![background image](http://html1.mh-extra.com/html/kramer/afm-20dsp/afm-20dsp_user-manual_2001092081.webp)
Kramer Electronics Ltd.
AFM-20DSP
– Protocol 3000
79
Function
Description
Syntax
Parameters/Attributes
Example
X-MIX-MUTE?
Get DSP matrix cross-
point mute state.
This is an
Extended Protocol
3000 command.
COMMAND
#X-MIX-MUTE?
OUT
.
<port_type>
.
<port_index>
.
<signal_type>
.
<index>
,
IN
.
<port_type>
.
<port_index>
.
<signal_type>
.
<inde
x>
<CR>
FEEDBACK
~nn@X-MIX-MUTE
OUT
.
<port_type>
.
<port_index>
.
<signal_type
>
.
<index>
,
IN
.
<port_type>
.
<port_index>
.
<signal_type>
.
<in
dex>,<mute_state>
<CR><LF>
The following attributes comprise the
primary signal ID (suffix 1) and follower
signal ID (suffix 2 or greater):
▪
<direction_type>
– IN
o
IN
o
OUT
▪
<port_type>
–
o
HDMI
o
ANALOG_AUDIO
o
AMPLIFIED_AUDIO
o
DANTE
o
SPDIF
o
MIC
▪
<port_index>
– The port number
as printed on the front or rear
panel
▪
<signal_type>
–
o
AUDIO
▪
<index>
– Indicates a specific
channel number when there are
multiple channels of the same type
▪
<mute_state>
–
o
ON
o
OFF
Get analog audio 13 and Dante
1 cross-point mute state:
#X-MIX-MUTE
OUT.ANALOG_
AUDIO.13.AUDIO.1,IN.DAN
TE.1.AUDIO.1,ON
<CR>
X-MUTE
Set the mute state of
the signal.
This is an
Extended Protocol
3000 command.
COMMAND
#X-MUTE
<direction_type>
.
<port_type>
.
<port_index>
.
<signa
l_type>
.
<index>
,
state
<CR>
FEEDBACK
~nn@X-MIC-TYPE
<direction_type>
.
<port_type>
.
<port_index>
.
<signal_type>
.
<index>
,
state
<CR><LF>
The following attributes comprise the
signal ID:
▪
<direction_type>
–
o
IN
o
OUT
▪
<port_type>
–
o
HDMI
o
ANALOG_AUDIO
o
AMPLIFIED_AUDIO
o
SPDIF
o
DANTE
o
MIC
▪
<port_index>
– The port number
as printed on the front or rear
panel
▪
<signal_type>
–
o
VIDEO
o
AUDIO
▪
<index>
– Indicates a specific
channel number when there are
multiple channels of the same type
state
– OFF/ON (not case sensitive)
Set the mute state of Mic 2
input to off:
#X-MUTE
IN.MIC.2.AUDIO.
1,OFF
<CR>
X-MUTE?
Get the mute state of
the signal.
This is an
Extended Protocol
3000 command.
COMMAND
#X-MUTE?
<direction_type>
.
<port_type>
.
<port_index>
.
<sign
al_type>
.
<index>
<CR>
FEEDBACK
~nn@X-MUTE
<direction_type>
.
<port_type>
.
<port_index>
.
<si
gnal_type>
.
<index>
,
state
<CR><LF>
The following attributes comprise the
signal ID:
▪
<direction_type>
–
o
IN
o
OUT
▪
<port_type>
–
o
HDMI
o
ANALOG_AUDIO
o
AMPLIFIED_AUDIO
o
SPDIF
o
DANTE
o
MIC
▪
<port_index>
– The port number
as printed on the front or rear
panel
▪
<signal_type>
–
o
VIDEO
o
AUDIO
▪
<index>
– Indicates a specific
channel number when there are
multiple channels of the same type
state
– OFF/ON (not case sensitive)
Get the mute state of Mic 3
input to off:
#X-MUTE?
IN.MIC.3.AUDIO
.1
<CR>