ClearOne AP400 - Manual (Page 68)

Appendices ~ Appendix E: Serial Commands 64
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RING
This command reports the presence of a ring on the Telco port.
(This is an indication only.)
[DEVICE] RING
Return Value
The Ring is sent if a valid ring has been sensed on the Telco
line: [DEVICE] RING
RXRD
This command controls or reports the Receive Reduction control
of the unit.
[DEVICE] RXRD <X>
Explanation
<X>
X=0 Parameter to set Receive Reduction to OFF
X=1 Parameter to set Receive Reduction to ON
X=2 Parameter to toggle the current state
X=Null Parameter to report back the current state
Return Values
The command returns the updated connection state of the unit
in the same format as the command.
TAMODE
This command controls or reports the Telephone Adapt Mode
control of the unit.
[DEVICE] TAMODE <X>
Explanation
<X>
X=0 Parameter to set Telephone Adapt Mode to
Auto
X=1 Parameter to set Telephone Adapt Mode to
Burst
X=Null Parameter to report back the current state
Return Values
The command returns the updated connection state of the unit
in the same format as the command.
TE
This command controls or reports the connection status of the
unit.
[DEVICE] TE <X>
Explanation
<X>
X=0 Parameter to set the unit to disconnect from
the line
X=1 Parameter to set the unit to connect to the
line
X=2 Parameter to toggle the state from one state
to the other
X=Null Parameter to report back the current state
Return Value
If the current state is ON, the following is returned out the
serial port: [DEVICE] TE 1
If the current state is OFF, the following is returned out the
serial port: [DEVICE] TE 0