Ah, I had in my memory that we've added C++ templates to all the soapy blocks, seems we
haven't. Sorry.
On 02.06.24 19:42, robin ivetic wrote:
Hi Marcus,
Please can you be more specific, I tried with 2 gnuradio binary packages installed on Arch
and USB boot DragonOS, except uhd: usrp sink, neither block accept c++. like SoapyHackRF,
SoapyLime, depreciated Soapy sink (general), SoapyPluto sink, maybe I'm doing something
wrong, when I start to build flowgraph, I choose option-properties-output language C++ -
without GUI
Robin
------------------------------------------------------------------------------------------
*From:* Marcus Müller <mmuel...@gnuradio.org>
*Sent:* Sunday, June 2, 2024 4:48 PM
*To:* robin ivetic <otpisa...@hotmail.com>; JORGE GONZALEZ ORELLANA via GNU Radio, the
Free & Open-Source Toolkit for Software Radio <discuss-gnuradio@gnu.org>
*Subject:* Re: saving script with cpp instead py
Hi Robin,
indeed, gr-osmosdr simply isn't C++; so you can't use it in C++ flow graphs.
However, the necessity for it has largely been supplanted by gr-soapy in mainline GNU
Radio; you should be able to use most hardware without gr-osmosdr, simply with the
built-in soapy blocks.
Best,
Marcus
On 01.06.24 22:01, robin ivetic wrote:
Hello,
I can't save any script to run as cpp, because block that I'm using (gr-osmosdr) not
support cpp. Searching I found this example
<https://github.com/gnuradio/gnuradio/issues/2297>, need to turn flag cpp and alo
include cpp_template, means that I need to compile from the source, but than I realize
that almost all hardware sink/wrappers and sources blocks inside gnuradio installed from
package, don't offer also cpp support.
<https://github.com/gnuradio/gnuradio/issues/2297>
Add C++ generation support in GRC to all blocks · Issue #2297 · gnuradio/gnuradio
<https://github.com/gnuradio/gnuradio/issues/2297>
The checklists below indicate which blocks have C++ support in master. gr-analog 25/34 ✔️
analog_agc2_xx analog_agc3_xx analog_agc_xx analog_am_demod_cf analog_const_source_x
analog_cpfsk_bc analog...
github.com
Now I don't know if I need to turn this feature on the gnuradio level, when I'm
compiling or just block per block, and if second option true, what would be correct
procedure to include cpp saving script when compiling gr-osmosdr.
Robin
