G'day,
I'm looking for raw data. Don't you use the usrp_rx_cfile.py script to
capture frequency spectrum?
e.g.: ./usrp_rx_cfile.py -d 32 -f 137.5M
You may need to play with the options -R, -g, -N (subdev, gain and number of
samples) depending on your setup where
-R [A|B]
Berndt,
I can grab some APT audio with a USRP and Bob McGwier's rx apt code.Or
are you looking for the raw data coming off the TVRF -- could probably do
that as well but will need some pointers as to how to grab the raw sample
off the TVRF card -- suppose one just takes the rxapt python co
On Sat, Dec 09, 2006 at 03:14:28PM +1030, Berndt Josef Wulf wrote:
> G'day,
>
> Ok, let's try it this way:
>
> Is there someone with the equipment and time to record APT signals
> transmitted
> by NOAA satellites in the 137MHz band? Alternatively, geostationary weather
> satellites transmit WE
G'day,
Ok, let's try it this way:
Is there someone with the equipment and time to record APT signals transmitted
by NOAA satellites in the 137MHz band? Alternatively, geostationary weather
satellites transmit WEFAX pictures at around 1691MHz (Hey, were are the guys
that tuned into GPS spectrum
Hi,
I am looking for USRP/RFX2400 bloack diagrams, but it seems that the files
at the link below are moved/deleted. If anybody has the diagrams mentioned
below, pls send them to me directly.
Thanks,
Rohit
-
Lee Patton
Tue, 29 Aug
Dan Halperin schrieb:
John Clark wrote:
We are putting a new USRP module in service. Is there some firmware
setup required,
and if so what is the procedure. The 'manual' mentions if the LED is
blinking in a
certain way, that the firmware has not been loaded, but there's
doesn't seem to
be a p
Also, generally speaking, you don't want to start with the
Basic Tx or Basic Rx. Those are really designed to work with
an external tuner, transverter, etc.
Can someone who is using their BasicRX in this way describe their setup?
Thanks,
/jordan
__
John Clark wrote:
> We are putting a new USRP module in service. Is there some firmware
> setup required,
> and if so what is the procedure. The 'manual' mentions if the LED is
> blinking in a
> certain way, that the firmware has not been loaded, but there's
> doesn't seem to
> be a paragraph on ho
We are putting a new USRP module in service. Is there some firmware
setup required,
and if so what is the procedure. The 'manual' mentions if the LED is
blinking in a
certain way, that the firmware has not been loaded, but there's doesn't
seem to
be a paragraph on how to load the firmware.
Tha
On Friday 08 December 2006 14:27, M. Ranganathan wrote:
> Looking at Ettus Research web page and given that I have already ordered
> a BasicRx board + USRP, can a TVRX (50 MHz to 870 MHz Receiver) do the
> trick in conjunction with the BasicRx if I want to receive VHF/UHF from
> a walkie talkie ?
On Fri, Dec 08, 2006 at 02:27:35PM -0500, M. Ranganathan wrote:
> Thomas, Eric and Dan, thanks for your replies!
>
> Looking at Ettus Research web page and given that I have already ordered
> a BasicRx board + USRP, can a TVRX (50 MHz to 870 MHz Receiver) do the
> trick in conjunction with the B
Thomas, Eric and Dan, thanks for your replies!
Looking at Ettus Research web page and given that I have already ordered
a BasicRx board + USRP, can a TVRX (50 MHz to 870 MHz Receiver) do the
trick in conjunction with the BasicRx if I want to receive VHF/UHF from
a walkie talkie ? Seems like a
On Fri, Dec 08, 2006 at 09:04:34AM -0800, Thomas Schmid wrote:
> Hi Ranga
>
> On 12/8/06, M. Ranganathan <[EMAIL PROTECTED]> wrote:
> >
> >Hello!
> >
> >I am a newcomper to SDR. I have scoured the mailing list but I cant find
> >a definitive answer on the following questions (I suppose its been as
On Fri, Dec 08, 2006 at 08:19:09AM -0500, Philip Balister wrote:
> >
> >Remember that the GPIF is currently set up to DMA 256 16-bit values.
> >Perhaps that part needs changing. The magic value is probably buried
> >in the WaveData table in usrp_gpif.c
>
> I looked over the GPIF stuff with the Cy
Hi Ranga
On 12/8/06, M. Ranganathan <[EMAIL PROTECTED]> wrote:
Hello!
I am a newcomper to SDR. I have scoured the mailing list but I cant find
a definitive answer on the following questions (I suppose its been asked
but I cant seem to find answers in the archives at any rate):
1. Can anybody
Hello!
I am a newcomper to SDR. I have scoured the mailing list but I cant find
a definitive answer on the following questions (I suppose its been asked
but I cant seem to find answers in the archives at any rate):
1. Can anybody recommend an RF Front end to be used with the USRP from
Ettu
Remember that the GPIF is currently set up to DMA 256 16-bit values.
Perhaps that part needs changing. The magic value is probably buried
in the WaveData table in usrp_gpif.c
I looked over the GPIF stuff with the Cypress tool I do not see any
reference to transfer size in there. I am thinking
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