Siemens MC55 - Manual (Page 320)

MC55 AT Command Set
12.5 AT+CMGL
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obile
MC55_ATC_V01.05 Page 320 of 469 2/10/04
Confidential / Released
Command Description
The execute command is the same as the write command with the given default for
<stat>
.
The write command returns messages with status value
<stat>
from message storage
<mem1>
to the TE. If
status of the message is 'received unread', status in the storage changes to 'received read'.
Notes
• The selected
<mem1>
can contain different types of SMs (e.g. SMS-DELIVERs, SMS-SUBMITs, SMS-STA-
TUS-REPORTs and SMS-COMMANDs), the response may be a mix of the responses of different SM types.
TE application can recognize the response format by examining the third response parameter.
• The parameters
<ra>
and
<tora>
will only be displayed if parameter
<ra>
of the
AT^SSCONF
command is
set to 1.
• This command can be used only after the SMS data from the SIM have been read successfully for the first
time. Reading starts after successful SIM authentication has been performed, and may take up to 30 seconds
depending on the SIM used. While the read process is in progress, an attempt to use any of the SMS read
commands will result in ''+CME Error: 14'' (SIM busy)
PIN ASC0 ASC1 MUX1 MUX2 MUX3
% % % % % %
Reference(s)
GSM 07.05