Citizen PPU-231 manual Esc =

Models: PPU-231

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PPU-231 User’s Manual

ESC =

n

 

 

 

 

 

 

 

 

[Function]

 

Data Input Control

 

 

 

 

 

 

[Code]

 

<1B>H<3D>H<n>

 

 

 

 

 

 

[Range]

 

{0 ≤ n ≤FF}

Data is described in Hex code.

 

 

 

 

 

[Outline]

 

Selecting equipment in which data input from the host is effective.

 

 

 

 

 

• Each bit of n indicates as follows:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bit

 

Equipment

 

 

Value

 

 

 

 

 

 

 

0

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

Printer

 

Invalid

 

Valid

 

 

 

 

 

1

 

Not defined

 

 

 

 

 

 

 

 

 

2

 

Not defined

 

 

 

 

 

 

 

 

 

3

 

Not defined

 

 

 

 

 

 

 

 

 

4

 

Not defined

 

 

 

 

 

 

 

 

 

5

 

Not defined

 

 

 

 

 

 

 

 

 

6

 

Not defined

 

 

 

 

 

 

 

 

 

7

 

Not defined

 

 

 

 

 

 

 

 

 

• When the printer has not been selected, this printer abandons all the

 

received data

 

 

until it is selected by this command.

 

 

 

 

 

[Caution]

 

• Even when

the printer has not been selected, it can become BUSY state

 

 

through printer operation.

 

 

 

 

 

 

 

 

• When the printer is deselected, this printer

discards all the data

until it

is

 

 

selected with this command.

 

 

 

 

 

 

[Default]

 

• The initial value of n is "1".

 

 

 

 

 

 

[Sample Program]

LPRINT "AAAAA" ;

LPRINT CHR$ (&H1B) + "=" + CHR$ (0) ;

LPRINT "aaaaa" + CHR$ (&HA) ;

LPRINT CHR$ (&H1B) + "=" + CHR$ (1) ;

LPRINT "AAAAA" + CHR$ (&HA) ;

[Print Results]

51

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Page 64
Image 64
Citizen PPU-231 manual Esc =