Hello everyone,
I have a B200mini device I'm communicating over USB to a pc which is
running the gnuradio software. The gnuradio does some processing (e.g.,
low-pass filtering, data type conversion, etc), and finally gets to the UDP
sink block where packets are generated and sent through Ethernet
I don't see any obvious reason this would happen, but maybe the
flowgraph glitches each time you connect and that does something to the
throttle's algorithm.
Try changing your program so it connects once, then iterates over the
knobs in a loop with a 1-sec sleep. That will tell you whether
I would like some help sorting out a problem I have with control port. I have a
python script that runs every second to gather the current status of control
port variables. It looks like that causes the flow-graph to speed up somewhat.
I set up a simple flow-graph to test it.
signal_source ->
I need a block which implements different line encoding, decoding schemes
like:
NRZ-M
NRZ-L
NRZ-S
Manchester
RZ
Biphase-L
Biphase-M
Biphase-S
etc...
Is there a block for line encoding/ decoding in GNU Radio.
Thanks in advance
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Discuss-gnuradio
Thank you very much! I have read your code. It's helpful.
Actually, the problem I met is in here
https://lists.gnu.org/archive/html/discuss-gnuradio/2018-03/msg4.html
when I use qt5's library to compile, it will exit code 139 (interrupt by signal
11: SIGSEGV). The error is showed in the last
Hello ruiy!
The display_qt example is compiled when you compile GNU Radio with
gr-qtgui. So the executable should have the following path:
gnuradio/build/gr-qtgui/examples/c++/display_qt
If you want to rewrite CMakeLists.txt to compile it alone, I believe I can
help with that. :) I'm not an
I discover a example about how to compile the qtgui in c++. The example's path
is "gnuradio/gr-qtgui/examples/c++/display_qt.cc"(The website is
https://github.com/gnuradio/gnuradio/tree/master/gr-qtgui/examples/c%2B%2B).
But I don't know how to compile it singlely. I try to rewrite the
