(TXT) View Source
# PHEONIX RESEARCH GROUP, INC.
331CAR
Card Type Modem
Chip Set Unidentified
I/O Options Line out, line in, microphone in, audio
in, speaker out,
game port
Maximum Modem Rate 33.6Kbps
Maximum Fax Rate 14.4Kbps
Data Modulation Bell 103A/212A
Protocol
ITU-T V.21, V.22, V.22bis, V.23, V.32,
V.32bis, V.34
Fax Modulation ITU-T V.17, V.27ter, V.29
Protocol
Error MNP10, MNP5, V.42, V.42bis
Correction/Compression
Fax Class Unidentified
Data Bus 16 -bit ISA
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|------------------------------------------------------------|
| Line in (RJ-11) | CN1 | Audio in | CN4 |
|--------------------------+---------+----------------+------|
| Line out (RJ-11) | CN2 | Speaker out | CN5 |
|--------------------------+---------+----------------+------|
| Microphone in | CN3 | Game/MIDI port | CN6 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SUPPORTED COMMAND SET |
|------------------------------------------------------------|
| Basic AT Commands |
|------------------------------------------------------------|
| AT, A/ |
|------------------------------------------------------------|
| A, E, H, M, O, P, Q, T, V |
|------------------------------------------------------------|
| &C, &P, &R, &W, &Z |
|------------------------------------------------------------|
| Extended AT Commands |
|------------------------------------------------------------|
| \A, \B, \N |
|------------------------------------------------------------|
| %C, %E |
|------------------------------------------------------------|
| S Registers |
|------------------------------------------------------------|
| S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, |
| S18, S25, S26, S28 |
|------------------------------------------------------------|
| |
|------------------------------------------------------------|
| Special Commands |
|------------------------------------------------------------|
| #CID |
|------------------------------------------------------------|
| Voice Commands |
|------------------------------------------------------------|
| #SPK, #TL, #VBT, #VGT, #VRA, #VRN, #VRX, #VSD, #VSP, #VTD, |
| #VTS, #VTX, |
|------------------------------------------------------------|
| 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 | Auto-mode detection disabled; handshake |
| | begins at line speed designated by the S32 |
| | register. |
|--------------+---------------------------------------------|
| í N1 | Auto-mode detection enabled; handshake |
| | conducted according to automode algorithm. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CONNECT MESSAGE FORMAT |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] &An [cmds] |
|--------------+---------------------------------------------|
| Description: | Determines CONNECT message format |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| &A0 | Extended result codes disabled |
|--------------+---------------------------------------------|
| &A1 | Modulation indicator added to CONNECT |
| | message |
|--------------+---------------------------------------------|
| &A2 | Error detection protocol and data |
| | compression indicator added CONNECT message |
|--------------+---------------------------------------------|
| &A3 | Modulation indicator, error detection |
| | protocol and data compression indicator |
| | added CONNECT message |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CONNECT MESSAGE SPEED SOURCE |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] &En [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects requested source for the speed |
| | field in the CONNECT message |
|------------------------------------------------------------|
| Command | Mode |
|--------------------------+---------------------------------|
| í &E0 | DCE speed source |
|--------------------------+---------------------------------|
| &E1 | DTE speed source |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DATA SET READY (DSR) |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] &Sn [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects DSR options |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| &S0 | DSR forced high |
|--------------+---------------------------------------------|
| &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 |
|------------------------------------------------------------|
| Command | Mode |
|----------------+-------------------------------------------|
| &D0 | Ignore transition of DTR status |
|----------------+-------------------------------------------|
| &D1 | Switch to command mode if DTR is low |
|----------------+-------------------------------------------|
| í &D2 | DTR follows DTR curcuit definition |
|----------------+-------------------------------------------|
| &D3 | Reset on low DTR |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DEFAULT CONFIGURATION |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] Yn [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects default user defined configuration |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| Y0 | Select user template 0 |
|--------------+---------------------------------------------|
| Y1 | Select user template 1 |
|--------------+---------------------------------------------|
| Y2 | Select factory setting 0 |
|--------------+---------------------------------------------|
| Y3 | Select factory setting 1 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 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; | Modem returned to idle state after dialing. |
| | The semicolon can only be placed at the end |
| | of the dial command. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DISPLAY AMPERSAND COMMANDS |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] &$ [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays a list of all & commands |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FACTORY DEFAULT PROFILE |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [Cmds] &F [cmds] |
|--------------+---------------------------------------------|
| Description: | Sets values in active profile to values |
| | found in the default profile |
|--------------+---------------------------------------------|
| Command | Mode |
|--------------+---------------------------------------------|
| &F0 | Select factory setting 0 |
|--------------+---------------------------------------------|
| &F1 | Select factory setting 1 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FLOW CONTROL |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] &Hn [cmds] |
|--------------+---------------------------------------------|
| Description: | Enables flow control options |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| &H0 | Flow control disabled |
|--------------+---------------------------------------------|
| í &H1 | RTS to CTS flow control enabled |
