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At+cpms=,,

Page 66

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GM862-QUAD / PY Software User Guide

1vv0300747 Rev. 3 - 10/07/07

Reproduction forbidden w ithout Telit Communications S.p.A. w ritten authorization - All Rights Reserved

page 66 of 96

"29/06/02,02:20:00+1"

- Protocol ID implicit (SMS sent to a mobile terminal) corresponding to a value 0.
- Data Coding Scheme:

- Default Alphabet

- Class 0 (e.g. immediate display SMS)

Corresponding to the binary number 11110000 corresponding to the integer 240.

command:
AT+CSMP= 57,29/06/02,02:20:00+1,0,240

response:
OK

3.5.1.6 Select SMS Memory and check for memory space

There are various types of storage where the SMS can be stored, the Telit GM862-QUAD / PY
provides two different storage:

"ME" - mobile equipment memory
"SM" - SIM Card memory

The SMS are usually stored (this is true for both the originated and the received SMS) in the SM
storage, the "ME" storage is a read only one where the Class 0 messages received are stored
(regardless of the selected active storage which may be "SM").
For this reason the "ME" storage can be selected to read the Class 0 messages.
The GM862-QUAD / PY allows the user to select a different storage for the read-delete, write-send,
and reception-saving SMS operations.

send command

AT+CPMS=,,

where:

: memory storage for Read and Delete commands

- "SM"

- "ME" (No Delete operations allowed)

: memory storage for Write and Send commands
: memory storage for new incoming message saving

- "SM" only

wait for response in the format:

+CPMS:,,,,,

OK


where

- number of SMS stored into
- max number of SMS that can contain
- number of SMS stored into