Vdt - Control Tone Cadence Reporting - Conexant H08-15355F Reference Manual

5.2.2.16 +VDT - Control Tone Cadence Reporting

This command allows the modem to enable or disable reporting of the control tone cadence information in the frequency band
used by the Ringback/Remote Ring, BUSY, and reorder/Fast Busy tones (usually in the 300to 600 Hz range).
Syntax
+VDT=<enable>,<report>
Defined Values
<enable> Decimal number corresponding to the selected option.
<report> Decimal number specifying the produced any control tone cadence report when enabled by the
<enable> subparameter.
Reporting Current or Selected Values
Command: +VDT?
Response: +VDT: <enable>,<report>
Example: +VDT: 0,0
Reporting Supported Range of Parameter Values
Command: +VDT=?
Response: +VDT: (<enable> range),(<report> range)
Example: +VDT: (0,1),(0)
Result Codes
OK <enable>,<report> = (0,1),(0)
ERROR Otherwise, or if not in Voice Mode.
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Command Reference Manual
0 The modem will not produce any control tone cadence report.
1 The modem will produce control tone cadence report as specified for the <report>
subparameter.
0 The modem will produce only CPOF and CPON messages.
Other Reserved.
For the default setting.
Conexant
5-17