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fventuri / gr-sdrplay3

Out-of-tree GNU Radio module for SDRplay RSP devices - SDRplay API V3.X
GNU General Public License v3.0
45 stars 7 forks source link

Output stdout to GRC message port #16

Open kirat68 opened 2 years ago

kirat68 commented 2 years ago

This feature would be nice to have:

fventuri commented 2 years ago

Tarik, I looked at the source code for the gr-sdrplay3 GNU Radio module and I don't see anywhere where it is writing directly to stdout (or to the C++ stream std::cout).

I also just ran the FM receiver example (https://github.com/fventuri/gr-sdrplay3/blob/master/examples/FM-Receiver-SDRplay.grc) for about 30 seconds, and the only messages I see on the console are warning and info log messages from the GR_LOG_* functions (or perhaps macros).

Are these log messages the "output to stdout" that you are referring to in your request?

Franco

kirat68 commented 2 years ago

Olá Franco,

Sorry was not enough concise. Yes I meant the log messages that are printed in the console. Would be great the have them printed to a message port. Would be then available in the grc python code for further actions. Nice also would be to have the choice to route them to console (as it is now) or to message port or to both.

For example, catching "overload detected" could be nice to trigger appropriate actions ...

Tarik