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
69
6.10
Service Center ACSCA
Description:
This command updates the service center address.
•
Set command sets the service center address and type.
•
Read command returns current service center address.
•
Test command is not applicable.
Syntax:
AT+CSCA=<sca>[,<tosca>]
Command
Possible Responses
AT+CSCA=<sca>[,<tosca>]
OK
or
+CMS ERROR: <err>
AT+CSCA?
+CSCA: <sca>,<tosca>
OK
AT+CSCA=?
OK
AT+CMGS=”90123456”
>Message<CTRL-Z>
+CMS ERROR: 330
Note: service center unknown, sending message failed
AT+CSCA="+6596845999"
OK
AT+CMGS=”90123456”<CR>
Message<CTRL-Z>
+CMGS: 201
OK
AT+CSCA?
Note: to query the current SMSC address set in
SIM card (phase 2+)
+CSCA: "+6596845999",145
OK
Note: message successfully sent
Defined Values
<sca>
is a string indicating the service center address, as a GSM 04.11 RP SC address Address-Value
field in string format (i.e., enclosed by quotes ““), BCD numbers (or GSM default alphabet
characters) are converted to characters.
Examples
AT+CSCA=”0696741234”, 129
<tosca>
GSM 04.11 RP SC address Type-of-Address octet in integer format. When first character of
tosca is ‘+’ (IRA 43) default is 145, otherwise default is 129).