Rainbow Electronics GM862-QUAD-PY User Manual
Page 172

AT Commands Reference Guide
80000ST10025a Rev. 5 - 09/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 172 of 434
+CPMS - Preferred Message Storage
SELINT 2
[,
Parameters:
"SM" - SIM SMS memory storage
"ME" - ME internal storage (read only, no delete)
"SM" - SIM SMS memory storage
"SM" - SIM SMS memory storage
The command returns the memory storage status in the format:
+CPMS:
where:
Note: The only supported memory storage for writing and sending
SMs is the SIM internal memory "SM", so
Note: the received class 0 SMS are stored in the "ME" memory
regardless the
power off.
AT+CPMS?
Read command reports the message storage status in the format:
+CPMS:
where
memories for reading, writing and storing respectively.
AT+CPMS=?
Test command reports the supported values for parameters
Example
AT+CPMS?
+CPMS: "SM",5,10,"SM",5,10,"SM",5,10
OK
(you have 5 out of 10 SMS SIM positions occupied)
S
M
O
D
E
=
0
#
S
M
S
M
O
D
E
=
0
#
S
M
S
M
O
D
E
=
0
#
S
M
S
M
Reference GSM
07.05
(#SMSMODE=1)
#
S
AT+CPMS=
Set command selects memory storages