It has been written elsewhere that StreetDeck
uses PNG images to display text, rather than
use Windows to render it.
So the source of these fonts would need to
make every character available as a bitmap
in order to fully support unicode.
Maybe this can be done if the fonts are rendered
from a TrueType or PostScript font, but I
don't know the origin of the fonts.
Edit: I see it's actually quite well documented in
http://www.mp3car.com/vbulletin/digitalmods-scripts-api/70007-streetdeck-fonts.html
Unfortunately, the situation is worse than I expected:
there's only US-ASCII support, so even accented characters
will not display ... That really hurts!
Seeing this I suppose asking for Unicode is too much, but
can't you at least extend the character set to Windows-1252 ?
Pim