[sci.misc] Teletext / Videotext

fs_reise@rcvie@tuvie.uucp (Christian Reiser) (12/10/90)

Hi all,

sorry, if this is the wrong newsgroup, but ...

	as everybody knows, in modern television sets there exists the
possibility to get some text on the screen depending on what station you
are actually watching. In Austria this system is called "Teletext", the
German call it "Videotext" as far as I know. (It is independent from post
and phone lines !!!). In the following paragraphs I will refer to this 
system as teletext.

After some hard search I managed to get some hardware to be able to read
teletext pages into my computer. I figured out that they use National
ASCII for printing characters but have a lot of control codes which 
perhaps even switch between character sets.

If you know anything about this control codes please mail your
information to me.

Any help welcome.

Greetings from Vienna/Austria
CR

Christian Reiser			Tel.: +431 39 16 21 / 247
Alcatel Austria-ELIN			Fax.: +431 39 14 52
Ruthnergasse 1-7			E-mail: fs_reise@rcvie.at
A-1210 Wien				 or: ...(!mcsun)!tuvie!rcvie!fs_reise
Austria