Extron electronics IN1804 Series - Page 69

IN1804 Seamless Scaling Switchers • SIS Configuration and Control 61
Command ASCII Command
(Host to Switcher)
Response
(Switcher to Host)
Additional Description
Input Configuration (continued)
Auto-Image
Execute
1*0A Img1*0
]
Execute an Auto-Image for the current
input (follows the current aspect ratio).
Execute and fill
1*1A Img1*1
]
Execute an Auto-Image and fill the
output raster.
Execute and follow
1*2A Img1*2
]
Execute an Auto-Image and maintain
the aspect ratio of the current input.
HDCP Authorize
NOTE: DP Input 1 is fixed with HDCP Authorize enabled and cannot be configured.
HDCP authorized
E
E
X!
*
X1)
HDCP
}
HdcpE
X!
*
X1)]
Configure HDCP Authorize for input
X!
.
Query HDCP authorized
status
E
E
X!
HDCP
}
X1)]
View HDCP Authorized setting for input
X!
.
Input Aspect Ratio (per input)
Set for fill
EX!
*1ASPR
}
Aspr
X!
*1
]
Set input
X!
to always fill the entire
output raster.
Set to follow
EX!
*2ASPR
}
Aspr
X!
*2
]
Set input
X!
to maintain its current
native aspect ratio.
View aspect setting
EX!
ASPR
}
X3(]
View current aspect ratio setting
X3(
for
input
X!
.
Active Pixels and Lines
View active pixels
EX!
APIX
}
X*]
Verbose modes 2 and 3:
Apix
X!
*
X*]
View active pixels
X*
on input
X!
.
View active lines
EX!
ALIN
}
X(]
Verbose modes 2 and 3:
Alin
X!
*
X(]
View active lines
X(
on input
X!
.
3:2, 2:2, and 24:1 Film Mode Detection
Auto
EX!
*1FILM
}
Film
X!
*1
]
Enable automatic film mode detection
for input
X!
(default).
Off
EX!
*0FILM
}
Film
X!
*0
]
Disable film mode detection for input
X!
.
View film mode setting
EX!
FILM
}
X1)]
View the film mode setting for input
X!
.
KEY:
X!
= Input selection
1 = DisplayPort input 1 (all models)
2 = HDMI or DVI input 2 (all models)
3 = HDMI or DVI input 3 (all models)
4 = HDMI or DVI (standard and DO models)
TP (IN1804 DI and DI/DO)
X*
= Active pixels
Response is four digits, padded with zeros.
X(
= Active lines
Response is four digits, padded with zeros.
X1)
= On or Off status
0 = Off or disabled
1 = On or enabled (default)
X3(
= Aspect ratio setting
1 = Fill — Each input rate fills the entire output raster (default)
2 = Follow — Each input rate is displayed with its native aspect
ratio.