ESC ! n
[Function] | Collectively specifying the printing mode |
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[Code] | <1B>H<21>H<n> |
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[Range] | 0 n | 255 |
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[Outline] | Printing mode is assigned. |
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| Bit | Function | Value |
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| 0 |
| 1 | ||
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| 0 | Character Font | Font A |
| Font B |
| 1 | Undefined |
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| 2 | Undefined |
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| 3 | Emphasis | Canceled |
| Specified |
| 4 | Double height | Canceled |
| Specified |
| 5 | Double width | Canceled |
| Specified |
| 6 | Undefined |
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| 7 | Underline | Canceled |
| Specified |
[Caution] | • With double height and double width being specified | ||||
| simultaneously, quadruple characters are created. | ||||
•An underline is attached to the full character width, which, however, is not attached to the part having been skipped by the horizontal tab. Neither is it attached to 
-right-turned
•The underline width is as specified by the <ESC
•In case characters with different vertical magnification ratios coexist on the same line, they are printed on the same base line.
[Default] | n = 0 |
[See Also] | ESC E, ESC |
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