Graphics – First Alert ACTION T-1000 User Manual

Page 74

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Command Summary

ASCII

Dec. Hex.

Description

User-defined Characters (continued)

E S C : 0 n 0

5 8 3 A

Copy ROM to RAM

n = font family

0: Roman 1: Sans Serif

ESC % n

37 25 Select User-defined Set

0: Normal set

1:

User-defined set

ESC 6

54 36 Enable Printable Characters

With Extended Graphics this command enables

the printing of codes 128-159

ESC 7

55 37 Enable Upper Control Codes

Cancels ESC 6

Graphics

ESC K nl n2

75 4B Select Single-density Graphics Mode

ESC L nl n2

7 6 4 C

Select Double-density Graphics Mode

ESC Y nl n2

89 59 Select High-speed Double-density

ESC Z nl n2

90 5A Select Quadruple-density Graphics

ESC K, L, Y, and Z each select an 8-pin mode

Total columns = nl + (n2 x 256)

ESC * m nl n2

42 2A Select Graphics Mode

Total columns = nl + (n2 x 256)

Option

Pins

m

Horiz. dots/inch

Single-density

8

0

60

Double-density

8

1

120

High-speed double-density*

8

2

120

Quadruple-density *

8

3

240

CRT I

8

4

40

Plotter

8

5

80

CRT II

8

6

90

* Adjacent dots cannot be printed in this mode,

E S C ? s m

63 3F Reassign Graphics Mode

s = K, L, Y, or Z

m = mode (O-6)

ESC * m nl n2 94 5E

Select 9-pin Graphics Mode
m = 0 for single density

m = 1 for double density

Total columns = n1 + (n2 x 256)

7-6

Command Summary

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