STAR LOGIC, INC.
RM2422E
|
Card Type |
Fax, Modem (asynchronous), Network Interface Card |
|
Chip Set |
Rockwell |
|
Maximum Network Rate |
10Mbps |
|
Maximum Modem Rate |
14.4Kbps |
|
Maximum Fax Rate |
14.4Kbps |
|
Data Bus |
PCMCIA Type II |
|
Fax Class |
Class I & II |
|
Data Modulation Protocol |
Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis |
|
Fax Modulation Protocol |
ITU-T V.17, V.21CH2, V.27ter, V.29 |
|
Error Correction/Compression |
MNP5, V.42bis |
|
Topology |
Star |
|
Wiring Type |
Unshielded twisted pair |
|
Boot ROM |
Not available |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Line out - RJ-11 |
CN1 |
10Base-T network connection - RJ-45 |
CN2 |
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
1 |
Red |
On |
Twisted pair network connection is good |
|
1 |
Red |
Off |
Twisted pair network connection is broken |
Proprietary AT Command Set
|
AUDIO OUTPUT LEVEL | |
|
Type |
Configuration |
|
Format |
AT [cmds] #TL n [cmds] |
|
Default |
32767 |
|
Range |
0-32767 |
|
Unit |
Unidentified |
|
Description |
Sets the transmit level of the data pump audio output |
|
AUTO-RETRAIN - FALLBACK/FALL-FORWARD | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] %E n [cmds] | |
|
Description: |
Controls auto-retrain mode and fallback/fall-forward | |
|
Command |
Function | |
|
%E0 |
Auto-retrain disabled | |
|
%E1 |
Auto-retrain enabled | |
|
%E2 |
Auto-fallback/fall-forward enabled | |
|
BAUD RATE | |
|
Type |
Configuration |
|
Format |
AT [cmds] #BDR= n [cmds] |
|
Default |
0 |
|
Range |
0-48 |
|
Unit |
current speed |
|
Description |
Selects a baud rate without speed detection at the serial port. #BDR=0, Enables autobaud detection |
|
BEEP TONE TIMER | |
|
Type |
Configuration |
|
Format |
AT [cmds] #VBT= n [cmds] |
|
Default |
10 |
|
Range |
0-40 |
|
Unit |
.1 second |
|
Description |
Sets the time period which is used by the modem as the DTMF for generating tones while in on-line voice command mode. |
|
BIT-MAPPED REGISTER S14 | |||
|
Format |
AT [cmds] S14= n [cmds] | ||
|
Default: |
138 | ||
|
Range: |
0-255 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Controls echo, result codes, result code display, dial mode, and answer/originate mode. | ||
|
Bit |
Value |
Function | |
|
0 |
0 |
Not used | |
|
1 |
0 1 |
Command echo disabled Command echo enabled | |
|
2 |
0 1 |
Result codes enabled Result codes disabled | |
|
3 |
0 1 |
Display result codes in numeric format Display result codes in verbose format | |
|
4 |
0 |
Not used | |
|
5 |
0 1 |
Tone dial enabled Pulse dial enabled | |
|
6 |
0 |
Not used | |
|
7 |
0 1 |
Answer mode enabled Originate mode enabled | |
|
BIT-MAPPED REGISTER S21 | |||
|
Format |
AT [cmds] S21= n [cmds] | ||
|
Default: |
4 | ||
|
Range: |
0-253 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Selects jack type, CTS signal, low DTR action, DCD signal, DSR signal, and the long space disconnect function. | ||
|
Bit |
Value |
Function | |
|
0 |
0 1 |
Selects RJ-11, RJ-41S, or RJ45S jack Selects RJ-12 or RJ-13 jack | |
|
1 |
0 |
Not used | |
|
2 |
0 1 |
CTS follows RTS CTS forced high | |
|
4, 3 |
00 01 10 11 |
DTR signal ignored Modem goes to command mode on low DTR Modem disconnects on low DTR. Auto-Answer is disabled. Modem is initialized on low DTR | |
|
5 |
0 1 |
DCD forced high DCD normal | |
|
6 |
0 1 |
DSR forced high DSR normal | |
|
7 |
0 1 |
Long space disconnect function disabled Long space disconnect function enabled | |
|
BIT-MAPPED REGISTER S22 | |||
|
Format |
AT [cmds] S22= n [cmds] | ||
|
Default: |
117 | ||
|
Range: |
0-127 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Controls speaker volume and controls, and limits results codes. | ||
|
Bit |
Value |
Function | |
|
1, 0 |
00 01 10 11 |
Off volume On volume Medium level volume High level volume | |
|
3, 2 |
00 01 10 11 |
