Specifications

TC35i AT Command Set
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TC35i_ATC_V01.05 Page 172 of 278 04.08.2003
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 sup-
ported <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
The write command 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
“ME” Mobile Equipment message storage
“MT” Sum of “ME” and “SM” storages
<mem2> Memory to be used when writing and sending messages:
“SM” SIM message storage
“ME” Mobile Equipment message storage
“MT” Sum of “ME” and “SM” storages
<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
“MT” Sum of “ME” and “SM” storages
<usedx> Number of messages currently in <memx>
<totalx> Number of messages storable in <memx>
Reference
GSM 07.05
Note
General remarks
· The parameters <mem1>, <mem2> and <mem3> are saved in the non-volatile
memory.
· The Mobile Equipment storage "ME" offers space for 25 short messages.
· “MT” is the sum of "ME" (= 25 locations) and "SM" (capacity varies with SIM
card). The indices (<index>) of the “MT” storage are dependent on the order
selected with AT^SSMSS: For instructions of how to change the order of the
“MT” storage refer to Chapter 7.47.
· Incoming Class 1 short messages (ME specific) will be preferably stored to
“ME” and ma
y
be transferred to the “SM” stora
g
e if “ME” is used u
p
.