iTegno 39XX GPRS Modem
AT Commands Guide
02000C17
•
v1.5
Confidential
All specifications are correct at the time of release. iWOW Connections owns the proprietary rights to the information contained herein this
document. It may not be edited, copied or circulated without prior written agreement by iWOW Connections Pte Ltd. © 2011, 2012 iWOW
Connections Pte Ltd
15
4
CALL CONTROL COMMANDS
4.1
Select Address Type +CSTA
Description:
This command selects the type <type> of address octet in integer for further dialing commands (D) according
to GSM specifications. The default is 145 when dialing string includes international access code character "+",
otherwise 129 (refer GSM 04.08 [8] sub-clause 10.5.4.7).
•
Set command sets type of number for further dialing.
•
Read command returns type of address.
•
Test command returns the range of supported type of addresses
Syntax:
AT+CSTA=<type>
Command
Possible Responses
AT+CSTA=<type>
OK
or
+CME ERROR : <error>
AT+CSTA?
+CSTA: <type> OK
AT+CSTA=?
+CSTA: (128-225)
OK
Defined Values
<type>
129
=
Dial string begins with a digit or it is a local number
refer to GSM 04.08 [8] sub-clause 10.5.4.7
145
=
Default value when dialing string includes international access code character "+"