4-23
ISS 506 Integration Seamless Switcher • SIS
Programming and Control
Command ASCII (Telnet)
(host to switcher)
URL Encoded (Web)
(host to switcher)
Response
(switcher to host)
Additional description
Blue screen
Turn blue screen mode on 8*1# 8*1#
Blu1
]
Output sync and blue video only on both
outputs.
Turn blue screen mode off 8*0# 8*0#
Blu0
]
Output red, green, and blue video and sync.
View blue screen mode status 8# 8#
X1%]
Check blue screen mode on/off status.
Audio configuration
Audio gain and attenuation
N
The set gain (G) and set attenuation (g) commands are case sensitive. The increment audio level, decrement audio level, and view audio level commands are not case sensitive.
Set input audio gain to + dB value
X!
*
X3)
G
X!
*
X3)
G In
X!•
Aud
X3!]
Example:
1*2G 1*2G
In01
•
Aud+02
]
Set input 1 audio level to +2 dB.
Set input audio attenuation to
- dB value
X!
*
X3@
g
X!
*
X3@
g In
X!•
Aud
X3!]
Increment level
X!
+G
X!
+G In
X!•
Aud
X3!]
Increase audio level by 1 dB.
Example:
5+G 5+G
In05
•
Aud+03
]
Input 5 audio level is incremented from +2 dB
to +3 dB.
Decrement level
X!
-G
X!
-G In
X!•
Aud
X3!]
Decrease audio level by 1 dB.
Example:
6-G 6-G
In06
•
Aud-09
]
Input 6 audio level is decremented from -8 dB
to -9 dB.
View input audio level
X!
G
X!
G
X3!]
Audio output volume
Set the audio output volume to a
specific value
X3#
V
X3#
V Vol
X3#]
Example:
45V 45V
Vol45
]
Set the output volume to 45%.
Increment volume +V +V
Vol
X3#]
Increase the volume by one percent.
Decrement volume -V -V
Vol
X3#]
View volume level V V
X3#]
Command/response table for SIS commands (continued)
N
X!
= Input number 1 – 6
X1%
= Blue screen 0 = off 1 = on
X3)
= Gain value Numeric dB value, 00 through +24
X3!
= Gain or attenuation value -28 dB through +24 dB, each step = 1.0 dB
X3@
= Attenuation value Numeric dB value, -01 through -28
X3#
= volume adjustment range 000 through 100 (percent)
