EXP COMPUTER, INC.

THINFAX 288C

Card Type

Modem (synchronous/asynchronous)

Chipset

Unidentified

Maximum Data Rate

28.8Kbps

Maximum Fax Rate

14.4Kbps

Data Modulation

Bell 103A/212A

ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34

Rockwell V.FC

Fax Modulation

ITU-T V.17, V.21CH2, V.27ter, V.29

Error Correction/Compression

MNP5, MNP10, V.42, V.42bis

Fax Class

Class I & II

Data Bus

PCMCIA Type II

53278

SUPPORTED STANDARD COMMANDS

Basic AT Commands

+++, ‘comma’, A/

A, B, D, E, H, L, M, N, O, P, Q, T, V, W, X, Y, Z

&C, &D, &F, &G, &K, &L, &M, &P, &Q, &R, &S, &T, &V, &W, &X, &Y, &Z

Extended AT Commands

\A, \B, \G, \K, \N

%C, %E, %L, %Q, %TT

Special AT Commands

#CID, :E, *H, -K, )M, @M, +MS, -Q

S-Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S22, S23, S24, S25

S26, S27, S28, S29, S30, S31, S32, S33, S36, S38, S39, S40, S41, S46, S48, S82, S86, S91, S92

S95, S99, S201

Note: See MHI help file for complete information.

UNIDENTIFIED COMMANDS

Command

Default

S37

0

S80

0

Proprietary AT Command Set

AUTOSYNC OPTIONS

Type:

Register

Format

AT [cmds] S19=n [cmds]

Default:

26

Range:

0 - 30

Description:

Controls autosync protocol, HDLC address detection, bit coding, and HDLC idle.

Bit

Value

Function

0

0

Not used

1

0

í 1

Binary synchronous protocol used.

HDLC protocol used.

2

í 0

1

HDLC address detect disabled.

HDLC address detect enabled.

3

0

í 1

NRZI bit coding used.

NRZ bit coding used.

4

0

í 1

HDLC idle sends MARK.

HDLC idle sends FLAG or SYNC.

AUTOSYNC HDLC ADDRESS

Type:

Register

Format:

AT [cmds] S20=n [cmds]

Default:

0

Range:

0-255

Unit:

Unidentified

Description:

Sets the HDLC address and binary synchronous character.

CELLULAR DRIVER DOWNLOAD

Type:

Immediate

Format:

AT [cmds] ^C2 [cmds]

Description:

Downloads a cellular phone driver.

CELLULAR STATUS

Type:

Immediate

Format:

AT [cmds] ^T6 [cmds]

Default:

Read-only

Range:

0 - 191

Description:

Indicates the status of cellular phone.

Bit

Value

Function

0

0

1

Cellular phone is not receiving a call.

Cellular phone is receiving a call.

1

0

1

Cellular phone is not in use.

Cellular phone is in use.

2

0

1

Cellular phone is not locked.

Cellular phone is locked.

3

0

1

Cellular service detected.

Cellular service not detected.

4

0

1

Cellular phone is powered off.

Cellular phone is powered on.

5

0

1

Cellular driver is initialized.

Cellular driver is not initialized.

6

0

Not used.

7

0

1

Cellular cable not detected.

Cellular cable detected.

DISPLAY CELLULAR DRIVER INFORMATION

Type:

Immediate

Format:

AT [cmds] ^I [cmds]

Description:

Displays information about the current cellular driver.

DISPLAY INFORMATION

Type:

Immediate

Format:

AT [cmds] In [cmds]

Description:

Displays information requested about the modem.

Command

Function

I0

Displays product identification code.

I1

Displays ROM checksum.

I2

Reports OK

I3

Displays firmware model, revision, and interface type.

I4

Displays OEM response.

I5

Displays country code.

I6

Displays data pump model.

I7

Displays DAA code.

REMOTE CONFIGURATION CHARACTER

Type:

Register

Format:

AT [cmds] S202=n [cmds]

Default:

170

Range:

0 - 255

Unit:

1 ASCII character

Description:

Defines the character that, when sent four times within the guard time set by S12, will notify the remote modem that a remote configuration session has been requested. Values over 127 disables the remote configuration character.