I see what I have to do to detect the code table repertoire, but a 'normal' western Windows will not have Arabic, Hebrew, ... fonts installed by default so I wouldn't be able to display this text properly.
I could add these fonts in the software, load as needed etc. but that's a lot of work!
Also I need someone to get a good, long recording of strong stations which display Hebrew or Arabic so I can correctly detect the code table switching.
Summary: don't hold your breath