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:
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):
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
2
0
to
,
= Deselect input (break tie), output disabled.
E
X1)
VTPO
}
E
VTPO
}
Verbose mode 2/3
1
= Auto (default)
4
= HDMI RGB "Limited"
6
= HDMI YUV 422 "Limited"
E X1&
PXEO
}
E
PXEO
}
Verbose mode 2/3
0
4:2:0
= Pass through as
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 EDID./ (default)
0LS
E
}
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
5
= HDMI YUV 444 "Limited"
Pxeo
X1&]
X1&]
Pxeo
X1&]
1
(unmodified)
= Convert to
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
DTP2 R 212 Series • SIS Commands
Additional Description
3
= HDMI RGB "Full"
4:4:4
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
42
Advertisement
Table of Contents
