ClearOne XAP400 - Manual (Page 127)

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Appendices ~ Appendix E: Serial Commands
GAIN - Gain Adjustment
This command changes or reports back the input gain for a channel.
Command form: DEVICE GAIN [Value A/R]
Argument details
Name Description
Device 0—7 or * to select all units
GAIN Command form
Channel See Groups and Channels, page 105
Group I, O, L, M, P, R, T
Value -99 to 99 *, Null to return the current gain
A/R A = Absolute, R = Relative, Null = Relative
Example: #71 GAIN 4 O 12 A On XAP 400 unit 1 (#71), the GAIN for Output
(O) 4 is set to 12dB absolute (A).
GATE - Gate Status
This command reports the gate status of mics. This command is read only.
Command form: DEVICE GATE
Argument details
Name Description
Device 0—7 or * to select all units
GATE Command form
The command will return the gate status of mic inputs 1—4 in hexadecimal.
Example:
Values indicate entry
range only. Actual internal
range of the gain stage is
from —65 to 20. Absolute values
will be limited to the internal gain
range and values below —65 will
mute the channel.