Compuprint 3046 Programmer Manual - Manual (Page 15)

Parameter range
0 
n
L
 255
0 
n
H
 31
m = 0, 1, 2, 3, 6, 32, 33, 38, 39, 40
Function
Prints dot-graphics in 8, 24,depending on the following parameters:
ESC @ Initialize printer
Format
ASCII ESC @
Hex 1B 40
Decimal 27 64
Function
Resets the printer to its default settings
CAN Cancel line
Format
ASCII CAN
Hex 18
Decimal 24
Function
Clears all printable characters and bit-image graphics on the current line
DEL Delete last character in buffer
Format
ASCII DEL
Hex 7F
Decimal 127
Function
Deletes the last printable character in the print buffer’s current line
ESC - Turn underline on/off
Format
ASCII ESC - n
Hex 1B 2D n
Decimal 27 45 n
Parameter range
n = 0, 1
Function
Turns on/off printing of a line below all characters and spaces following this command:
n = 1 Turns underline on
0 Turns underline off
ESC E Select bold font