INSYS Modem 336 LL 2D/4D 5.x Originate / Answer Manual page 64

AT Command Reference
Command
ATW<n>
AT&W<n>
ATX<n>
64
Description
Error correction messages
This command determines which data transmission rate information is provided for a
CONNECT message.
The INSYS Modem 336 LL 2D/4D 5.x Originate / Answer reports the
ATW0
baud rate between INSYS Modem 336 LL 2D/4D 5.x Originate / Answer
and application. (default)
During the connection setup, the INSYS Modem 336 LL 2D/4D 5.x Origi-
ATW1
nate / Answer reports the phone line speed, the error correction proto-
col and the application baud rate.
ATW2 The INSYS Modem 336 LL 2D/4D 5.x Originate / Answer reports the
phone line speed.
Save configuration
The command saves the current modem configuration including the S registry in one of
the two user-defined defaults.
AT&W0 Save in user default 0
AT&W1 Save in user default 1
Extended result messages, dial tone detection
The command determines which group of messages the INSYS Modem 336 LL 2D/4D
5.x Originate / Answer sends to the PC. This is important for PBXs, as a leading 0 or 9
must often be dialed before a dialing tone is heard on the line. Blind dialing (dialing
without detecting the dialing tone) is activated or deactivated according to the pa-
rameter. The detection of the dialing tone, however, can always be enforced using the
parameter W in the character string ATD (see command ATD). In the mode
AT+FCLASS=1,2 the INSYS Modem 336 LL 2D/4D 5.x Originate / Answer always sends
the message CONNECT to the PC without specifying the transmission speed.
ATX0 No detection of the dialing tone, i.e. an unsuccessful dialing attempt
leads to the message NO CARRIER.
No detection of the busy signal, i.e. when calling a busy line the mes-
sage NO CARRIER is displayed. The message is displayed without speci-
fying the speed.
As ATX0, but CONNECT includes the speed specification.
ATX1
ATX2 Dialing tone detection is active, i.e. a dialing attempt without the pres-
ence of a dialing tone results in the message NO DIALTONE.
No detection of the busy signal, i.e. when calling a busy line the mes-
sage NO CARRIER is displayed.
ATX3 No detection of the dialing tone, i.e. an unsuccessful dialing attempt
results in the message NO CARRIER.
Busy signal detection active, i.e. when calling a busy line the message
BUSY is displayed.
Dialing tone detection is active, i.e. a dialing attempt without the pres-
ATX4
ence of a dialing tone results in the message NO DIALTONE. (default)
Busy signal detection active, i.e. when calling a busy line the message
BUSY is displayed.
INSYS Modem 336 LL 2D/4D 5.x Originate / Answer