Star Micronics LC24-10 Select graphics Mode, Density, Copy standard characters from ROM into RAM

Models: LC24-10

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Select graphics

mode

 

 

 

 

Mode ASCII

 

 

 

 

Decimal

Hexadecimal

< ESC >

“[”

“g”

nl

27

91 103 nl

1B SB 67 nl

IBM

n2

mO

ml

m2

n2

m0 ml m2

... n2 m0 ml m2

 

Selects one of eight graphics modes depending on the value of m0 and prints dot graphics in this mode. The graphic image is (nl + n2 x 256)

-1 dots wide. See <ESC> “K” (for 8-bit graphics) or < FS> “Z” (for 24-bit graphics) for information on ml, m2, ...

m0

Graphics mode

 

 

 

 

0

8-bit Single-density

( 60 dots per inch)

1

8-bit Double-density

(120

dots

per

inch)

2

8-bit Double-density,

double-speed

 

 

 

3

8-bit Quadruple-density

(240

dots

per

inch)

8

24-bit Single-density

( 60

dots per inch)

9

24-bit Double-density

(120 dots

per

inch)

11

24-bit Triple-density

(180 dots

per

inch)

12

24-bit Hex-density

(360 dots

per

inch)

Convert graphics

density

 

 

Mode

ASCII

 

 

 

Decimal

Hexadecimal

Both

< ESC >

“?”

n

m

27 63 n m

1B 3F n m

Converts graphics defined by subsequent < ESC > “K”, < ESC > “L”,

<ESC > “Y” or < ESC > “Z” commands to a density mode defined by <ESC> “*,,. n is “K”, “L”, “Y” or “Z”, indicating the mode to be converted. m is a code from < 0 > to < 4 > or < 6 > indicating one of the modes of < ESC > “*“.

DOWNLOAD CHARACTER COMMANDS

Copy standard characters from ROM into RAM

Mode

ASCII

 

 

 

 

 

Decimal

 

 

 

 

Hexadecimal

 

Std.

< ESC >

“:”

CO>

CO>

CO>

27

58

0

0

0

1B

3A

00

00

00

IBM

< FS >

“:”

CO>

CO>

CO>

28

58

0

0

0

1C

3A

00

00

00

Copies all the standard characters to the corresponding download char- acter RAM area, overwriting any download data already present. Ignored when DIP switch 2-l is ON.

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Page 89
Image 89
Star Micronics LC24-10 Select graphics Mode, Density, Copy standard characters from ROM into RAM, Convert graphics