|
DESKVOICE V.90
ACTIONTEC ELECTRONICS, INC.
DESKVOICE V.90
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Card Type
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Modem, Fax
|
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Chip Set
|
Unidentified
|
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I/O Options
|
line in, line out
|
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Maximum Modem Rate
|
56Kbps
|
|
Maximum Fax Rate
|
14.4Kbps
|
|
Data Modulation Protocol
|
Bell 103/212A
ITU-T V.90, K56flex, V.21, V.22, V.23
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Fax Modulation Protocol
|
Unidentified
|
|
Error Correction/Compression
|
MNP5, V.42, V.42bis
|
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Fax Class
|
Unidentified
|
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Data Bus
|
16-bit ISA
|
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Card Size
|
Half-length, half-height card
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CONNECTIONS
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Function
|
Label
|
Function
|
Label
|
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Line out (RJ-11)
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CN1
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Line in (RJ-11)
|
CN2
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SERIAL PORT ADDRESS
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Setting
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JP1
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COM1 (3F8h)
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Pins 1 & 2 closed
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COM2 (2F8h)
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Pins 1 & 2, 3 & 4 closed
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COM3 (3E8h)
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Pins 1 & 2, 5 & 6 closed
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COM4 (2E8h)
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Pins 1 & 2, 3 & 4, 5 & 6 closed
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Plug and Play
|
Open
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INTERRUPT
|
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Setting
|
JP2
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3
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Pins 1 & 2 closed
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4
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Pins 3 & 4 closed
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5
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Pins 5 & 6 closed
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7
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Pins 7 & 8 closed
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9
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Pins 9 & 10 closed
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10
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Pins 11 & 12 closed
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11
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Pins 13 & 14 closed
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12
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Pins 15 & 16 closed
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15
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Pins 17 & 18 closed
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SUPPORTED COMMAND SET
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Basic AT Commands
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AT, ‘+++’, A/
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A, C, E, H, M, P, Q, T, W, Z
|
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&C, &G, &V, &Z
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Extended AT Commands
|
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\A, \B, \J, \K, \T, \X
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S Registers
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S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S24, S30, S91, S92
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Note: See MHI Help File for full command documentation.
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Proprietary AT Command Set
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AUTO-MODE DETECTION
|
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Type:
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Configuration
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Format:
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AT [cmds] Nn [cmds]
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Description:
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Selects various options for the automatic detection and negotiation of protocols during the handshake process if the modem is communicating with a remote modem of dissimilar speed.
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Command
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Function
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N0
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Auto-mode detection disabled
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í N1
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In originate mode, handshake begins at line speed designated by the S37 register. Modem can shift to a slower speed if necessary.
In answer mode, handshake attempted with the following protocols in order - V.FC, V.32bis, V.32, V.22bis, V.22 or Bell 212, V.21, and Bell 103
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AUXILIARY RELAY
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Type:
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Configuration
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Format:
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AT [cmds] &Jn [cmds]
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Description:
|
Controls the auxiliary relay function.
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Command
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Function
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&J0
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Auxiliary relay never closed
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COMMUNICATION PROTOCOLS
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Type:
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Configuration
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Format:
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AT [cmds] Bn [cmds]
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Description:
|
Selects the communication protocol for data calls
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Note: The B command allows the simultaneous selection of more than one suffix, enabling multiple protocols.
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Command
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Protocol
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B0
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ITU-T V.22 at 1200bps
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B1
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Bell 212A at 1200bps
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B2
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Unselect V.23 reverse channel
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B3
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Unselect V.23 reverse channel
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B15
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V.21 at 300bps
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B16
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Bell 103J at 300bps
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COMMUNICATIONS MODE
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Type:
|
Configuration
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Format:
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AT [cmds] &Mn [cmds]
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Description:
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Selects communications mode
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Command
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Mode
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í &M0
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Asynchronous mode
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COMMUNICATIONS MODE
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Type:
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Configuration
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Format:
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AT [cmds] &Qn [cmds]
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Description:
|
Selects communications mode options
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Command
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Mode
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í &Q0
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Asynchronous mode, serial port speed follows connect speed.
