Graphics

Note: See Chapter 6 for sample graphics programs.

ESC K

 

Select Single-density Graphics Mode

Format:

ESC

K

n1

n2

ASCII code:

Decimal:

27

75

n1

n2

Hexadecimal:

 

1B 48

n1

n2

Comments:

Turns on eight-pin single-density graphics mode (60 dots per inch). The total number of columns = nl + (n2 x 256).

ESC L

 

Select Double-density Graphics Mode

Format:

ESC

L

 

 

ASCII code:

n1

n2

Decimal:

27

76

n1

n2

Hexadecimal:

 

1B

4C

n1 n2

Comments:

Turns on eight-pin low-speed double-density graphics mode (120 dots per inch). The total number of columns = nl + (n2 x 256).

ESC Y Select High-speed Double-density Graphics Mode

Format:

ASCII code:

ESC

Y

n1

n2

Decimal:

27

89

n1

n2

Hexadecimal:

1B

59

n1

n2

Comments:

Turns on eight-pin high-speed double-density graphics mode (120 dots per inch). The total number of columns = nl + (n2 x 256).

A-30

Command Summary