+------------------------------------------------------------+
+------------------------------------------------------------+
| REPORT INFORMATION |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] In [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays information requested |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| I1 | Reports vendor |
|--------------+---------------------------------------------|
| I2 | Reports hardware manufacturer and model |
| | information |
|--------------+---------------------------------------------|
| I3 | Reports software manufacturer and model |
| | information |
|--------------+---------------------------------------------|
| I4 | Reports data connection information |
|--------------+---------------------------------------------|
| I5 | Reports data connection information |
|--------------+---------------------------------------------|
| I6 | Reports data connection information |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 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 & 9 - 1212 enabled. |
|--------------+---------------------------------------------|
| X2 | Busy tone detection disabled, dial tone |
| | detection enabled; result codes 0 - 6 & 9 - |
| | 1212 enabled. |
|--------------+---------------------------------------------|
| X3 | Busy tone detection enabled, dial tone |
| | detection disabled; result codes 0 - 5, 7 - |
| | 1212 enabled. |
|--------------+---------------------------------------------|
| X4 | Busy and dial tone detection enabled; |
| | result codes 0 - 1212 enabled. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEAKER VOLUME |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] Ln [cmds] |
|--------------+---------------------------------------------|
| Description: | Controls speaker volume |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| L0 | Low volume setting |
|--------------+---------------------------------------------|
| » L1 | Low volume setting |
|--------------+---------------------------------------------|
| L2 | Medium volume setting |
|--------------+---------------------------------------------|
| L3 | Highest volume setting |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TEST MODES |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] &Tn |
|--------------+---------------------------------------------|
| Description: | Selects test options |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| &T0 | TBD |
|--------------+---------------------------------------------|
| &T1 | TBD |
|--------------+---------------------------------------------|
| &T2 | TBD |
|--------------+---------------------------------------------|
| &T3 | TBD |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER DEFINED CONFIGURATION |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] Zn [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects user defined configuration |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| Z0 | Restore default user template |
|--------------+---------------------------------------------|
| Z1 | Restore user template 0 |
|--------------+---------------------------------------------|
| Z2 | Restore user template 1 |
|--------------+---------------------------------------------|
| Z3 | Restore factory setting 0 |
|--------------+---------------------------------------------|
| Z4 | Restore factory setting 1 |
+------------------------------------------------------------+
EXTENDED AT COMMANDS
+------------------------------------------------------------+
| BREAK TYPE |
|------------------------------------------------------------|
| Type: | Configuration |
|-------------------+----------------------------------------|
| Format: | AT [cmds] \Kn [cmds] |
|-------------------+----------------------------------------|
| Description: | Configures action of break signal |
|------------------------------------------------------------|
| Command | Function |
|------------+-----------------------------------------------|
| \K0 | Online command mode enabled, send no break to |
| | remote modem |
|------------+-----------------------------------------------|
| \K1 | Break sent to remote modem and buffered |
| | cleared |
|------------+-----------------------------------------------|
| \K2 | Online command mode enabled, send no break to |
| | remote modem |
|------------+-----------------------------------------------|
| \K3 | Send break to remote modem immediately |
|------------+-----------------------------------------------|
| \K4 | Online command mode enabled, send no break to |
| | remote modem |
|------------+-----------------------------------------------|
| » \K5 | Send break with transmitted data |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MODULATION SELECTION |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] +MS=x,y,z,a [cmds] |
|--------------+---------------------------------------------|
| Description: | Sets options for active protocol; the |
| | transfer rates specified by z and a must be |
| | valid for the protocol selected. +MS? |
| | queries settings |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| x=21 | V.21 |
|--------------+---------------------------------------------|
| x=22 | V.22 |
|--------------+---------------------------------------------|
| x=34 | V.34 |
|--------------+---------------------------------------------|
| x=103 | Bell 103 |
|--------------+---------------------------------------------|
| x=122 | V.22bis |
|--------------+---------------------------------------------|
| x=132 | V.32bis |
|--------------+---------------------------------------------|
| y=0 | Automode disabled |
|--------------+---------------------------------------------|
| y=1 | Auto-detect highest speed enabled |
|--------------+---------------------------------------------|
| z, a=300 | Set minimum or maximum transfer rate at |
| | 300bps, respectively. |
|--------------+---------------------------------------------|
| z, a=1200 | Set minimum or maximum transfer rate at |
| | 1200bps, respectively. |
|--------------+---------------------------------------------|
| z, a=2400 | Set minimum or maximum transfer rate at |
| | 2400bps, respectively. |
|--------------+---------------------------------------------|
| z, a=4800 | Set minimum or maximum transfer rate at |
| | 4800bps, respectively. |
|--------------+---------------------------------------------|
| z, a=7200 | Set minimum or maximum transfer rate at |
| | 7200bps, respectively. |
|--------------+---------------------------------------------|
| z, a=9600 | Set minimum or maximum transfer rate at |
| | 9600bps, respectively. |
|--------------+---------------------------------------------|
| z, a=12000 | Set minimum or maximum transfer rate at |
| | 12000bps, respectively. |
|--------------+---------------------------------------------|