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&Q1
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Reserved
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&Q2
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Reserved
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&Q3
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Reserved
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&Q4
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Reserved
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&Q5
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Buffered error correction mode
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&Q6
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Buffered asynchronous mode
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&Q7
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Reserved
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&Q8
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MNP error control mode
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&Q9
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V.42 or MNP error control mode
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DATA SET READY (DSR)
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Type:
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Configuration
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Format:
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AT [cmds] &Sn [cmds]
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Description:
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Selects DSR options
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Command
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Function
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&S0
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DSR forced high
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í &S1
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DSR high only while modem is handshaking or connected
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DATA TERMINAL READY (DTR)
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Type:
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Configuration
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Format:
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AT [cmds] &Dn [cmds]
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Description:
|
Selects modem response to DTR
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Command
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Function
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í &D0
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Modem does not respond to DTR
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&D1
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Modem goes to command mode after DTR goes is off
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&D2
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Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled.
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&D3
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Modem is initialized after DTR goes off
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DIAL
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Type:
|
Immediate
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Format:
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AT [cmds] D<#> [cmds]
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Description:
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Dials telephone number according to any modifiers included in the string
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Note:
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Any combination of modifiers can be used to produce the desired dial functions in sequence.
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Command
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Function
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DL
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Re-dial last number
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DP
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Pulse dialing enabled
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DS=n
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Dial stored telephone number n
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DT
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Tone dialing enabled/Pulse dialing disabled
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DW
|
Dialing resumed following dial tone detection
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D,
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Dialing paused for amount of time specified in S8 register
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D^
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Disable data calling tone transmission
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D!
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Flash function initiated. Modem commanded to go off-hook for specified time before returning on-hook.
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D@
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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.
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D$
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Wait for prompt tone detection function enabled. Waits for prompt tone for amount of time specified by the S7 command.
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D;
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Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command.
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ECHOPLEX VALIDITY
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Type:
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Configuration
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Format:
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AT [cmds] Fn [cmds]
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Description:
|
Selects whether commands sent while in data mode are echoed
|
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Command
|
Function
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F1
|
Echoplex disabled
|
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FACTORY DEFAULT PROFILE
|
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Type:
|
Configuration
|
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Format:
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AT [cmds] &F [cmds]
|
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Description:
|
Sets values in active profile to values found in the default profile
|
|
Command
|
Function
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í &F0
|
Recall factory setting as active configuration
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FLOW CONTROL
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Type:
|
Configuration
|
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Format:
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AT [cmds] &Kn [cmds]
|
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Description:
|
Enables flow control options
|
|
Command
|
Function
|
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&K0
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Flow control disabled
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í &K3
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RTS/CTS flow control enabled
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&K4
|
XON/XOFF flow control enabled
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LONG SPACE DISCONNECT
|
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Type:
|
Configuration
|
|
Format:
|
AT [cmds] Yn [cmds]
|
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Description:
|
Commands the modem to disconnect after a 1.6 second break is detected
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|
Command
|
Function
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|
Y0
|
Long space disconnect function disabled
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ON-LINE
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Type:
|
Immediate
|
|
Format:
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AT [cmds] On [cmds]
|
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Description:
|
Controls on-line command (data transmission) state options.
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Note: The O command must be placed at the end of the command string.
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Command
|
Function
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O0
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On-line command mode with no retraining enabled
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O1
|
On-line command mode with retraining enabled
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O3
|
Issue rate renegotiation before returning to online data mode
|
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PULSE DIALING RATIO
|
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Type:
|
Configuration
|
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Format:
|
AT [cmds] &Pn [cmds]
|
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Description:
|
Selects pulse dial make/break ratio
|
|
Command
|
Function
|
|
í &P0
|
39/61ms at 10pps (North America)
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&P1
|
33/67ms at 10pps (Europe)
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&P2
|
39/61ms at 20pps
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REPORT INFORMATION
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Type:
|
Immediate
|
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Format:
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AT [cmds] In [cmds]
|
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Description:
|
Displays information requested
|
|
Command
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Function
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I0
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Reports modem firmware revision number and speed
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I1
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Reports ROM checksum
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I2
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Tests and reports ROM checksum
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I3
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Reports the default speed and the controller firmware version
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I4
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Reports data pump firmware version
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I5
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Reports the board ID: software version, hardware version, and country ID
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I6
|
Reports OK
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I7
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Reports OK
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I8
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Reports OK
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I9
|
Reports country code
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I11
|
Displays diagnostic information about the last connection
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RESTORE PROFILE ON POWER-UP
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Type:
|
Configuration
|
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Format:
|
AT [cmds] &Yn [cmds]
|
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Description:
|
Restores a selected profile into the active profile on power-up (hard reset)
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RESULT CODE FORMAT
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Type:
|
Configuration
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|
Format:
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AT [cmds] Vn [cmds]
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Description:
|
Selects word or numeric format for information-text and result codes
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Command
|
Function
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V1
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Verbose (word) format enabled
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SELECT CALL PROGRESS RESULT CODES
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Type:
|
Configuration
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|
Format:
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AT [cmds] Xn [cmds]
|
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Description:
|
Enables selection of tone detection and associated result code format options
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Command
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Function
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X0
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Busy and dial tone detection disabled; result codes 0 - 4 enabled.
