5.1.29 Turn unidirectional mode on/off ESC U n
ESC U n
[Name]
[Format]
[Range of Definition]
[Function]
[Initial State]
[Related Commands]
Revision: 1
Turn unidirectional mode on/off
1BH, 55H, n
n=00H, 01H, 02H, 30H, 31H, 32H
1) The printing direction is selected according to the value of n in the following manner:
n=00H or 30H:
n=01H or 31H:
n=02H or 32H:
n=03H or 33H:
2) If n has any value other than the above, this command is ignored.
Bi-directional printing
[Setting] Commands whose settings are affected by this command.
ESC @ initialized values may be cancelled by this command.
[Setting] Commands that change the effects of this command.
ESC @ command will return the printer to its Initial State values.
[Operation] Commands whose functionality is affected by this command.
None
[Operation] Commands that change the effects of this command.
None
selects bi-directional printing
selects unidirectional printing (0 to 80 column)
selects automatic printing direction control
selects unidirectional printing (80 to 0 column)
Ver 1.00
[Setting]
2013/12/18
Page: 56