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LIFESTYLE 33.6K

MOTOROLA, INC.

LIFESTYLE 33.6K

Card Type

Modem (asynchronous)

Chip Set

Unidentified

Maximum Modem Rate

33.6Kbps

Maximum Fax Rate

14.4Kbps

Data Modulation Protocol

Bell 103/212A

ITU-T V.34, V.32bis, V.32, V.23, V.21

Fax Modulation Protocol

ITU-T V.17, V.29, V.27ter, V.21 CH 2

Error Correction/Compression

V.42, V.42bis, MNP5

Fax Class

Class I & II

Data Bus

External

CONNECTIONS

Function

Label

Function

Label

Line in

CN1

Computer connector

CN3

Line out

CN2

   

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

RD

Unidentified

On

Computer is receiving data

RD

Unidentified

Off

Computer is not receiving data

TD

Unidentified

On

Computer is transmitting data

TD

Unidentified

Off

Computer is not transmitting data

CD

Unidentified

On

Carrier signal detected

CD

Unidentified

Off

Carrier signal not detected

OH

Unidentified

On

Modem is off-hook

OH

Unidentified

Off

Modem is on-hook

TR

Unidentified

On

DTR signal is high

TR

Unidentified

Off

DTR signal is low

PWR

Unidentified

On

Power is on

PWR

Unidentified

Off

Power is off

 

 

SUPPORTED COMMAND SET

Basic AT Commands

AT, +++, A/

A, E, F, H, Q, V, Z

&C, &F, &G, &V, &Z

Extended AT Commands

\T, \V

S Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12

Note: See MHI Help File for full command documentation.

Proprietary AT Command Set

AUTO-MODE DETECTION

Type:

Configuration

Format:

AT [cmds] Nn [cmds]

Description:

Selects various options for the automatic detection and negotiation of protocols during the handshake process if the modem is communicating with a remote modem of dissimilar speed.

Command

Function

N0

Negotiate handshake only at speed specified in S37 and standard set by B

í N1

Negotiate handshake only at speed specified in S37 and standard set by B with fallback to lower speed allowed.

AUXILIARY RELAY

Type:

Configuration

Format:

AT [cmds] &Jn [cmds]

Description:

Controls the auxilliary relay

Command

Jack Type

í &J0

Never closed

COMMUNICATION PROTOCOLS

Type:

Configuration

Format:

AT [cmds] Bn [cmds]

Description:

Selects the communication protocol for data calls

Note: The B command allows the simultaneous selection of more than one suffix, enabling multiple protocols.

Command

Protocol

B0

ITU-T V.22 at 300 or 1200bps

B1

Bell 212A at 300 or 1200bps

B2

Disable V.23 reverse channel

B3

Disable V.23 reverse channel

B15

V.21 at 300bps

B16

Bell 103J at 300bps

 

 

COMMUNICATIONS MODE

Type:

Configuration

Format:

AT [cmds] &Qn [cmds]

Description:

Selects communications mode options

Command

Mode

í &Q0

Asynchronous mode, buffered

&Q1

Reserved

&Q2

Reserved

&Q3

Reserved

&Q4

Reserved

&Q5

Error correction mode, buffered

&Q6

Buffered asynchronous mode

DATA SET READY (DSR)

Type:

Configuration

Format:

AT [cmds] &Sn [cmds]

Description:

Selects DSR options

Command

Function

&S0

DSR forced high

í &S1

DSR high only while modem is handshaking or connected

DATA TERMINAL READY (DTR)

Type:

Configuration

Format:

AT [cmds] &Dn [cmds]

Description:

Selects modem response to DTR

Note: The action each variant of &D causes depends on the setting of &Q

Command

Function

í &D0

Modem does not respond to DTR

&D1

Modem goes to command mode after DTR goes is off

&D2

Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled.

&D3

Modem is initialized after DTR goes off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIAL

Type:

Immediate

Format:

AT [cmds] D<#> [cmds]

Description:

Dials telephone number according to any modifiers included in the string

Note:

Any combination of modifiers can be used to produce the desired dial functions in sequence.

