Westermo GD-01 - Manual (Page 57)

57 6196-2220
+CPMS Preferred Message Storage
Description:
This command allows the message storage area to be selected (for reading, writing, etc).
Syntax:
AT+CPMS=,[]
Command example Possible responses Note
AT+CPMS=? +CPMS: ((“SM”,”BM”,”SR”), Possible message
(“SM”)) storages.
OK
AT+CPMS? +CPMS: “SM”, 3, 10, Read, write...SMS
”SM”, 3,10 from/to SIM 3 SMS are
OK stored in SIM. 10 is the
total memory available in
SIM
AT+CPMS=”AM” +CMS ERROR: 302 Select false message
storage
AT+CPMS=”BM” +CPMS: 2,20,3,10 Select CBM message
OK storage. Read, list, delete
CBM from RAM 2 CBM
are stored in RAM
AT+CPMS? +CPMS: “BM” ,2,20, Read list, delete CBM
”SM”, 3,10 from RAM Write SMS
OK to SIM
Defined values:
: Memory used to list, read and delete messages. It can be:
“SM”:
SMS message storage in SIM (default)
“BM”: CBM message storage (in volatile memory).
“SR”: Status Report message storage (in SIM if the EF-SMR file exists, otherwise in
the ME non volatile memory)
NOTE: “SR” ME non volatile memory is cleared when another SIM card is inserted.
It is kept, even after a reset, while the same SIM card is used.
: Memory used to write and send messages
“SM”:
SMS message storage in SIM (default).
If the command is correct, the following message indication is sent:
+CPMS: ,,,
When is selected, all following +CMGL, +CMGR and +CMGD commands are
related to the type of SMS stored in this memory.
B A C K