Speaker off Speaker off on carrier Speaker always on Speaker on during handshake | |
|
6, 5, 4 |
000 100 101 110 111 |
Basic result codes only enabled Basic and connection speed result codes enabled Basic and connection speed result codes and dialtone detection enabled All result codes except dialtone detection enabled All result codes enabled | |
|
BIT-MAPPED REGISTER S23 | |||
|
Format |
AT [cmds] S23= n [cmds] | ||
|
Default: |
54 | ||
|
Range: |
0-255 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Grants/denies remote digital loopback, controls DTE rate and parity, and sets guard tone. | ||
|
Bit |
Value |
Function | |
|
0 |
0 1 |
Remote digital loopback denied Remote digital loopback allowed | |
|
3, 2, 1 |
000 001 010 011 100 101 110 111 |
Sets serial port speed to 0-300bps Sets serial port speed to 600bps Sets serial port speed to 1200bps Sets serial port speed to 2400bps Sets serial port speed to 4800bps Sets serial port speed to 9600bps Sets serial port speed to 19200bps Sets serial port speed to 38400bps | |
|
5,4 |
00 01 10 11 |
Parity even Not used Parity odd No Parity | |
|
7, 6 |
00 01 10 |
Guard tone disabled Guard tone disabled Guard tone 1800Hz enabled | |
|
BIT-MAPPED REGISTER S27 | |||
|
Format |
AT [cmds] S27= n [cmds] | ||
|
Default: |
Unidentified | ||
|
Range: |
Unidentified | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Selects ITU-T/Bell modes | ||
|
Bit |
Value |
Function | |
|
5 - 0 |
N/A |
Not used | |
|
6 |
0 1 |
CCITT mode Bell mode | |
|
BIT-MAPPED REGISTER S28 | |||
|
Format |
AT [cmds] S28= n [cmds] | ||
|
Default: |
0 | ||
|
Range: |
0-255 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Controls pulse dialing and link negotiation. | ||
|
Bit |
Value |
Function | |
|
2 - 0 |
0 |
Not used | |
|
4, 3 |
00 01 10 11 |
39ms make/61ms break at 10pps 33ms make/67ms break at 10pps 39ms make/61ms break at 20pps 33ms make/67ms break at 20pps | |
|
5 |
0 |
Not used | |
|
7, 6 |
00 01 10 |
Link will be negotiated at highest possible speed Link will be negotiated at 1200bps Link will be negotiated at 4800bps | |
|
BIT-MAPPED REGISTER S31 | |||
|
Format |
AT [cmds] S31= n [cmds] | ||
|
Default: |
2 | ||
|
Range: |
0-9 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Controls auto-baud function and connect message result codes | ||
|
Bit |
Value |
Function | |
|
0 |
0 |
Not used | |
|
1 |
0 1 |
Auto-baud disabled Auto-baud enabled | |
|
3, 2 |
00 01 10 |
DTE speed displayed in result codes Extended result codes enabled; DCE speed displayed in result codes DCE speed displayed in result codes | |
|
BIT-MAPPED REGISTER S39 | |||
|
Format |
AT [cmds] S39= n [cmds] | ||
|
Default: |
0 | ||
|
Range: |
0-5 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Controls flow control | ||
|
Bit |
Value |
Function | |
|
2, 1, 0 |
000 011 100 101 |
Flow control disabled. RTS/CTS flow control enabled XON/XOFF flow control enabled. Both XON/XOFF and RTS/CTS flow control enabled | |
|
BIT-MAPPED REGISTER S40 | |||
|
Format |
AT [cmds] S40= n [cmds] | ||
|
Default: |
105 | ||
|
Range: |
0-255 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Controls break handling; selects MNP extended services, and block size. | ||
|
Bit |
Value |
Function | |
|
0 |
0 1 |
MNP10 disabled MNP10 enabled | |
|
2 - 1 |
0 |
Not used | |
|
5, 4, 3 |
000 001 010 011 100 101 |
\K0 \K1 \K2 \K3 \K4 \K5 | |
|
7, 6 |
00 01 10 11 |
MNP block size is 64 characters MNP block size is 128 characters MNP block size is 192 characters MNP block size is 256 characters | |
|
BIT-MAPPED REGISTER S41 | |||
|
Format |
AT [cmds] S41= n [cmds] | ||
|
Default: |
3 | ||
|
Range: |
0-15 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Selects compression, auto-retrain, flow control, and MNP10 fall back. | ||
|
Bit |
Value |
Function | |
|
0 |
0 1 |
