
PURE DATA, LTD.

SATISFAXTION MODEM/400G

Modem Type                   Data (synchronous/asynchronous)/Fax
Maximum Data Rate            14.4Kbps
Maximum Fax Rate             14.4Kbps
Data Bus                     16-bit ISA
Fax Class                    Class I
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.42, V.42bis

[Image]

                                CONNECTIONS

         Purpose           Location            Purpose           Location

  Line out                    CN1       Line in                    CN2

                           SUPPORTED COMMAND SET

                             Basic AT Commands

  AT, +++, comma, A/

  A, B, E, H, L, Q, V, Y, Z

  &D, &F, &G, &M, &R, &V, &W, &X, &Y, &Z

                           Extended AT Commands

  \A, \B, \C, \G, \J, \K, \O, \Q, \T, \U, \X, \Y, \Z

  %A, %C, %E

                                S Registers

  S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S16, S18, S25,
  S26

                             Special Commands

  "H, "O, -J

  Note: See MHI Help File for full command documentation.

                         Proprietary AT Command Set

                           ACCEPT RELIABLE MODE

  Type:          Immediate

  Format:        AT [cmds] \U [cmds]

  Example:       AT \U B1<CR>

  Description:   Accepts remote modems request for reliable link.

                     AUTO-RELIABLE FALLBACK CHARACTER

  Type:              Configuration

  Format:            AT [cmds] %An [cmds]

  Example:           AT%A20<CR>

  Default:           13

  Range:             0-127

  Unit:              ASCII

  Description:       Sets the character used as the auto-reliable
                     fallback character. %A0 will disable this function.

                  AUTO-RELIABLE TIME BUFFER CONFIGURATION

  Type:            Configuration

  Format:          AT [cmds] \Cn [cmds]

  Example:         AT \C1 &W<CR>

  Description:     Controls the handling of incoming data during
                   auto-reliable time period.

     Command                              Function

       \CO         Data is discarded.

       \C1         Data is buffered.

       \C2         Data is discarded, sets to normal mode and sends
                   auto-reliable character to serial port.

                               AUTO-RETRAIN

  Type:          Configuration

  Format:        AT %En

  Example:       AT %E1 <CR>

  Description:   Selects auto-retrain mode.

    Command                              Function

      %E0        Auto-retrain disabled.

      %E1        Auto-retrain enabled.

      %E2        Auto-retrain enabled (V.32bis comaptibility).

                          BIT-MAPPED REGISTER S14

  Format                   AT [cmds] S14=n [cmds]

  Example:                 ATS14=138<CR>

  Default:                 138

  Range:                   0-174

  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      Command echo disabled.

                      1       Command echo enabled.

        2              0      Result codes enabled.

                      1       Result codes disabled.

        3              0      Display result codes in numeric format.

                      1       Display result codes in verbose format.

        4             0       Not used.

        5              0      Tone dial enabled.

                      1       Pulse dial enabled.

        6             0       Not used.

        7              0      Answer mode enabled.

                      1       Originate mode enabled.



                          BIT-MAPPED REGISTER S21

  Format                    AT [cmds] S21=n [cmds]

  Example:                  ATS21=48<CR>

  Default:                  48

  Range:                    0 - 253

  Unit:                     Bit-mapped

  Description:              Selects CTS signal, low DTR action, DCD
                            signal, DSR signal, and the Long Space
                            Disconnect function.

  Note: For bit 1 please see bits 1-3 of S23.

       Bit           Value                      Function

       0, 5            00       DCD forced high.

                       01       DCD normal.

                       10       DCD Unix compatibility.

        1               0       Select serial speed option 1 (S23)

                       1        Select serial speed option 2 (S23)

        2               0       CTS follows RTS.

                       1        CTS forced high.

       4, 3            00       DTR signal ignored.

                       01       Modem goes to command mode on low DTR.

                       10       Modem disconnects on low DTR. Auto-Answer
                                is disabled.
                       11
                                Modem is initialized on low DTR.

        6               0       DSR forced high.

                       1        DSR normal.

        7               0       Long Space Disconnect function disabled.