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X1
|
Busy and dial tone detection disabled; result codes 0 - 5 & 10 enabled.
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X2
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Busy tone detection disabled, dial tone detection enabled; result codes 0 - 6 & 10 enabled.
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X3
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Busy tone detection enabled, dial tone detection disabled; result codes 0 - 5, 7 & 10 enabled.
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í X4
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Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled.
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X5
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Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled.
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X6
|
Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled.
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X7
|
Busy and dial tone detection enabled; result codes 0 - 7 & 10 disabled.
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SPEAKER VOLUME
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Type:
|
Configuration
|
|
Format:
|
AT [cmds] Ln [cmds]
|
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Description:
|
Controls speaker volume
|
|
Command
|
Function
|
|
L0
|
Lowest volume setting
|
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L1
|
Low volume setting
|
|
í L2
|
Medium volume setting
|
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L3
|
Highest volume setting
|
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STORE ACTIVE PROFILE
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] &Wn [cmds]
|
|
Description:
|
Writes the values for the active profile into the non-volatile RAM
|
|
TEST MODES
|
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Type:
|
Immediate
|
|
Format:
|
AT [cmds] &Tn
|
|
Description:
|
Selects test options
|
|
Command
|
Function
|
|
&T0
|
End current test
|
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&T1
|
Begin local analog loopback test
|
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&T3
|
Begin local digital loopback
|
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&T6
|
Request remote digital loopback
|
|
V.32 - AUTO-RETRAIN
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] &Bn [cmds]
|
|
Description:
|
Controls auto-retrain function if poor line quality is detected
|
|
Command
|
Function
|
|
&B1
|
Auto-retrain enabled if line quality is poor
|
Extended Result Codes
|
BLACKLIST
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] %B [cmds]
|
|
Description:
|
View numbers in blacklist
|
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COMPRESSION
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] %Cn [cmds]
|
|
Description:
|
Selects data compression
|
|
Command
|
Function
|
|
%C0
|
Data compression disabled
|
|
%C1
|
V.42bis and 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
|
|
\N4
|
V.42 reliable mode enabled
|
|
\N5
|
Auto-reliable mode enabled
|
|
\N7
|
Auto-reliable mode enabled
|
|
EXTENDED RESULT CODES
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] \Vn [cmds]
|
|
Description:
|
Selects extended result codes
|
|
Command
|
Function
|
|
\V0
|
Extended result codes disabled
|
|
\V1
|
Extended result codes enabled
|
|
\V2
|
Extended result codes enabled
|
|
FLOW CONTROL
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] \Gn [cmds]
|
|
Description:
|
Selects modem port flow control
|
|
Note: Command performs no function; included for compatibility only.
|
|
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
|
Bidirectional XON/XOFF flow control enabled
|
|
\Q3
|
Bidirectional RTS/CTS flow control enabled
|
|
RING INDICATOR
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] \Rn [cmds]
|
|
Description:
|
Controls the ring indicator signal
|
|
Command
|
Function
|
|
\R0
|
Ring indicator signal is off after the telephone call is answered
|
Special Commands
|
DATA CALLING TONE
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] -Cn [cmds]
|
|
Description:
|
Controls the data calling tone
|
|
Command
|
Function
|
|
-C0
|
Disable data calling tone
|
|
-C1
|
Enable data calling tone
|
|
LINE-TO-LINE LOOPBACK
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] &&Ln [cmds]
|
|
Description:
|
Provides a loopback for line-to-line
|
|
WRITE TO/READ FROM REGISTER
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] &&Cn [cmds]
|
|
Description:
|
Controls the write to/read from character
|
|
WRITE TO/READ FROMD DSP RAM LOCATION
|
|
Type:
|
Configuration
|
|
Format:
|
AT [cmds] &&Rn [cmds]
|
|
Description:
|
Sets the write to/read from DSP RAM location
|
S(status) -REGISTERS
|
56K DIAL LINE RATE
|
|
Type:
|
Register
|
|
Format
|
AT [cmds] S38=n [cmds]
|
|
Description:
|
Sets the maximum allowable data exchange rate attempted during handshake process.
