MAGICXPRESS =========== MX56V - X Card Type Modem/Fax card Chip Set Unidentified I/O Options Line out, phone in, microphone in, speaker out Maximum Modem Rate 56Kbps (receive only), 33.6Kbps Maximum Fax Rate 14.4Kbps Data Modulation Bell 103A/212A Protocol ITU-T V34, V.32bis, V.32, V.22bis, V.23, V.22, V.21 Fax Modulation ITU-T V.17, V.27ter, V.29, T.4, T.30 Protocol Error MNP5, V.42, V.42bis Correction/Compression Fax Class Class I & II Data Bus 8-bit ISA Card Size Half-length +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |------------------------------------------------------------| | Line out | CN1 | Speaker out | CN3 | |--------------------------+----------+---------------+------| | Phone in | CN2 | Microphone in | CN4 | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT ADDRESS | |------------------------------------------------------------| | Setting | JP1/A | JP1/B | JP1/C | |------------------------+-----------+-----------+-----------| | COM1 (3F8h) | Closed | Closed | Closed | |------------------------+-----------+-----------+-----------| | COM2 (2F8h) | Open | Closed | Closed | |------------------------+-----------+-----------+-----------| | COM3 (3E8h) | Closed | Open | Closed | |------------------------+-----------+-----------+-----------| | COM4 (2E8h) | Open | Open | Closed | |------------------------+-----------+-----------+-----------| | Plug and play enabled | Open | Open | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | INTERRUPT | |------------------------------------------------------------| | Setting | JP2/A | JP2/B | JP2/C | JP2/D | JP2/E | |----------+--------+-------+------------+-----------+-------| | IRQ2 | Open | Open | Open | Open |Closed | |----------+--------+-------+------------+-----------+-------| | IRQ3 | Open | Open | Open | Closed| Open | |----------+--------+-------+------------+-----------+-------| | IRQ4 | Open | Open | Closed | Open | Open | |----------+--------+-------+------------+-----------+-------| | IRQ5 | Open |Closed | Open | Open | Open | |----------+--------+-------+------------+-----------+-------| | IRQ7 | Closed | Open | Open | Open | Open | |------------------------------------------------------------| |Note: Interrupt must be set to IRQ3 to enable plug and play.| +------------------------------------------------------------+ +------------------------------------------------------------+ | SUPPORTED COMMAND SET | |------------------------------------------------------------| | Basic AT Commands | |------------------------------------------------------------| | AT, '+++', A/ | |------------------------------------------------------------| | A, E, F, H, M, O, P, T, V | |------------------------------------------------------------| | &C, &G, &T, &W, &Z | |------------------------------------------------------------| | S Registers | |------------------------------------------------------------| | S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, | | S18, S25, S38 | |------------------------------------------------------------| | | |------------------------------------------------------------| | Note: See MHI Help File for full command documentation. | +------------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | COMMUNICATION PROTOCOLS | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Bn [cmds] | |--------------+---------------------------------------------| | Description: | Selects the communication protocol for data | | | calls | |------------------------------------------------------------| | Note: The B command allows the simultaneous selection | | of more than one suffix, enabling multiple protocols. | |------------------------------------------------------------| | Command | Protocol | |--------------+---------------------------------------------| | B0 | ITU-T V.25 at 300 or 1200bps | |--------------+---------------------------------------------| | B1 | Bell 300 or 212A at 300 or 1200bps | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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 | |--------------+---------------------------------------------| | i 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. | |--------------+---------------------------------------------| | D/ | Delays for 125 msec. before proceeding with | | | dial | |--------------+---------------------------------------------| | D#,D* | Extended touch tone pad tones | |--------------+---------------------------------------------| | D$ | Displays a list of dial commands | +------------------------------------------------------------+ +------------------------------------------------------------+ | REPORT INFORMATION | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] In [cmds] | |--------------+---------------------------------------------| | Description: | Displays information requested | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | I0 | Reports four digit product code | |--------------+---------------------------------------------| | I1 | Reports ROM checksum | |--------------+---------------------------------------------| | I2 | Reports results of RAM self test | |--------------+---------------------------------------------| | I3 | Reports product type | |--------------+---------------------------------------------| | I4 | Reports current modem settings | |--------------+---------------------------------------------| | I5 | Reports NVRAM settings | |--------------+---------------------------------------------| | I6 | Reports link diagnostics | |--------------+---------------------------------------------| | I7 | Reports product configuration | |--------------+---------------------------------------------| | I9 | Reports plug and play information | |--------------+---------------------------------------------| | I11 | Reports call statistics | +------------------------------------------------------------+ +------------------------------------------------------------+ | SPEAKER VOLUME | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Ln [cmds] | |--------------+---------------------------------------------| | Description: | Controls speaker volume | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | L0 | Low volume setting | |--------------+---------------------------------------------| | L1 | Low volume setting | |--------------+---------------------------------------------| | i L2 | Medium volume setting | |--------------+---------------------------------------------| | L3 | Highest volume setting | +------------------------------------------------------------+ +------------------------------------------------------------+ | RESULT CODES | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Qn [cmds] | |--------------+---------------------------------------------| | Description: | Enables modem to send result codes to the | | | DTE | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | Q0 | Result code sending enabled | |--------------+---------------------------------------------| | Q1 | Result code sending disabled | |--------------+---------------------------------------------| | Q2 | Displays result codes when in answer mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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, 10, & 13 - 220 enabled. | |--------------+---------------------------------------------| | X2 | Busy tone detection disabled, dial tone | | | detection enabled; result codes 0 - 6, 10, | | | & 13 - 220 enabled. | |--------------+---------------------------------------------| | X3 | Busy tone detection enabled, dial tone | | | detection disabled; result codes 0 - 5,7 - | | | 8, 10, & 13 - 220 enabled. | |--------------+---------------------------------------------| | X4 | Busy and dial tone detection enabled; | | | result codes 0 -8, & 10 - 220 enabled. | |--------------+---------------------------------------------| | X5 | Busy tone detection enabled, dial tone | | | detection disabled, result codes 0 - 5, 7 - | | | 8, & 10 - 220 enabled | |--------------+---------------------------------------------| | X6 | Busy and dial tone detection enabled, | | | result codes 0 -8, & 11 - 220 enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | RESET DEFUALT CONFIGURATION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Yn [cmds] | |--------------+---------------------------------------------| | Description: | Tells the modem which profile to use the | | | next time the modem is turned on or reset | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | Y0 | NVRAM configuration 0 | |--------------+---------------------------------------------| | Y1 | NVRAM configuration 1 | |--------------+---------------------------------------------| | Y2 | Factory configuration 0 | |--------------+---------------------------------------------| | Y3 | Factory configuration 1 | |--------------+---------------------------------------------| | Y4 | Factory configuration 2 | +------------------------------------------------------------+ +------------------------------------------------------------+ | SOFT RESET | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] Zn [cmds] | |--------------+---------------------------------------------| | Description: | Restores modem profiles previously saved in | | | non-volatile RAM using the &W command. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | Z0 | Restore NVRAM setting selected by Y command | |--------------+---------------------------------------------| | Z1 | Restore NVRAM setting 0 | |--------------+---------------------------------------------| | Z2 | Restore NVRAM setting 1 | |--------------+---------------------------------------------| | Z3 | Restore factory default setting 0 (&F0) | |--------------+---------------------------------------------| | Z4 | Restore factory default setting 1 (&F1) | |--------------+---------------------------------------------| | Z5 | Restore factory default setting 2 (&F2) | +------------------------------------------------------------+ +------------------------------------------------------------+ | COMMANDS | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &$ [cmds] | |--------------+---------------------------------------------| | Description: | Displays a list of ampersand commands | +------------------------------------------------------------+ +------------------------------------------------------------+ | MODIFY RESPONSES | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &An [cmds] | |--------------+---------------------------------------------| | Description: | Determines whether the modem sends MNP | | | responses | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &A0 | ARQ result codes disabled | |--------------+---------------------------------------------| | &A1 | ARQ result codes enabled | |--------------+---------------------------------------------| | &A2 | Append additional V.32 indicator in result | | | codes | |--------------+---------------------------------------------| | &A3 | Append additional LAPM/MNP/NONE and | | | V.42bis/MNP5 in result codes | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT RATE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Bn [cmds] | |--------------+---------------------------------------------| | Description: | Controls DTE interface speed | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &B0 | Change serial port speed to match rate of | | | connection | |--------------+---------------------------------------------| | i &B1 | Serial port speed is independent of | | | connection speed | |--------------+---------------------------------------------| | &B2 | In answer mode, serial port speed is fixed | | | only for ARQ calls | +------------------------------------------------------------+ +------------------------------------------------------------+ | DATA TERMINAL READY | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Dn [cmds] | |--------------+---------------------------------------------| | Description: | Controls DTR operations | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &D0 | DTR override | |--------------+---------------------------------------------| | &D1 | DTR toggle causes online command mode | |--------------+---------------------------------------------| | i &D2 | Normal DTR operations | +------------------------------------------------------------+ +------------------------------------------------------------+ | FACTORY DEFAULT PROFILE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &F [cmds] | |--------------+---------------------------------------------| | Description: | Sets values in active profile to values | | | found in the default profile | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &F0 | Sets values to standard factory | | | configuration | |--------------+---------------------------------------------| | &F1 | Sets values to factory configuration 0 | |--------------+---------------------------------------------| | &F2 | Sets values to factory configuration 1 | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Hn [cmds] | |--------------+---------------------------------------------| | Description: | Enables flow control options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &H0 | Flow control disabled | |--------------+---------------------------------------------| | i &H1 | Hardware flow control, clear to send | | | enabled | |--------------+---------------------------------------------| | &H2 | Software flow control, XON/XOFF enabled | |--------------+---------------------------------------------| | &H3 | Hardware and software flow control enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL PASS THROUGH | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &In [cmds] | |--------------+---------------------------------------------| | Description: | Enables flow control options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &I0 | XON/XOFF flow control disabled | |--------------+---------------------------------------------| | &I1 | Process XON/XOFF signals to your modem and | | | remote system | |--------------+---------------------------------------------| | &I2 | Process XON/XOFF signals to your modem only | |--------------+---------------------------------------------| | &I3 | Hewlett Packard host mode enabled. Modem | | | receives an ENQ and returns an ACK if the | | | transmit buffers are 90% full or below 30% | | | full. Modem will respond immediately if | | | buffers are empty. | |--------------+---------------------------------------------| | &I4 | Hewlett Packard terminal mode enabled. | | | Modem receives an ENQ from remote DCE and | | | passes it to the DTE. Modem waits for an | | | ACK before sending further data. | |--------------+---------------------------------------------| | &I5 | Special flow control enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | DATA COMPRESSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Kn [cmds] | |--------------+---------------------------------------------| | Description: | Enables data compression | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &K0 | Data compression disabled | |--------------+---------------------------------------------| | i &K1 | Auto enable/disable | |--------------+---------------------------------------------| | &K2 | Data compression enabled | |--------------+---------------------------------------------| | &K3 | MNP5 disabled, V.42bis enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | COMMUNICATIONS MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Mn [cmds] | |--------------+---------------------------------------------| | Description: | Selects communications mode | |--------------+---------------------------------------------| | Command | Mode | |--------------+---------------------------------------------| | &M0 | Normal mode | |--------------+---------------------------------------------| | &M4 | Normal/ARQ mode | |--------------+---------------------------------------------| | &M5 | ARQ mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECTION SPEED UPPER LIMIT | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Nn [cmds] | |--------------+---------------------------------------------| | Description: | Sets required connection speed if &U is set | | | to 0; otherwise, sets fastest allowed | | | connection speed. