Table A-1. Graphics Modes

CRT I

 

 

 

 

8

 

4

80

 

CRT II

 

 

 

 

a

 

6

90

 

Sinale-densltv

 

 

 

 

24

 

32

60

 

Double-density

 

 

 

24

 

33

120

 

CRT III

 

 

 

 

24

 

38

90

 

Triple-density

 

 

 

 

24

 

39

180

 

Hex-density’

 

 

 

 

24

 

40

360

 

‘Adjacent dots cannot De printed In this mode

 

 

 

 

ESC ?

 

 

 

 

 

Reassign Graphics Mode

 

Format:

 

 

 

 

 

 

 

 

 

ASCII

code:

ESC

?

s

n

 

 

Decimal:

 

27

63

 

s

 

n

 

 

Hexadecimal:

1B

3F

s

n

 

 

Comments:

Changes one graphics mode to another. The variable is a character (K, L, Y or Z), which is reassigned to a mode n (O-6).

Command Summary

A-35