                       1        Long Space Disconnect function enabled.

                          BIT-MAPPED REGISTER S22

  Format                   AT [cmds] S22=n [cmds]

  Example:                 ATS22=118<CR>

  Default:                 118

  Range:                   0-255

  Unit:                    Bit-mapped

  Description:             Controls speaker volume and controls, and
                           limits results codes.

       Bit           Value                      Function

       1, 0            00      Very low volume.

                       01      Low volume.

                       10      Medium level volume.

                       11      High level volume.

       3, 2            00      Speaker off.

                       01      Speaker off on carrier.

                       10      Speaker always on.

                       11      Speaker on during handshake.

     6, 5, 4           000     Busy and dialtone detection disabled,
                               result codes 0-4 enabled.
                       011
                               Busy and dialtone detection enabled,
                       100     result codes 0-4, 6, 7 enabled.

                       101     Busy and dialtone detection disabled,
                               result codes 0-5, 9-20 enabled.
                       110
                               Busy tone detection disabled, dialtone
                      111      detection and result codes 0-6, 9-20
                               enabled.

                               Busy tone detection and result codes 0-5,
                               7, 9-20 enabled, dialtone detection
                               disabled.

                               Busy and dialtone detection enabled,
                               result codes 0-7, 9-20 enabled.

        7               0      Pulse dialing at 39/61ms at 10pps.

                       1       Pulse dialing at 33/67ms at 10pps.

                          BIT-MAPPED REGISTER S23

  Format                  AT [cmds] S23=n [cmds]

  Example:                ATS23=11<CR>

  Default:                11

  Range:                  0-255

  Unit:                   Bit-mapped

  Description:            Grants/denies remote digital loopback, controls
                          DTE rate and parity, and sets guard tone.

  Note: Bits 1-3 are set by bit 1 in S21.

       Bit          Value                      Function

        0             0       Remote digital loopback denied.

                      1       Remote digital loopback allowed.

     3, 2, 1         000           Option 1                Option 2

                     001      Sets serial port      Sets serial port
                              speed to 0-300bps.    speed to 12Kbps.
                     010
                              Sets serial port      Sets serial port
                     011      speed to 1200bps.     speed to 14.4Kbps.

                     101      Sets serial port      Sets serial port
                              speed to 2400bps.     speed to 57.6Kbps.
                     110
                              Sets serial port      Sets serial port
                     111      speed to 4800bps.     speed to 76.8Kbps.

                              Sets serial port      Sets serial port
                              speed to 9600bps.     speed to 115.2Kbps.

                              Sets serial port
                              speed to 19200bps.

                              Sets serial port
                              speed to 38400bps.

       5,4            00      Parity even.

                      01      No Parity.

                      10      Parity odd.

                     11       Mark Parity

      7, 6            00      Guard tone disabled.

                      01      Guard tone 550Hz enabled.

                     10       Guard tone 1800Hz enabled.

                          BIT-MAPPED REGISTER S27

  Format                  AT [cmds] S27=n [cmds]

  Example:                AT S27=9 <CR>

  Default:                64

  Range:                  0 - 127

  Unit:                   Bit-mapped

  Description:            Selects synchronous/asynchronous mode, line
                          type, V.25 answer tone, internal clock, and
                          ITU-T/Bell modes.

       Bit          Value                      Function

      1, 0            00     Asynchronous mode, serial port speed follows
                             connect speed.
                      01
                             Asynchronous command mode and synchronous
                      10     connect mode.

                     11      Asynchronous command mode and synchronous
                             connect mode, DTR dialing enabled.

                             Asynchronous command mode on low DTR,
                             synchronous connect mode on high DTR.

      7, 2            00     Dial up line.

                      01     Leased line.

                     11      Leased line autoconnect.

        3             0      No delay when answering a call, used in US
                             for answering domestic calls.
                      1
                             2 second delay prior to V.25 answer tone,
                             used in US for answering international
                             calls.

      5, 4            00     Internal DCE transmit clock source.

                      01     External DTE transmit clock source.

                     10      Remote DCE transmit clock source.

        6             0      CCITT mode.

