Serial Communications
Table 6-1. Serial Commands (continued)
Command
Parameter (min/max)
Value
Stored?
Description
Miscellaneous Commands
DISPLAY? | NA | NA | Returns display device input source |
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| value, as follows: |
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| 1 = Auto |
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| 16 = |
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INRES? | NA | NA | Returns input resolution |
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SERNUM? | NA | NA | Returns DHD Controller serial number |
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SWVER? | NA | NA | Returns software version number |
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TRIGGER | 1/3 | YES | Assigns trigger to |
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| aspect ratio |
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The following serial commands are meant to emulate buttons on the remote control or DHD Con- troller front panel. Each button has its own serial command, so effectively it is as if you were using the IR remote only you’ll be doing so via serial commands. These commands provide active OSD responses just like the IR remote.
DOWN | NA | NA | |
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ENTER | NA | NA | ENTER key |
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EXIT | NA | NA | EXIT (RETURN) key |
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LEFT | NA | NA | |
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MENU | NA | NA | MENU |
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RIGHT | NA | NA | |
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UP | NA | NA | |
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Runco | 75 |
