Re: [Discuss-gnuradio] What do I do with this alert?

[Johannes Demel]

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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