Extron electronics SMP 300 Series User Manual page 130

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