WISECOM, INC.
WS-1414EV1
Card Type | Modem (asynchronous) |
Chipset | Cirrus Logic |
Maximum Data Rate | 14.4Kbps |
Maximum Fax Rate | 14.4Kbps |
I/O Options | Voice |
Data Bus | Serial |
Fax Class | Class I |
Data Modulation | Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.32, V.32bis |
Fax Modulation | ITU-T V.17, V.21CH2, V.27ter, V.29 |
Error Correction/Compression | MNP5, V.42, V.42bis |
CONNECTIONS | |||
Function | Label | Function | Label |
Line in | CN1 | RS-232/422 | CN3 |
Line out | CN2 | DC power in | CN4 |
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
MR | Red | On | Power is on |
MR | Red | Off | Power is off |
TR | Red | On | DTR signal is high |
TR | Red | Off | DTR signal is low |
SD | Red | On | Modem is transmitting data |
SD | Red | Off | Modem is not transmitting data |
RD | Red | On | Modem is receiving data |
RD | Red | Off | Modem is not receiving data |
OH | Red | On | Modem is off-hook |
OH | Red | Off | Modem is on-hook |
CD | Red | On | Carrier signal detected |
CD | Red | Off | Carrier signal not detected |
DIAGNOSTIC LED(S) (CON’T) | |||
LED | Color | Status | Condition |
AA | Red | On | Auto-answer enabled |
AA | Red | Off | Auto-answer disabled |
EC | Red | On | Error correction enabled |
EC | Red | Off | Error correction disabled |
SUPPORTED STANDARD COMMANDS |
Basic AT Commands |
+++, ‘comma’, A/ |
A, B, D, E, H, L, M, N, O, P, Q, T, V, X, Y, Z |
&C, &D, &F, &G, &P, &S, &T, &V, &W, &Y, &Z |
Extended AT Commands |
\A, \B, \C, \G, \J, \K, \N, \O, \Q, \T, \U, \X, \Y, \Z |
%A, %C, %E, %G |
Special AT Commands |
-C, "H, -J, "O |
S-Registers |
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S12, S11, S14, S16, S18, S21, S22, S23, S25, S26 |
S27, S30, S90, S108, S109 |
Note: See MHI documentation for complete information. |
UNIDENTIFIED COMMANDS | |
Command | Default |
S37 | 0 |
Proprietary AT Command Set
DISPLAY INFORMATION | |
Type: | Immediate |
Format: | AT [cmds] In [cmds] |
Description: | Displays information requested about the modem. |
Command | Function |
I0 | Reports product identification code. |
I1 | Reports firmware revision. |
I2 | Tests and reports ROM checksum. |
I3 | Reports device ID. |
TRELLIS CODING | ||
Type: | Configuration | |
Format: | AT [cmds] &Un [cmds] | |
Description: | Selects whether the modem will use trellis coding. | |
Command | Function | |
í &U0 | Trellis coding enabled. | |
&U1 | Trellis coding disabled. |
EXTENDED RESULT CODES | ||
Type: | Configuration | |
Format: | AT [cmds] \Vn [cmds] | |
Description: | Selects what form of result codes will be issued. | |
Command | Function | |
\V0 | Extended result codes disabled. | |
\V1 | /REL added to reliable mode connections. | |
í \V2 | Error correction protocol result codes enabled. |