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Models: CBM-270

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CBM-270 User’s Manual

ESC %

n

 

[Function]

 

Specifying/Canceling download character set

[Code]

 

<1B> H <25> H <n>

 

[Range]

 

0 £ n £ 255

 

[Outline]

 

Specifying/canceling download characters.

 

 

Further, only the lowest bit (n0) is valid for n.

 

The lowest bit (n0) indicates the following.

 

 

 

 

 

 

n0

Function

0Canceling download character set

1Specifying download character set

[Caution]

Download characters and download

bit images can not be defined

 

simultaneously.

 

 

[Default]

n = 0

 

 

[See Also]

ESC &

 

 

[Sample Program]

 

 

 

GOSUB *SETCHR

DATA

6

 

LPRINT CHR$ (&H1B) ; "%" ; CHR$ (0) ;

DATA

&HFF, &H80, &H00

 

LPRINT "@A" ; CHR$ (&HA) ;

DATA

&H80, &H80, &H00

 

LPRINT CHR$ (&H1B) ; "%" ; CHR$ (1) ;

DATA

&H80, &H80, &H00

 

LPRINT "@A" ; CHR$ (&HA) ;

DATA

&H80, &H80, &H00

 

END

DATA

&HFF, &HFF, &HFF

 

*SETCHR :

DATA

&HFF, &HFF, &HFF

 

LPRINT CHR$ (&H1B) ; "&" ;

DATA

12

 

LPRINT CHR$ (3) ; "@" ; "A" ;

DATA

&HFF, &HFF, &HFF

 

FOR J=1 TO 2

DATA

&H80, &H07, &HF9

 

READ REP

DATA

&H80, &HFF, &HF9

 

LPRINT CHR$ (REP) ;

DATA

&H87, &HFE, &H01

 

FOR I=1 TO REP*3

DATA

&H9F, &H06, &H01

 

READ D

DATA

&HF8, &H06, &H01

 

LPRINT CHR$ (D) ;

DATA

&HF8, &H06, &H01

 

NEXT I

DATA

&H9F, &H06, &H01

 

NEXT J

DATA

&H87, &HFE, &H01

 

RETURN

DATA

&H80, &HFF, &HF9

 

 

DATA

&H80, &H07, &HF9

 

 

DATA

&HFF, &HFF, &HFF

[Print Results]

52

CITIZEN

Page 52
Image 52
Citizen CBM-270 user manual Esc %