
Command/response table for SIS commands (Cont’d)
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| (host to switcher) | (switcher to host) |
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Global presets |
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Save current configuration as preset |
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| X8 | X8 | ||||||||||||||
Example: | 9, |
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| Spr09 | Save current ties as preset 9. | |||||||||
Recall a preset |
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| Rpr |
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| X8 | X8 | ||||||||||||||
Example: |
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| Rpr05 | Recall preset 5, which becomes | ||||||||
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| the current configuration. |
Start direct write of global presets |
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| Write Preset |
| Ready | Allows direct entry of presets. | |||||||
| Esc | X8 | X8 | |||||||||||||
| {Tie commands} |
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End direct write of global presets |
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| p | End Write Preset |
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| Saves directly written presets. | |||||||||
| Esc | X8 | ||||||||||||||
Quick recall preset |
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| . | Rpr |
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| Esc | X8 |
1. This sequence of commands forces the switcher to perform a complete backplane switch within 60 msecs of receipt of the Quick recall command.
2.The switcher ignores any invalid command or
3.If there is no activity for 5 seconds, the switcher returns the timeout (E17) error.
4.The switcher disables front panel switching during this sequence of commands.
5.The switcher returns the invalid command (E10) error if it receives the End command without the start command or the Quick recall command without a prior direct preset write.
6.The switcher must receive the Quick recall command within 100 msecs of the End command.
Example: |
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| P14 | Write Preset 14 Ready | Creates new preset 14 with: | ||||||||||||||
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| 1*3! |
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| A & V Input 1 tied to output 3 | |||||||||
| 7*8% |
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| Video input 7 tied to output 81 | |||||||||
| 10*4& |
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| RGB input 10 tied to output 41 | |||||||||
| 12*4$ |
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| Audio input 12 tied to output 4 | |||||||||
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| p | End Write Preset 14 | Stops entry, saves preset 14 | ||||||||||||||
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| . | Rpr |
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Video mute commands |
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Video mute |
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| *1B | Vmt |
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| *1 | Mute output |
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Video unmute |
| X2 | *0B | Vmt |
| X2 | *0 | Unmute output | X2 | video (video on). | ||||||||||
Read video mute |
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Global RGB mute | 1*B | Vmt1 |
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Global RGB unmute | 0*B | Vmt0 |
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Audio mute commands |
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Audio mute |
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| *1Z | Amt |
| *1 | Mute output |
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Audio unmute |
| X2 | *0Z | Amt | X2 | *0 | Unmute output | X2 | video (audio on). | |||||||||||
Read audio mute |
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| X2 |
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Global audio mute | 1*Z | Amt1 |
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Global audio unmute | 0*Z | Amt0 |
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Front panel security lockout (executive mode) |
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Lock front panel | X | Exe1 | Lock front panel, except for | |||||||||||||||||
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Unlock front panel | x | Exe0 | Unlock the front panel. |
1The & tie command for RGB and the % tie command for video can be used interchangeably on the CrossPoint models.
CrossPoint Matrix Switchers • Programmer’s Guide |