Specifications

AT Command Set
TC3X_ATC_01_V04.00 Page 137 of 204 29.05.2002
5.11 AT+CPMS Preferred SMS message storage
Test command
AT+CPMS=?
Response
+CPMS: (list of supported <mem1>s), (list of supported <mem2>s), (list of
supported <mem3>s)
Parameter
See write command
Read command
AT+CPMS?
Response
+CPMS: <mem1>,<used1>,<total1>,<mem2>,<used2>,<total2>,
<mem3>,<used3>,<total3> OK
If error is related to ME functionality:
+CMS ERROR
Parameter
See write command
Write command
AT+CPMS=
<mem1>
[,<mem2>
[,<mem3>]]
Response
TA selects memory storages <mem1>, <mem2> and <mem3> to be used for
reading, writing, etc.
+CPMS: <used1>,<total1>,<used2>,<total2>,<used3>,<total3> OK
If error is related to ME functionality:
+CMS ERROR:<err>
Parameter
<mem1> Memory to be used when listing, reading and deleting messages:
“SM” SIM message storage
<mem2> Memory to be used when writing and sending messages:
“SM” SIM message storage
<mem3> Received messages will be placed to this storage if routing to TE is not
set. See AT+CNMI command with parameter <mt>=2 (Chapter 5.10).
“SM” SIM message storage
<usedx> Number of messages currently in <memx>
<totalx> Number of messages storable in <memx>
<totalx> Number of messages storable in <memx>
Reference
GSM 07.05
Note