Citizen iDP3550 User Manual page 61

SO
[Function] Specifying the double width character/shift-out side characters
[Code] <0E>H
[Outline] The data following this command is printed doubled in the horizontal direction.
width characters remain valid until the double width character cancel command is entered,
but they are also cancelled after they are printed one line.
characters take up two ordinary characters worth of width.
In the case of a serial interface, if 7-bit data is selected, the shift-out side character is printed.
SI
[Function] Canceling the double width character
[Code] <0F>H
[Outline] This command cancels the double width characters set with SO.
command are printed in the ordinary character width.
SI
[Function] Canceling the double width character/Specifying the shift-in side characters
[Code] <0F>H
[Outline] This command cancels the double width characters set with SO.
command are printed in the ordinary character width.
In the case of a serial interface, if 7-bit data is selected, the shift-in side character is printed.
45
iDP3550/3551 User's Manual
(CBM2 Mode)
Double
Note that the double width
(CBM1 Mode)
The data following this
(CBM2 Mode)
The data following this
CITIZEN