ClearOne Converge Pro - Manual (Page 288)

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HDDREFSEL1 – Reference Select for Mono Channel Acoustic Echo Cancellation Block
This command Sets/Reports Reference for Mono AEC Block.
Command Form : DEVICE HDREFSEL1 [Ref. Group][Ref. Channel]
Argument Type Size Values Units
Channel Channel 1 See Groups and Channels -
Group Group 1 29 (V)
Reference
Group Group 1 8 (A) (Null to query in text)
-
Reference
Channel Channel 1 See Groups and Channels
-
HDDREFSEL2 – Reference Select for Stereo Channel Acoustic Echo Cancellation Block
This command Sets/Reports Reference for Stereo AEC Block.
Command Form : DEVICE HDREFSEL2 [Ref. Group][Ref. Channel]
Argument Type Size Values Units
Channel Channel 1 See Groups and Channels -
Group Group 1 29 (V) -
Reference
Group Group 1 8 (A) (Null to query in text)
Reference
Channel Channel 1 See Groups and Channels
-
HDNLP – Non Linear Processing Adjust
This command selects/reports the setting of the Non-linear processing for each microphone channel. This
command can be used to replace the NLP command for the M group.
Command Form : DEVICE HDNLP [Value]
Argument Type Size Values Units
Channel Channel 1 See Groups and Channels -
Group Group 1 3, 29 (M, V) -
Value 2 0 = Off
1 = Soft
2 = Medium
3 = Aggressive
(Null to query in text)
-
HOOK – Hook Flash
This command sends a hook flash. There is no query for this command.
Command Form : DEVICE HOOK
Argument Type Size Values Units
Channel Channel 1 See Groups and Channels -
Group Group 1 17 (R) -
Reserved 2 0 -
HOOKD – Hook Flash Duration
This command selects/reports the hook flash duration.
Command Form : DEVICE HOOKD [Value]
Argument Type Size Values Units
Channel Channel 1 See Groups and Channels -
Group Group 1 17 (R) -
Value Unsigned Integer 2 50 – 2000
(Multiples of 10 Ms only)
(Null to query in text)
Ms