6.4Turn Unidirectional Mode On/Off “ESC U n”

Format:

 

 

 

ASCII

ESC

U

n

Hex

1B

55

n

Decimal

27

85

n

Range of Definition:

n=00H, 01H, 02H, 30H, 31H, 32H

Function:

-The printing direction is selected according to the value of n in the following manner:

n=00H or 30H: selects Bi-directional printing

n=01H or 31H: selects Unidirectional printing

n=02H or 32H: selects automatic printing direction control

-If n has any value other than the above, this command is ignored.

Initial State:

Bi-directional printing

Related Commands:

Commands related in the direction of applying an effect (Setting)

Initialization by the ESC @ command is overridden.

Commands related in the direction of receiving an effect (Setting)

It is reset to the initial state by the ESC @ command.

Commands related in the direction of applying an effect (Operation)

None

Commands related in the direction of receiving an effect (Operation)

None

EPSON Imaging Technology Center

Page: 26

Revision: 1 (Date: 6/20/00)