|
|
Command
|
Function
|
|
í S38=0
|
V.90 disabled
|
|
S38=1
|
Autorate
|
|
S38=2
|
29333bps
|
|
S38=3
|
30666bps
|
|
S38=4
|
32000bps
|
|
S38=5
|
33333bps
|
|
S38=6
|
34666bps
|
|
S38=7
|
36000bps
|
|
S38=8
|
37333bps
|
|
S38=9
|
38666bps
|
|
S38=10
|
40000bps
|
|
S38=11
|
41333bps
|
|
S38=12
|
42666bps
|
|
S38=13
|
44000bps
|
|
S38=14
|
45333bps
|
|
S38=15
|
46666bps
|
|
S38=16
|
48000bps
|
|
S38=17
|
49333bps
|
|
S38=18
|
50666bps
|
|
S38=19
|
52000bps
|
|
S38=20
|
53333bps
|
|
AUTO RATE
|
|
Type:
|
Register
|
|
Format
|
AT [cmds] S42n [cmds]
|
|
Description:
|
Controls the auto rate
|
|
Command
|
Function
|
|
S42=0
|
Disabled
|
|
S42=1
|
Enabled
|
|
AUTOMODE
|
|
Format
|
AT [cmds] S43=n [cmds]
|
|
Default:
|
1
|
|
Range:
|
0-1
|
|
Description:
|
This command used for testing and debugging only
|
|
Command
|
Function
|
|
S43=0
|
Automode disabled
|
|
S43=1
|
Automode enabled
|
|
BIT-MAPPED REGISTER S14
|
|
Format:
|
AT [cmds] S14=n [cmds]
|
|
Default:
|
8
|
|
Range:
|
0-174
|
|
Unit:
|
Bit-mapped
|
|
Description:
|
Controls echo, result codes and display, dial mode, and answer/originate mode.
|
|
Bit
|
Value
|
Function
|
|
3
|
0
í 1
|
Display result codes in numeric format
Display result codes in verbose format
|
|
6
|
í 0
1
|
10 PPS
20 PPS
|
|
BIT-MAPPED REGISTER S21
|
|
Format
|
AT [cmds] S21=n [cmds]
|
|
Default:
|
48
|
|
Range:
|
Unidnetified
|
|
Unit:
|
Bit-mapped
|
|
Description:
|
Indicates the status of command options
|
|
Bit
|
Value
|
Function
|
|
4, 3
|
0
1
2
3
|
Modem does not respond to DTR
Modem goes to command mode after DTR goes is off
Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled.
Modem is initialized after DTR goes off
|
|
5
|
0
1
|
Data compression disabled
V.42bis and MNP5 enabled
|
|
BIT-MAPPED REGISTER S22
|
|
Format
|
AT [cmds] S22=n [cmds]
|
|
Default:
|
Unidentified
|
|
Range:
|
0-255
|
|
Unit:
|
Bit-mapped
|
|
Description:
|
Indicates the status of command options
|
|
Bit
|
Value
|
Function
|
|
6 - 4
|
0
4
5
6
7
|
Busy and dial tone detection disabled; result codes 0 - 4 enabled.
Busy and dial tone detection disabled; result codes 0 - 5 & 10 enabled.
Busy tone detection disabled, dial tone detection enabled; result codes 0 - 6 & 10 enabled
Busy tone detection enabled, dial tone detection disabled; result codes 0 - 5, 7 & 10 enabled.
Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled.
|
|
7
|
0
1
|
39/61ms at 10pps (North America)
33/67ms at 10pps (Europe)
|
|
BIT-MAPPED REGISTER S28
|
|
Format
|
AT [cmds] S28=n [cmds]
|
|
Default:
|
unidentified
|
|
Range:
|
0-31
|
|
Unit:
|
Bit-mapped
|
|
Description:
|
Controls V.23 split speed, transmit/receive speed, half duplex; and pulse dialing.
