Section 5: Interface Specifications
5.13 DRIVER PROTOCOL (CONT’D)
Timing Chart — Status Response Processing
Power O N |
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Printer side |
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| operation |
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| STX · · ETX (1) |
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| STX · · ETX (2) | |
EN Q | EN Q | EN Q | acquisition | ||
R D |
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Status | ACK | Status | Status | Printer | AC |
opera tion status | |||||
SD |
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Printer status |
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| O nline |
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| Receive, analyze, edit (1) |
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| R eceive, analyze, edit (2) |
P rint (1)
N ote: Do not execute status acquisition com m ands (SOH +M G ) while printing.
GT Series Operator’s Manual | Page |
