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DM8000 User Manual
AeC Modules
DM AEC
Attribute
Commands
Param
Value Range
AEC enabled value
AEC_Enabled
set, get, toggle
channel
(value: 1 ~ channel_count
(max: 8))
0 = AEC mode disable
1 = AEC mode enable
Noise reduction value
Noise_Reduction
set, get
channel
(value: 1 ~ channel_count
(max: 8))
0 = off
1 = low
2 = soft
3 = medium
4 = aggressive
Non-linear process mode
Non_linear_process
set, get
channel
(value: 1 ~ channel_count
(max: 8))
0 = off
1 = soft
2 = medium
3 = aggressive
Min threshold value
Min_Threshold
set, get, inc, dec
channel
(value: 1 ~ channel_count
(max: 8))
-100 ~ 0 dB
AEC ref / mic / out / REL / ERLE /
TER value
AEC_Status_1
subscribe, unsubscribe
channel
(value: 1 ~ channel_count
(max: 8))
—
Examples
:
set AEC1 Noise_Reduction 2 8;
Command format:
command InstanceTag Attribute channel_ID value;
dec AEC1 Min_Threshold 3 7;
Command format:
command InstanceTag Attribute channel_ID value;
subscribe AEC1 AEC_Status_1 1;
Command format:
command InstanceTag Attribute channel_ID;
NOTE
:
This command does not require
value
.
USB Input Modules
Description
Attribute
Commands
Param
Value Range
Input mute
Input_Mute
set, get, toggle
channel
(value: 1, 2)
0 = unmuted
1 = muted
Input level
Input_Level
set, get, inc, dec
channel
(value: 1, 2)
-100 ~ 12 dB
Input invert
Invert
set, get, toggle
channel
(value: 1, 2)
0 = no
1 = yes
USB input status
USB_Input_Status
subscribe, unsubscribe
—
—
Examples
:
set UsbInput1 Input_Level 2 -18;
Command format:
command InstanceTag Attribute channel_ID value;
toggle UsbInput1 Inverted 1;
Command format:
command InstanceTag Attribute channel_ID;
NOTE
:
This command does not require
a
value.
subscribe UsbInput1 USB_Input_Status;
Command format:
command InstanceTag Attribute;
NOTE
:
This command does not require
channel_ID
or
value.
Summary of Contents for DM8000
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