Re: [Discuss-gnuradio] usrp_spectrum_sense.py raw iq samples

2017-01-03 Thread Mallesham Dasari
Hello, I am writing the raw IQ samples (m.raw_data) from usrp_spectrum_sense.py to a file. I would like to bypass the FFT overhead, which I will do later. I want to scan the whole wide band of wifi as fast as possible. Can anyone throw some light on how to take only raw samples without FFT? -- B

Re: [Discuss-gnuradio] reg:GNUradio build - gr-trellis module

2017-01-03 Thread Bastian Bloessl
Hi, Am 03.01.2017 um 16:59 schrieb Oleg Kokorin: I'd like to confirm, the problem with the gr-trellis module has not been resolved yet. it's breaking gnuradio package installation (compilation) because of missing file gr-trellis/doc/docbookx.dtd. this solved the problem for me (I use homeb

[Discuss-gnuradio] Hello, 2017!

2017-01-03 Thread Ben Hilburn
Hi all - Happy New Year! Last year was a great year for the GNU Radio project, and I think 2017 is going to be even better. We got a lot of key infrastructure work done in 2016 (and I'm not talking about just code), and as a result we are very well situated to knock out our goals over the next yea

[Discuss-gnuradio] reg:GNUradio build - gr-trellis module

2017-01-03 Thread Oleg Kokorin
d /tmp/gnuradio-20170103-16624-1gyswt2/gnuradio-3.7.9.1/build && /tmp/gnuradio-20170103-16624-1gyswt2/gnuradio-3.7.9.1/cmake/bin/cmake -E cmake_depends "Unix Makefiles" /tmp/gnuradio-20170103-16624-1gyswt2/gnuradio-3.7.9.1 /tmp/gnuradio-20170103-16624-1gyswt2/gnuradio-3.7.

Re: [Discuss-gnuradio] [Bulk] Re: How to "kill flowgraph" with a custom block

2017-01-03 Thread Gisle Vanem
davidk wrote: > Here is my UDP Server Block Python Code: > > /import numpy > import socket > from gnuradio import gr > from gnuradio import blocks > > UDP_IP = "192.168.10.2" > UDP_PORT = 58 > > sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) > > class serverSource(gr.sync_block): >

Re: [Discuss-gnuradio] How to "kill flowgraph" with a custom block

2017-01-03 Thread davidk
I've just tried closing the socket after the appropriate operations have been performed and this still doesn't seem to rectify my issue. David -- View this message in context: http://gnuradio.4.n7.nabble.com/How-to-kill-flowgraph-with-a-custom-block-tp62332p62403.html Sent from the GnuRadio ma

Re: [Discuss-gnuradio] How to "kill flowgraph" with a custom block

2017-01-03 Thread davidk
Dear Marcus, Happy new year! Here is my UDP Server Block Python Code: /import numpy import socket from gnuradio import gr from gnuradio import blocks UDP_IP = "192.168.10.2" UDP_PORT = 58 sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) class serverSource(gr.sync_block): def __init_