CREATIX POLYMEDIA
PCMCIA 14.4 FAXMODEM
Card Type |
Modem (asynchronous) |
Chip Set |
Unidentified |
Maximum Data Rate |
14.4Kbps |
Maximum Fax Rate |
14.4Kbps |
Data Bus |
PCMCIA Type II |
Fax Class |
Class I |
Data Modulation Protocol |
Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis |
Fax Modulation Protocol |
ITU-T V.17, V.21CH2, V.27ter, V.29 |
Error Correction/Compression |
MNP5, V.42, V.42bis |
V1892
Proprietary AT Command Set
AUTO-RETRAIN - FALLBACK/FALLFORWARD | |
Type: |
Configuration |
Format: |
AT [cmds] %En [cmds] |
Description: |
Controls auto-retrain mode and fallback/fall forward |
Command |
Function |
%E0 |
Auto-retrain disabled |
í %E1 |
Auto-retrain enabled |
%E2 |
Fallback/fall forward enabled |
%E3 |
Auto-retrain enabled but modem will disconnect if EQM reaches hang-up threshold |
BREAK SEND | |
Type: |
Configuration |
Format: |
AT [cmds] \Bn [cmds] |
Default: |
3 |
Range: |
Unidentified |
Unit: |
.1 second |
Description: |
Sends break to modem |
BREAK TYPE | |
Type |
Configuration |
Format |
AT [cmds] \Kn [cmds] |
Default |
5 |
Range |
1-5 |
Description |
Configures action of break signal |
COMPRESSION | |
Type: |
Configuration |
Format: |
AT %Cn |
Description: |
Selects data compression |
Command |
Function |
%C0 |
Data compression disabled |
%C1 |
MNP5 enabled |
%C2 |
V.42bis enabled |
í %C3 |
MNP5 and V.42bis enabled |
COMPROMISE EQUALIZER | |
Type: |
Configuration |
Format: |
AT [cmds] :En [cmds] |
Description: |
Controls V.32 compromise equalizer |
Command |
Function |
:E0 |
Equalizer disabled |
í :E1 |
Equalizer enabled |
CONNECT MODE | |
Type: |
Configuration |
Format: |
AT [cmds] \Nn [cmds] |
Description: |
Sets connect mode |
Command |
Function |
\N0 |
Normal mode enabled |
\N1 |
Direct mode enabled |
\N2 |
Reliable mode enabled |
í \N3 |
Auto-reliable mode enabled |
\N4 |
LAPM mode enabled |
\N5 |
MNP mode enabled |
FLOW CONTROL | |
Type: |
Configuration |
Format: |
AT [cmds] \Gn [cmds] |
Description: |
Selects modem port flow control |
Command |
Function |
í \G0 |
Flow control disabled |
\G1 |
Flow control enabled |
MAXIMUM BLOCK SIZE FOR TRANSMISSION | |
Type: |
Configuration |
Format: |
AT [cmds] \An [cmds] |
Description: |
Sets the maximum transmittable block size |
Command |
Function |
\A0 |
MNP block size is 64 characters |
\A1 |
MNP block size is 128 characters |
\A2 |
MNP block size is 192 characters |
í \A3 |
MNP block size is 256 characters |
MNP STREAM/BLOCK MODE | |
Type: |
Configuration |
Format: |
AT [cmds] \Ln [cmds] |
Description: |
Selects the transfer mode for MNP |
Command |
Function |
í \L0 |
Stream mode for MNP enabled |
\L1 |
Block mode for MNP enabled |
MNP10 COMPRESSION | |
Type: |
Configuration |
Format: |
AT [cmds] -Kn [cmds] |
Description: |
Selects MNP10 data compression from V.42 LAPM |
Command |
Function |
-K0 |
MNP10 disabled |
í -K1 |
MNP10 enabled |
-K2 |
MNP10 enabled on originate mode only |
MNP10 FALLBACK | |
Type: |
Configuration |
Format: |
AT [cmds] -Qn [cmds] |
Description: |
Allows MNP10 to fallback to speeds slower than 4800bps |
Command |
Function |
-Q0 |
MNP10 at 2400 and 1200bps disabled |
í -Q1 |
MNP10 at 2400 and 1200bps enabled |
MNP10 LINK NEGOTIATION | |
Type: |
Configuration |
Format: |
AT [cmds] *Hn [cmds] |
Description: |
Sets the speed at which MNP10 link negotiation will occur |
Command |
Function |
í *H0 |
Link will be negotiated at highest possible speed |
*H1 |
Link will be negotiated at 1200bps |
*H2 |
Link will be negotiated at 4800bps |
MNP10 POWER LEVEL ADJUST | |
Type: |
Configuration |
Format: |
AT [cmds] )Mn [cmds] |
Description: |
Controls automatic transmit power level adjustment during MNP 10 link negotiation |
Command |
Function |
í )M0 |
Power level adjustment disabled |
)M1 |
Power level adjustment enabled |
REPORT LINE SIGNAL LEVEL | |
Type: |
Immediate |
Format: |
AT [cmds] %L [cmds] |
Description: |
Returns received line signal level |
REPORT LINE SIGNAL QUALITY | |
Type: |
Immediate |
Format: |
AT [cmds] %Q [cmds] |
Description: |
Reports line signal quality |
TRANSMISSION LEVEL | |
Type: |
Configuration |
Format: |
AT [cmds] @Mn [cmds] |
Default: |
0 |
Range: |
11-31 |
Unit: |
-1dBm |
Description: |
Sets the initial signal level for transmission |
Command |
Function |
@M0 |
-26dBm |
@M1 |
-30dBm |
@M2-@M10 |
-10dBm |