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &N0 | No maximum connect speed. | |--------------+---------------------------------------------| | &N1 | Set maximum connect speed to 300bps. | |--------------+---------------------------------------------| | &N2 | Set maximum connect speed to 1200bps. | |--------------+---------------------------------------------| | &N3 | Set maximum connect speed to 2400bps. | |--------------+---------------------------------------------| | &N4 | Set maximum connect speed to 4800bps. | |--------------+---------------------------------------------| | &N5 | Set maximum connect speed to 7200bps. | |--------------+---------------------------------------------| | &N6 | Set maximum connect speed to 9600bps. | |--------------+---------------------------------------------| | &N7 | Set maximum connect speed to 12Kbps. | |--------------+---------------------------------------------| | &N8 | Set maximum connect speed to 14.4Kbps. | |--------------+---------------------------------------------| | &N9 | Set maximum connect speed to 16.8Kbps. | |--------------+---------------------------------------------| | &N10 | Set maximum connect speed to 19.2Kbps. | |--------------+---------------------------------------------| | &N11 | Set maximum connect speed to 21.6Kbps. | |--------------+---------------------------------------------| | &N12 | Set maximum connect speed to 24Kbps. | |--------------+---------------------------------------------| | &N13 | Set maximum connect speed to 26.4Kbps. | |--------------+---------------------------------------------| | &N14 | Set maximum connect speed to 28.8Kbps. | |--------------+---------------------------------------------| | &N15 | Set maximum connect speed to 31.2Kbps. | |--------------+---------------------------------------------| | &N16 | Set maximum connect speed to 33.6Kbps. | |--------------+---------------------------------------------| | &N17 | Set maximum connect speed to 32Kbps | |--------------+---------------------------------------------| | &N18 | Set maximum connect speed to 36Kbps | |--------------+---------------------------------------------| | &N19 | Set maximum connect speed to 40Kbps | |--------------+---------------------------------------------| | &N20 | Set maximum connect speed to 44Kbps | |--------------+---------------------------------------------| | &N21 | Set maximum connect speed to 48Kbps | |--------------+---------------------------------------------| | &N22 | Set maximum connect speed to 49.3Kbps | |--------------+---------------------------------------------| | &N23 | Set maximum connect speed to 50.6Kbps | |--------------+---------------------------------------------| | &N24 | Set maximum connect speed to 52Kbps | |--------------+---------------------------------------------| | &N25 | Set maximum connect speed to 53.3Kpbs | |--------------+---------------------------------------------| | &N26 | Set maximum connect speed to 54.6Kbps | |--------------+---------------------------------------------| | &N27 | Set maximum connect speed to 56Kbps | +------------------------------------------------------------+ +------------------------------------------------------------+ | PULSE DIALING RATIO | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Pn [cmds] | |--------------+---------------------------------------------| | Description: | Selects pulse dial make/break ratio | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i &P0 | 39/61ms at 10pps (North America) | |--------------+---------------------------------------------| | &P1 | 33/67ms at 10pps (Europe) | +------------------------------------------------------------+ +------------------------------------------------------------+ | RECEIVE DATA | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Rn [cmds] | |--------------+---------------------------------------------| | Description: | Selects RTS options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &R1 | RTS is ignored by modem. | |--------------+---------------------------------------------| | &R2 | Modem sends data to DTE only if RTS is on | +------------------------------------------------------------+ +------------------------------------------------------------+ | DATA SET READY (DSR) | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Sn [cmds] | |--------------+---------------------------------------------| | Description: | Selects DSR options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i &S0 | DSR forced high | |--------------+---------------------------------------------| | &S1 | DSR high only while modem is handshaking or | | | connected | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECTION SPEED LOWER LIMIT | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Un [cmds] | |--------------+---------------------------------------------| | Description: | Sets slowest allowed connection speed if &N | | | is set to 1 or higher. