SAFIRE 288 VOICE modem/telephone/ISDN Settings and Configuration
LASAT COMMUNICATIONS A/S
SAFIRE 288 VOICE
Card Type | Modem (synchronous/asynchronous) |
Chipset | Unidentified |
I/O Options | Voice |
Maximum Data Rate | 33.6Kbps |
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 |
Error Correction/Compression | MNP5, MNP10, V.42, V.42bis |
Fax Class | Class I & II |
Data Bus | Serial |
CONNECTIONS | |||
Function | Label | Function | Label |
DC power in | CN1 | Telephone line out | CN3 |
Serial port | CN2 | ||
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
ON | Red | On | Power is on |
ON | Red | Off | Power is off |
TR | Red | On | DTR signal is high |
TR | Red | Off | DTR signal is low |
CD | Red | On | Carrier signal detected |
CD | Red | Off | Carrier signal not detected |
CD | Red | Blinking | Phone is ringing |
COMP | Red | On | Modem is connected with data compression |
COMP | Red | Off | Modem is not connected with data compression |
SUPPORTED STANDARD COMMANDS |
Basic AT Commands |
+++, ‘comma’, A/ |
A, B, E, H, L, M, N, O, P, Q, T, V, W, X, Y, Z |
&C, &D, &F, &G, &K, &P, &Q, &R, &S, &T, &V, &W, &Y, &Z |
Extended AT Commands |
\A, \B, \G, \K, \N |
%C, %E, %L, %Q |
Special AT Commands |
: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, S29, S30, S31, S32, S33, S36, S38, S39, S46, S48, S82, S86, S91, S92, S95, S201 |
Note: See MHI help file for complete information. |
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 01 | 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. |
BIT-MAPPED REGISTER S28 | ||
Format | AT [cmds] S28=n [cmds] | |
Default: | 0 | |
Range: | 0 - 153 | |
Description: | Controls V.23 split speed, half duplex, pulse dialing, and MNP10 link negotiation. | |
Bit | Value | Function |
0 | í 01 | V.23 split speed operation disabled. V.23 split speed operation enabled. |
2, 1 | 00 | Not used. |
4, 3 | í 0001 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 | í 0001 10 | Link will be negotiated at highest possible speed. Link will be negotiated at 1200bps. Link will be negotiated at 4800bps. |
BIT-MAPPED REGISTER S40 | ||
Format | AT [cmds] S40=n [cmds] | |
Default: | 107 | |
Range: | 0 - 255 | |
Description: | Controls power level and break handling; selects MNP extended services, link negotiation, and block size. | |
Bit | Value | Function |
0 | 0 í 1 | MNP10 disabled. MNP10 enabled. |
1 | 0 í 1 | MNP10 at 2400 and 1200bps disabled. MNP10 at 2400 and 1200bps enabled. |
2 | í 01 | Power level adjustment enabled. Power level adjustment disabled. |
5, 4, 3 | 000 001 010 011 100 í 101 | \K0 set. \K1 set. \K2 set. \K3 set. \K4 set. \K5 set. |
7, 6 | 00 í 0110 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 - 91 | |
Description: | Selects compression, auto-retrain and auto-fallback/fall-forward, flow control, and MNP mode. | |
Note: | Be aware that bit 6 is out of order. | |
Bit | Value | Function |
1, 0 | 00 01 10 í 11 | Data compression disabled. MNP5 enabled. V.42bis enabled. MNP5 and V.42bis enabled. |
6, 2 | í 0001 10 | Auto-retrain disabled. Auto-retrain enabled. Auto-fallback/fall-forward enabled. |
3 | í 01 | Flow control disabled. Flow control enabled. |
4 | í 01 | Stream mode for MNP. Block mode for MNP. |
5 | 0 | Not used. |
CALLBACK PASSWORD | |
Type: | Configuration |
Format: | AT [cmds] *Pn:xxxxx: <#> |
Description: | Changes connection password number n. n must be between 0 and 4. The password must be between 6 and 12 characters. If no callback number is supplied, the modem will check for a password but will not perform a callback. |
COUNTRY CODE | |
Type: | Configuration |
Format: | AT [cmds] *NCn [cmds] |
Description: | Sets the factory defaults according to the country specified. The next power-up or ATZ command will reset the modem to the appropriate defaults. |
Command | Function |
*NC1 | Set country code for Austria. |
*NC2 | Set country code for Belgium. |
*NC3 | Set country code for Denmark. |
*NC4 | Set country code for Finland. |
*NC5 | Set country code for France. |
*NC6 | Set country code for Germany. |
*NC7 | Set country code for Ireland. |
*NC8 | Set country code for Italy. |
*NC9 | Set country code for Luxembourg. |
*NC10 | Set country code for the Netherlands. |
