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 Protocol Bell 103/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34, V.34+ Fax Modulation Protocol ITU-T V.17, V.21 CH2, V.27ter, V.29 Error Correction/Compression MNP5, V.42, V.42bis Fax Class Unidentified Data Bus 8-bit ISA [Image] CONNECTIONS Function Label Function Label Line out (RJ-11) CN1 Line in (RJ-11) CN2 SERIAL PORT ADDRESS Setting J1 J2 J3 J4 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 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 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. &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 &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 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 &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) &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 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 %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 \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 \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 %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.