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i &U0 | No minimum connect speed. | |--------------+---------------------------------------------| | &U1 | Set minimum connect speed to 300bps. | |--------------+---------------------------------------------| | &U2 | Set minimum connect speed to 1200bps. | |--------------+---------------------------------------------| | &U3 | Set minimum connect speed to 2400bps. | |--------------+---------------------------------------------| | &U4 | Set minimum connect speed to 4800bps. | |--------------+---------------------------------------------| | &U5 | Set minimum connect speed to 7200bps. | |--------------+---------------------------------------------| | &U6 | Set minimum connect speed to 9600bps. | |--------------+---------------------------------------------| | &U7 | Set minimum connect speed to 12Kbps. | |--------------+---------------------------------------------| | &U8 | Set minimum connect speed to 14.4Kbps. | |--------------+---------------------------------------------| | &U9 | Set minimum connect speed to 16.8Kbps. | |--------------+---------------------------------------------| | &U10 | Set minimum connect speed to 19.2Kbps. | |--------------+---------------------------------------------| | &U11 | Set minimum connect speed to 21.6Kbps. | |--------------+---------------------------------------------| | &U12 | Set minimum connect speed to 24Kbps. | |--------------+---------------------------------------------| | &U13 | Set minimum connect speed to 26.4Kbps. | |--------------+---------------------------------------------| | &U14 | Set minimum connect speed to 28.8Kbps. | |--------------+---------------------------------------------| | &U15 | Set minimum connect speed to 31.2Kbps. | |--------------+---------------------------------------------| | &U16 | Set minimum connect speed to 33.6Kbps. | |--------------+---------------------------------------------| | &U17 | Set maximum connect speed to 32Kbps | |--------------+---------------------------------------------| | &U18 | Set maximum connect speed to 36Kbps | |--------------+---------------------------------------------| | &U19 | Set maximum connect speed to 40Kbps | |--------------+---------------------------------------------| | &U20 | Set maximum connect speed to 44Kbps | |--------------+---------------------------------------------| | &U21 | Set maximum connect speed to 48Kbps | |--------------+---------------------------------------------| | &U22 | Set maximum connect speed to 49.3Kbps | |--------------+---------------------------------------------| | &U23 | Set maximum connect speed to 50.6Kbps | |--------------+---------------------------------------------| | &U24 | Set maximum connect speed to 52Kbps | |--------------+---------------------------------------------| | &U25 | Set maximum connect speed to 53.3Kpbs | |--------------+---------------------------------------------| | &U26 | Set maximum connect speed to 54.6Kbps | |--------------+---------------------------------------------| | &U27 | Set maximum connect speed to 56Kbps | +------------------------------------------------------------+ +------------------------------------------------------------+ | BREAK HANDLING | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Yn [cmds] | |--------------+---------------------------------------------| | Description: | Sets break handling | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &Y0 | Destructive, but doesn't sent break | |--------------+---------------------------------------------| | i &Y1 | Destructive, expedited | |--------------+---------------------------------------------| | &Y2 | Nondestructive, expedited | +------------------------------------------------------------+ S(STATUS) -REGISTERS +------------------------------------------------------------+ | BIT-MAPPED REGISTER S13 | |------------------------------------------------------------| | Format: | AT [cmds] S13=n [cmds] | |--------------+---------------------------------------------| | Range: | 0-174 | |--------------+---------------------------------------------| | Unit: | Bit-mapped | |--------------+---------------------------------------------| | Description: | Controls reset, delete, and auto dial.. | |--------------+---------------------------------------------| | Bit | Value | Function | |------+-------+---------------------------------------------| | 0 | 0 | Does not reset the modem when DTR is not | | | | asserted | | | 1 | | | | | Resets the modem when DTR is not asserted | |------+-------+---------------------------------------------| | 1 | 0 | Does not reset the non-MNP transmit buffer | | | | from 1.5KB to 128B | | | 1 | | | | | Resets the non-MNP transmit buffer from | | | | 1.5KB to 128B | |------+-------+---------------------------------------------| | 2 | 0 | Backspace key