Esc a n, Esc a – Citizen Systems BD2-2220 User Manual
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ESC a n
CT-S280
CT-S300
CT-S2000
CT-S4000
BD2-2220
CT-S310
support model
PMU2XXX
[Function]
Aligning the characters
[Code]
<
1B>H<61>H<n>
[Range]
0≦n≦2、48≦n≦50
[Outline]
[The specification which is common to the model]
All the printed data within one line are aligned in the specified position. 
Depending on the value “n”, positional alignment is carried out as shown in the table below: 
 
n Position
0,48
Left end alignment
1,49 Centering 
2,50 
Right end alignment
[Caution]
• This command is valid only when it is inputted at the beginning of a line.
• This command does not affect the PAGE MODE. 
• Executes justification in the print area being set. 
[Default]
n=0
[Sample Program]
LPRINT CHR$(&H1B);"a"; CHR$(0); 
LPRINT "AAAAA"; CHR$(&HA); 
LPRINT CHR$(&H1B);"a"; CHR$(1); 
LPRINT "AAAAA"; CHR$(&HA); 
LPRINT CHR$(&H1B);"a"; CHR$(2); 
LPRINT "AAAAA"; CHR$(&HA); 
[Print Results]
 
AAAAA 
AAAAA
AAAAA
Paper feed direction
Left-justified
Centered Right-justified