*NC11 | Set country code for Norway. |
*NC12 | Set country code for Portugal. |
COUNTRY CODE (CON’T) | |
Command | Function |
*NC13 | Set country code for Spain. |
*NC14 | Set country code for Sweden. |
*NC15 | Set country code for Switzerland. |
*NC16 | Set country code for Great Britain. |
*NC20 | Set country code for Canada. |
*NC21 | Set country code for Mexico. |
*NC22 | Set country code for the United States. |
*NC40 | Set country code for Australia. |
*NC43 | Set country code for Japan. |
*NC47 | Set country code for Singapore. |
*NC48 | Set country code for New Zealand. |
DIAL | |
Type: | Immediate |
Format: | AT [cmds] D <#> [cmds] |
Description: | Dials the telephone number indicated according to any modifiers included in the string. |
Command | Function |
DJ | MNP10 link will be negotiated at 1200bps for this call. |
DK | MNP10 power level adjustment enabled for this call. |
DL | Re-dial last number. |
DP | Pulse dialing enabled. |
DS=n | Dial stored telephone number n. |
DT | Tone dialing enabled. |
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 Quiet 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^ | Calling tone disabled for this call. |
D; | Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. |
DISPLAY BLACKLIST NUMBERS | |
Type: | Immediate |
Format: | AT [cmds] *B [cmds] |
Description: | Displays the list of all the numbers on the blacklist and their statuses. |
DISPLAY DELAYED NUMBERS | |
Type: | Immediate |
Format: | AT [cmds] *D [cmds] |
Description: | Displays the list of all delayed numbers and their statuses. |
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 | Tests and reports ROM checksum. |
I3 | Displays firmware revision. |
I4 | Displays production identification. |
I5 | Displays country code. |
I6 | Displays production identification. |
DISPLAY STORED NUMBERS | |
Type: | Immediate |
Format: | AT [cmds] \F [cmds] |
Description: | Displays all stored telephone numbers. |
FIRMWARE DOWNLOAD | |
Type: | Configuration |
Format: | AT [cmds] ** [cmds] |
Description: | Downloads new code to the firmware flash memory at 57.6Kbps. |
LINE SPEED | |
Type: | Register |
Format: | AT [cmds] S37=n [cmds] |
Description: | Sets the maximum allowable data exchange rate attempted during the handshaking process. |
í Command | Function |
S37=0 | Attempt to connect at fastest common speed. |
S37=1 | Set speed to 300bps. |
S37=2 | Set speed to 300bps. |
S37=3 | Set speed to 300bps. |
S37=5 | Set speed to 1200bps. |
S37=6 | Set speed to 2400bps. |
S37=7 | Attempt to connect with V.23. |
S37=8 | Set speed to 4800bps. |
S37=9 | Set speed to 9600bps. |
S37=10 | Set speed to 12Kbps. |
S37=11 | Set speed to 14.4Kbps. |
S37=12 | Set speed to 7200bps. |
TONE DETECTION | |||||
Format: | AT [cmds] #VTD=x,y,z [cmds] | ||||
Default: | x ,y,z 63 | ||||
Range: | 0 - 63 | ||||
Description: | Sets which tones the tone detection will report. | ||||
Note: | The value of x sets the tone detection modes in voice transmit mode, y sets them in voice receive mode, and z sets them in voice command mode. | ||||
Bit | Value | Function | |||
0 | 0 í 1 | DTMF tones are not detected. DTMF tones are detected. | |||
1 | 0 í 1 | V.25 1300Hz calling tone is not detected. V.25 1300Hz calling tone is detected. | |||
2 | 0 í 1 | T.30 1100Hz fax tone is not detected. T.30 1100Hz fax tone is detected. | |||
3 | 0 í 1 | V.25/T.30 2100Hz answer tone is not detected. V.25/T.30 2100Hz answer tone is detected. | |||
4 | 0 í 1 | Bell 2225Hz answer tone is not detected. Bell 2225Hz answer tone is detected. | |||
5 | 0 í 1 | Call progress tones are not detected. Call progress tones are detected. | |||
TONE GENERATOR - DIRECT ENTRY | |
Type: | Immediate |
Format: | AT [cmds] #VTS=[m, n, x] |
Range: | m 200-3000, n 200-3000, x 0-255 |
Unit: | m 1 Hz, n 1 Hz, x .1 second |
Description: | Generates a dual-frequency tone for duration x at frequencies m and n. |
TONE GENERATOR - TIMED PHONE KEYS | |
Type: | Immediate |
Format: | AT [cmds] #VTS={a, n} |
Range: | a 0-9, A-D, #, *; x 0-255 |
Unit: | x .1 second |
Description: | Generates the DTMF tone for duration x for the character a. |
TONE GENERATOR - PHONE KEYS | |