Data compression disabled Data compression enabled | |
|
1 |
0 1 |
Auto-retrain disabled Auto-retrain enabled | |
|
2 |
0 1 |
Flow control disabled Flow control enabled | |
|
3 |
0 1 |
MNP10 at 2400 and 1200bps disabled MNP10 at 2400 and 1200bps enabled | |
|
BITS PER SAMPLE | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] #VBS= n [cmds] | |
|
Description: |
Selects the type of voice compression to be used; ADPCM or linear PCM . | |
|
Command |
Function | |
|
#VBS=2 |
2 bits per sample ADPCM enabled | |
|
#VBS=4 |
4 bits per sample ADPCM enabled | |
|
#VBS=8 |
8 bits per sample PCM enabled | |
|
Note: Use with #VSR=7200 or 11025 | ||
|
BREAK SEND | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] \B n [cmds] |
|
Default: |
Unidentified |
|
Range: |
Unidentified |
|
Unit: |
.1 second |
|
Description: |
Sends break to modem |
|
BREAK TYPE | ||||
|
Type: |
Configuration | |||
|
Format: |
AT [cmds] \K n [cmds] | |||
|
Description: |
Configures action of break signal | |||
|
Command |
Break from DTE |
Modem receives \B |
Break received from remote modem | |
|
\K0 |
Online command mode enabled, send no break to remote modem |
Break sent to remote modem and buffered cleared |
Buffers cleared, break sent to DTE | |
|
\K1 |
Break sent to remote modem and buffered cleared |
Break sent to remote modem and buffered cleared |
Buffers cleared, break sent to DTE | |
|
\K2 |
Online command mode enabled, send no break to remote modem |
Send break to remote modem immediately |
Break sent immediately to DTE | |
|
\K3 |
Send break to remote modem immediately |
Send break to remote modem immediately |
Break sent immediately to DTE | |
|
\K4 |
Online command mode enabled, send no break to remote modem |
Send break with transmitted data |
Break sent with received data to the DTE | |
|
\K5 |
Send break with transmitted data |
Send break with transmitted data |
Break sent with received data to the DTE | |
|
BUFFER SKID | |
|
Type |
Configuration |
|
Format |
AT [cmds] #VSK= n [cmds] |
|
Default |
255 |
|
Range |
255 |
|
Unit |
1 byte |
|
Description |
The modem searches for spare space in the voice transmit buffer after the XOFF threshold is reached, during voice transmission. |
|
Note: Buffer skid is the amount of data the DTE can continue to send after being commanded to stop sending data by the modem. | |
|
BUFFER SIZE | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] #VBQ? [cmds] |
|
Description: |
Returns the size of the voice transmit and receive buffers |
|
CALLER ID | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] %CID= n [cmds] |
|
Description: |
Controls the Caller ID function |
|
Command |
Function |
|
%CID=0 |
Caller ID disabled |
|
%CID=1 |
Caller ID displays formatted data |
|
%CID=2 |
Caller ID displays raw hexadecimal data |
|
CALLER ID MODE | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] %CID=? [cmds] |
|
Description: |
Retrieves the current Caller ID mode from the modem |
|
COMPRESSION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] %C n [cmds] |
|
Description: |
Selects data compression |
|
Command |
Function |
|
%C0 |
Data compression disabled |
|
%C1 |
MNP5 enabled |
|
%C2 |
V.42bis enabled |
|
%C3 |
MNP5 and V.42bis enabled |
|
CONNECT MODE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] \N n [cmds] |
|
Description: |
Controls the type of connection the modem will operate in |
|
Command |
Function |
|
\N0 |
Normal mode enable |
|
\N1 |
Normal mode enable |
|
\N2 |
Reliable mode enable |
|
\N3 |
Auto-reliable mode enable |
|
\N4 |
LAP-M mode only enable |
|
\N5 |
MNP mode only enable |
|
DTMF TONE REPORTING | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] #VTD= n [cmds] | |
|
Default: |
Unidentified | |
|
Range: |
Unidentified | |
|
Description: |