| z, a=14400 | Set minimum or maximum transfer rate at |
| | 14400bps, respectively. |
|--------------+---------------------------------------------|
| z, a=16800 | Set minimum or maximum transfer rate at |
| | 16800bps, respectively. |
|--------------+---------------------------------------------|
| z, a=19200 | Set minimum or maximum transfer rate at |
| | 19200bps, respectively. |
|--------------+---------------------------------------------|
| z, a=21600 | Set minimum or maximum transfer rate at |
| | 21600bps, respectively. |
|--------------+---------------------------------------------|
| z, a=24000 | Set minimum or maximum transfer rate at |
| | 24000bps, respectively. |
|--------------+---------------------------------------------|
| z, a=26400 | Set minimum or maximum transfer rate at |
| | 26400bps, respectively. |
|--------------+---------------------------------------------|
| z, a=28800 | Set minimum or maximum transfer rate at |
| | 28800bps, respectively. |
|--------------+---------------------------------------------|
| z, a=33600 | Set minimum or maximum transfer rate at |
| | 33600bps, respectively. |
+------------------------------------------------------------+
VOICE COMMANDS
+------------------------------------------------------------+
| MODE SELECTION |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #CLS=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects which mode the modem will operate |
| | in. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| #CLS=0 | Modem will operate in data mode. |
|--------------+---------------------------------------------|
| #CLS=1 | Modem will operate in fax class I mode. |
|--------------+---------------------------------------------|
| #CLS=8 | Modem will operate in voice mode. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| RECORD GAIN |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #RG=hhhh [cmds] |
|--------------+---------------------------------------------|
| Default: | 7FFF |
|--------------+---------------------------------------------|
| Range: | 0000 - 7FFF |
|--------------+---------------------------------------------|
| Unit: | Unidentified (hexadecimal) |
|--------------+---------------------------------------------|
| Description: | Sets the record gain. #RG? queries value |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE - LOCAL SERIAL PORT SPEED |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #BDR=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0-48 |
|--------------+---------------------------------------------|
| Unit: | 2400bps |
|--------------+---------------------------------------------|
| Description: | Sets the speed of the local serial port |
| | when in voice mode. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE DEVICE |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #VLS=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects the I/O device for the DSP chip. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| í #VLS=0 | Telephone line and 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=6 | Speakerphone used for voice I/O. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE INACTIVITY TIMER |
|------------------------------------------------------------|
| Type: | Configuration |
|------------------+-----------------------------------------|
| Format | AT [cmds] #VIT=n [cmds] |
|------------------+-----------------------------------------|
| Range: | 0-255 |
|------------------+-----------------------------------------|
| Unit: | 1 ms |
|------------------+-----------------------------------------|
| Description: | Maximum duration of voice inactivity |
| | allowed prior to initiating hang-up |
| | process. |
|------------------------------------------------------------|
| Note: #VIT=0 disables the timer and allows indefinite |
| inactivity. #VIT? queries current setting. #VIT=? |
| lists available options |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE PARAMETERS |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #VIP [cmds] |
|--------------+---------------------------------------------|
| Description: | Initializes voice parameters |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE SAMPLE QUALITY |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #VBS=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects the number of bits per sample that |
| | the modem records. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| #VBS=2 | Modem records 2 bits per sample in ADPCM |
| | encoding. |
|--------------+---------------------------------------------|
| í #VBS=4 | Modem records 4 bits per sample in ADPCM |
| | encoding. |
|--------------+---------------------------------------------|
| #VBS=8 | Modem records 8 bits per sample in PCM |
| | encoding. |
|--------------+---------------------------------------------|
| #VBS=16 | Modem records 16 bits per sample in PCM |
| | encoding. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE SAMPLING RATE |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #VSR=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Sets the sampling rate used when recording |
| | voice signals. #VSR? queries settings |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| #VSR=7200 | Selects a sampling rate of 7.2KHz. |
|--------------+---------------------------------------------|
| #VSR=8000 | Selects a sampling rate of 8.0KHz. |
|--------------+---------------------------------------------|
| #VSR=11025 | Selects a sampling rate of 11.025KHz. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE SILENCE DETECTION THRESHOLD |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #VSS=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 31 |
|--------------+---------------------------------------------|
| Unit: | Unidentified |
|--------------+---------------------------------------------|
| Description: | Sets the threshold of sensitivity that the |
| | modem uses to determine silence detection. |
| | #VSS=0 disables. #VSS=31 allows for noisy |
| | conditions. #VSS? queries current setting. |
| | #VSS=? Lists available options |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE TIMING MARK |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] #VTM=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 10 |
|--------------+---------------------------------------------|
| Unit: | .1ms |
|--------------+---------------------------------------------|
| Description: | Configures timing mark placement. #VTM? |
| | queries current setting. #VTM=? Lists |
| | available options |
+------------------------------------------------------------+
S(status) -REGISTERS
+------------------------------------------------------------+
