7
Chapter 7 Print Control Codes
(1) Printer Status (when n=1 is specified)
Bit | Function | 0 |
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0 | Not used | Fixed at 0 | ||
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1 | Not used | Fixed at 1 | ||
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2 | Status of drawer pint No. 3 | “L” | “H” | |
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3 | ||||
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4 | Not used | Fixed at 1 | ||
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5 | Not defined | — |
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6 | Not defined | — |
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7 | Not used | Fixed at 0 |
(2)
Bit | Function | Value | ||
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0 | 1 | |||
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0 | Not used | Fixed at 0 | ||
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1 | Not used | Fixed at 1 | ||
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2 | Cover Open | Cover | Cover | |
Closed | Closed | |||
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3 | Paper Feed by paper feed switch | No paper | Paper feed | |
feed | in progress | |||
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4 | Not used | Fixed at 1 | ||
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5 | Printing not stopped by No Paper | No stopped | Stopped | |
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6 | Error generated | None | Error exists | |
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7 | Not used | Fixed at 0 | ||
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Bit 5: When the roll paper end sensor signals that there is no paper, or when there is no paper when the roll paper near end sensor is enabled by ESC c 4, printing is stopped. At this time, bit 5 = 1.
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