ACTIONTEC ELECTRONICS, INC.
DESKVOICE V.90
|
Card Type |
Modem, Fax |
|
Chip Set |
Unidentified |
|
I/O Options |
line in, line out |
|
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 |
|
Fax Modulation Protocol |
Unidentified |
|
Error Correction/Compression |
MNP5, V.42, V.42bis |
|
Fax Class |
Unidentified |
|
Data Bus |
16-bit ISA |
|
Card Size |
Half-length, half-height card |
|
CONNECTIONS | ||||||
|
Function |
Label |
Function |
Label | |||
|
Line out (RJ-11) |
CN1 |
Line in (RJ-11) |
CN2 | |||
|
SERIAL PORT ADDRESS | |
|
Setting |
JP1 |
|
COM1 (3F8h) |
Pins 1 & 2 closed |
|
COM2 (2F8h) |
Pins 1 & 2, 3 & 4 closed |
|
COM3 (3E8h) |
Pins 1 & 2, 5 & 6 closed |
|
COM4 (2E8h) |
Pins 1 & 2, 3 & 4, 5 & 6 closed |
|
Plug and Play |
Open |
|
INTERRUPT | |
|
Setting |
JP2 |
|
3 |
Pins 1 & 2 closed |
|
4 |
Pins 3 & 4 closed |
|
5 |
Pins 5 & 6 closed |
|
7 |
Pins 7 & 8 closed |
|
9 |
Pins 9 & 10 closed |
|
10 |
Pins 11 & 12 closed |
|
11 |
Pins 13 & 14 closed |
|
12 |
Pins 15 & 16 closed |
|
15 |
Pins 17 & 18 closed |
|
SUPPORTED COMMAND SET |
|
Basic AT Commands |
|
AT, ‘+++’, A/ |
|
A, C, E, H, M, P, Q, T, W, Z |
|
&C, &G, &V, &Z |
|
Extended AT Commands |
|
\A, \B, \J, \K, \T, \X |
|
S Registers |
|
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S24, S30, S91, S92 |
|
Note: See MHI Help File for full command documentation. |
Proprietary AT Command Set
|
AUTO-MODE DETECTION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] Nn [cmds] |
|
Description: |
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. |
|
Command |
Function |
|
N0 |
Auto-mode detection disabled |
|
í N1 |
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 |
|
AUXILIARY RELAY | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Jn [cmds] |
|
Description: |
Controls the auxiliary relay function. |
|
Command |
Function |
|
&J0 |
Auxiliary relay never closed |
|
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.22 at 1200bps |
|
B1 |
Bell 212A at 1200bps |
|
B2 |
Unselect V.23 reverse channel |
|
B3 |
Unselect V.23 reverse channel |
|
B15 |
V.21 at 300bps |
|
B16 |
Bell 103J at 300bps |
|
COMMUNICATIONS MODE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Mn [cmds] |
|
Description: |
Selects communications mode |
|
Command |
Mode |
|
í &M0 |
Asynchronous mode |
|
COMMUNICATIONS MODE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Qn [cmds] |
|
Description: |
Selects communications mode options |
|
Command |
Mode |
|
í &Q0 |
Asynchronous mode, serial port speed follows connect speed. |
|
&Q1 |
Reserved |
|
&Q2 |
Reserved |
|
&Q3 |
Reserved |
|
&Q4 |
Reserved |
|
&Q5 |
Buffered error correction mode |
|
&Q6 |
Buffered asynchronous mode |
|
&Q7 |
Reserved |
|
&Q8 |
MNP error control mode |
|
&Q9 |
V.42 or MNP error control mode |
|
DATA SET READY (DSR) | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Sn [cmds] |
|
Description: |
Selects DSR options |
|
Command |
Function |
|
&S0 |
DSR forced high |
|
í &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 |
|
í &D0 |
Modem does not respond to DTR |
|
&D1 |
Modem goes to command mode after DTR goes is off |
|
&D2 |
Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled. |
|
&D3 |
Modem is initialized after DTR goes off |
|
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 |
|
DP |
Pulse dialing enabled |
|
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^ |
Disable data calling tone transmission |
|
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$ |
Wait for prompt tone detection function enabled. Waits for prompt tone for amount of time specified by the S7 command. |
|
D; |
Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. |
|
ECHOPLEX VALIDITY | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] Fn [cmds] |
|
Description: |
Selects whether commands sent while in data mode are echoed |