| ACTUAL SPEED |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S35=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects actual line speed. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ADPCM BITS PER SAMPLE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S76=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects bits per sample in ADPCM coding. |
| | Further information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| AUTO ANSWER CLEAR TIMEOUT |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S27=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0-255 |
|--------------+---------------------------------------------|
| Unit: | 1 second |
|--------------+---------------------------------------------|
| Description: | Determines auto-answer clear timeout |
+------------------------------------------------------------+
+------------------------------------------------------------+
| AUTOMODE SELECTION |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S31=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects automode options |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S31=0 | Auto-mode detection disabled; handshake |
| | begins at line speed designated by the S32 |
| | register. |
|--------------+---------------------------------------------|
| » S31=1 | Auto-mode detection enabled; handshake |
| | conducted according to automode algorithm. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| AUTO-RETRAIN - AUTO-FALLBACK/FALL-FORWARD |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S39=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Controls auto-retrain mode and |
| | fallback/fall-forward |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S39=0 | Auto-retrain disabled |
|--------------+---------------------------------------------|
| S39=1 | Auto-retrain enabled |
|--------------+---------------------------------------------|
| S39=2 | Auto-fallback/fall-forward enabled |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BEEP TONE TIMER |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S77=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0-40 |
|--------------+---------------------------------------------|
| Unit: | .1 second |
|--------------+---------------------------------------------|
| Description: | Determines the beep tone pulse duration. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BREAK SEND |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S21=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 1-9 |
|--------------+---------------------------------------------|
| Unit: | 100ms |
|--------------+---------------------------------------------|
| Description: | Sends break to modem |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CALLER ID |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S75=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Enables caller ID function. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CONNECT MESSAGE FORMAT |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S70=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects CONNECT message format. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CONNECT MESSAGE SPEED SOURCE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S71=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects CONNECT message speed source. |
| | Further information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| COUNTRY CODE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S40=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0-7 |
|--------------+---------------------------------------------|
| Description: | Selects county type. Further information is |
| | unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DATA CARRIER DETECT |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S68=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects DCD options. Further information is |
| | unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DATA CARRIER DETECT (DCD) |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S60=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects whether the DCD option is enabled |
| | or disabled |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S60=0 | DCD enabled |
|--------------+---------------------------------------------|
| S60=1 | DCD enabled after carrier signal detected |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DATA SET READY |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S63=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects DSR options. Further information is |
| | unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DATA SET READY |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S67=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects DSR options. Further information is |
| | unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DATA TERMINAL READY (DTR) |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S63=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects modem response to DTR. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DEFAULT SETTING |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S161=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0-1 |
|--------------+---------------------------------------------|
| Description: | Selects default setting. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ECHO MODE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S13=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Enables/disables echo mode |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S13=0 | Echo mode disabled |
|--------------+---------------------------------------------|
| í S13=1 | Echo mode enabled |
+------------------------------------------------------------+
+------------------------------------------------------------+
| EXTENDED RESULT CODES |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S56=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Determines extended result code sending |
| | options. Further information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FACTORY PROFILE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S59=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Returns current setting of factory |
| | profiles. Further information is |
| | unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FAE VALUE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S151=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0, 1 |
|--------------+---------------------------------------------|
| Description: | Selects FAE value. Further information is |
| | unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FCLASS VALUE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S150=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0, 1, 8 |
|--------------+---------------------------------------------|
| Description: | Selects FCLASS value. Further information |
| | is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FLASH DIAL MODIFIER TIME |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S24=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0-255 |
