Command And Response Table For Sis Commands - Extron electronics DTP HD DA8 4K Series User Manual

Command and Response Table for SIS Commands

Command
Video Mute
Video mute single output
Video mute all outputs
Query video mute status
Analog Audio Mute
Audio mute single output
Audio mute all outputs
Query audio mute status
HDMI (embedded) Audio Mute
Audio mute single output
Audio mute all outputs
Query audio mute status
TMDS Output Format
Set format for single output
Set format for all outputs
Query format settings
Video Color Bit Depth
Set video bit depth for a single
output
Set video bit depth for all
outputs
Query video bit depth for all
outputs
ASCII Command
(host to unit)
X! X6^
* B
X6^
B
B
X! X@
* Z
X@
Z
Z
EX! X@ }
* AFMT
EX@ }
AFMT
E }
AFMT
EX! X1! }
* VTPO
EX1! }
VTPO
E }
VTPO
E X! X# }
V * BITD
E X# }
V BITD
E }
VBITD
Response
(unit to host)
X! X6^]
Vmt *
X6^]
Vmt
X6^ X6^ X6^]
• •...
X! X@]
Amt *
X@]
Amt
X@ X@ X@]
• •...
X! X@]
Afmt *
X@]
Afmt
X@ X@ X@]
• •...
X! X1!]
Vtpo *
X1!]
Vtpo
X1! X1! X1!]
• •...
X! X#]
BitdV *
X#]
BitdV
X# X# X#]
• •...
Extron DTP HD DA 4K Series • SIS Commands
Additional Description
X!
Video mute output only
1, 2, 3, or 4 (DA4)
1, 2, 3, 4, 5, 6, 7, or 8 (DA8)
X6^
= 0 (video mute disabled)
or 1 (video mute TMDS)
or 2 (video and sync mute)
Video mute status of outputs 0
to 4 (0 = loop out) for DA4, or 0
to 8 (0 = loop out) for DA8
X!
Audio mute output only
X@
= 0 (audio mute disabled)
or 1 (audio mute)
Audio mute status of outputs 0
to 4 (0 = loop out) for DA4, or 0
to 8 (0 = loop out) for DA8
X!
Audio mute output only
X@
= 0 (audio mute disabled)
or 1 (audio mute)
Audio mute status of outputs 0
to 4 (0 = loop out) for DA4, or 0
to 8 (0 = loop out) for DA8
X1!
= 0-7
(0 = default)
TMDS settings of outputs 0 to 4
(0 = loop out) for DA4, or 0 to 8
(0 = loop out) for DA8
X#
= 0 (auto, sink EDID,
default)
1 (force 8-bit)
Video bit depth of outputs 0 to
4 (0 = loop out) for DA4, or 0 to
8 (0 = loop out) for DA8
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