Manuals / Multi-Tech Systems / Computer Equipment / Modem

Multi-Tech Systems MT5634SMI V.34 manual Command +VLS=label Select Analog Source/Destination, 111

Models: MT5634SMI V.34 MT5634SMI V.92

1 136
Download 136 pages 25.71 Kb
Page 111
Image 111

 

 

 

Chapter 4 – Voice Commands

Command:

+VLS=<label>

Select Analog Source/Destination

Result Codes:

OK if command accepted; ERROR if the <label> parameter is out of range or if the

 

modem cannot service the <label> parameter requested.

Description:

+VLS= causes the modem to select one or more source and destination devices for the

 

analog data to be transmitted. The parameter <label> identifies each of the supported

 

analog source/destination hardware devices. Codes, called "primitives", are provided to

 

describe which voice I/O device(s) are components in a possible hardware configuration.

 

The codes are grouped to help define and label 16 common hardware configurations.

 

Each code, except "L" and "T" is followed by an ASCII 0 code (20 hex). Two codes can

 

be concatenated to define a possible analog source/destination hardware configuration.

 

Code

Description

 

L

Local phone (no number code)

 

T

Telco line

(no number code)

 

M0

Internal microphone

 

M1

External microphone

 

S0

Internal speaker (requires squelch on any microphone activity)

 

S1

External speaker (requires squelch on any microphone activity)

 

H0

External microphone and speaker combination (handset or headset)

 

Zn

Manufacturer specific device (n>0)

 

Mn

Manufacturer specific extension (n>1)

 

Sn

Manufacturer specific extension (n>1)

 

Hn

Manufacturer specific extension (n>0)

The list below contains 16 commonly used hardware configurations, label, and codes used to select each configuration.

<label> Code(s) Description

0

none Modem on-hook. Local phone connected to Telco.

1T Modem off-hook, and connected to Telco. Local phone provided with power to detect hook condition.

2L Modem off-hook. Local phone connected to modem.

3

LT

Modem off-hook. Local phone connected to Telco. Modem connected to

 

 

Telco.

4S Internal speaker connected to the modem. Modem is on-hook. Local phone connected to Telco.

5

ST

Internal speaker connected to Telco. Modem off-hook. Modem

 

 

connected to Telco. Local phone provided with power to detect hook

 

 

condition.

6

M

Internal microphone connected to modem. Modem is on-hook. Local

 

 

phone connected to Telco.

7

MST

Internal microphone and internal speaker connected to Telco.

 

 

Squelching active. Modem is off-hook, and connected to Telco. Local

 

 

phone provided with power to detect hook condition.

8

S1

External speaker connected to modem. Modem is on-hook. Local phone

 

 

connected to Telco.

9

S1T

External speaker connected to Telco. Modem is off-hook and connected

 

 

to Telco. Local phone provided with power to detect hook condition.

10

MS1T

Internal microphone and external speaker connected to Telco.

 

 

Squelching active. Modem is off-hook, and connected to Telco. Local

 

 

phone provided with power to detect hook condition.

11M1 External microphone connected to modem. Modem is off-hook. Local phone connected to Telco.

12 M1ST External microphone and internal speaker connected to Telco. Squelching active. Modem is off-hook, and connected to Telco. Local phone provided with power to detect hook condition.

13M1S1T External microphone and external speaker connected to Telco. Squelching active. Modem is off-hook, and connected to Telco. Local phone provided with power to detect hook condition.

14H External microphone and speaker combination (handset or headset) connected to modem. Modem is off-hook. Local phone connected to Telco.

Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000263C)

111

Page 110 Page 112
Page 111
Image 111
Multi-Tech Systems MT5634SMI V.34 manual Command +VLS=label Select Analog Source/Destination, Code Description, 111
Page 110 Page 112

MT5634SMI V.34, MT5634SMI V.92 specifications

The Multi-Tech Systems MT5634SMI is a versatile and robust external modem designed to cater to a variety of communication needs. As a V.92/V.34 standard modem, it provides reliable and efficient data connections for both home and business users. Its unique blend of features and technologies makes it an excellent choice for users looking to achieve optimal performance in their data transmission.

One of the standout features of the MT5634SMI is its support for the V.92 standard, which offers faster throughput and enhanced performance compared to prior standards. With V.92, users can experience download speeds of up to 56 Kbps and upload speeds reaching 48 Kbps. This improved speed is particularly beneficial for users who frequently download large files or engage in data-intensive activities.

The modem also includes the V.34 technology, which further enhances its capabilities by improving connection reliability and data integrity over various line conditions. Utilizing advanced error correction and data compression techniques, the V.34 modem ensures a smoother and faster communication experience. This makes it ideal for users in areas with fluctuating line quality or those who require stable connections for online conferencing or telecommuting.

In terms of form factor, the MT5634SMI is an external modem, which allows for easy installation and portability. Its compact design ensures it can fit into any workspace without taking up much room or adding clutter. The modem connects to computers via standard serial ports, making it compatible with a wide range of devices, both modern and legacy.

Additional features of the MT5634SMI include built-in diagnostics to assist troubleshooting and ensure smooth operation. It supports multiple operating environments, catering to users operating on various systems, providing versatility for both home and office settings. The modem's compatibility with popular operating systems guarantees that users can easily integrate it into their existing setups without a hassle.

In conclusion, the Multi-Tech Systems MT5634SMI V.92/V.34 modem stands out as a reliable choice for anyone needing high-speed internet connectivity. With its strong feature set, enhanced technologies, and user-friendly design, it is an asset for enhancing communication and data transfer capabilities. Whether for personal use or business applications, the MT5634SMI delivers performance and reliability, making it a valuable addition to any technology arsenal.