|--------------+---------------------------------------------|
| Unit: | .01 second |
|--------------+---------------------------------------------|
| Description: | Time the modem will go on-hook upon |
| | receiving the ! dial modifier in dial |
| | string. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FLOW CONTROL |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S62=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Enables flow control options |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S62=0 | Flow control disabled |
|--------------+---------------------------------------------|
| í S62=1 | RTS to CTS flow control enabled |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FLOW CONTROL CHARACTER - XOFF |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S23=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0-255 |
|--------------+---------------------------------------------|
| Unit: | ASCII |
|--------------+---------------------------------------------|
| Description: | Sets the character used to represent XOFF |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INACTIVITY TIMER |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S19=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0-30 |
|--------------+---------------------------------------------|
| Unit: | 1 minute |
|--------------+---------------------------------------------|
| Description: | Maximum duration of DTE and DCE inactivity |
| | allowed prior to initiating hang-up |
| | process. |
|------------------------------------------------------------|
| Note: S30=0 disables the timer and allows indefinite |
| inactivity. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| LINE MODULATION |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S37=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects line modulation. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| LINE SELECTION DURATION |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S78=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0, 2, 3, 6 |
|--------------+---------------------------------------------|
| Unit: | Unidentified |
|--------------+---------------------------------------------|
| Description: | Determines the duration of line selection. |
| | Further information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MAXIMUM SPEED |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S34=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects maximum line speed. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MINIMUM SPEED |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S33=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects minimum line speed. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ORIGINATE/ANSWER |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S22=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects originate or answer mode |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S22=0 | Enables answer mode |
|--------------+---------------------------------------------|
| S22=1 | Enables originate mode |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PLAYBACK VOLUME |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S74=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Determines playback volume. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PULSE/TONE DIALING |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S16=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects between tone and pulse dialing. |
| | Further information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PUMP STATUS |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S36=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays current pump status. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| QUIET MODE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S14=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Enables/disables quiet mode |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S14=0 | Quiet mode disabled |
|--------------+---------------------------------------------|
| í S14=1 | Quiet mode enabled |
+------------------------------------------------------------+
+------------------------------------------------------------+
| RECEIVE SPEED |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S38=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects receive speed. Further information |
| | is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| RECEIVED SIGNAL LEVEL |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S41=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects receive signal level. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| REQUEST TO SEND |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S66=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects RTS options. Further information is |
| | unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| REQUESTED MODULATION |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S32=n [cmds] |
|--------------+---------------------------------------------|
| Default: | 34 |
|--------------+---------------------------------------------|
| Description: | Selects line modulation. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| RESULT CODES |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S43=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Determines result code sending options. |
| | Further information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SIGNAL TO NOISE RATIO |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S42=n [cmds] |
|--------------+---------------------------------------------|
| Unit: | dBM |
|--------------+---------------------------------------------|
| Description: | Determines signal to noise ratio. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEAKER MODE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S29=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects various speaker options |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S29=0 | Speaker disabled |
|--------------+---------------------------------------------|
| í S29=1 | Speaker enabled until carrier signal |
| | detected |
|--------------+---------------------------------------------|
| S29=2 | Speaker enabled |
|--------------+---------------------------------------------|
| S29=3 | Speaker enabled following dialing, then |
| | disabled after carrier signal detected. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEAKER VOLUME |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S30=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Controls speaker volume |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S30=0 | Speaker disabled |
|--------------+---------------------------------------------|
