Siemens Insys 56k Operating Manual page 56

AT commands
Command
ATX<n>
AT*X
AT&Y<n>
ATZ<n>
50
Description
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 CONNECT
to the PC without specifying the transmission speed.
No detection of the dialing tone, i.e. an unsuccessful dialing attempt
ATX0
leads to the message NO CARRIER.
No detection of the busy signal, i.e. when calling a busy line the message
NO CARRIER is displayed. The message is displayed without specifying
the speed.
As ATX0, but the CONNECT message contains the speed specification.
ATX1
Dialing tone detection is active, i.e. a dialing attempt without the
ATX2
presence of a dialing tone leads to the message NO DIALTONE.
No detection of the busy signal, i.e. when calling a busy line the message
NO CARRIER is displayed.
No detection of the dialing tone, i.e. an unsuccessful dialing attempt
ATX3
leads to 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
ATX4
presence 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.
Terminate remote configuration
The command AT*X terminates a remote configuration.
Selection of user configuration for hardware reset
For a hardware reset following the AT&Y0-command, the user default 0
AT&Y0
(created using the AT&W0 command) is loaded into the current modem
configuration.
For a hardware reset following the AT&Y1-command, the user default 1
AT&Y1
(created using the AT&W1 command) is loaded into the current modem
configuration.
Software reset/load default
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 specified, the
user default 0 is loaded.
Software reset; afterwards the user default 0 is loaded.
ATZ0
Software reset; afterwards the user default 1 is loaded.
ATZ1
Pocket Modem 56k
Dezember 05