep, to
see where the transmission is and th
Hi Dominic,
What I'm trying to do is:
- I want to acquire a signal from a general device ( garage door opener
remote control, rf car's key etc). So I don't know the real value of the
signal (2Hz or 40GHz). Is the hackrf able to set itself on the right value
of frequency and let me know the result
