Extron electronics DXP HD 4K PLUS Series User Manual page 61

Command
Audio Configuration Commands
Input Attenuation
Set attenuation
Decrease attenuation
Increase attenuation
View attenuation
Output Volume (Analog Audio and S/PDIF Outputs Only)
Set volume
Increase volume
Decrease volume
View volume level
Audio Mute
NOTE: For outputs 1–2,
Set audio mute
View audio mute status
Set audio mute to all
KEY:
X!
= Input number
X@
= Output number
X#
= Enable or disable
X1#
= Audio mute
X1%
= Input attenuation
X1^
= Output volume
X1^
NOTE: If exceeds the acceptable volume range specified in the analog output volume setting
commands, above, an E13 error message is returned.
ASCII Command Response
(Host to Switcher) (Switcher to Host)
X! X1%
*- G In
X!
+G In
X!
-G In
X! X1%]
G
X@ X1^
* V Out
X@
+V Out
X@
-V Out
X@ X1^]
V
Out
X1#
= 0–7. For outputs 3-8,
X@ X1#
* Z Amt
X@ X1#]
Z
X#
*Z Amt
1 through <maximum number of inputs>
HDMI output, 1 through <maximum number of outputs>:
DXP 42 — 1 or 2, DXP 44 and 84 — 1-4, DXP 88 — 1-8
0 = disable (unmute), 1 = enable (mute)
0 = unmute
1 = HDMI audio mute
2 = analog audio mute
3 = HDMI and analog audio mute
4 = S/PDIF mute
-20 to 00 in dB (00 = default)
0 to 100 percent in approximately 1.28 dB intervals (100 = default)
0 to 64 percent in MKP mode (see the
page 63).
DXP HD 4K PLUS Series • SIS Configuration and Control
Additional Description
Set the attenuation level of input
X! • X1%]
Aud
X!
Increase the attenuation level of an
X! • X1%]
Aud
input by 1 dB.
Decrease the attenuation level of
X! • X1%]
Aud
an input by 1 dB.
View the attenuation level of an
input.
Set the volume level of an output.
X@ • X1^]
Vol
Increase the volume level of an
X@ • X1^]
Vol
output by 1.28 dB.
Decrease volume level of output
X@ • X1^]
Vol
X@
View the volume level of an output.
X@ • X1^] Verbose modes 2 and 3
Vol
X1#
= 0–1.
Set the mute status of an output.
X@ X1#]
*
View mute status of output
Mute or unmute all outputs.
X#]
5 = HDMI audio and S/PDIF mute
6 = analog audio and S/PDIF mute
7 = HDMI audio, analog audio, and
S/PDIF mute
MKP Mode for Volume Control
X1%
to .
by 1.28 dB.
X@
.
on
53