Extron electronics Matrix 50 Series User Manual page 45

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