Specifications

AT Command Set for L55 Platform 2003-11-21
Copyright  Siemens AG 2003 All Rights Reserved Page 66 of 131
2.3.9.12 AT+CPMS
AT+CPMS Preferred SMS message storage
Revision according to GSM 07.05 Version 4.7.0
Test command
AT+CPMS=?
Response
+CPMS: (list of supported <mem1>s),( list of supported <mem2>s) ,(list of
supported <mem3>s)
Parameter
<mem1>
Memory from which messages are read and deleted
SM SIM message storage
ME Mobile Equipment message storage
MT combination of "ME" and "SM" storages
<mem2> Messages will be written and sent to this memory storage:
SM SIM message storage
ME Mobile Equipment message storage
MT combination of "ME" and "SM" storages
<mem3> Memory in which received messages are preferred to be stored, if
routing to TE is not set (see AT+CNMI command with parameter
<mt>=2)
SM SIM message storage
ME Mobile Equipment message storage
MT combination of "ME" and "SM" storages
Read command
AT+CPMS?
Response
+CPMS:
<mem1>,<used1>,<total1>,<mem2>,<used2>,<total2>,<mem3>,<used3>,<total3
>
Parameter
<memx>
Memory from which messages are read and deleted
<usedx> Number of messages currently in <memx>
<totalx> Total number of messages that can be stored in <memx>
Write command
AT+CPMS= <mem1>[,<mem2>[,<mem3>]]
Parameter
<mem1>
See Test command
<mem2> See Test command
<mem3> See Test command
+CPMS: <used1>,<total1>,<used2>,<total2>,<used3>,<total3>
OK/ERROR/+CMS ERROR
Notes
1) The Mobil Equipment storage "ME" has capacity for 25 short messages
2) The storage "MT" is a combination of "ME" and "SM" storage. If "MT" is
chosen indices < 26 refer to ME" storage while indices 26 or higher are
associated with the "SM" storage
3) Incoming short messages with message class 2 (see GSM 03.38) will be
stored in the "SM" storage only. Therefore, the AT^SMGO:2 indication (see
AT^SMGO command) can occur without a preceding AT^SMGO:1 indication.