Command/response table for SIS commands (Cont’d)
Command | ASCII Command | Response | Additional description | ||||||||||
| (host to switcher) | (switcher to host) |
| ||||||||||
Recall a preset |
| . |
|
| Rpr |
|
|
|
|
|
| Command character is a period. | |
X8 | X8 | ||||||||||||
Example: | 5. |
|
|
|
| Rpr05 | Recall preset 5, which becomes | ||||||
|
|
|
|
|
|
|
|
|
|
|
|
| the current configuration. |
Start direct write of global presets |
| P |
|
| Write Preset |
| Ready | Allows direct entry of presets. | |||||
Esc | X8 | X8 | |||||||||||
| {Tie commands} |
|
|
|
|
|
|
| {Define ties for preset.} | ||||
End direct write of global presets |
| p | End Write Preset |
|
| Saves directly written presets. | |||||||
Esc | X8 | ||||||||||||
Quick recall preset |
| . | Rpr |
|
| Command character is a period. | |||||||
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: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| P10 | Write Preset 10 Ready | Creates new preset 10 with: | |||||||||||
|
| Esc | |||||||||||||||
| 1*3! |
|
|
|
|
|
| A & V Input 1 tied to output 3. | |||||||||
| 7*8% |
|
|
|
|
|
| Video input 7 tied to output 81. | |||||||||
| 10*4& |
|
|
|
|
|
| RGB input 10 tied to output 41. | |||||||||
| 12*4$ |
|
|
|
|
|
| Audio input 12 tied to output 4. | |||||||||
|
|
|
| p | End Write Preset 10 | Stops entry, saves preset 10. | |||||||||||
|
| Esc | |||||||||||||||
|
|
|
| . | Rpr10 | Recalls the preset. | |||||||||||
|
| Esc | |||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Video mute commands |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Video mute |
| X2 | *1B | Vmt |
| X2 | *1 | Mute output | X2 | video (video off). | |||||||
Video unmute |
|
| *0B | Vmt |
|
| *0 | Unmute output |
|
| video (video on). | ||||||
| X2 |
| X2 | X2 | |||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Read video mute |
| X2 | B | X10 |
|
|
| 1= mute on, 0 = mute off. | |||||||||
Global RGB mute | 1*B | Vmt1 |
|
|
|
|
|
|
| ||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Global RGB unmute | 0*B | Vmt0 |
|
|
|
|
|
|
| ||||||||
Audio mute commands |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Audio mute |
| X2 | *1Z | Amt | X2 | *1 | Mute output | X2 | video (audio off). | ||||||||
Audio unmute |
|
| *0Z | Amt |
| *0 | Unmute output |
| video (audio on). | ||||||||
| X2 | X2 | X2 | ||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Read audio mute |
| X2 | Z | X10 |
| 1= mute on, 0 = mute off. | |||||||||||
Global audio mute | 1*Z | Amt1 |
|
|
|
|
|
|
| ||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Global audio unmute | 0*Z | Amt0 |
|
|
|
|
|
|
| ||||||||
Executive mode |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Lock front panel | X | Exe1 | Enable executive mode. | ||||||||||||||
Unlock front panel | x | Exe0 | Disable executive mode. | ||||||||||||||
Resets
Reset global presets Reset audio levels Reset whole switcher
Esc | zG | ZapG•• | Clear all global presets. |
| zA | ZapA•• | Reset all audio levels to 0dB. |
Esc | |||
| zXXX | ZapXXX | Clears all ties and global presets |
Esc | |||
|
|
| and resets all audio gains to 0dB. |
Matrix 50 Series Switchers • Programmer’s Guide |
