AT Command Set and S-Registers
4-16
Issue 2 May 1995
Table 4-1. AT Command Reference (15 of 18)
AT
Command Description
&V
n
VIEW ACTIVE AND STORED USER PROFILES
This command displays a summary of the command and
S-Register information in the Active Profile (currently being
used) and in one of the two stored User Profiles. The
telephone numbers that you saved to memory with the
&Z command are also displayed. The User Profile must
have been already saved to memory using the &W
command.
&V0
Displays summary of Active Profile,
User Profile 0, and Telephone Directory.
&V1
Displays summary of Active Profile,
User Profile 1, and Telephone Directory.
&W
n
WRITE (SAVE) CHANGES TO MEMORY
This command allows you to save the Active Profile
configuration options (command and S-Register settings) in
a User Profile. This command stores the information in the
nonvolatile RAM of the modem.
&W0 Saves Active Profile settings in User Profile 0.
&W1 Saves Active Profile settings in User Profile 1.
NOTE: This command is rejected if entered while using
Hayes Autosync mode (&M4).
&Y
n
LOAD USER PROFILE ON POWER-UP
This command allows you to select one of the two User
Profiles to be loaded into the Active Profile when the modem
is powered up. You must save a User Profile with the &W
command before using this command.
&Y0
Selects User Profile 0 to be loaded on power up.
&Y1
Selects User Profile 1 to be loaded on power up.
