Re: [Hackrf-dev] direction finding with hack rf.

[pete M]

A big thank you!!


Provenance : Courrier pour 
Windows 10


De : Dominic Spill 
Envoyé : Tuesday, April 10, 2018 5:09:42 PM
À : pete M
Cc : HackRF-dev@greatscottgadgets.com
Objet : Re: [Hackrf-dev] direction finding with hack rf.

Hi,

There's a video of it here: 
https://archive.org/details/Shmoocon2018/Shmoocon2018-Pseudo-dopplerRedux.mp4

We haven't gotten around to publicising the videos of our presentations from 
Shmoocon yet (mostly because I only just discovered that they were online).

Thanks,
  Dominic

On 10 April 2018 at 15:07, pete M 
> wrote:

I remember that Micheal did a presentation to a show that involved the hackrf 
and an antenna switcher "cheese cake" or something like that.

Never been able to see the video even if it was recorded..


anyone remember that and have some info on it?


thanks


ve2pf

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Re: [Hackrf-dev] direction finding with hack rf.

[Dominic Spill]

Hi,

There's a video of it here:
https://archive.org/details/Shmoocon2018/Shmoocon2018-Pseudo-dopplerRedux.mp4

We haven't gotten around to publicising the videos of our presentations
from Shmoocon yet (mostly because I only just discovered that they were
online).

Thanks,
  Dominic

On 10 April 2018 at 15:07, pete M  wrote:

> I remember that Micheal did a presentation to a show that involved the
> hackrf and an antenna switcher "cheese cake" or something like that.
>
> Never been able to see the video even if it was recorded..
>
>
> anyone remember that and have some info on it?
>
>
> thanks
>
>
> ve2pf
>
> ___
> HackRF-dev mailing list
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>
>
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[Hackrf-dev] direction finding with hack rf.

[pete M]

I remember that Micheal did a presentation to a show that involved the hackrf 
and an antenna switcher "cheese cake" or something like that.

Never been able to see the video even if it was recorded..


anyone remember that and have some info on it?


thanks


ve2pf
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Re: [Hackrf-dev] HackRF Amp, RF and LNA gain setting?

[Dominic Spill]

Hi Herb,

Assuming you are using the gr-osmosdr block to control the HackRF, you will
need to add RF, IF, and BB to the "device arguments" field.

I believe they can be specified as "RF=14,BB=16,IF=8"

RF is the amp, so it is either 0 or 14
BB is 0 to 62 in steps of 2
IF is 0 to 40 in steps of 8

Unfortunately I don't have a HackRF in front of me to test this, so if it
doesn't work, try RF=1 for amp on.

Thanks,
  Dominic

On 10 April 2018 at 09:18, Sims, William Herb (MSFC-ES63) <
herb.s...@nasa.gov> wrote:

>
> Guys and Gals,
>
> I am trying to pass arguments to the HackRF One unit via the gnss-sdr
> program.
>
> I have determined that to turn the bias on/off the argument label is
>
> bias=1
>
> What are the argument labels to turn the amplifier, LNA and IF amplifiers
> on?
>
> Thanks in advance,
>
> Herb
>
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>
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[Hackrf-dev] HackRF Amp, RF and LNA gain setting?

[Sims, William Herb (MSFC-ES63)]

Guys and Gals,

I am trying to pass arguments to the HackRF One unit via the gnss-sdr program.

I have determined that to turn the bias on/off the argument label is

bias=1

What are the argument labels to turn the amplifier, LNA and IF amplifiers on?

Thanks in advance,

Herb
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[Hackrf-dev] RX/TX switching

[Matteo Terzi]

Hi,
I'd like to know if there is a way to switch from RX mode to TX mode and
vice versa with GRC Radio Companion.
Thanks

-- 
Matteo TERZI
Google Gmail Member
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