Selects which types of tones can be detected and reported to the DTE via shielded codes in voice transmit, voice receive, and on-line voice command modes. | |
|
Bit |
Value |
Function |
|
0 |
0 1 |
DTMF tone capability disabled DTMF tone capability enabled |
|
1 |
0 1 |
V.25 1300 Hz Calling tone capability disabled V.25 1300 Hz Calling tone capability enabled |
|
2 |
0 1 |
T.30 1100 Hz Facsimile Calling tone capability disabled T.30 1100 Hz Facsimile Calling tone capability enabled |
|
3 |
0 1 |
V.25/T.30 2100 Hz Answer tone capability disabled V.25/T.30 2100 Hz Answer tone capability enabled |
|
4 |
0 1 |
Bell 2225 Hz Answer tone capability disabled Bell 2225 Hz Answer tone capability enabled |
|
5 |
0 1 |
Call progress tone and cadence capability disabled call progress tone and cadence capability enabled |
|
Note: The modem detects this tone and reports it via a shielded code to the DTE. Tone detection is only performed when the sampling rate is 7.2KHz | ||
|
FLASH DIAL MODIFIER TIME | |
|
Type: |
Register |
|
Format |
AT [cmds] S29= n [cmds] |
|
Default: |
0 |
|
Range: |
0-255 |
|
Unit: |
.01 second |
|
Description: |
Time the modem will go on-hook upon receiving the ! dial modifier in dial string |
|
FLASH MEMORY - DOWNLOAD | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] ** n [cmds] |
|
Description: |
Downloads new firmware to flash memory |
|
Command |
Function |
|
**0 |
Download at last used serial port speed |
|
**1 |
Download at 38.4bps |
|
**2 |
Download at 57.6bps |
|
FLOW CONTROL | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] \G n [cmds] | |
|
Description: |
Selects modem port flow control | |
|
Command |
Function | |
|
\G0 |
Flow control disabled | |
|
\G1 |
Flow control enabled | |
|
FLOW CONTROL CHARACTER - XOFF | |
|
Type: |
Register |
|
Format: |
AT [cmds] S33= n [cmds] |
|
Default: |
19 |
|
Range: |
0-255 |
|
Unit: |
ASCII |
|
Description: |
Sets the character used to represent XOFF |
|
FLOW CONTROL CHARACTER - XON | |
|
Type: |
Register |
|
Format: |
AT [cmds] S32= n [cmds] |
|
Default: |
17 |
|
Range: |
0-255 |
|
Unit: |
ASCII |
|
Description: |
Sets the character used to represent XON |
|
GENERATE TONE SIGNALS - ONLINE VOICE COMMAND | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] #VTS [cmds] |
|
Description: |
Controls which tones will be issued, DTMF or other tones, when modem is in on-line voice command Mode and the sampling rate is set to 7.2 kHz. |
|
IDENTIFY COMPRESSION | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] #VCI? [cmds] |
|
Description: |
Returns a unique character string which is used for identifying proprietary compression methods of Rockwell ADPCM. |
|
LINE SIGNAL LEVEL | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] %L [cmds] |
|
Description: |
Returns a value which indicates the received line signal level |
|
LINE SIGNAL QUALITY | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] %Q [cmds] |
|
Description: |
Returns a value which indicates the line signal quality |
|
MAXIMUM BLOCK SIZE FOR TRANSMISSION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] \A n [cmds] |
|
Description: |
Sets the maximum transmittable block size |
|
Command |
Function |
|
\A0 |
MNP block size is 64 characters |
|
\A1 |
MNP block size is 128 characters |
|
\A2 |
MNP block size is 192 characters |
|
\A3 |
MNP block size is 256 characters |
|
MNP10 - COMPRESSION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] -K n [cmds] |
|
Description: |
Selects MNP10 data compression |
|
Command |
Function |
|
-K0 |
MNP10 disabled |
|
-K1 |
MNP10 enabled |
|
-K2 |
MNP10 enabled on originate mode only |
|
MNP10 - FALLBACK | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] -Q n [cmds] |
|
Description: |
Allows MNP10 to fallback to speeds slower than 4800bps |
|
Command |
Function |
|
-Q0 |
MNP10 at 2400 and 1200bps disabled |
|
-Q1 |
MNP10 at 2400 and 1200bps enabled |