                      1      Bell mode.

                                BREAK SEND

  Type:          Configuration

  Format:        AT [cmds] \Bn [cmds]

  Example:       AT \B3 &W<CR>

  Default:       3

  Range:         1-9

  Unit:          .1 second

  Description:   Sends break to modem.

                                BREAK TYPE

  Type:            Configuration

  Format:          AT [cmds] \Kn [cmds]

  Example:         AT \K1 <CR>

  Description:     Configures action of break signal.

     Command        Break from DTE      Modem receives     Break received
                                             \B             from remote
                                                               modem

       \K0         Online command     Break sent to       Buffers
                   mode enabled,      remote modem and    cleared, break
                   send no break to   buffered            sent to DTE.
                   remote modem.      cleared.

       \K1         Break sent to      Break sent to       Buffers
                   remote modem and   remote modem and    cleared, break
                   buffered           buffered            sent to DTE.
                   cleared.           cleared.

       \K2         Online command     Send break to       Break sent
                   mode enabled,      remote modem        immediately to
                   send no break to   immediately.        DTE.
                   remote modem.

       \K3         Send break to      Send break to       Break sent
                   remote modem       remote modem        immediately to
                   immediately.       immediately.        DTE.

       \K4         Online command     Send break with     Break sent with
                   mode enabled,      transmitted         received data
                   send no break to   data.               to the DTE.
                   remote modem.

       \K5         Send break with    Send break with     Break sent with
                   transmitted        transmitted         received data
                   data.              data.               to the DTE.

                                BUFFER SIZE

  Type:          Register

  Format:        AT [cmds] S29=n [cmds]

  Example:       ATS29=6<CR>

  Default:       255

  Range:         0-255

  Unit:          2 bytes (1 word)

  Description:   Selects the size of the send/receive buffer.

  Note: S29=255 sets the buffer size to 1024 bytes.

                            COMMUNICATIONS MODE

  Type:            Configuration

  Format:          AT [cmds] &Qn [cmds]

  Description:     Selects communications mode options

     Command                                Mode

       &Q0         Asynchronous mode, serial port speed follows connect
                   speed.

       &Q1         Asynchronous off-line command mode and synchronous
                   connect mode.

       &Q2         Asynchronous off-line command mode - modem autodials
                   first number in directory, then synchronous connect
                   mode.

       &Q3         Asynchronous off-line command mode on low DTR,
                   synchronous connect mode on high DTR.



                                COMPRESSION

  Type:          Configuration

  Format:        AT [cmds] %Cn [cmds]

  Example:       AT *EC0 %C1 *AP0<CR>

  Description:   Selects data compression.

    Command                              Function

      %C0        Data compression disabled.

      %C1        Data compression enabled.

                               CONNECT MODE

  Type:          Configuration

  Format:        AT [cmds] \Nn [cmds]

  Example:       AT \N1 DT555-1212<CR>

  Description:   Sets connect mode.

    Command                              Function

      \N0        Normal mode enabled.

      \N1        Diagnostic mode enabled.

      \N2        Reliable mode enabled.

      \N3        Auto-reliable mode enabled.

      \N4        LAPM mode enabled.

                         CONVERT TO RELIABLE MODE

  Type:          Immediate

  Format:        AT [cmds] \Y [cmds]

  Example:       AT \Y<CR>

  Description:   Initiates reliable mode link.

                           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

                                   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

          DP           Pulse dialing enabled

          DR           Answer mode enabled; originate mode disabled
                       following handshake initiation.

         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.

                           EXTENDED RESULT CODES

  Type:          Configuration

  Format:        AT [cmds] \Vn [cmds]

  Description:   Selects modem port flow control.

    Command                              Function

      \V0        Extended result codes disabled.

      \V1        Extended result codes enabled.

                             FLOW CONTROL TYPE

  Type:          Configuration

  Format:        AT [cmds] \Qn [cmds]

  Example:       AT \Q0 A <CR>

  Description:   Sets type of flow control used by modem.

    Command                              Function

      \Q0        Flow control disabled.

      \Q1        XON/XOFF flow control enabled.

      \Q2        CTS flow control to DTE enabled.

      \Q3        RTS/CTS flow control enabled.

