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DSP SIS Commands, cont'd
Command
Audio group master commands
N
• See "Group masters", in chapter 5, "Switcher Software", for more information about audio group masters.
• You must have assigned members to a group for these commands to have an effect.
X6%
• For
, a positive (+) value is assumed unless you specify otherwise (-).
• If you enter a
with an "invalid parameter" (E13) error.
X6%
X6^
,
, and
•
Set a group fader control
Example:
Raise a group fader control
Example
Lower a group fader
control
View the group fader
control level
Mute a group mute control
Clear (unmute) a group
mute control
View a group mute control
Set soft limits
Example:
View soft limits
View group type
View group members
Reset a group
X6)
N
= Gain control or mic mix-point See the tables on page B-4 and B-5.
X6#
= Mute status
X6$
= Group master group number
X6%
X6^
X6&
,
,
= Group fader soft limit
X6*
= Group type (see figure B-1)
B-10
MPX Plus 866 A Media Presentation Matrix Switcher • DSP SIS Commands
ASCII command
(host to switcher)
X6%
value that is outside the valid range for the group or outside the soft limits, the switcher responds
X6&
values can be sent without leading zeroes; responses are alway 5 digits.
E
X6$
X6%
}
D
*
GRPM
E
}
d2*-293*GRPM
E
X6$
X6^
}
D
*
+GRPM
E
}
d2*30+GRPM
E
X6$
X6^
}
D
*
-GRPM
E
X6$
}
D
GRPM
E
X6$
}
D
*1GRPM
E
X6$
}
D
*0GRPM
E
X6$
}
D
GRPM
E
X6$
X6&
X6&
L
*
*
GRPM
upper
lower
E
}
L2*-48*-630GRPM
E
X6$
}
L
GRPM
E
X6$
}
P
GRPM
E
X6$
}
O
GRPM
E
X6$
}
Z
GRPM
0 = unmute
01 - 32
dB value, in 0.1 dB increments, see page B-3.
6= gain (
18 = gain (
Response
Additional
description
(switcher to host)
X6$
X6%]
Set the group fader to a
Grpm
*
value of
]
Set the group 2 fader control
GrpmD02*-00293*GRPM
to -29.3 dB.
X6$
X6%]
Grpm
*
Increase the level of the
group fader by
]
Raise the group 2 fader 3 dB
GrpmD02*-00263*GRPM
(from -29.3 dB to -26.3 dB,
starting from the level set
in the "Set a group fader
control" example, above.
X6$
X6%]
Grpm
*
Decrease the level of the
group fader by
X6$
X6%]
In verbose modes 1 and 2, the
Grpm
*
response is simplified to
X6%]
X6$
]
GrpmD
*+00001
Mute all blocks in group
X6$
]
Umute all blocks in group
GrpmD
*+00000
X6$
X6$
X6#]
GrpmD
*
For group masters,
is always expresed as a
positive, 5-digit value.
}
Set the groups soft limits to
X6&
X6$
X6&
X6&]
GrpmL
*
*
]
Set the upper soft limit for
GrpmL02*-00048*-00630
the group 2 fader to -4.8 dB
and the lower limit to -63 dB.
X6$
X6&
X6&]
In verbose modes 1 and 2,
GrpmL
*
*
the response is simplified to
X6&
X6$
X6*]
GrpmP
*
Show the group type (
for group
modes 1 and 2, the response
is simplified to
X6$
X6)
X6)
X6)
GrpmO
*
1
*
2
*...*
16
X6)
In verbose modes 1 and 2,
the response is simplified to
X6)
X6$]
Delete all members from
GrpmZ
group
and soft limits.
1 = mute
a
d
through
)
12 = mute
e
f
and
)
X6%
.
X6$
X6^
dB.
X6$
X6^
dB.
.
X6$
.
.
X6#
X6&
and
.
X6&]
*
.
X6*
)
X6$
. In verbose
X6*]
.
]
is the control or mix point.
X6)
X6)
]
*
*...*
.
1
2
16
X6$
, reset parameters
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