Command/Response Table For Sis Commands - Extron electronics ISS 408 User Manual

Command/response table for SIS commands

Command
Input selection
You can select an input for either output (preview or program) using SIS commands.
Select video and audio
Example:
Select video only
Example:
Select audio only
Take (switch preview output to program output)
The cut or dissolve effect is determined by the Switching Effect,
command. See Command/Response Table for Special Function SIS Commands.
The preview switch mode, stay or swap, determines the preview output after the take command.
• In stay mode, the preview output remains unchanged (both outputs share the same input).
• In swap mode, the program output switches to the preview output (the two outputs swap inputs).
Switch video and audio
Switch video only
Switch audio only
The response (Tke0 , Tke1
to the "Take" command. A larger series of switcher-initiated messages follows the Tke response
during a cut or dissolve operation. The following two examples show the sequence of responses to a
"Take" command in stay and swap mode. See Busy (cut and dissolve) earlier in this chapter for
more details about the responses after the Tke response.
Example (stay mode):
Example (swap mode):
Video mute
Video mute on
Video mute off
View video mute status
Input video type
Set video type
Example:
View video type
ASCII Command Response
(host to switcher) (switcher to host)
* ! Out
X2 X1
1*2! Out1•In2•All
* & Out
X2 X1
2*5& Out2•In5•RGB
* $ Out
X2 X1
% Tke0
1% Tke1
2% Tke2
, or Tke2 ) indicates that the switcher has received and is responding
% Tke0
Bsy1
Out1•In
Bsy0
1% Tke1
Bsy1
Out1•In
Out2•In
Bsy0
*1B Vmt
X2 X2
*0B Vmt
X2 X2
B
X2
* \ Typ
X1 X5 X1
4*3\ 4Typ3
\
X1
Integration Seamless Switcher • Programmer's Guide
Additional description
•In •All Select input
X2 X1
Input 2 video and audio selected
to program output.
•In •RGB Select video input
X2 X1
output.
Input 5 video only selected to
preview output.
•In •Aud Select audio input
X2 X1
output.
(0 = cut, 1 = dissolve) *4#
X29
Switch preview video and audio
output to the program output.
Switch preview video output to
the program output.
Switch preview audio output to
the program output.
Take command.
Busy.
•All Switch input to program scaler.
X1
Clear busy.
Take command.
Busy.
•All Switch input to program scaler.
X1
•All Switch input to preview scaler.
X1
Clear busy.
Set the
X3 X2
Set the
X3 X2
selected input 1 through 8.
Video mute is
X3
Specify input
X5
Specify input 4 type as YUVp.
Input
X5 X1
to output.
X1 X2
to
X1 X2
to
X1 X2
video output to black.
video output to the
for output.
X3 X2
video type.
X1
video type is .
X5
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