Multi-Tech Systems MTS2SA-T User Manual

Page 117

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Chapter 10

− Modem Mode AT Commands, S-Registers, and Result Codes

Multi-Tech Systems, Inc. MultiConnect Serial-to-Serial Adapter User Guide (S000354A)

117



Command:

+PSS

Use Short Sequence

Description:

Causes a calling modem to force either a V.92 short or full startup sequence as
defined by the +PQC command on the next and subsequent connections.

Defined Values:

+PSS0

The modems decide whether or not to use the short startup
procedures. The short startup procedures can only be used if enabled
by the +PQC command. (Default.)

+PSS1

Reserved.

+PSS2

Forces the use of the full startup procedures on the next and
subsequent connections independent of the setting of the +PQC
command.

Result Codes:

OK 0 - 2 in V.92 Mode (+MS=V.92)

ERROR

Report Commands:

+PSS?

Reports Selected Values.

+PSS=?

Reporting

Supported

Range of Parameter Values


Command:

–QCPC

Force Full Startup Procedure on Next Connection

Description:

Causes the modem to use full startup procedures on the next connection attempt
regardless of the setting of the +PQC command. After this attempt, the modem will
select the startup procedure as defined by the +PQC command. If a shortened
startup procedure is enabled by the +PQC command, then the quick connect profile
will also be updated on the next connection attempt.

Result Code:

OK In V.92 Mode (+MS=V.92)

ERROR



Command:

–QCPS

Enable Quick Connect Profile Save

Description:

This command controls whether or not the modem will save the generated quick
connect profile.

Defined Values:

-QCPS0

Do not allow the quick connect profile to be saved.

-QCPS1

Allow the quick connect profile to be saved. (Default.)

Result Codes:

OK in V.92 Mode (+MS=V.92) and quick connect is enabled (+PSS = 0)

ERROR

Report Commands:

-QCPS?

Reports Selected Value(s).

-QCPS=?

Reports Supported Range of Parameter Values.

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