LEONARDO 33.6, LEONARDO 33.6 MAC modem/telephone/ISDN Settings and Configuration
DIGICOM SPA
LEONARDO 33.6, LEONARDO 33.6 MAC
Card Type | Modem |
Chip Set | Unidentified |
Maximum Modem Rate | 33.6Kbps |
Maximum Fax Rate | 14.4Kbps |
Data Modulation Protocol | ITU-T V.21, V.22, V.22bis,V.23, V.32, V.32bis, V.34 |
Fax Modulation Protocol | V.17, V.29, V.27ter |
Error Correction/Compression | MNP5, MNP10, V.42, V.42bis |
Fax Class | Class I |
Data Bus | PCMCIA |
DIGICOM-SPA-Modem-LEONARDO-33-6-LEONARDO-33-6-MAC
SUPPORTED COMMAND SET |
Basic AT Commands |
AT, A/ |
A, B, E, H, L, M, O, P, Q, V, W, X, Y, Z |
&C, &P, &T, &V, &W, &Y, &Z |
Extended AT commands |
\A, \B, \K, \N |
%C, %E, %L, %Q |
S Registers |
S0, S1, S2, S3, S4, S5, S6 ,S7, S8, S9, S10, S12, S18, S29, S30, S32, S33, S95 |
Special commands |
+MS, -K |
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 | Auto-mode detection enabled |
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. |
í &Q5 | Error correction mode |
&Q6 | Buffered asynchronous mode |
DATA SET READY (DSR) | |
Type: | Configuration |
Format: | AT [cmds] &Sn [cmds] |
Description: | Selects DSR options |
Command | Function |
í &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 override |
&D1 | DTR toggle causes online command mode |
í &D2 | Normal DTR operations |
&D3 | Resets on receipt of DTR |
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 |
DW | Dialing resumed following dial tone detection |
D, | Dialing paused |
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 5 seconds of silence |
D; | Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. |
D^ | Toggle calling tone |
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 | Factory default profile 0 |
&F1 | Factory default profile 1 |
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 |
&K5 | Transparent XON/XOFF flow control enabled |
&K6 | RTS/CTS and XON/XOFF flow control enabled |
GUARD TONE | |
Type: | Configuration |
Format: | AT [cmds] &Gn [cmds] |
Description: | Commands the modem to transmit a guard tone in V.22/V.22bis |
Command | Function |
&G0 | Guard tone disabled |
&G2 | 1800Hz guard tone enabled |
REPORT INFORMATION | |
Type: | Immediate |
Format: | AT [cmds] In [cmds] |
Description: | Displays information requested |
Command | Function |
I0 | Reports maximum line speed |
I1 | Reports product type |
I2 | Reports checksum firmware |
I3 | Reports product name |
I4 | Reports firmware release |
I5 | Reports active Country Code |
RTS/CTS | |
Type: | Configuration |
Format: | AT [cmds] &Rn [cmds] |
Description: | Selects RTS/CTS options |
Command | Function |
&R0 | In asynchronous mode, C106 is controlled according to V.25 handshake recommendation |
í &R1 | In synchronous mode, C106 follows flow control |
EXTENDED AT COMMAND SET
LINE SIGNAL QUALITY | |
Type: | Immediate |
Format: | AT [cmds] %Q [cmds] |
Range: | 000-127 |
Unit: | Unidentified |
Description: | Returns a value which indicates line signal quality |
SPECIAL COMMANDS
MNP10 - POWER LEVEL ADJUST | |
Type: | Configuration |
Format: | AT [cmds] -SEC=n [cmds] |
Range: | 0-30 |
Unit: | -1dBm |
Description: | Controls automatic transmit power level adjustment during MNP 10 link negotiation |
Command | Function |
-SEC=0 | MNP10 disabled. Transmission level is set in the S91 register |
-SEC=1, [tx_lev] | MNP10 enabled. Set transmit level |
S(status) REGISTERS
TRANSMISSION LEVEL - FAX | |
Type: | Register |
Format: | AT [cmds] S92=n [cmds] |
Range: | 3-15 |
Unit: | -1 dBm |
Description: | Sets the signal level for transmission while in fax mode |
TRANSMISSION LEVEL - LEASED-LINE | |
Type | Register or Configuration |
Format | AT [cmds] S91=n [cmds] |
Range | 3-15 |
Unit | -1 dBm |
Description | Sets the signal level for transmission over leased-lines |
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