|
MNP10 - LINK NEGOTIATION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] *H n [cmds] |
|
Description: |
Sets the speed at which MNP10 link negotiation will occur |
|
Command |
Function |
|
*H0 |
Link will be negotiated at highest possible speed |
|
*H1 |
Link will be negotiated at 1200bps |
|
*H2 |
Link will be negotiated at 4800bps |
|
MNP10 - POWER LEVEL ADJUST | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] )M n [cmds] |
|
Description: |
Controls automatic transmit power level adjustment during MNP 10 link negotiation |
|
Command |
Function |
|
)M0 |
Power level adjustment disabled |
|
)M1 |
Power level adjustment enabled |
|
)M2 |
Power level adjustment enabled except during MNP link negotiation |
|
MODE SELECTION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] #CLS= n [cmds] |
|
Description: |
Select data, fax or voice/audio mode while in any mode. |
|
Command |
Function |
|
#CLS=0 |
Data mode enabled |
|
#CLS=1 |
Fax Class 1 mode enabled |
|
#CLS=2 |
Fax Class 2 mode enabled |
|
#CLS=8 |
Voice/Audio mode enabled |
|
PLAYBACK VOLUME CONTROL | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] #VGT [cmds] |
|
Default: |
153 |
|
Range: |
128-228 |
|
Unit: |
Unidentified |
|
Description: |
Sets the volume on playback during command mode |
|
REPORT MODEL | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] #MDL? [cmds] |
|
Description: |
Displays the model number of the modem |
|
REPORT MANUFACTURER | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] #MFR? [cmds] |
|
Description: |
Displays the manufacturer of the modem |
|
REPORT REVISION LEVEL | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] #REV? [cmds] |
|
Description: |
Displays the revision number of the modem |
|
RINGBACK GOES AWAY TIMER - ORIGINATE MODE | |
|
Type |
Configuration |
|
Format |
AT [cmds] #VRA= n [cmds] |
|
Default |
70 |
|
Range |
0-255 |
|
Unit |
.01 second |
|
Description |
Sets Ringback Goes Away timer; If ringback is not detected, the modem assumes that the remote has picked up the line and switches to on-line voice command Mode. #VRA=0, will disabled timer. |
|
RINGBACK NEVER CAME TIMER - ORIGINATE | |
|
Type |
Configuration |
|
Format |
AT [cmds] #VRN= n [cmds] |
|
Default |
100 |
|
Range |
0-255 |
|
Unit |
.01 second |
|
Description |
Sets the "Ringback Never Came" timer; If ringback is not detected, the modem assumes the remote has picked up the line and switches to on-line voice command Mode. |
|
SAMPLING RATE | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] #VSR= n [cmds] | |
|
Description: |
Controls DTE interface speed to transmit/receive in voice/audio mode. | |
|
Command |
Function | |
|
#VSR=7200 |
7200Hz sampling rate enabled | |
|
#VSR=11025 |
11.025Khz sampling rate enabled | |
|
SILENCE DELETION - VOICE RECEIVE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] #VSD= n [cmds] |
|
Description: |
Controls silence deletion |
|
Command |
Function |
|
#VSD=0 |
Silence deletion disabled |
|
#VSD=1 |
Silence deletion enabled |
|
SILENCE DETECTION TIMER - VOICE RECEIVE | |
|
Type |
Configuration |
|
Format |
AT [cmds] #VSP= n [cmds] |
|
Default |
55 |
|
Range |
0-255 |
|
Unit |
.1 second |
|
Description |
Sets the length of time that the modem does not receive information before it disconnects, while in voice receive mode. |
|
SILENCE DETECTION TUNER - VOICE RECEIVE | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] #VSS= n [cmds] | |
|
Description: |
Controls the sensitivity used by the modem in ADPCM compressing periods of silence. | |
|
Command |
Function | |
|
#VSS=0 |
Silence detection disabled | |
|
#VSS=1 |
Low sensitive setting enabled | |
|
#VSS=2 |
Midrange sensitive setting enabled | |
|
#VSS=3 |
High sensitive setting enabled | |
|
SLEEP TIMER | |
|
Format |
AT [cmds] S24= n [cmds] |
