ClearOne AP400 - Manual (Page 52)

Appendices ~ Appendix E: Serial Commands 48
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
AMBLVL
This command changes or reports back the setting of the
fixed ambient level for each AP400. This value is only used if
adaptive ambient is not enabled.
[DEVICE] AMBLVL
Explanation
X=0 to -70 Parameter to set the ambient level (in dB)
X=Null Parameter to return the ambient level
Return Values
The command will return the updated ambient level for the
selected AP400 in the same format as the command.
BAUD
This command selects or returns the baud rate for the
RS-232 port on the AP400.
[DEVICE] BAUD
Explanation
X=1 Selects 9,600 baud (bps) rate
X=2 Selects 19,200 baud (bps) rate
X=3 Selects 38,400 baud (bps) rate
X=Null Parameter to return the baud (bps) rate
Return Values
The command will return the updated condition (1=9,600
baud, 2=19,200 baud, 3=38,400 baud) of the RS-232 baud
rate in the same format as the command.
BYE
This command immediately enables password protection when
modem mode is active.
[DEVICE] BYE
Note: This command is applicable only to the unit that is
connected through the RS-232 port.
CHAIRO
This command changes or reports back the state of the chairman
override for a microphone channel
[DEVICE] CHAIRO
Explanation
CH= 1-4 Parameter to apply to the specified
microphone channel
CH= * Parameter to apply command to all
microphone channels
X=0 Parameter to set the state to OFF
X=1 Parameter to set the state to ON
X=2 Parameter to toggle the state from one state to
the other (regardless of current state)
X=Null Parameter to return the current state
Return Values
The command will return the updated condition (On=1, Off=0) of
the chairman override in the same format as the command.