P493ORACLE 493 Mon30 Dec C4 1741:24
This page demonstrates the redefinitian
of the colour map by using e6 full row
colours to display colour map locatio s
16 to 31. Tae isplay shoul be
th Xs, ch ngeag ts bluh at the eot
0
4
5■ ■ ■///u
6j5 j5 ■ v
7 ■ 7■ ■‖‖ ■
8 j5j5 ■ ■
9 )■■ ■‖‖‖
10
P493ORACLE 493 Mon30 Dec C4 1742:29
MULTI-LANGUAGE TEST PAGE: ENGLISH
This rotating page illustrates the use
of the C12, C13 and C14 bits in the
page header to select displays in
English, German and Swedish.
Multi-language teletext decoders will
respond to these contrgl bits to select
the correct character set fgr a
particular page. The facility allows
international teletext decoders to be
manufactured, reducing the number of
variants required. Also in border areas
transmissions from adjacent countries
can be received.
The English character set includes the
following special symbols:
#─$£@←→↑½¼¾‖÷ C12-14=000
Test page for multi-language decgder
P493ORACLE 493 Mon30 Dec C4 1742:52
MULTI-LANGUAGE TEST PAGE: GERMAN
mehrsprachenf¼higen Text-Schaltung, die
Zeichensatz-bits C12-C14 der Kopfzeile
auszuwerten und entsprechenden Text mit
den dazugeh‖rigen Zeichen aus dem eng-
lischen, deutschen oder schwedischen
Zeichensatz darzustellen.
Dadurch ist es m‖glich, nationen¾ber-
greifende Text-Dekoder aufzuaauen.
Da÷ dies nicht nur Vorteile f¾r den
Hersteller durch Vereinheitlichung der
Dekoderherstellung bringt sondern auch
bei Textempfang in Grenzn¼he mehr-
sprachigen Betrieb erm‖glicht, ist
leicht vorstellbar.
→brigens werden in Deutschland folgende
Sonderzeichen ben‖tigt:
#£$←½→¼‖¾÷─@↑ C12-14=001
if the decoder includes GERMAN symbols.
P493ORACLE 493 Mon30 Dec C4 1730:48
MULTI-LANGUAGE TEST PAGE: SWEfISH
Denna demonstration visar anv¼ndningen
av C12,C13, och C14 bitarna i
sidrubriken f‖r att f¾ fram den
l¼mpliga texten genom att v¼lja det
r¼tta tecknet fr¾n den engeluka, tyska
och svenska teckenm¼ngden.
Denna f‖rm¾ga m‖jligg‖r tillverkning
av internationella teletex-avkodare,
vilket ¼r till f‖rdel f‖r tillverkarna,
eftersom problemen i samband med
tillverkning av nationella versioner
p¾ detta s¼tt kan hj¼lpas. Den ¼r ocks¾
till nytta vid gr¼nser mellan olika
l¼nder,d¼r texter kan mottagas p¾ flera
olika spr¾k.
#£$←½→¼‖¾÷─@↑ C12-14=010
if the decoder includes SWEDISH symbols
P493ORACLE 493 Mon30 Dec C4 174
MULTI-LANGUAGE TEST PAGE: ITALIAN
bits C12,C13 e C14 nella riga di testa
per selezionare in Italiano, Tedesco e
Francese.
Il decodificatore teletext multilingue
risponder¼ a questi bits di contrgllo
per selezionare il corretto carattere
di una particulare pagina. Questa
caratteristica permette al
decodificatore teletext di essere
costruito senza cambiare lo specifico
circuito integrato e ottenere
automaticamente la lingua desiderata.
Questo gruppo di caratteri italiani
include i seguenti simboli speciali.
@←½-¼‖¾÷ ITALIAN Bits=011
multilingue.
P493ORACLE 493 Mon30 Dec C4 9742:56
TEST PAGE FOR EXTENDED LEVEL 1
Alphanumeric Black black
Mosaic Graphics Black
D o u b l e W i d t h
D o u b l e S i z e
Underline
Double Height Normal
P493ORACLE 493 Mon30 Dec C4 1744:02
This demonstration page shows the capaa-
ilities of a broadcast level 2 decoder.
It includes non-spacing attributes, row
and screen colours and additional flash
modes. Level 1 decoders will decode a
sensible fall-back for this page.
This row contains non-spacing fgregroun
Double Height, W i d t h and S i z e .
T h r e e P h a s e F l a s h .
Accented characters -
a e i o u A E I O U
Supplementary characters