Command

Function

DL

Re-dial last number

DP

Pulse dialing enabled

DS=n

Dial stored telephone number n

DT

Tone dialing enabled/Pulse dialing disabled

DW

Dialing resumed following dial tone detection

D,

Dialing paused for amount of time specified in S8 register

D!

Flash function initiated. Modem commanded to go off-hook for specified time before returning on-hook.

D@

Wait for Quite Answer function enabled. Modem waits until a "quiet answer," a ring-back signal followed by silence up to the time specified in S7, is received prior to executing the rest of the dial string.

D^

Disable data calling tone transmission

D;

Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command.

ECHOPLEX VALIDITY

Type:

Configuration

Format:

AT [cmds] Fn [cmds]

Description:

Selects whether commands sent while in data mode are echoed

Note: This command is only supported on older modems

Command

Function

í F1

Echoplex disabled

FLOW CONTROL

Type:

Configuration

Format:

AT [cmds] &Kn [cmds]

Description:

Enables flow control options

Command

Function

&K0

Flow control disabled

&K1

Reserved

&K2

Reserved

í &K3

RTS/CTS flow control enabled

&K4

XON/XOFF flow control enabled

LONG SPACE DISCONNECT

Type:

Configuration

Format:

AT [cmds] Yn [cmds]

Description:

Commands the modem to disconnect after a 1.6 second break is detected

Command

Function

í Y0

Long space disconnect function disabled

ON-LINE

Type:

Immediate

Format:

AT [cmds] On [cmds]

Description:

Controls on-line command (data transmission) state options.

Note: The O command must be placed at the end of the command string.

Command

Function

O0

On-line command mode with no retraining enabled

O1

On-line command mode with retraining enabled

O3

Renegotiate rate before returning to data mode after escape for command entry

REPORT INFORMATION

Type:

Immediate

Format:

AT [cmds] In [cmds]

Description:

Displays information requested

Command

Function

I0

Reports default speed and controller firmware revision number

I1

Reports ROM checksum

I2

Perform checksum and reports OK or ERROR

I3

Reports default speed and controller firmware revision number

I4

Reports firmware revision number

RESTORE PROFILE ON POWER-UP

Type:

Configuration

Format:

AT [cmds] &Yn [cmds]

Description:

Restores a selected profile into the active profile on power-up (hard reset)

Command

Function

í &Y0

Restore profile 0 on power-up

SELECT CALL PROGRESS RESULT CODES

Type:

Configuration

Format:

AT [cmds] Xn [cmds]

Description:

Enables selection of tone detection and associated result code format options

Command

Function

X0

Busy and dial tone detection disabled; result codes 0 - 4 enabled.

X1

Busy and dial tone detection disabled; result codes 0 - 5 & 10 enabled.

X2

Busy tone detection disabled, dial tone detection enabled; result codes 0 - 6 & 10 enabled.

X3

Busy tone detection enabled, dial tone detection disabled; result codes 0 - 5, 7 & 10 enabled.

í X4

Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled.

X5

Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled.

X6

Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled.

X7

Connect for all speeds, wait for dial tone, check for busy signal after dialing

 

 

 

 

STORE ACTIVE PROFILE

Type:

Configuration

Format:

AT [cmds] &Wn [cmds]

Description:

Writes the values for the active profile into the non-volatile RAM

Command

Function

&W0

Write the active profile to stored profile 0

TEST MODES

Type:

Immediate

Format:

AT [cmds] &Tn

Description:

Selects test options

Command

Function

&T0

End current test

&T1

Begin local analog loopback test

&T3

Begin local digital loopback

&T6

Grant remote digital loopback request

TRANSMIT CARRIER

Type:

Configuration

Format:

AT [cmds] Cn [cmds]

Description:

Controls the transmit carrier switching

Note: Disabling the transmit carrier puts the modem in receive-only mode

Command

Function

í C1

Transmit carrier enabled

V.32 - AUTO-RETRAIN

Type:

