ESC Dec Hex Symbol

Function

ESC

63

3F

?

Redefines one of the four alternate

 

 

 

 

graphics codes--“K”, “L”, “Y”, or

 

 

 

 

"Z"--as one of the seven graphics

 

 

 

 

density numbers used with the

 

 

 

 

ESCape “‘$” command. Format:

 

 

 

 

ESC “?s” n

 

 

 

 

where s is K, L, Y, or Z and n is O-6.

ESC

64

40

@

Reset code, which resets the printer

 

 

 

 

to its power-up state, including reset-

 

 

 

 

ting top of page. Clears all text and

 

 

 

 

control codes from the print buffer.

ESC

65

41

A

Sets line spacing to n/72-inch (n-dot).

 

 

 

 

Format:

 

 

 

 

ESC “A” n

 

 

 

 

where n = O-255.

ESC

66

42

B

Sets up to 16 vertical tabs in the cur-

 

 

 

 

rent line spacing. Tab settings are not

 

 

 

 

affected by subsequent changes in

 

 

 

 

line spacing. Format:

 

 

 

 

ESC “B” nl n2 . . . nk 0

 

 

 

 

where nk = 1-255. Terminate this

 

 

 

 

tab sequence with 0 or a number less

 

 

 

 

than the last defined tab (nk).

ESC

67

43

C

Sets the form length to n lines in the

 

 

 

 

current line spacing. The default is 66

 

 

 

 

lines. Also resets top of form.

 

 

 

 

Format:

 

 

 

 

ESC “C” n

 

 

 

 

where n = l-127.

ESC

67

43

C

Sets the form length to n inches, re-

 

 

 

 

gardless of the current line spac-

 

 

 

 

ing. The default length is a set by

the DIP switches. Also resets top of form. Format:

ESC “C” 0 n where n = l-22.

B-5