Getting Started
39
Testing the Configuration (continued)
Descrip-
tion
AT
Commands
Response
Returned
Comments
Initiate an
emergency
call
ATD112;
OK
Don’t forget the “;”
at the end for
“voice” calls.
Communi-
cation loss
NO
CARRIER
ATH
Hang up
OK
AT&W
Store the
parameters
in non-
volatile
memory
OK
The communications
program has saved
the configuration
settings in non-
volatile memory.
