ESC * m n1 n2 [d] k
[Function] | Specifying the Bit Image Mode |
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[Code] | <1B>H<2A>H<m><n1><n2> [d] k |
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[Range] | {m= 0, 1, 20, 21(Hex)} |
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| {0 =< n1 =< FF(Hex)} |
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| {0 =< n2 =< 1(Hex)} |
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| {0 =< d =< FF(Hex)} |
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| {k = n1 + FF(Hex) x n2} (m=0, 1(Hex)) Number of bytes containing image data | |||||||
| {k = (n1 + FF(Hex) x n2) x 3} (m=20, 21(Hex)) Number of bytes containing image data | |||||||
[Outline] | According to the number of dots specified in n1, n2, specify the bit image of mode m. | |||||||
| • | The No. of dots printed is divided by 256, whose quotient is taken as n2 and residual | ||||||
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| as n1. |
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| • | Bit image data is sent starting from the top to bootom and from the left to right | ||||||
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| (vertical columns scanning). In modes m=0, and 1 only one byteper column is sent | ||||||
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| and in mode |
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| • d is bit image data, the bits subject to printing are taken as “1” and those not as | |||||||
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| “0”. |
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| • | The bit image modes specified by m are shown as follows: |
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| m (Hex) | Mode | Vertical Direction |
| Horizontal Direction | ||
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| Dots | Dot Density | Dot Density | Max. Dots | |||
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| 0 | 8 | 67 DPI |
| 101 DPI | 192 | |
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| 1 | 8 | 67 DPI |
| 203 DPI | 384 | |
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| 20 | 24 | 203 DPI |
| 101 DPI | 192 | |
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| 21 | 24 | 203 DPI |
| 203 DPI | 384 | |
[Caution] | • | When the values set in m (bit image mode) are out of the above range, the data | ||||||
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| following after n1 is processed as normal printing data. |
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•After completion of bit image printing, printer returns to normal data processing mode.
•Line space is automatically set to 0.
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