ACEEX CORPORATION ================= DM-2814VH (INTERNAL) Card Type Modem Chip Set Unidentified I/O Options Line out, line in Maximum Modem Rate 33.6Kbps Maximum Fax Rate 14.4Kbps Data Modulation Bell 103/212A Protocol ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34, V.34+ Fax Modulation ITU-T V.17, V.21 CH2, V.27ter, V.29 Protocol Error MNP5, V.42, V.42bis Correction/Compression Fax Class Unidentified Data Bus 8-bit ISA +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |------------------------------------------------------------| | Line out (RJ-11) | CN1 | Line in (RJ-11) | CN2 | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT ADDRESS | |------------------------------------------------------------| | Setting | J1 | J2 | J3 | J4 | |--------------------+---------+---------+---------+---------| | i COM1 (3F8h) | Closed | Closed | Open | Open | |--------------------+---------+---------+---------+---------| | COM2 (2F8h) | Closed | Open | Open | Closed | |--------------------+---------+---------+---------+---------| | COM3 (3E8h) | Open | Closed | Closed | Open | |--------------------+---------+---------+---------+---------| | COM4 (2E8h) | Open | Open | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | INTERRUPT SELECTION | |------------------------------------------------------------| | IRQ | J5 | J6 | J7 | J8 | |-----------------+----------+----------+---------+----------| | 2 | Closed | Open | Open | Open | |-----------------+----------+----------+---------+----------| | i 3 | Open | Closed | Open | Open | |-----------------+----------+----------+---------+----------| | 4 | Open | Open | Closed | Open | |-----------------+----------+----------+---------+----------| | 5 | Open | Open | Open | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | SUPPORTED COMMAND SET | |------------------------------------------------------------| | Basic AT Commands | |------------------------------------------------------------| | AT, '+++', A/ | |------------------------------------------------------------| | A, C, E, H, M, O, Q, V, X, Y, Z | |------------------------------------------------------------| | &C, &G, &L, &M, &R, &T, &V, &W, &X, &Y, &Z | |------------------------------------------------------------| | Extended AT Commands | |------------------------------------------------------------| | %A | |------------------------------------------------------------| | \A, \B,\G, \J, \V, \X | |------------------------------------------------------------| | S Registers | |------------------------------------------------------------| | S0, S1, S2, S3, S4, S5, S6, S7, S8, S9,S10, S11, S12, S14, | | S16, S18, S21, S22, S23, S25 | |------------------------------------------------------------| | S26, S27, S28, S40, S41, S95 | |------------------------------------------------------------| | 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 | |--------------+---------------------------------------------| | i B0 | ITU-T V.34bis, V.32ter, V.32bis, V.32, | | | V.22bis, V.22, V.21 | |--------------+---------------------------------------------| | B1 | Bell 212A/103 | |--------------+---------------------------------------------| | B2 | ITU-T V.23 at 1200Kbps | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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. | |--------------+---------------------------------------------| | i &Q5 | Error correction mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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 | Function | |--------------+---------------------------------------------| | &D0 | DTR ignored | |--------------+---------------------------------------------| | &D1 | DTR toggle causes online command mode | |--------------+---------------------------------------------| | i &D2 | DTR toggle causes modem to go on-hook | |--------------+---------------------------------------------| | &D3 | Modem reset on DTR toggle | +------------------------------------------------------------+ +------------------------------------------------------------+ | DCE LINE SPEED | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format | AT [cmds] &N [cmds] | |--------------+---------------------------------------------| | Description: | Sets the maximum allowable data exchange | | | rate attempted during handshake process. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &N0 | Attempt to connect at speed of last AT | | | command | |--------------+---------------------------------------------| | &N1 | 300bps | |--------------+---------------------------------------------| | &N2 | 1200bps | |--------------+---------------------------------------------| | &N3 | 2400bps | |--------------+---------------------------------------------| | &N4 | 4800bps | |--------------+---------------------------------------------| | &N5 | 7200bps | |--------------+---------------------------------------------| | &N6 | 9600bps | |--------------+---------------------------------------------| | &N7 | 12.0Kbps | |--------------+---------------------------------------------| | &N8 | 14.4Kbps | |--------------+---------------------------------------------| | &N9 | 16.8Kbps | |--------------+---------------------------------------------| | &N10 | 19.2Kbps | |--------------+---------------------------------------------| | &N11 | 21.6Kbps | |--------------+---------------------------------------------| | &N12 | 24.0Kbps | |--------------+---------------------------------------------| | &N13 | 26.4Kbps | |--------------+---------------------------------------------| | &N14 | 28.8Kbps | |--------------+---------------------------------------------| | &N15 | 31.2Kbps | |--------------+---------------------------------------------| | &N16 | 33.6Kbps | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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] Wn [cmds] | |--------------+---------------------------------------------| | Description: | Enables selection of additional result | | | codes | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i W0 | Disables V.42 extended responses | |--------------+---------------------------------------------| | W1 | Enables V.42 extended responses | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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 | Load factory settings with V.42 error | | | correction | |--------------+---------------------------------------------| | &F1 | Load factory settings with MNP5 error | | | correction | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Kn [cmds] | |--------------+---------------------------------------------| | Description: | Enables flow control options | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &K0 | Flow control disabled | |--------------+---------------------------------------------| | &K1 | RTS to CTS flow control enabled | |--------------+---------------------------------------------| | &K2 | XON/XOFF flow control enabled | |--------------+---------------------------------------------| | i &K3 | RTS/CTS flow control enabled | |--------------+---------------------------------------------| | &K4 | XON/XOFF flow control enabled | |--------------+---------------------------------------------| | &K5 | Transparent XON/XOFF flow control enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | PULSE DIALING RATIO | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Pn [cmds] | |--------------+---------------------------------------------| | Description: | Selects pulse dial make/break ratio | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &P0 | 39/61ms at 10pps (North America) | |--------------+---------------------------------------------| | i &P1 | 33/67ms at 10pps (Europe) | |--------------+---------------------------------------------| | &P2 | 33/67ms at 20pps (Japan) | |--------------+---------------------------------------------| | &P3 | 33/67ms at 10pps; nine-pulse mean digit 1 | | | (New Zealand) | |--------------+---------------------------------------------| | &P4 | 33/67ms at 10pps; two-pulse mean digit 1 | | | (Sweden) | +------------------------------------------------------------+ +------------------------------------------------------------+ | REPORT INFORMATION | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] In [cmds] | |--------------+---------------------------------------------| | Description: | Displays information requested | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | I0 | Reports product ID code | |--------------+---------------------------------------------| | I1 | Reports ROM checksum | |--------------+---------------------------------------------| | I2 | Tests and reports ROM checksum | |--------------+---------------------------------------------| | I6 | Reports firmware version ID code | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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 | +------------------------------------------------------------+ EXTENDED AT COMMAND SET +------------------------------------------------------------+ | COMPRESSION | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %Cn [cmds] | |--------------+---------------------------------------------| | Description: | Selects data compression | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i %C0 | Data compression disabled | |--------------+---------------------------------------------| | %C1 | MNP5 enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECT MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Nn [cmds] | |--------------+---------------------------------------------| | Description: | Controls the type of connection the modem | | | will operate in | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \N0 | Normal mode enabled | |--------------+---------------------------------------------| | i \N1 | Direct mode enabled | |--------------+---------------------------------------------| | \N2 | Reliable mode enabled | |--------------+---------------------------------------------| | \N3 | Auto-reliable mode enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | FLOW CONTROL TYPE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Qn [cmds] | |--------------+---------------------------------------------| | Description: | Sets type of flow control used by modem | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | \Q0 | Flow control disabled | |--------------+---------------------------------------------| | \Q1 | Bi-directional XON/XOFF flow control | | | enabled | |--------------+---------------------------------------------| | i \Q2 | CTS flow control by DCE enabled | |--------------+---------------------------------------------| | \Q3 | Bi-directional RTS/CTS flow control enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | INACTIVITY TIMER | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] \Tn [cmds] | |--------------+---------------------------------------------| | Range: | 0-90 | |--------------+---------------------------------------------| | Default: | 0 | |--------------+---------------------------------------------| | Unit: | 1 second | |--------------+---------------------------------------------| | Description: | Sets the length of time that the modem does | | | not receive information before it | | | disconnects. | +------------------------------------------------------------+ +------------------------------------------------------------+ | POWER-UP CALLING | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] %Pn [cmds] | |--------------+---------------------------------------------| | Description: | Enables/disables power-up leased line and | | | telephon number calling function | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | i %P0 | Power-up leased line and telephone number | | | calling function disabled | |--------------+---------------------------------------------| | %P1 | Power-up leased line and telephone number | | | calling function enabled | +------------------------------------------------------------+ S(status) -REGISTERS +------------------------------------------------------------+ | AUTO-RELIABLE FALLBACK CHARACTER | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S37=n [cmds] | |--------------+---------------------------------------------| | Range: | 0-127 | |--------------+---------------------------------------------| | Unit: | ASCII | |--------------+---------------------------------------------| | Description: | Sets the character used as the | | | auto-reliable fallback character; S37=0 | | | will disable this function. | +------------------------------------------------------------+ +------------------------------------------------------------+ | BREAK OPTIONS | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S82=n [cmds] | |--------------+---------------------------------------------| | Description: | Sets the method for break transmission | | | during error-control and ASB connections. | |------------------------------------------------------------| | Command | Function | |------------+-----------------------------------------------| | S82=3 | Expedited signaling, immediately send timed | | | break | |------------+-----------------------------------------------| | S82=7 | Destructive signaling, buffers cleared, | | | immediately send timed break | |------------+-----------------------------------------------| | S82=128 | In-sequence signaling, timed break sent in | | | sequence with transmitted data | +------------------------------------------------------------+ +------------------------------------------------------------+ | BIT-MAPPED REGISTER S38 | |------------------------------------------------------------| | Format | AT [cmds] S38=n [cmds] | |--------------+---------------------------------------------| | Unit: | Bit-mapped | |--------------+---------------------------------------------| | Description: | For MNP operation. Further information is | | | unavailable | +------------------------------------------------------------+ +------------------------------------------------------------+ | ERROR CORRECTION NEGOTIATION | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format | AT [cmds] S36=n [cmds] | |--------------+---------------------------------------------| | Description: | Selects the action of the modem if it fails | | | to connect with the error-correction | | | protocol set in &Q. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | S36=0 | Hang up | |--------------+---------------------------------------------| | S36=1 | Attempt a connection at MNP2-5; if that | | | fails, attempt a direct connection. | |--------------+---------------------------------------------| | S36=3 | Attempt a buffered connection | |--------------+---------------------------------------------| | S36=4 | Attempt a connection at MNP2-5; if that | | | fails, hang up. | |--------------+---------------------------------------------| | S36=5 | Attempt a connection at MNP2-5; if that | | | fails, attempt a direct connection. | |--------------+---------------------------------------------| | S36=7 | Attempt a connection at MNP2-5; if that | | | fails, attempt a buffered connection. | +------------------------------------------------------------+ +------------------------------------------------------------+ | ERROR CORRECTION/COMPRESSION | |------------------------------------------------------------| | Type: | Register | |------------------------------------------------------------| | Format: | AT [cmds] S46=n [cmds] | |--------------+---------------------------------------------| | Description: | Selects active error correction and | | | compression protocols | |------------------------------------------------------------| | Command | Function | |---------------+--------------------------------------------| | S46=136 | LAP-M only, no compression | |---------------+--------------------------------------------| | S46=138 | LAP-M with V.42bis data compression | +------------------------------------------------------------+ +------------------------------------------------------------+ | FEATURE NEGOTIATION OPTIONS | |------------------------------------------------------------| | Type: | Register | |------------------------------------------------------------| | Format: | AT [cmds] S48=n [cmds] | |--------------+---------------------------------------------| | Description: | Selects active error correction and | | | compression protocols | |------------------------------------------------------------| | Command | Function | |---------------+--------------------------------------------| | S48=0 | Detection negotiation disabled, XID | | | negotiation disabled | |---------------+--------------------------------------------| | S48=3 | Detection negotiation and XID negotiation | | | enabled | |---------------+--------------------------------------------| | S48=7 | Detection negotiation and XID negotiation | | | enabled | |---------------+--------------------------------------------| | S48=128 | Fall-back to options set in S36 | +------------------------------------------------------------+ +------------------------------------------------------------+ | INACTIVITY TIMER | |------------------------------------------------------------| | Type: | Register | |--------------+---------------------------------------------| | Format: | AT [cmds] S39=n [cmds] | |--------------+---------------------------------------------| | Range: | 0-255 | |--------------+---------------------------------------------| | Unit: | 1 second | |--------------+---------------------------------------------| | Description: | Sets the length of time that the modem does | | | not receive information before it | | | disconnects; S39=0 will disable. | +------------------------------------------------------------+