Extron Electronics ISS 108 - Manual (Page 59)

4-13 Integration Seamless Switcher • Programmer’s Guide
Command/response table for SIS commands (cont’d)
Command ASCII Command Response Additional description
(host to switcher) (switcher to host)
Set audio gain and attenuation
Set gain X1 * X24 G X1 Aud X23 Set gain for input X1 to X24 dB.
Example: 4*3G 4Aud+•3 Set gain for input 4 to 3 dB.
The command (G) is case sensitive.
Set attenuation X1 * X25 g X1 Aud X23 Set attenuation for input X1 to
X23 dB.
The command (g) is case sensitive.
Increment level X1 +G X1 Aud X15 Increase input X1 audio level by
+1 dB.
Decrement level X1 -G X1 Aud X15 Decrease input X1 audio level by
-1 dB.
View audio level X1 g X15 View gain for input X1 .
Example: 4G -•3 The ISS reports that the input 4
audio level is at -3 dB of
attenuation.
Audio mute
Audio mute on X2 *1Z Amt X3 Mute the X2 audio output.
Audio mute off X2 *0Z Amt X3 Unmute the X2 audio output.
View audio mute status X2 Z X3 Audio mute is X3 for X2 output.
Executive mode
Disable 0X Exe0 Adjustments & selections can
be made from the front panel.
Enable (lock image adjustments) 1X Exe1 Lock front panel adjustments;
adjust image via RS-232 only.
View the executive mode status X X3 Show executive mode status.
Example: X 0 Executive mode is off.
Verbose mode
The default for verbose mode is on for the RS-232 connection and off for Ethernet connections.
Disable (block reports) Esc 0CV Vrb0 Turn off verbose mode. The ISS
does not send the reports listed
in switcher-initiated messages
earlier in this chapter.
Disable verbose mode blocks reports for front panel operations only to this connection (RS-232
or Ethernet) only
. The ISS continues to send responses to SIS commands to all ports. The ISS
continues to send reports for front panel operations to other connections.
Enable (allow reports) Esc 1CV Vrb1 Turn on verbose mode. The ISS
sends all reports.
View the verbose mode status Esc CV X3 Show verbose mode status.
Example: Esc CV 1 Verbose mode is on (the ISS
issues reports).