Compaq 319954-001 Laptop User Manual


 
Reference Guide 7–1
7
Reference Information
Modem Reference Information
You can customize the operation of the modem using AT
commands and S-registers. You can do this from Phone and
Modem Options in Control Panel, from most communications
software, or by using terminal mode in your software.
You should have a good understanding of modems and how they
operate before you change default settings.
This section contains summary information about AT commands,
S-registers, and selected result codes for the built-in modem.
Modem Reference (Conexant)
All listed AT commands must be preceded by the characters “AT”
(except for the command
“A/”). The commands can be entered in
uppercase or lowercase. Many commands can be used as queries
by entering
“?” as the argument.
319954-001.book Page 1 Thursday, February 3, 2005 3:03 PM