|
|
Value
|
Function
|
|
0
|
Disable
|
|
1-255
|
Enable
|
|
BIT-MAPPED REGISTER S40
|
|
Format
|
AT [cmds] S40=n [cmds]
|
|
Default:
|
0
|
|
Range:
|
0-2
|
|
Unit:
|
Bit-mapped
|
|
Description:
|
Controls ETC startup autorating
|
|
Command
|
Function
|
|
í S40=0
|
Startup with normal autorating
|
|
S40=1
|
Startup with initial rate of 4800 or below
|
|
S40=2
|
Startup with initial rate of 9600 or below
|
|
DATA CALLING TONE
|
|
Type:
|
Register
|
|
Format
|
AT [cmds] S35n [cmds]
|
|
Description:
|
Controls the data calling tone
|
|
Command
|
Function
|
|
S35=0
|
Disabled
|
|
S35=1
|
Enabled
|
|
DCE LINE SPEED
|
|
Type:
|
Register
|
|
Format
|
AT [cmds] S37=n [cmds]
|
|
Description:
|
Sets the maximum allowable data exchange rate attempted during handshake process.
|
|
Command
|
Function
|
|
í S37=0
|
Maximum modem
|
|
S37=1
|
Reserved
|
|
S37=2
|
1200/75bps
|
|
S37=3
|
300bps
|
|
S37=4
|
Reserved
|
|
S37=5
|
1200bps
|
|
S37=6
|
2400bps
|
|
S37=7
|
4800bps
|
|
S37=8
|
7200bps
|
|
S37=9
|
9600bps
|
|
S37=10
|
12000bps
|
|
S37=11
|
14400bps
|
|
S37=12
|
16800bps
|
|
S37=13
|
19200bps
|
|
S37=14
|
21600bps
|
|
S37=15
|
24000bps
|
|
S37=16
|
26400bps
|
|
S37=17
|
28800bps
|
|
S37=18
|
31200bps
|
|
S37=19
|
33600bps
|
|
FEATURE NEGOTIATION OPTIONS
|
|
Type:
|
Register
|
|
Format:
|
AT [cmds] S48=n [cmds]
|
|
Description:
|
Selects active error correction and compression protocols
|
|
Command
|
Function
|
|
í S48=7
|
Detection negotiation and XID negotiation enabled
|
|
S48=128
|
Fall-back to options set in S36
|
|
K56FLEX AND V.90 SELECTION
|
|
Type:
|
Register
|
|
Format:
|
AT [cmds] S109=n [cmds]
|
|
Description:
|
Controls the K56flex/V.90 protocols
|
|
Command
|
Function
|
|
S109=0
|
Disable all 56K connection
|
|
í S109=1
|
K56flex first, then V.90
|
|
S109=2
|
V.90 only. K56flex disabled
|
|
LOCAL PHONE STATUS
|
|
Type:
|
Register
|
|
Format:
|
AT [cmds] S90=n [cmds]
|
|
Description:
|
Sets the status of the local phone
|
|
Command
|
Function
|
|
í S90=0
|
Local phone on-hook
|
|
S90=1
|
Local phone off-hook
|
|
NEGOTIATION FALLBACK
|
|
Type:
|
Register
|
|
Format
|
AT [cmds] S36=n [cmds]
|
|
Description:
|
Controls the negotiation fallback
|
|
Command
|
Function
|
|
S36=0, 2
|
Hang up
|
|
S36=1, 3
|
Attempt a direct connection
|
|
S36=4, 6
|
Attempt a connection at MNP2-4; if that fails, hang up.
|
|
S36=5, 7
|
Attempt a connection at MNP2-4; if that fails, attempt a direct connection.
|
|
SLEEP MODE
|
|
Type:
|
Register
|
|
Format
|
AT [cmds] S89n [cmds]
|
|
Default:
|
10
|
|
Range:
|
0, 5-255
|
|
Description:
|
Controls the sleep mode timer
|
|
SYNTHETIC RING FREQUENCY
|
|
Type:
|
Register
|
|
Format:
|
AT [cmds] S33=n [cmds]
|
|
Default:
|
0
|
|
Range:
|
0-5
|
|
Unit:
|
Unidentified
|
|
Description:
|
Specifies a synthetic ring frequency
|
|
SYNTHETIC RING VOLUME
|
|
Type:
|
Register
|
|
Format:
|
AT [cmds] S32=n [cmds]
|
|
Default:
|
16
|
|
Range:
|
Unidentified
|
|
Unit:
|
dB
|
|
Description:
|
Specifies a synthetic ring volume with implied minus sign
|
|