Re: [Discuss-gnuradio] vector sink data

2012-08-16 Thread abdullah unutmaz
Greetings, Could I set up an ordinary paralel output shift register using vector_sink or probe_signal? When I examined both vector_sink & probe_signal, process was ended when the output was displayed. But, I need an ongoing data acquisition, though I can get different outputs from both of the b

Re: [Discuss-gnuradio] Optimising performance of N210 + XCVR2450

2012-08-16 Thread Michael Hill
Hi Dan, Apologies for the delayed reply - life got in the road of my USRP stuff.. thanks heaps, these are exactly the answers I needed!! Cheers -Michael On Thu, Jul 26, 2012 at 1:33 AM, Daniel Labarowski wrote: > Michael, > > 1) For 8 bit you change the wire format parameter of the UHD Source

Re: [Discuss-gnuradio] vector sink data

2012-08-16 Thread Ben Reynwar
tb.start() while not_finished: time.sleep(10) my_data = tb.my_probe_signal.level() print(my_data) tb.stop() You can use gr.probe_signal_vc to grab a vector of data, however you'll only grab data every 10 seconds in the above example. This method will only give you occasional snapshots

Re: [Discuss-gnuradio] CMake/SWIG build problems

2012-08-16 Thread Rafael Diniz
Hi Felix, Do you have something in a ready-to-test state concerning the DRM transmitter? I got a new DRM receiver (DR111) which shows the MER and SNR of the reception. Best regards, Rafael Diniz > Hi Josh, > > That hint with the visibility option solved all my problems. I commented > it out in th

[Discuss-gnuradio] Installation on Ubuntu 12.04 LTS

2012-08-16 Thread smith mark
>it's >probably not "stuck", it's just that after that point, it goes off and >uses apt-get to load all of the pre-requisites, which can take a *long* >time, and is done silently, unless you use the --verbose option. Thanks! That was the case. -- Regards, Smith _

[Discuss-gnuradio] GMSK snr

2012-08-16 Thread anay tuljapurkar
Hey All, How can one go about finding the SNR for a GMSK system ( at the GMSK demodulator )? Thanks, Anay. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] gri_control_loop::set_frequency() Possible Error?

2012-08-16 Thread Frederick Lee
Hi, I was looking at the gri_control_loop.cc file and notices the set_frequency() function seemed a little odd. Here's what it looked like. void gri_control_loop::set_frequency(float freq) { if(freq > d_max_freq) d_freq = d_min_freq; else if(freq < d_min_freq) d_freq = d_max_freq; e

Re: [Discuss-gnuradio] vector sink data

2012-08-16 Thread abdullah unutmaz
If I am not wrong, I can use "gr.buffer" with "gr.buffer_reader" to design an exact parallel output shift register, at least the closest one. Abdullah From: Ben Reynwar To: abdullah unutmaz Cc: discuss-gnuradio Discussion Group Sent: Thursday, August 16