Error Messages; Command And Response Table For Sis Commands - Extron electronics HDMI DA Series User Manual

Error Messages

E01 — Invalid output channel number (too large)
E10 — Invalid command
E13 — Invalid value (too large)

Command and Response Table for SIS Commands

Command
Video Mute
Video mute single output
Video mute all outputs
Query Video mute status
Audio Mute
Audio mute single output
Audio mute all outputs
Query Audio mute status
Video Bit Depth Mode
Set video bit depth mode
for a specific input
Set video bit depth mode
for all inputs
View video bit depth mode
for all inputs
Signal Status
Request all signal status
Request all HDCP status
ASCII Command Response
(host to unit) (unit to host)
X! X@
* B Vmt
X@
B Vmt
B
Vmt
X! X#
* Z Amt
X#
Z Amt
Z
Amt
E X! X$ }
V * BITD BitdV
E X$ }
V BITD BitdV
E }
VBITD BitdV
E }
LS Sig
E }
HDCP Hdcp
Additional Description
X! X@]
* Video mute output
1 or 2 (HDMI DA2)
1 , 2 , 3 , or 4 (HDMI DA4)
1 , 2 , 3 , 4 , 5 , or 6 (HDMI DA6)
X@
or
or
Video mute all outputs
X@]
video mute status of outputs 1 to 2
X@ X@ X@]
• •...
(HDMI DA2), 1 to 4 (HDMI DA4),
or 1 to 6 (HDMI DA6).
X! X#]
* Audio mute output
X#
or
Audio mute all outputs
X#]
Audio mute status of outputs 1 to 2
X# X# X#]
• •...
(HDMI DA2), 1 to 4 (HDMI DA4),
or 1 to 6 (HDMI DA6).
X! X$] X$
*
X$]
video bit depth of outputs 1 to 2
X$ X$ X$]
• •...
(HDMI DA2), 1 to 4 (HDMI DA4),
or 1 to 6 (HDMI DA6).
X# X# X# X#]
• •... Signal status (
*
outputs 1 to 2 (HDMI DA2), 1 to 4
(HDMI DA4), or 1 to 6 (HDMI DA6).
Signal status of input * output 1 •
output 2 • output n
X#
or
X# X# X# X#] X#
* • ...
HDCP status of input * output 1 •
output 2 • output n
HDMI DA Series • SIS Commands
X!
only
= 0 (video mute disabled)
1 (video mute)
2 (video and sync mute)
X!
only
0 (audio mute disabled)
=
1 (audio mute)
0 (default value: auto, based
=
on sink EDID)
1 (force 8-bit)
X#
) of the input and
0 (signal undetected)
=
1 (signal detected)
= 0 (HDCP on) or 1 (HDCP off)
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