VoxiPlus
Advanced
INSTALLATION MANUAL
© 2008 TOPEX S.A.
page
49
ATD<number>;
Where <number> is the
number to be dialed
This is an useful method to
make a call test directly from
the GSM module
The response can be:
OK - the destination part has answered
NO CARRIER - the destination part
does not respond or it is not in the
covered area
BUSY - the destination part is busy
ATA
Is used for responding to an
incoming call. When incoming
call is routed through a GSM
module which is in monitoring
state, the "RING" word will
appear at each 5 seconds. If
CLIP is activated then a
message with the calling
number will be displayed:
+CLIP: "calling number" ,xxx
The GSM module should be responding
with "OK".
ATH
The command is used to end a
call
The GSM module is responding with
"OK"
AT+COPS=?
This command will detect and
display all the active GSM
operators in the area of the
gateway
AT+COPS?
This command will display the
operator's name to which the
GSM module has registered
First Command:
- AT+CMGF=<n>
where <n> is 1 for text
format and 0 for PDU
format. The value to be
used is 1.
-
The module will respond with "OK".
- AT+CMGS="number"
This command is used to
complete the destination
phone number.
-
The module will respond with ">".
Sending a SMS
- The command which will
send the SMS messages
is:
@send <text message>
- The response for confirmation is:
+CMGS: <message reference> OK
- The response for error is:
+CMS ERROR: <error>
