ESC U
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
The following values can be used for n:
1: Mode is turned ON.
0: Mode is turned OFF.
Text printing is normally bidirectional. This command selects
unidirectional printing for more accurate positioning.
ESC 8
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
Turns off the paper-out sensor so that you can print to the end of a
single sheet of paper.
ESC 9
Format:
ASCII code:
Decimal:
Hexadecimal:
Comments:
Cancels ESC 8. Therefore, the printer beeper sounds and printing
stops when the printer reaches a point approximately 3/4 of an inch
from the end of the paper.
Command Summary
Turn Unidirectional Mode On/Off
ESC
U
27
85
1B
55
(The characters "0" and "1"
can also be used.)
ESC
8
27
56
1B
3 8
ESC
9
27
57
1B
39
n
n
n
Disable Paper-out Sensor
Enable Paper-out Sensor
A - 9