Type: | Immediate |
Format: | AT [cmds] #VTS=a |
Range: | 0-9, A-D, #, * |
Description: | Generates the DTMF tones for the characters in the string for the duration set with +VBT. |
TONE GENERATOR LENGTH | |
Format | AT [cmds] #VBT=n [cmds] |
Default: | 10 |
Range: | 0 - 40 |
Unit: | 0.1 second |
Description: | Sets the length of DTMF tones that are generated. |
VOICE BUFFER SPACE | |
Type: | Configuration |
Format: | AT [cmds] #VSK=n [cmds] |
Default: | 255 |
Range: | 0 - 255 |
Unit: | 1 byte |
Description: | Sets the amount of data the modem can send into the buffer after the XOFF signal is sent. |
VOICE DEVICE | |
Type: | Configuration |
Format: | AT [cmds] #VLS=n [cmds] |
Description: | Selects the I/O device for the DSP chip. |
Note: | This modem may not support all options listed below. The #VLS? command will display the available options. |
Command | Function |
í #VLS=0 | Telephone line and handset used for voice I/O. |
#VLS=1 | Telephone handset used for voice I/O. |
#VLS=2 | Internal speaker only used for voice I/O. |
#VLS=3 | External microphone only used for voice I/O. |
#VLS=4 | Telephone line and handset used for voice I/O; internal speaker enabled. |
#VLS=5 | Headset used for voice I/O. |
#VLS=6 | Speakerphone used for voice I/O. |
VOICE - DISPLAY BUFFER SIZE | |
Type: | Immediate |
Format: | AT [cmds] #VBQ? [cmds] |
Description: | Displays the size of the voice buffer. |
VOICE - DISPLAY COMPRESSION TYPE | |
Type: | Immediate |
Format: | AT [cmds] #VCI? [cmds] |
Description: | Displays the type of compression currently in use. |
VOICE RE-RING DETECT TIME | |
Type: | Configuration |
Format: | AT [cmds] #VRA=n [cmds] |
Default: | 70 |
Range: | 0-255 |
Unit: | 10 mS |
Description: | Sets the maximum time the modem will wait for the remote station to ring again before it assumes that it has gone off-hook. |
VOICE RECEIVE | |
Type: | Immediate |
Format: | AT [cmds] #VRX |
Description: | Commands the modem to begin receiving voice data. |
VOICE RING DETECT TIME | |
Type: | Configuration |
Format: | AT [cmds] #VRN=n [cmds] |
Default: | Unidentified |
Range: | Unidentified |
Unit: | Unidentified |
Description: | Sets the maximum time the modem will wait for the remote station to ring before it assumes that it went off-hook before it rang. |
VOICE SAMPLE QUALITY | |
Type: | Configuration |
Format: | AT [cmds] #VBS=n [cmds] |
Description: | Selects the number of bits per sample that the modem records. The #VBS? command will display the available options. |
VOICE SAMPLING RATE | |
Type: | Configuration |
Format: | AT [cmds] #VSR=n [cmds] |
Description: | Sets the sampling rate used when recording voice signals, in Hertz. The #VSR? command will display the available options. |
VOICE SILENCE DETECTION TIME | |
Type: | Configuration |
Format: | AT [cmds] #VSP=n [cmds] |
Default: | Unidentified |
Range: | 0 - 255 |
Unit: | .1 second |
Description: | Sets the minimum amount of silence that the modem will detect. |
VOICE SILENCE DETECTION THRESHOLD | ||
Type: | Configuration | |
Format: | AT [cmds] #VSS=n [cmds] | |
Description: | Sets the threshold of sensitivity that the modem uses to determine silence detection. | |
Command | Function | |
#VSS=0 | Silence detection disabled. | |
#VSS=1 | Minimum silence detection sensitivity. | |
#VSS=2 | Standard silence detection sensitivity. | |
#VSS=3 | Maximum silence detection sensitivity. | |
VOICE TIMING MARK | |
Type: | Configuration |
Format: | AT [cmds] #VTM=n [cmds] |
Description: | Configures timing mark placement. |
Command | Function |
#VTM=0 | Timing marks disabled. |
#VTM=1 | Timing marks enabled. |
VOICE TRANSMISSION LEVEL | |
Type: | Configuration |
Format: | AT [cmds] #TL=hhhh [cmds] |
Default: | 3FFF |
Range: | 0000 - 7FFF |
Unit: | Unidentified (hexadecimal) |
Description: | Sets the transmission level for sending audio in voice mode. |
VOICE TRANSMIT | |
Type: | Immediate |
Format: | AT [cmds] #VTX |
Description: | Commands the modem to begin transmitting voice data. |
VOICE VOLUME LEVEL | |
Type: | Configuration |
Format: | AT [cmds] #VGT=n [cmds] |
Description: | Sets the volume level when playing back audio signals. |
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