Thanks a lot Jason, Marcus and Moeller for your support and guidance. My
USRP2 with the DBSRX daughter board is up and running :-)
Cheers,
Amee
Moeller wrote:
>
> On 12.08.2010 00:10, Jason Abele wrote:
>> Testing the id number of your DBSRX on USRP2:
> Thanks Jason, your diagnosis instructi
On 12.08.2010 00:10, Jason Abele wrote:
> Testing the id number of your DBSRX on USRP2:
Thanks Jason, your diagnosis instructions are very clear now.
I thought it was more than just changing an ID number.
Can you add this to the official mod.-instructions on the gnuradio Wiki?
It would help people
On 11.08.2010 23:11, Marcus D. Leech wrote:
> In Linux, I/O to "disk-like devices" uses write-behind caching. Which
> means that although your application has sent the data to the
> kernel, and it has been accepted, it may not actually get written out
> to disk. This improves performance in man
On Wed, Aug 11, 2010 at 11:37 AM, Moeller wrote:
> Call "usrp2_probe" to check if the board ID is 13 now. If it is still 2, the
> burning had no effect.
Moeller has a very good tip here, we use different daughterboard id's
to let the software know if the resistor modification has been
performed.
>
> Call "usrp2_probe" to check if the board ID is 13 now. If it is still 2, the
> burning had no effect.
> I tried two times without success (didn't know that the ID would have to
> change).
> After another 3rd attempt later, I was successful.
> Very strange. Every time I followed the instructio
On 11.08.2010 15:49, spaceyaeon wrote:
> Hello,
>
> I am having a similar problem as mentioned by Moeller in his message. I have
> made the required modifications to be USRP2 + DBSRX. All I see is a noise
> floor when I try usrp2_fft.py. I am inputting 2.165 GHz signal through RF
> In. Is there s
Hello,
I am having a similar problem as mentioned by Moeller in his message. I have
made the required modifications to be USRP2 + DBSRX. All I see is a noise
floor when I try usrp2_fft.py. I am inputting 2.165 GHz signal through RF
In. Is there something that I am doing wrong? Do I need external
>The system is kind of working, but usrp2_fft.py reports Failed (or Invalid if
>there's a typo) for every frequency we enter regardless
Hello!
we have a similar problem with the USRP2 and DBSRX.
The modifications are already done, from the instructions at
http://gnuradio.org/redmine/wiki/gnura
On 07/26/2010 06:05 PM, Marc Epard wrote:
> On Jul 26, 2010, at 4:56 PM, Marcus D. Leech wrote:
>
>> Something that would be useful would be a place for people to pick up
>> the necessary burn_dbsrx_eeprom.bin
>> without having to compile the C code. Just sayin'
>
> I found it at
> http://code.et
On Jul 26, 2010, at 4:56 PM, Marcus D. Leech wrote:
> Something that would be useful would be a place for people to pick up
> the necessary burn_dbsrx_eeprom.bin
> without having to compile the C code. Just sayin'
I found it at
http://code.ettus.com/redmine/ettus/projects/public/wiki/U2binari
On 07/26/2010 03:20 PM, Marc Epard wrote:
> On Jul 26, 2010, at 11:29 AM, Marcus D. Leech wrote:
>> Did you do the conversion steps necessary to get a DBS_RX to work
>> with the USRP2?
>
> On Jul 26, 2010, at 11:24 AM, Josh Blum wrote:
>
>> Did you do the hardware mod where you move the resistor?
>
On Jul 26, 2010, at 11:29 AM, Marcus D. Leech wrote:
> Did you do the conversion steps necessary to get a DBS_RX to work with the
> USRP2?
On Jul 26, 2010, at 11:24 AM, Josh Blum wrote:
> Did you do the hardware mod where you move the resistor?
>
> http://gnuradio.org/redmine/wiki/gnuradio/USRP
On 07/26/2010 11:58 AM, Marc Epard wrote:
> We're new to gnuradio and have a shiny USRP2 with a DBSRX
> daughterboard. More details are below.
>
> The system is kind of working, but usrp2_fft.py reports Failed (or
> Invalid if there's a typo) for every frequency we enter regardless of
> whether it'
We're new to gnuradio and have a shiny USRP2 with a DBSRX daughterboard. More
details are below.
The system is kind of working, but usrp2_fft.py reports Failed (or Invalid if
there's a typo) for every frequency we enter regardless of whether it's in the
supported range or not. Oddly, the entere
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