List of ESC/VP21 Commands
Cable Layouts
• Connector shape | : | ||||||||
• Projector input connector | : Control | ||||||||
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| <At computer> | ||||||
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<At projector> (PC serial cable) | <At computer> | |||||||
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| GND | 5 |
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| 5 | GND |
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| RD | 2 |
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| 3 | TD |
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| TD | 3 |
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| 2 | RD |
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| DTR | 4 |
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| 6 | DSR |
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| DSR | 5 |
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| 4 | DTR |
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Signal | Function |
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GND | Signal wire ground |
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TD | Transmit data |
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RD | Receive data |
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DSR | Data set ready |
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DTR | Data terminal |
| ready |
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