Extron Electronics MPS 602 Series User Guide - Manual (Page 35)

Command ASCII Command
(host to switcher)
Response
(switcher to host)
Description
Audio Routing
Set input audio format E I X1! * X2@ AFMT } AfmtI * X2@ ] X1! = HDMI inputs 3 through 6 only
View input audio format E I X1! AFMT } X2@ ] View audio format X2@ of input X1! .
Set output HDMI/DTP audio
format E O * X! AFMT } AfmtO * X! ] Set output audio format to X! .
View output HDMI/DTP format E
O AFMT
} X! ] View output audio format.
Program audio gain and attenuation (case-sensitive)
Set gain to specific value X1! * X1$ G In X1!
• Aud X1# ] Set input X1!
gain to
X1$ .
Set attentuation to specific
value X1! * X1% g In X1!
• Aud X1# ] Set input X1!
attenuation to
X1% .
Increment level of specific input X1! +G In X1!
• Aud X1# ] Increment input X1! gain by 1 dB.
Decrement level of specific
input X1! – G In X1!
• Aud X1# ] Decrement input X1! gain by 1 dB.
View audio level of specific
input X1! G X1# ] View the level X1# of input X1! .
Program audio ducking level in talk-over mode
Set audio ducking level X1@ *58# Adl X1@ ] Adjusts how much the program
audio ducks (automatically
decreases) in talk over mode.
0 = ducking off.
Increment audio ducking +*58# Adl X1@ ] Increment ducking by 1 dB.
Decrement audio ducking –*58# Adl X1@ ] Decrement ducking by 1 dB.
View audio ducking level 58# X1@ ] View the ducking level X1@ .
Program audio breakaway
Select program audio input
only X1! $ Pra• X1! ] X1! = 1 to 6 only (analog audio input)
View current selected audio
input $ X1! ]
NOTE: Program audio breakaway to the HDMI/DTP inputs ( X1! =3 through 6) is only available when the audio input format is configured
for analog audio.
Volume level
Specify volume variable X1) V/v Vol X1) ] Set volume level to X1) .
Increment volume +V Vol
X1) ] Volume level is X1) .
Decrement volume –V Vol
X1) ]
Volume level is
X1)
.
View volume V X1) ]
Volume level is
X1)
.
Program audio mute X#
Z/z Amt
X# ] X#
0=off and 1=on.
View audio mute status Z/z X# ] Mute status: (0=off [default], 1=on).
NOTES: X! = HDMI/DTP output audio 0= Embedded audio (default).
1= Analog audio.
X# = Status 0= off/disabled (default), 1=on/enabled
X1)
= Program volume
adjustment range 000 to 100 (default = 70)
X1! = Input select 1 to 6, 0=deselected
X1@ = Program audio ducking level 0 to 30, 0=Off (default=6)
X1# = Audio input gain/attenuation -18 to +24 in 1 dB steps
X1$
= Audio input gain 0 to 24 in 1 dB steps
X1% = Audio input attenuation 1 to 18 in 1 dB steps
X2@ = Input audio format 0=Extract embedded digital audio.
1=Use analog audio input instead of embedded digital audio.
2=Auto-select (default). Embedded audio takes priority over analog audio.
MPS 602 • Remote Communication and Control 29