|
Command |
Function |
|
F1 |
Echoplex disabled |
|
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 |
|
í &F0 |
Recall factory setting as active configuration |
|
FLOW CONTROL | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Kn [cmds] |
|
Description: |
Enables flow control options |
|
Command |
Function |
|
&K0 |
Flow control disabled |
|
í &K3 |
RTS/CTS flow control enabled |
|
&K4 |
XON/XOFF flow control enabled |
|
LONG SPACE DISCONNECT | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] Yn [cmds] |
|
Description: |
Commands the modem to disconnect after a 1.6 second break is detected |
|
Command |
Function |
|
Y0 |
Long space disconnect function disabled |
|
ON-LINE | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] On [cmds] |
|
Description: |
Controls on-line command (data transmission) state options. |
Note: The O command must be placed at the end of the command string. | |
|
Command |
Function |
|
O0 |
On-line command mode with no retraining enabled |
|
O1 |
On-line command mode with retraining enabled |
|
O3 |
Issue rate renegotiation before returning to online data mode |
|
PULSE DIALING RATIO | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Pn [cmds] |
|
Description: |
Selects pulse dial make/break ratio |
|
Command |
Function |
|
í &P0 |
39/61ms at 10pps (North America) |
|
&P1 |
33/67ms at 10pps (Europe) |
|
&P2 |
39/61ms at 20pps |
|
REPORT INFORMATION | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] In [cmds] |
|
Description: |
Displays information requested |
|
Command |
Function |
|
I0 |
Reports modem firmware revision number and speed |
|
I1 |
Reports ROM checksum |
|
I2 |
Tests and reports ROM checksum |
|
I3 |
Reports the default speed and the controller firmware version |
|
I4 |
Reports data pump firmware version |
|
I5 |
Reports the board ID: software version, hardware version, and country ID |
|
I6 |
Reports OK |
|
I7 |
Reports OK |
|
I8 |
Reports OK |
|
I9 |
Reports country code |
|
I11 |
Displays diagnostic information about the last connection |
|
RESTORE PROFILE ON POWER-UP | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Yn [cmds] |
|
Description: |
Restores a selected profile into the active profile on power-up (hard reset) |
|
RESULT CODE FORMAT | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] Vn [cmds] |
|
Description: |
Selects word or numeric format for information-text and result codes |
|
Command |
Function |
|
V1 |
Verbose (word) format enabled |
|
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 enabled. |
|
X2 |
Busy tone detection disabled, dial tone detection enabled; result codes 0 - 6 & 10 enabled. |
|
X3 |
Busy tone detection enabled, dial tone detection disabled; result codes 0 - 5, 7 & 10 enabled. |
|
í X4 |
Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled. |
|
X5 |
Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled. |
|
X6 |
Busy and dial tone detection enabled; result codes 0 - 7 & 10 enabled. |
|
X7 |
Busy and dial tone detection enabled; result codes 0 - 7 & 10 disabled. |
|
SPEAKER VOLUME | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] Ln [cmds] |
|
Description: |
Controls speaker volume |
|
Command |
Function |
|
L0 |
Lowest volume setting |
|
L1 |
Low volume setting |
|
í L2 |
Medium volume setting |
|
L3 |
Highest volume setting |
|
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 | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] &Tn |
|
Description: |
Selects test options |
|
Command |
Function |
|
&T0 |
End current test |
|
&T1 |
Begin local analog loopback test |
|
&T3 |
Begin local digital loopback |
|
&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 |
|
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 01 |
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 |