                             HANDSHAKE TIMING

  Type:            Configuration

  Format:          AT [cmds] "Sn [cmds]

  Example:         AT "S0 &W<CR>

  Description:     Controls the time the modem waits before
                   handshake-responding to remote modem.

     Command                              Function

       "S0         Modem waits 3 seconds after receiving handshake tone
                   then responds to remote modem.

       "S1         Modem waits 1.6 seconds after receiving handshake tone
                   then responds to remote modem.

       "S2         Same as "S0, then performs fast handshaking with
                   V.32/32bis modems.

       "S3         Same as "S1, then performs fast handshaking with
                   V.32/32bis modems.

                             INACTIVITY TIMER

  Type:             Register

  Format:           AT [cmds] \Tn [cmds]

  Example:          AT\T20<CR>

  Default:          0

  Range:            0-90

  Unit:             1 minute

  Description:      Sets the length of time that the modem does not
                    receive information before it disconnects.

                             LOCK SERIAL PORT

  Type:          Configuration

  Format:        AT [cmds] \Jn [cmds]

  Example:       AT %L3 %B14 \J0<CR>

  Description:   Sets operation of serial port speed.

    Command                              Function

      \J0        Serial speed locked.

      \J1        Serial speed follows connect speed.

                    MAXIMUM BLOCK SIZE FOR TRANSMISSION

  Type:          Configuration

  Format:        AT [cmds] \An [cmds]

  Example:       AT \A3 &MB28800<CR>

  Description:   Sets the maximum transmittable block size.

    Command                              Function

      \A0        Maximum MNP block size is 64 characters.

      \A1        Maximum MNP block size is 128 characters.

      \A2        Maximum MNP block size is 192 characters.

      \A3        Maximum MNP block size is 256 characters.

                                  ON-LINE

  Type:          Immediate

  Format:        AT [cmds] On [cmds]

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

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

    Command                              Function

       O0        Return to on-line command mode.

       O1        Return to on-line command mode with retraining enabled.

       O2        Fall back, return to online command mode.

       O3        Fall forward, return to online command mode.

                         ON-LINE IN RELIABLE MODE

  Type:          Immediate

  Format:        AT [cmds] \O

  Example:       AT \O <CR>

  Description:   Returns to on-line and requests reliable mode
                 connection.

                              PROTOCOL/SPEED

  Type:          Register

  Format:        AT [cmds] S31=n [cmds]

  Example:       AT S31=10 <CR>

  Description:   Selects the current DCE speed.

    Command                              Function

     S37=0       Select last ATspeed.

     S37=3       Select 300bps speed.

     S37=5       Select 1200bps speed.

     S37=6       Select 2400bps speed.

     S37=7       Select 4800bps speed.

     S37=8       Select 7200bps speed.

     S37=9       Select 9600bps speed.

     S37=10      Select 12Kbps speed.

     S37=11      Select 14.4Kbps speed.

                            REPORT INFORMATION

  Type:           Immediate

  Format:         AT [cmds] In [cmds]

  Description:   Displays information requested

    Command                              Function

       I0         Reports modem model and speed

       I1         Reports ROM checksum

       I2         Tests and reports ROM checksum

       I3         Reports manufacturer and model information

       I4         Reports data connection information

                              RETRAIN COUNTER

  Type:          Register

  Format:        AT [cmds] S30=n [cmds]

  Example:       ATS30=6<CR>

  Default:       0

  Range:         0-255

  Unit:          1 retrain

  Description:   Counts the number of times the modem attempted to
                 retrain since power-up.

                     SELECT CALL PROGRESS RESULT CODES

  Type:              Configuration

  Format:            AT [cmds] Xn [cmds]

  Description:       Enables selection of tone detection and associated
                     result code format options

      Command                              Function

         X0          Busy and dial tone detection disabled; result codes
                     0 - 4 enabled.

         X1          Busy and dial tone detection disabled; result codes
                     0 - 5 & 9 - 20 enabled.

         X2          Busy tone detection disabled, dial tone detection
                     enabled; result codes 0 - 6 & 9 - 20 enabled.

         X3          Busy tone detection enabled, dial tone detection
                     disabled; result codes 0 - 5, 7 & 9 - 20 enabled.

