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AT Command Set B-3
* To access the Configuration dialog box, the baud rate must be set to Autobaud.
Sn= Write configuration register
(AT S60=64)
Writes to a specific S register.
\S Read on-line status: command
settings (AT \S)
Reads the status of any parameters that
have been modified through AT
commands and provides call status
information.
\T Link inactivity timer (AT \T1) \T0 disables inactivity timer (default).
\Tn link inactivity timer in minutes. The
ISDN modem automatically disconnects
the call if no activity is sensed within n
(n = 0–255) minutes.
V Result code format (AT V0) V0 enables short form result codes.
V1 enables long form result codes
(default).
W Displays connection speed W0 displays COM port rate only (default)
W1 displays COM port and ISDN data rate
W2 displays ISDN data rate only
&W Stores configuration (AT &W) Stores the configuration of all S registers
that are not part of the ISDN modem
initial configuration set.
Z Reset (AT Z) Disconnects all calls in progress and
performs a complete ISDN modem
system reset.
+++ Enter command state Causes ISDN modem to enter the
command state if it is currently in the
on-line state.
$B
*
Set baud rate (AT $B57600) 0 — Autobaud (default). Other settings
are 1200, 2400, 4800, 9600, 19200,
38400, 57600, 115200, and 230400.
Autobaud does not exceed 115200. For
230400 you must send the command
AT $B230400 to the ISDN modem.
%V Show version number (AT %V) Displays ISDN modem firmware version.
Table B-1 AT Command Set Summary (continued)
Command Function (Example) Description