Printing direction
ESC< | Select Unidirectional Mode (one line) |
Format:
ASCII code: ESC (
Decimal: 27 60
Hexadecimal: 1B 3C
Comments:
Printing is normally bidirectional. This command selects unidirectional printing for one line only. (It is cancelled by a carriage return.) The print head moves to the extreme left (home) position and printing takes place from left to right.
ESC U | Turn Unidirectional Mode On/Off |
Format:
ASCII code: ESC U n
Decimal: 27 85 n
Hexadecimal: 1B 55 n
Comments:
The following values can be used for n:
1:Mode is turned ON.
0:Mode is turned OFF.
Printing is normally bidirectional. This command selects unidirectional printing for more accurate positioning during text and graphics printing. Unidirectional is the default for graphics printing.