         X4          Busy and dial tone detection enabled; result codes 0
                     - 7 & 9 - 20 enabled.

         X5          Busy and dial tone detection enabled; result codes
                     0, 4, 6 & 7 enabled.

                               SPEAKER MODE

  Type:              Configuration

  Format:            AT [cmds] Mn [cmds]

  Description:       Selects various speaker options

      Command                              Function

         M0          Speaker disabled

         M1          Speaker enabled until carrier signal detected

         M2          Speaker enabled

         M3          Speaker enabled following dialing, then disabled
                     after carrier signal detected.

         M4          Speaker enabled until carrier signal detected, on
                     during retrain.

         M5          Speaker enabled following dialing, then disabled
                     after carrier signal detected, on during retrain.

                            SWITCH TO MNP MODE

  Type:          Configuration

  Format:        AT [cmds] \Z [cmds]

  Example:       AT \Z &W<CR>

  Description:   Switches to normal mode from MNP mode.

                                TEST MODES

  Format                  AT [cmds] S16=n [cmds]

  Example:                ATS16=40<CR>

  Default:                0

  Range:                  0-125

  Unit:                   Bit-mapped

  Description:            Controls loopback tests, analog, digital,
                          remote digital, and self tests.

      Bit         Value                        Function

       0             0       Local analog loopback not in progress.

                    1        Local analog loopback in progress.

       1            0        Not used.

       2             0       Local digital loopback not in progress.

                    1        Local digital loopback in progress.

       3             0       Modem not in remote digital loopback.

                    1        Remote digital loopback in progress.

       4             0       Remote digital loopback not requested.

                    1        Remote digital loopback requested.

       5             0       Remote digital loopback w/ self-test not in
                             progress.
                    1
                             Remote digital loopback w/ self-test in
                             progress.

       6             0       Local analog loopback w/ self-test not in
                             progress.
                    1
                             Local analog loopback w/ self-test in
                             progress.

                                TEST MODES

  Type:          Immediate

  Format:        AT [cmds] &Tn

  Description:   Selects test options

    Command                              Function

      &T0        End current test

      &T1        End current test

      &T8        Begin local analog loopback and self-test

                       TIMED MNP RELIABLE CONNECTION

  Type:                 Register

  Format:               AT [cmds] S28=n [cmds]

  Example:              ATS28=8<CR>

  Default:              8

  Range:                0-255

  Unit:                 1 second

  Description:          Controls the time the modem takes to make a MNP
                        reliable connection, if the threshold is exceeded
                        the modem falls back to a normal connection.

  Note: S28=0 sets the factory default, 8 seconds. S28=(1-4) causes the
  modem to make a normal connection.

                           V.42 DETECTION PHASE

  Type:          Configuration

  Format:        AT [cmds] -Jn [cmds]

  Example:       AT -J1 &W<CR>

  Description:   Controls V.42 detection.

    Command                              Function

      -J0        V.42 detection disabled.

      -J1        V.42 detection enabled.



                        V.42bis COMPRESSION CONTROL

  Type:          Configuration

  Format:        AT [cmds] "Hn [cmds]

  Example:       AT "H3 &W<CR>

  Description:   Controls V.42bis data compression

    Command                              Function

      "H0        V.42bis disabled.

      "H1        V.42bis when transmitting enabled.

      "H2        V.42bis when receiving enabled.

      "H3        V.42bis when transmitting/receiving enabled.

                       V.42bis MAXIMUM STRING LENGTH

  Type:          Immediate

  Format:        AT [cmds] "O=n [cmds]

  Example:       AT "O=32 <CR>

  Default:       250

  Range:         6 - 250

  Unit:          Unidentified

  Description:   Selects string size for V.42bis compression.

                           XON/XOFF PASS-THROUGH

  Type:          Configuration

  Format:        AT [cmds] \Xn [cmds]

  Example:       AT \X0<CR>

  Description:   Selects whether XON/XOFF signals are sent to remote
                 modem.

    Command                              Function

      \X0        XON/XOFF signals trapped by local modem.

      \X1        XON/XOFF passed through local modem.

