Dsp Sis Commands; Command And Response Table For Dsp Sis Commands; Object Id (Oid) Number And Value Range Tables - Extron electronics AXI 02 AT User Manual

DSP SIS Commands

Parameters such as attenuation and mute can be set using SIS commands. DSP SIS commands
adhere to the following structure:
E
In this structure, <Parameter ID> defines which parameter is being set (mute or attenuation),
<OID> (Object ID) defines which input or output is being affected, and <Value> defines the mute or
attenuation status with a numerical value. See the example command below:
E
This command sets the G parameter (gain/attenuation) of OID 60000 (line output 1) to a value of
-12 (-12 dB).
For a complete list of the analog output OID numbers and acceptable attenuation value ranges for
each input and output, see

Command and Response Table for DSP SIS Commands

Command
Attenuation
Set attenuation
View attenuation
Mute
Set mute
View mute status
KEY:
X1)
=
Object ID (OID) number
X1!
=
Attenuation value
X1@
=
Mute status

Object ID (OID) Number and Value Range Tables

NOTES:
Output
Output 1
Output 2
<Parameter ID><OID>*<Value>AU
}
G60000*-12AU
Object ID (OID) Number and Value Range Tables
ASCII Command
(host to unit)
E X1) X1! }
G * AU
E X1) }
G AU
E X1) X1@ }
M * AU
E X1) }
M AU
See Object ID (OID) Number and Value Range Tables
See Object ID (OID) Number and Value Range Tables
1 = muted, 0 = ummuted
• Attenuation values should be entered as negative integers.
Attenuation values must be in 1 dB steps.
•
OID
60000
60001
}
Response
(unit to host)
X1) X1!]
DsG *
X1!]
X1) X1!]
DsG *
X1) X1@]
DsM *
X1@]
X1) X1@]
DsM *
for Input and Output OID numbers.
below for Input and Output OID numbers.
Attenuation Value Range
0 to -100
0 to -100
on page 32.
Additional Description
(verbose 2 and 3 response)
(verbose 2 and 3 response)
AXI 02 AT • Remote Control 32