Hi Fred,
this is a warning that you want to execute a 'No GUI' flowgraph without
a terminal.
GRC tries to run your flowgraph by opening a new terminal. All prints
etc. will go into this terminal. But GRC is missing the path to your
terminal application.
How to fix this:
Go to ~/.gnuradio
edit 'config.conf' or create it if the file is not yet present.
Search for the section '[grc]' or add it if not present.
add a line in this section:
xterm_executable = /usr/bin/gnome-terminal
replace the part after '=' with the path to the shell of your choice.
Restart GRC!
I hope this helps.
The result should be that a new terminal pops up as soon as you click on
EXECUTE in GRC if you want to run a 'no GUI' flowgraph.
Cheers
Johannes
On 25.04.2017 04:53, Fred wrote:
Another newb question. I received the enclosed alert and it looks like
it is wanting me to change some profile setting in GNU Radio relating to
xterm. I closed it but dont know if I need to act on it (as if
everything I do going forward will not work correctly) or if it is
something I can just ignore. Please let me know your thoughts.
Best Regards-Fred
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