Insys Modem 56k small INT 2.0 11-02-01-01-43.003 User Manual
Product codes
11-02-01-01-43.003
AT Command Set
INSYS Modem 56k small INT 2.0/USB 1.0
68
June 06
Command
Description
ATX<n>
Extended result messages, dial tone detection
The command determines which group of messages the modem sends to the PC. This
is important for PBXs, as often a leading 0 or 9 must 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 parameter. The detection of the dialing tone, however,
can always be enforced using the parameter W in the ATD dialing string (see command
ATD). In the mode AT+FCLASS=1,2, the modem always sends the message CON-
NECT to the PC without specifying the transmission speed.
is important for PBXs, as often a leading 0 or 9 must 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 parameter. The detection of the dialing tone, however,
can always be enforced using the parameter W in the ATD dialing string (see command
ATD). In the mode AT+FCLASS=1,2, the modem always sends the message CON-
NECT 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.
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
specifying the speed.
sage NO CARRIER is displayed. The message is displayed without
specifying the speed.
ATX1 As
ATX0, but the CONNECT message contains the speed specification.
ATX2
Dialing tone detection is active, i.e. a dialing attempt without the pres-
ence of a dialing tone leads to the message NO DIALTONE.
ence of a dialing tone leads to the message NO DIALTONE.
No detection of the busy signal, i.e. when calling a busy line the mes-
sage NO CARRIER is displayed.
sage NO CARRIER is displayed.
ATX3
No detection of the dialing tone, i.e. an unsuccessful dialing attempt
leads to the message NO CARRIER.
leads to the message NO CARRIER.
Busy signal detection active, i.e. when calling a busy line the message
BUSY is displayed.
BUSY is displayed.
ATX4
Dialing tone detection is active, i.e. a dialing attempt without the pres-
ence of a dialing tone leads to the message NO DIALTONE. (default)
ence of a dialing tone leads to the message NO DIALTONE. (default)
Busy signal detection is active, i.e. when calling a busy line the message
BUSY is displayed.
BUSY is displayed.
AT*X
Terminate remote configuration
The command AT*X terminates a remote configuration (like the command AT*E).
AT&Y<n>
Selection of user configuration for hardware reset
AT&Y0
For a hardware reset following the AT&Y0-command, the user default
0 (created using the AT&W0 command) is loaded into the current mo-
dem configuration.
0 (created using the AT&W0 command) is loaded into the current mo-
dem configuration.
AT&Y1
For a hardware reset following the AT&Y1-command, the user default
1 (created using the AT&W1 command) is loaded into the current mo-
dem configuration.
1 (created using the AT&W1 command) is loaded into the current mo-
dem configuration.
ATZ<n> Software
reset
The command causes the modem to perform a software reset. The modem will load
the default saved by the user (according to the parameter). If no parameter is speci-
fied, the user default 0 is loaded.
the default saved by the user (according to the parameter). If no parameter is speci-
fied, the user default 0 is loaded.
ATZ0
Software reset; afterwards the user default 0 is loaded.
ATZ1
Software reset; afterwards the user default 1 is loaded.