Siemens MC35 - Manual (Page 135)

AT Command Set
MC35_ATC_01_V03.02 Page 135 of 228 13.03.2002
Reference
GSM 07.05
Note
• Parameters <mt>=2,3 and <ds>=1 are only available with GSM phase 2+ (see
+CSMS=1). Incoming SMs or Status Reports have to be acknowledged with
AT+CNMA=0 when using these phase 2+ parameters.
• According to GSM 03.38 the ME treats short messages with message class 0
as though there was no message class, i.e. it will ignore bits 0 and 1 in the TP-
DCS and normal rules for exceeded memory capacity shall apply.
Requirements specific to Multiplex mode:
• In multiplex mode (AT+CMUX=0) only one channel can use a phase 2+ pa-
rameter. The parameter for <mt> and <ds> on the other channels have to be
set to zero.
• If either a SM or a Status Report is not acknowledged, all +CNMI parameter in
all channels will be set to zero.
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
TA selects memory storages <mem1>, <mem2> and <mem3> to be used for read-
ing, 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).
“MT”
Sum of “ME” and “SM” storages