| í S30=1 | Low volume setting |
|--------------+---------------------------------------------|
| S30=2 | Medium volume setting |
|--------------+---------------------------------------------|
| S30=3 | Highest volume setting |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEAKERPHONE MICROPHONE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S90=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 3 |
|--------------+---------------------------------------------|
| Description: | Controls microphione options. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEAKERPHONE MUTE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S88=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 2 |
|--------------+---------------------------------------------|
| Description: | Enables mute function. Further information |
| | is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SPEAKERPHONE VOLUME |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S89=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 15 |
|--------------+---------------------------------------------|
| Description: | Controls volume. Further information is |
| | unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TONE 0 |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S84=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 3F |
|--------------+---------------------------------------------|
| Description: | DTMF tone reports Cap0. Further information |
| | is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TONE 1 |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S85=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 3F |
|--------------+---------------------------------------------|
| Description: | DTMF tone reports Cap1. Further information |
| | is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TONE 2 |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S86=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 3F |
|--------------+---------------------------------------------|
| Description: | DTMF tone reports Cap2. Further information |
| | is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TRANSMISSION LEVEL - GAIN |
|------------------------------------------------------------|
| Type: | Register |
|-------------+----------------------------------------------|
| Format: | AT [cmds] S45=n [cmds] |
|-------------+----------------------------------------------|
| Range: | 0-10 |
|-------------+----------------------------------------------|
| Default: | 3 |
|-------------+----------------------------------------------|
| Unit: | -1 dBm |
|-------------+----------------------------------------------|
| Description | Sets the signal level for transmission gain |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VERBOSE MODE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format | AT [cmds] S15=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects word or numeric format for |
| | information-text and result codes |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| S15=0 | Numeric format enabled |
|--------------+---------------------------------------------|
| í S15=1 | Verbose (word) format enabled |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE RE-RING DETECT TIME |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S79=n [cmds] |
|--------------+---------------------------------------------|
| Default: | 70 |
|--------------+---------------------------------------------|
| Range: | 0-255 |
|--------------+---------------------------------------------|
| Unit: | .1 second |
|--------------+---------------------------------------------|
| 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 RING DETECT TIME |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S80=n [cmds] |
|--------------+---------------------------------------------|
| Default: | 100 |
|--------------+---------------------------------------------|
| Range: | 0-255 |
|--------------+---------------------------------------------|
| Unit: | .1 second |
|--------------+---------------------------------------------|
| 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 RATE |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S91=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 1, 2 |
|--------------+---------------------------------------------|
| Description: | Selects voice sample rate. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE SILENCE DETECTION |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S81=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects whether the modem will use silence |
| | detection to pause recording during periods |
| | of silence. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| í S81=0 | Silence detection disabled. |
|--------------+---------------------------------------------|
| S81=1 | Silence detection enabled. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE SILENCE DETECTION THRESHOLD |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S82=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Sets the threshold of sensitivity that the |
| | modem uses to determine silence detection. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| í S82=0 | Silence detection disabled. |
|--------------+---------------------------------------------|
| S82=1 | Minimum silence detection sensitivity. |
|--------------+---------------------------------------------|
| S82=2 | Standard silence detection sensitivity. |
|--------------+---------------------------------------------|
| S82=3 | Maximum silence detection sensitivity. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE SILENCE DETECTION TIME |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S83=n [cmds] |
|--------------+---------------------------------------------|
| Default: | Unidentified |
|--------------+---------------------------------------------|
| Range: | 0 - 255 |
|--------------+---------------------------------------------|
| Unit: | .1 second |
|--------------+---------------------------------------------|
| Description: | Sets the minimum amount of silence that the |
| | modem will detect. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VOICE TIMING MARK |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S87=n [cmds] |
|--------------+---------------------------------------------|
| Range: | 0 - 255 |
|--------------+---------------------------------------------|
| Unit: | .1ms |
|--------------+---------------------------------------------|
| Description: | Configures timing mark placement. Further |
| | information is unavailable |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MISCELLANEOUS TECHNICAL NOTES |
|------------------------------------------------------------|
| S Registers 170 - 174 are for debug purposes. S registers |
| 197 - 199 are for diagnostic use only |
+------------------------------------------------------------+