|
Default: |
0 |
|
Range: |
0-255 |
|
Unit: |
1 second |
|
Description: |
Maximum duration of DTE and DCE inactivity allowed prior to initiating low-power sleep mode. |
|
TEST MODES | ||
|
Format |
AT [cmds] S16= n [cmds] | |
|
Default: |
Unidentified | |
|
Range: |
0-125 | |
|
Unit: |
Bit-mapped | |
|
Description: |
Controls loopback tests, analog, digital, remote digital, and self tests. | |
|
Bit |
Value |
Function |
|
0 |
0 1 |
Local analog loopback not in progress Local analog loopback in progress |
|
1 |
0 |
Not used |
|
2 |
0 1 |
Local digital loopback not in progress Local digital loopback in progress |
|
3 |
0 1 |
Modem not in remote digital loopback Remote digital loopback in progress |
|
4 |
0 1 |
Remote digital loopback not requested Remote digital loopback requested |
|
5 |
0 1 |
Remote digital loopback w/ self-test not in progress Remote digital loopback w/ self-test in progress |
|
6 |
0 1 |
Local analog loopback w/ self-test not in progress Local analog loopback w/ self-test in progress |
|
TEST MODE - PTT | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] %TT nn [cmds] |
|
Description: |
Send PTT test signal for line test |
|
TIMING MARK PLACEMENT | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] #VTM= n [cmds] | |
|
Description: |
Controls the placement of timing marks by the DCE in the data stream during ADPCM recording. | |
|
Command |
Function | |
|
#VTM=0 |
Timing mark placement disabled | |
|
#VTM=10 |
Placement of 1 second intervals enabled | |
|
TRANSMISSION LEVEL | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] @M n [cmds] |
|
Default: |
Unidentified |
|
Range: |
11-31 |
|
Unit: |
-1 dBm |
|
Description: |
Sets the signal level for transmission |
|
Command |
Function |
|
@M0 |
-26dBm |
|
@M1 |
-30dBm |
|
@M2-@M10 |
-10dBm |
|
TRANSMISSION LEVEL - FAX | |
|
Type: |
Register |
|
Format: |
AT [cmds] S92= n [cmds] |
|
Default: |
10 |
|
Range: |
0-15 |
|
Unit: |
-1 dBm |
|
Description: |
Sets the signal level for transmission while in fax mode |
|
TRANSMISSION LEVEL - PSTN | |
|
Type |
Register |
|
Format |
AT [cmds] S91 =n [cmds] |
|
Default |
10 |
|
Range |
1-15 |
|
Unit |
-1 dBm |
|
Description |
Sets the signal level for transmission over switched phone lines |
|
VOICE LINE SELECT | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] #VLS= n [cmds] | |
|
Description: |
Selects which device is routed through the modem | |
|
Command |
Function | |
|
#VLS=0 |
Telephone line interface is routed through the modem | |
|
#VLS=1 |
The handset is routed through the modem | |
|
#VLS=2 |
The speaker is routed through the modem | |
|
#VLS=3 |
Auxiliary input device (microphone) is routed through the modem | |
|
#VLS=4 |
Telephone line interface and internal speaker are routed through the modem | |
|
VOICE LINE SELECT - DEVICE TYPE | ||
|
Type: |
Response | |
|
Format: |
AT [cmds] #VLS=? [cmds] | |
|
Description: |
Reports back which device type is available for selection | |
|
Response |
Function | |
|
0 |
Telephone Line with handset | |
|
1 |
Handset, headset, or speaker-phone powered directly by the modem | |
|
2 |
Onboard speaker | |
|
3 |
Microphone | |
|
4 |
Telephone line with speaker ON and handset | |
|
VOICE RECEIVE | |
|
Type |
Immediate |
|
Format |
AT [cmds] #VRX [cmds] |
|
Description |
Sets the modem to voice receive mode. |
|
VOICE TRANSMIT - ONLINE VOICE COMMAND MODE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] #VTX [cmds] |
|
Description: |
Controls when a voice file is to be transmitted to the line, speaker, or handset; then switches to voice transmit mode |
|
V.32 - COMPROMISE EQUALIZER | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] :E n [cmds] |
|
Description: |
Controls V.32 compromise equalizer |
|
Command |
Function |
|
:E0 |
Equalizer disabled |
|
:E1 |
Equalizer enabled |