SMP 300 Series • Remote Communication and Control 122
Command Function SIS Command
(Host to Device)
Response
(Device to Host)
Additional Description
Input Selection
Select input X50!
*
X50@
!
Example:
In
X50!
*
X50@]
In
02*01
]
Switches channel
X50@
to
input
X50!
.
X50!
and
X50@
are
returned in 2‑digit responses.
View selected input X50@
!
X50!]
View the input source
X50!
for
channel
X50@
.
Set input 3 format
3*
X50$
\ Typ 03*
X50$]
View input 3 format
3\
X50$]
Set input name E X50!
,
X51$
NI
}
Nmi
X50!
,
X51$]
Set the input source
X50!
name
to
X51$
.
View input name E X50!
NI
} X51$]
View input selection/
channel
32I
ChA
X50!
*ChB
X50!]
KEY:
X50!
= Input number 1 to 5
X50@
= Output channel 1 = A (Input 1 and 2), 2 = B (Input 3, 4, and 5)
X50$
= Input video format 1 = YUVp/HDTV (default), 2 = YUVi, 3 = Composite
X51$
= Input name Name (up to 16 characters). Default is "Input X" where "X" is the input number
Input Video Aspect Ratio
Set to fill
E X50!
*1ASPR
}
Aspr
X50!
*01
]
Sets input
X50!
to fill.
Set to follow E X50!
*2ASPR
}
Aspr
X50!
*02
]
Sets input
X50!
to follow.
Set to fit (zoom) E X50!
*3ASPR
}
Aspr
X50!
*03
]
Sets input
X50!
to fit.
View aspect setting E X50!
ASPR
} X4(]
KEY:
X4(
= Aspect ratio 01 = Fill (the input automatically fills the entire output raster: default)
02 = Follow (the input is displayed in its native aspect ratio)
03 = Fit (the input is zoomed in to fill the entire output raster while maintaining its aspect ratio)
X50!
= Input number 1 to 5
Auto-Image and Memory
Enable/disable
Auto‑Image per input
X50!
*
X(
A Img
X50!
*
X(]
View Auto‑Image X50!
*A
X(]
Performs Auto‑Image to
current output
X50@
A Img
X50@] Performs Auto‑Image to the
current input selection of output
X50@
.
Set Auto Memory on
E
1AMEM
}
Amem1
]
Set Auto Memory off
E
0AMEM
}
Amem0
]
View Auto Memory
E
AMEM
} X(]
KEY:
X(
= On/off 0 = Disabled (default), 1 = Enabled
X50!
= Input number 1 to 5
X50@
= Output channel 1 = A (Inputs 1 and 2), 2 = B (Inputs 3, 4, and 5)
Video Mute
Mute output to black X50@
* 1B Vmt
X50@
*01
]
Mute channel
X50@
output.
Unmute output X50@
* 0B Vmt
X50@
* 00
]
Unmute channel
X50@
output.
View video mute status X50@
B
X( ]
00 = Unmuted, 01 = Muted
KEY:
X(
= Muted/unmuted 0 = Unmuted (default), 1 = Muted
X50@
= Output channel 01 = A, 02 = B