Configuration

Format:

AT [cmds] &Bn [cmds]

Description:

Controls auto-retrain function if poor line quality is detected

Command

Function

&B1

Auto-retrain enabled if line quality is poor

EXTENDED AT COMMANDS

BREAK TYPE

Type:

Configuration

Format:

AT [cmds] \Kn [cmds]

Description:

Configures action of break signal

Command

Function

\K5

Non-destructive/non-expedited break

 

 

 

 

 

 

BUFFER MODE

Type:

Configuration

Format:

AT [cmds] \Jn [cmds]

Description:

Sets the buffer mode

Command

Function

\J0

Buffer mode enabled, error control selected by /Nn

CALLING TONE

Type:

Configuration

Format:

AT [cmds] -Cn [cmds]

Description:

Controls the calling tone

Command

Function

-C0

Calling tone disabled

-C1

Calling tone enabled

COMPRESSION

Type:

Configuration

Format:

AT [cmds] %Cn [cmds]

Description:

Selects data compression

Command

Function

%C0

Data compression disabled

%C1

V.42bis MNP5 enabled

CONNECT MODE

Type:

Configuration

Format:

AT [cmds] \Nn [cmds]

Description:

Controls the type of connection the modem will operate in

Command

Function

\N0

Normal mode enabled

\N1

Direct mode enabled

\N2

Reliable mode enabled

\N3

Auto-reliable mode enabled

\N4

V.42 reliable mode enabled

\N5

Auto-reliable mode enabled

\N7

Auto-reliable mode enabled

FLOW CONTROL

Type:

Configuration

Format:

AT [cmds] \Gn [cmds]

Description:

Selects modem port flow control

Command

Function

\G0

Command is included for compatibility only; it performs no function

 

 

 

 

 

FLOW CONTROL TYPE

Type:

Configuration

Format:

AT [cmds] \Qn [cmds]

Description:

Sets type of flow control used by modem

Command

Function

\Q0

Flow control disabled

\Q1

XON/XOFF flow control enabled

\Q3

RTS/CTS flow control enabled

XON/XOFF PASS-THROUGH

Type:

Configuration

Format:

AT [cmds] \Xn [cmds]

Description:

Selects whether XON/XOFF signals are sent to remote modem

Command

Function

\X0

XON/XOFF signals trapped by local modem

S(status) -REGISTERS

AUTO-RATE AND RETRAIN SELECTION

Format

AT [cmds] S42=n [cmds]

Default:

1

Range:

0-1

Unit:

Bit-mapped

Description:

Controls the V.32bis and V.22bis auto rate/V.32 retrain operation

BIT-MAPPED REGISTER S28

Format

AT [cmds] S28=n [cmds]

Default:

1

Range:

0-255

Unit:

Bit-mapped

Description:

Controls V.34 modulation.

CALLING TONE

Type:

Register

Format

AT [cmds] S35=n [cmds]

Default:

1

Range:

0-1

Description:

Sets the data calling tone

 

 

 

 

 

 

 

 

 

DCE LINE SPEED

Type:

Register

Format

AT [cmds] S37=n [cmds]

Description:

Sets the maximum allowable data exchange rate attempted during handshake process.

Command

Function

í S37=0

Maximum modem speed

S37=2

1200/75bps

S37=3

300bps

S37=5

1200bps

S37=6

2400bps

S37=7

4800bps

S37=8

7200bps

S37=9

9600bps

S37=10

12000bps

S37=11

14400bps

S37=12

16800bps

S37=13

19200bps

S37=14

21600bps

S37=15

24000bps

S37=16

26400bps

S37=17

28800bps

S37=18

31200bps

S37=19

33600bps

DEBUGGING

Type:

Register

Format:

AT [cmds] S43=n [cmds]

Default:

1

Range:

0-1

Description:

Controls the auto modem for debugging only

SLEEP MODE TIMER

Type:

Register

Format

AT [cmds] S89=n [cmds]

Default:

10

Range:

0, 5-255

Description:

Controls the sleep mode timer