Multi-Tech Systems MT5600SMI-L34 User Manual

Chapter 7 – Voice Commands

Multi-Tech Systems, Inc. SocketModem MT5600SMI Developer’s Guide 

Voice commands are identified in Table 7-1.

+FCLASS

Set Mode

+VCID

Caller ID (CID)

+VNH

Automatic Hang-up control

+FMI?

Manufacturer Identification

+FMM?

Product Identification

+FMR?

Version, Revision, etc.

+FLO

Flow Control

+VIP

Voice Initialize All Parameters

+VRX

Start modem Receive (Record)

+VTS

Voice Tone Send (Send single frequency or DTMF)

+VTX

Start modem Transmit (Playback)

+VGR

Voice Gain Receive (Record Gain)

+VGT

Voice Gain Transmit (Playback Volume)

+VIT

Voice Inactivity Timer (DTE/Modem)

+VLS

Analog Source/Destination Selection

+VRA

Ringback Goes Away Timer

+VRN

Ringback Never Appeared Timer

+VSD

Silence Detection (QUIET & SILENCE)

+VSM

Compression Method Selection

+VTD

Beep Tone Duration Timer

+VDR

Distinctive Ring

+VDT

Control Tone Cadence Reporting

+VPR

Select DTE/modem Interface Rate (Turn off autobaud)