Need to simulate a keypress in a matlab script
19 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Jonathan Broyles
am 29 Nov. 2023
Kommentiert: Jonathan Broyles
am 29 Nov. 2023
%Need to be able to simulate a keypress in GUI matlab script
%Below is the simplified code segment for how keypress are collected and processed. Later in a diffenent function I need to be able remotely press the "space" key to call "pauseCallback(this);". In C, I would use ungetc(), and I did try a dos command but it failed becuase it opens in a different shell than matlab. Also, if you simplay make the call in the later function, which will need to repeated, it will eventually fail from stack overflow. I looked at everything I could find, but to no avail, any ideas here would be greatly appreciated, Thank you.
%Add Keyboard Processor - Hot Key Commands entered from keyboard
h_keyboard = this.FigureHandle;
set(h_keyboard,'KeyPressFcn',@keyproc);
function keyproc(src,event)
disp(event.Key);
if event.Key == "space" %% Stop/Start Audio Playback
pauseCallback(this);
end
end
0 Kommentare
Akzeptierte Antwort
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Introduction to Installation and Licensing finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!