AT Commands Set

SIM5320 AT Command Set
4.6 ATD> Originate call from active memory (2)
Description
Originate a call to specified number.
SIM PIN
YES
References
V.25ter
Syntax
Execution Commands
ATD>[;]
Responses
OK
VOICE CALL: BEGIN
Originate a call unsuccessfully:
NO CARRIER
Defined values
String type value, which should equal to an alphanumeric field in at least one phone book entry in
the searched memories. formatted as current TE character set specified by AT+CSCS.
must be double quoted.
The termination character ";" is mandatory to set up voice calls. It must not be used for data and fax
calls.
Examples
ATD>”Kobe”;
OK
VOICE CALL: BEGIN
4.7 ATA Call answer
Description
The command is used to make remote station to go off-hook, e.g. answer an incoming call. If there
is no an incoming call and entering this command to TA, it will be return “NO CARRIER” to TA.
SIM PIN
YES
References
V.25ter
Syntax
SIM5320_ATC_V1.24 41
8/14/2012