Multi-Tech Systems MT2456SMI22 manual 22bis Generic Modem Control Commands, +VCID Caller ID CID

Chapter 4 - V.22bis Commands

V.22bis Generic Modem Control

Commands

Z Soft Reset and Restore Profile

This command causes the modem to perform a soft reset and restore (recall) the factory default configuration (profile). If no <value> is specified, zero is assumed.

Syntax Z<value>

Defined Values

<value> Decimal number corresponding to the selected profile.

0Soft reset and restore stored profile.

1Same as 0; allowed for compatibility. Result Codes OK <value> = 0 or 1

ERROR Otherwise

+VCID Caller ID (CID)

This command controls the reporting and presentation of data associated with the Caller ID services in the Incoming Call Line ID (ICLID) data format for the next call.

Syntax +VCID=<pmode>

Defined Values

<pmode> Decimal number corresponding to the selected option.

0Disable Caller ID reporting. (Default).

1Enables Caller ID with formatted presentation to the DTE. The modem presents the data items in a <Tag><Value> pair format. The expected pairs are date, time, name, and caller code (telephone number).

2Enables Caller ID with unformatted presentation to the DTE.

Reporting Current or Selected Values

Command: +VCID?

Response: +VCID: <pmode>

Example: +VCID: 0 For the default setting.

Reporting Supported Range of Parameter Values

Command: +VCID=?

Response: +VCID: (<pmode> range)

Example: +VCID: (0-2)

+VRID Report Retrieved Caller ID (CID)

This command reports the data associated with the Caller ID services in the Incoming Call Line ID (ICLID) data format for the last received call.

Syntax +VRID=<pmode>

Defined Values

<pmode> Decimal number corresponding to the selected option.

0Reports Caller ID with formatted presentation to the DTE. The modem presents the data items in a <Tag><Value> pair format. The expected pairs are date, time, name, and caller code (telephone number).

1Reports Caller ID with unformatted presentation to the DTE.

Reporting Supported Range of Parameter Values

Command: +VRID=?

Response: +VRID: (<pmode> range)

Example: +VRID: (0,1)

\N Operating Mode

This command controls the preferred error-correcting mode to be negotiated in a subsequent data connection. Syntax \N<mode>

Defined Values

<mode> Decimal number which corresponds to the selected mode.

0Selects normal speed buffered mode (disables error-correction mode). (Forces &Q6.)

1Serial interface selected - Selects direct mode and is equivalent to &M0, &Q0 mode of operation. (Forces &Q0.)

Multi-Tech Systems, Inc. MT2456SMI-22 SocketModem Developer’s Guide 12