not set to delete | | | | | | | 1 | Backspace key set to delete | |------+-------+---------------------------------------------| | 3 | 0 | Does not autodial number stored in NVRAM | | | | location 0 when the DTR is asserted | | | 1 | | | | | Autodials number stored in NVRAM location 0 | | | | when the DTR is asserted | |------+-------+---------------------------------------------| | 4 | 0 | Does not autodial number stored in NVRAM | | | | location 0 when software is reset or modem | | | 1 | is powered up | | | | | | | | Autodials number stored in NVRAM location 0 | | | | when software is reset or modem is powered | | | | up | |------+-------+---------------------------------------------| | 5 | 0 | Does not disables V.32bis ASL mode | | | | | | | 1 | Disables V.32bis ASL mode | |------+-------+---------------------------------------------| | 6 | 0 1 | Does not disable quick retrains | | | | | | | | Disables quick retrain | |------+-------+---------------------------------------------| | 7 | 0 | Does not disconnect on escape mode | | | | | | | 1 | Disconnects on escape mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S15 | |------------------------------------------------------------| | Format: | AT [cmds] S15=n [cmds] | |--------------+---------------------------------------------| | Unit: | Bit-mapped | |--------------+---------------------------------------------| | Description: | Disable/Enable MNP | |--------------+---------------------------------------------| | Bit | Value | Function | |------+-------+---------------------------------------------| | 0 | 0 | Enable ARQ/MNP for V.22 | | | | | | | 1 | Disable ARQ/MNP for V.22 | |------+-------+---------------------------------------------| | 1 | 0 | Enable ARQ/MNP for V.22bis | | | | | | | 1 | Disable ARQ/MNP for V.22bis | |------+-------+---------------------------------------------| | 2 | 0 | Enable ARQ/MNP for V.32/V.32bis/V.32terbo | | | | | | | 1 | Enable ARQ/MNP for V.32/V.32bis/V.32terbo | |------+-------+---------------------------------------------| | 3 | 0 | Enable MNP handshake | | | | | | | 1 | Disable MNP handshake | |------+-------+---------------------------------------------| | 4 | 0 | Enable MNP level 4 | | | | | | | 1 | Disable MNP level 4 | |------+-------+---------------------------------------------| | 5 | 0 | Enable MNP level 3 | | | | | | | 1 | Disable MNP level 3 | |------+-------+---------------------------------------------| | 6 | 0 | MNP compatibility | | | | | | | 1 | MNP incompatibility | |------+-------+---------------------------------------------| | 7 | 0 1 | Enable V.42 operation | | | | | | | | Disable V.42 operation | +------------------------------------------------------------+ +------------------------------------------------------------+ | TEST MODES | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S16=n [cmds] | |--------------+---------------------------------------------| | Unit: | Bit-mapped | |--------------+---------------------------------------------| | Description: | Controls touch tone dialing test. | |--------------+---------------------------------------------| | Bit | Value | Function | |------+-------+---------------------------------------------| | 0 | i 0 | Reserved | |------+-------+---------------------------------------------| | 1 | 0 | Touch tone dialing test not in progress | | | | | | | 1 | Touch tone dialing test in progress | |------+-------+---------------------------------------------| | 2 | 0 | Test pattern is not being generated | | | | | | | 1 | Test pattern is being generated | |------+-------+---------------------------------------------| | 3-7 | 0 | Reserved | +------------------------------------------------------------+ +------------------------------------------------------------+ | INACTIVITY TIMER | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S19=n [cmds] | |--------------+---------------------------------------------| | Default: | 0 | |--------------+---------------------------------------------| | Unit: | 1 second | |--------------+---------------------------------------------| | Description: | Activates when there is no activity on the | | | phone line. Modem hangs up at time-out | |------------------------------------------------------------| | Note: S19=0 disables the timer and allows an | | indefinite duration. | +------------------------------------------------------------+ +------------------------------------------------------------+ | MNP OR V.42 MODE DELAY | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S21=n [cmds] | |--------------+---------------------------------------------| | Range: | Unidentified | |--------------+---------------------------------------------| | Unit: | 10ms | |--------------+---------------------------------------------| | Description: | Sets the length of breaks sent from modem | | | to computer. | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL CHARACTER - XON | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S22=n [cmds] | |--------------+---------------------------------------------| | Range: | Unidentified | |--------------+---------------------------------------------| | Unit: | ASCII | |--------------+---------------------------------------------| | Description: | Sets the character used to represent XON | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL CHARACTER - XOFF | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S23=n [cmds] | |--------------+---------------------------------------------| | Range: | Unidentified | |--------------+---------------------------------------------| | Unit: | ASCII | |--------------+---------------------------------------------| | Description: | Sets the character used to represent XOFF | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S27 | |------------------------------------------------------------| | Format | AT [cmds] S27=n [cmds] | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | Bit-mapped | |--------------+---------------------------------------------| | Description: | Enables/disables modulation protocols | |--------------+---------------------------------------------| | Bit | Value | Function | |------+-------+---------------------------------------------| | 0 | 0 | Disable V.21/Bell 103 mode select | | | | | | | 1 | Enable V.21/Bell 103 mode select | |------+-------+---------------------------------------------| | 1 | 0 | Disable unencoded modulation in V.32 mode | | | | | | | 1 | Enable unencoded modulation in V.32 mode | |------+-------+---------------------------------------------| | 2 | 0 | Enable V.32 modulation | | | | | | | 1 | Disable V.32 modulation | |------+-------+---------------------------------------------| | 3 | 0 | Enable 2100Hz answer tone | | | | | | | 1 | Disable 2100Hz answer tone | |------+-------+---------------------------------------------| | 4 | 0 | Disable V.23 fallback mode | | | | | | | 1 | Enable V.23 fallback mode | |------+-------+---------------------------------------------| | 5 | 0 | Enable V.32bis mode | | | | | | | 1 | Disable V.32bis mode | |------+-------+---------------------------------------------| | 6 | 0 | Reserved | |------+-------+---------------------------------------------| | 7 | 0 1 | Software compatibility mode disabled | | | | | | | | Software compatibility mode enabled, all | | | | connect messages 9.6Kbps or greater | | | | expressed as CONNECT 9600 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECTION TIME | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S28=n [cmds] | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | .01 second | |--------------+---------------------------------------------| | Description: | Sets V.32 duration | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | S28=0 | Eliminates the V.32 answer tone for a | | | faster connection | |--------------+---------------------------------------------| | S28=8 | Times are in .1 second | |--------------+---------------------------------------------| | S28=255 | Disable connections except V.32 at 9600bps | +------------------------------------------------------------+ +------------------------------------------------------------+ | FALLBACK TIMER | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S29=n [cmds] | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | .01 second | |--------------+---------------------------------------------| | Description: | Sets the duration of the V.21 answer mode | | | fallback timer | +------------------------------------------------------------+ +------------------------------------------------------------+ | TAD AUDIO | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S31=n [cmds] | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Description: | Adjusts the TAD audio level | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S32 | |------------------------------------------------------------| | Format: | AT [cmds] S32=n [cmds] | |-----------------+------------------------------------------| | Range: | 0-255 | |-----------------+------------------------------------------| | Description: | Select setup for 28.8 and higher speed | | | modems | |------------------------------------------------------------| | Bit | Value | Function | |-----------+-------------+----------------------------------| | 0 | 0 | Disable V.8 call indicate | | | | | | | 1 | Enable V.8 call indicate | |-----------+-------------+----------------------------------| | 1 | 0 | Disable V.8 mode | | | | | | | 1 | Enable V.8 mode | |-----------+-------------+----------------------------------| | 2 | 0 | Reserved | |-----------+-------------+----------------------------------| | 3 | 0 | Enable V.34 modulation | | | | | | | 1 | Disable V.34 modulation | |-----------+-------------+----------------------------------| | 4 | 0 | Enable V.34+ modulation | | | | | | | 1 | Disable V.34+ modulation | |-----------+-------------+----------------------------------| | 5 | 0 | Enable x2 modulation | | | | | | | 1 | Disable x2 modulation | |-----------+-------------+----------------------------------| | 6-7 | 0 | Reserved | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S33 | |------------------------------------------------------------| | Format: | AT [cmds] S33=n [cmds] | |----------------+-------------------------------------------| | Range: | 0-255 | |----------------+-------------------------------------------| | Description: | Disable/enable data rates | |------------------------------------------------------------| | Bit | Value | Function | |----------+--------+----------------------------------------| | 0 | 0 | Enable 2400 symbol rate | | | | | | | 1 | Disable 2400 symbol rate | |----------+--------+----------------------------------------| | 1 | 0 | Enable 2743 symbol rate | | | | | | | 1 | Disable 2743 symbol rate | |----------+--------+----------------------------------------| | 2 | 0 | Enable 2800 symbol rate | | | | | | | | Disable 2800 symbol rate | |----------+--------+----------------------------------------| | 3 | 0 | Enable 3000 symbol rate | | | | | | | 1 | Disable 3000 symbol rate | |----------+--------+----------------------------------------| | 4 | 0 | Enable 3200 symbol rate | | | | | | | 1 | Disable 3200 symbol rate | |----------+--------+----------------------------------------| | 5 | 0 | Enable 3429 symbol rate | | | | | | | 1 | Disable 3429 symbol rate | |----------+--------+----------------------------------------| | 6 | 0 | Reserved | |----------+--------+----------------------------------------| | 7 | 0 | Enable shaping | | | | | | | 1 | Disable shaping | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S34 | |------------------------------------------------------------| | Format: | AT [cmds] S34=n [cmds] | |----------------+-------------------------------------------| | Range: | 0-255 | |----------------+-------------------------------------------| | Description: | Disable/enable trellis encoding | |------------------------------------------------------------| | Bit | Value | Function | |----------+-------+-----------------------------------------| | 0 | 0 | Enable 8S-2D trellis encoding | | | | | | | 1 | Disable 8S-2D trellis encoding | |----------+-------+-----------------------------------------| | 1 | 0 | Enable 16S-4D trellis encoding | | | | | | | 1 | Disable 16S-4D trellis encoding | |----------+-------+-----------------------------------------| | 2 | 0 | Enable 32S-2D trellis encoding | | | | | | | 1 | Disable 32S-2D trellis encoding | |----------+-------+-----------------------------------------| | 3 | 0 | Enable 64S-4D trellis encoding | | | | | | | 1 | Disable 64S-4D trellis encoding | |----------+-------+-----------------------------------------| | 4 | 0 | Enable non-linear coding | | | | | | | 1 | Disable non-linear coding | |----------+-------+-----------------------------------------| | 5 | 0 | Enable TX level deviation | | | | | | | 1 | Disable TX level deviation | |----------+-------+-----------------------------------------| | 6 | 0 | Enable pre-emphasis | | | | | | | 1 | Disable pre-emphasis | |----------+-------+-----------------------------------------| | 7 | 0 | Enable pre-coding | | | | | | | 1 | Disable pre-coding | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECTION - SETUP | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S35=n [cmds] | |--------------+---------------------------------------------| | Description: | Sets the maximum allowable data exchange | | | rate attempted during handshake process. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | S35=0 | Speed of last connection | |--------------+---------------------------------------------| | S35=1 | 28.8Kbps | |--------------+---------------------------------------------| | S35=2 | 26.4Kbps | |--------------+---------------------------------------------| | S35=3 | 24.0Kbps | |--------------+---------------------------------------------| | S35=4 | 21.6bps | |--------------+---------------------------------------------| | S35=5 | 19.2Kbps | |--------------+---------------------------------------------| | S35=6 | 16.8Kbps | |--------------+---------------------------------------------| | S35=7 | 14.4Kbps | |--------------+---------------------------------------------| | S35=8 | Modem server operation enabled | |--------------+---------------------------------------------| | S35=16 | Modem A law operation enabled | |--------------+---------------------------------------------| | S35=32 | Automatic A/u law detection disabled | |--------------+---------------------------------------------| | S35=64 | Reduced power disabled | |--------------+---------------------------------------------| | S35=128 | Reserved | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S42 | |------------------------------------------------------------| | Format | AT [cmds] S42=n [cmds] | |--------------+---------------------------------------------| | Range: | 0-128 | |--------------+---------------------------------------------| | Unit: | Bit-mapped | |--------------+---------------------------------------------| | Description: | GPI definition (Macintosh only). | |--------------+---------------------------------------------| | Bit | Value | Function | |------+-------+---------------------------------------------| | 0-2 | 00 | Not active | | | | | | | 01 | CD signal | | | | | | | 10 | RI signal | | | | | | | 11 | DSR signal | | | | | | | 100 | ARQ signal | | | | | | | 101 | Unidentified | | | | | | | 110 | Unidentified | | | | | | | 111 | Unidentified | |------+-------+---------------------------------------------| | 3-7 | 0 | Reserved | +------------------------------------------------------------+