Re: [Discuss-gnuradio] Problem using TVRX2 on multiple channels

2012-02-25 Thread shea_watson
! It was this line that I needed: self.uhd_usrp_source_0.set_subdev_spec("A:RX1 A:RX2", 0) Also, I had to update my UHD drivers. Must've been broken somewhere. Thanks! SW mleech wrote: > > On 25/02/12 09:00 PM, shea_watson wrote: >> Now i'm getting another error that i wasn'

Re: [Discuss-gnuradio] Problem using TVRX2 on multiple channels

2012-02-25 Thread Marcus D. Leech
On 25/02/12 09:00 PM, shea_watson wrote: > Now i'm getting another error that i wasn't getting before... > > Exception in thread Thread-2: > Traceback (most recent call last): > File "/usr/lib/python2.7/threading.py", line 552, in __bootstrap_inner > self.run() > File "./runDTVPos.py", line

Re: [Discuss-gnuradio] Problem using TVRX2 on multiple channels

2012-02-25 Thread shea_watson
Now i'm getting another error that i wasn't getting before... Exception in thread Thread-2: Traceback (most recent call last): File "/usr/lib/python2.7/threading.py", line 552, in __bootstrap_inner self.run() File "./runDTVPos.py", line 333, in run tb = collect_double_tb(f0,filename0,

Re: [Discuss-gnuradio] Problem using TVRX2 on multiple channels

2012-02-25 Thread Jason Abele
On Sat, Feb 25, 2012 at 3:16 PM, shea_watson wrote: > > Hello, > > I'm using Ubuntu 11.10, UHD 003.004.000, the USRP N210, and the TVRX2 card. > > I am trying to use both the receive channels at once but I am getting a > strange error. > > Below is my code: > >                self.Add(self.wxgui_f

[Discuss-gnuradio] USRP2 FPGA: how to use custom_defs

2012-02-25 Thread Marius Ciepluch
Hi! I'm planing on adding CUSTOM_DEFS to the USRP2 FPGA image, that I want to extend with custom Verilog modules. (http://code.ettus.com/redmine/ettus/projects/uhd/repository/revisions/master/entry/fpga/README.txt) I want to do this in a minimal invasive way, using some of the Simulink Xilinx dev

[Discuss-gnuradio] Problem using TVRX2 on multiple channels

2012-02-25 Thread shea_watson
Hello, I'm using Ubuntu 11.10, UHD 003.004.000, the USRP N210, and the TVRX2 card. I am trying to use both the receive channels at once but I am getting a strange error. Below is my code: self.Add(self.wxgui_fftsink2_0.win) self.uhd_usrp_source_0 = uhd.usrp_sou

Re: [Discuss-gnuradio] Citation of GNUradio codes

2012-02-25 Thread Nazmul Islam
Thanks a lot, George & Michael. I really appreciate your suggestions. Nazmul On Sat, Feb 25, 2012 at 1:59 PM, Michael Dickens wrote: > Hi Nazmul - If you use the GNU Radio GIT master and update it regularly, I > think that > > GNU Radio Website, accessed February 2012. [Online]. Available: > ht

Re: [Discuss-gnuradio] Citation of GNUradio codes

2012-02-25 Thread Michael Dickens
Hi Nazmul - If you use the GNU Radio GIT master and update it regularly, I think that GNU Radio Website, accessed February 2012. [Online]. Available: http://www.gnuradio.org is complete enough, since it refers to both the project in general as well as the code. If you use a specific version (

[Discuss-gnuradio] 3. Re: RDS reception (mle...@ripnet.com)

2012-02-25 Thread Justin Kelly
This may seem counter productive, but have you guys considered writing a good FM signal generator for testing your receivers? at the very least you'll have a way to broadcast within the lab to your stereo system. cheers, Justin N2TOH ___ Discuss-gnura

Re: [Discuss-gnuradio] Citation of GNUradio codes

2012-02-25 Thread George Nychis
Hi Nazmul, I've seen most people just cite "GNU Radio. http://gnuradio.org"; ... ultimately benchmark_tx and benchmark_rx use large parts of the entire GNU Radio project. - George On Fri, Feb 24, 2012 at 7:16 PM, Nazmul Islam wrote: > Hello, > > I have used the benchmark_tx and benchmark_rx cod