Table of Contents
Advertisement
Command and Response Table for SIS Commands
Command
Input Selection (unsolicited)
Select input (audio and video)
View input
KEY: X!
= Inputs
TMDS Output Format
Set format per output
View settings
KEY: X1)
= TMDS output format 1 = Auto (default),
Pixel Encoding Mode (DTP2 input)
Set pixel encoding mode
View pixel encodeing mode
KEY: X1&
= Pixel encoding mode for 4096x2160 @50/60 Hz 4:2:0 (for DTP2 input):
0 = Pass through as 4:2:0 (unmodified)
1 = Convert to 4:4:4
Auto Switch Mode (unsolicited)
Disable
Priority to highest active input
Priority to lowest active input
View setting
KEY: X#
= Auto switch mode
Video Output Color Bit Depth
Set video color bit depth mode
View video color bit depth mode
KEY: X$
= Video color bit depth mode
Signal Status (unsolicited)
Request status of all signals
KEY: X@
= On/Off
ASCII Command
(Host to Switcher)
X!
!
!
Verbose mode 2/3
0 to 2,
0 = Deselect input (break tie), output disabled.
E
X1)
VTPO
}
E
VTPO
}
Verbose mode 2/3
5 = HDMI YUV 444 "Limited",
E X1&
PXEO
}
PXEO
E
}
Verbose mode 2/3
E
0AUSW
}
E
1AUSW
}
E
2AUSW
}
E
AUSW
}
Verbose mode 2/3
0 = Disabled (default),
2 = Enabled, lowest active input has priority
E
V
X$
BITD
}
E
VBITD
}
Verbose mode 2/3
1 = Automatic, based on sink (default),
E
0LS
}
0 = Off, disabled, or undetected,
Response
(Switcher to Host)
In
X!
All
]
•
X!]
In
X!
All
]
•
Vtpo
X1)
]
X1)
]
Vtpo
X1)
]
2 = DVI RGB 444,
3 = HDMI RGB "Full",
6 = HDMI YUV 422 "Limited"
Pxeo
X1&]
X1&]
Pxeo
X1&]
Ausw0
]
Ausw1
]
Ausw2
]
X#]
Ausw
X#]
1 = Enabled, highest active input has priority,
BitdV
X$]
X$]
BitdV
X$]
Sig
X@
X@
*
X@]
•
1 = On, enabled, or detected
Additional Description
4 = HDMI RGB "Limited",
Manual input switching (default).
Gives priority to the highest
numbered active input.
Gives priority to the lowest
numbered active input.
2 = Force 8‑bit
input 1 • input 2 * output
DTP2 R 212 Series • SIS Commands
43
Advertisement
Table of Contents
