48 Using the Modem
ATX4
Dials after dial tone is detected
ATZ
Initializes modem
AT&F
Loads the factory default configuration (profile)
AT&V
Shows current configuration
AT&W
Saves user profile
AT&Zn=xStores the dial string in modem memory (n=0~3, x=phone number)
e.g.) AT&Z0=1235678
Automatically calls the stored phone number by using the following
command.
ATDTS0
Recalls the stored phone number as AT&Z0 by tone
dial
ATDPS0
Recalls the stored phone number as AT&Z0 by pulse
dial
AT+MS=X Sets protocol for modem connection
(X=V90, V34)
AT+MS=V90 (default setting)
Try to connect with V90 (max 56 Kbps)
AT+MS=V34
Try to connect with V.34 (max 33.6 Kbps)