Reverse Print | ESC U n |
The reverse print command enables the user to print white letters on a black background .Reverse printing begins with the characters following the command.
nSelection R Reverse printing ON n Reverse printing OFF
Note that on power up the printer defaults to reverse printing off.
Example1: The following escape sequence will enable the reverse printing mode.
Escape Sequence: | ESC | U | R |
Hexadecimal: | 1B | 55 | 52 |
Decimal: | 27 | 85 | 82 |
All characters following this command will be reverse printed. The reverse printing command is terminated either by the Esc U n command or by cycling the printer power.
Example 2: The following escape sequence will disable the reverse printing mode. | |||
Escape Sequence: | ESC | U | n |
Hexadecimal: | 1B | 55 | 6E |
Decimal: | 27 | 85 | 110 |
Right to Left and Left to Right Printing | ESC F n |
This command causes the printer to change the direction in which characters are printed. The printer direction default mode is set to Left to Right.
nSelection
R Right to Left L Left to Right
Note that on power up the printer defaults to left to right printing mode.
Example1: The following escape sequence will enable the right to left printing mode.
Escape Sequence: | ESC | F | R |
Hexadecimal: | 1B | 46 | 52 |
Decimal: | 27 | 70 | 82 |
All characters following this command will be printing right to left printed. The right to left printing command is terminated either by the Esc F L command or by cycling the printer power.
Example 2: The following escape sequence will disable the left to right printing mode.
Escape Sequence: | ESC | F | L |
Hexadecimal: | 1B | 46 | 4C |
Decimal: | 27 | 70 | 76 |
7