Specifications

TC35i AT Command Set
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TC35i_ATC_V01.05 Page 207 of 278 04.08.2003
7.20 AT^SMGO Set or query SMS overflow presentation mode or query SMS
overflow
Test command
AT^SMGO=?
Response
^SMGO: (list of supported <n>s) OK
Parameter
See write command
Read command
AT^SMGO?
Response
TA returns overflow presentation mode and SMS overflow status
^SMGO: <n>,<mode> OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameter
See write command
Write command
AT^SMGO=<n>
Response
TA sets overflow presentation mode
OK
Parameter
<n> SMS overflow presentation mode
[0] disable
1 enable
<mode> SMS overflow status
0 space available
1 SMS buffer full (buffer for received short messages is <mem3>.
See AT+CPMS in Chapter 5.11.
2 Buffer full and new message waiting in SC for delivery to ME
Unsolicited result code
When the SIM overflow status changes, a URC is sent to TE.
^SMGO: <mode>
Parameter
See write command
Reference
Siemens
Note
· Indication during data transfer via break (100 ms). This requires a correct set-
ting for SMS indications (AT+CNMI=3,1; see Chapter 5.10).
· Incoming Class 1 short messages (ME specific) will be preferably stored to
“ME” and may be transferred to the “SM” storage if “ME” is used up. Incoming
Class 2 messages (SIM specific) will be placed to the “SM” storage only.
If messages with different classes are received, the ^SMGO: 2 indication may
be presented, without prior indication of ^SMGO: 1. The indication ^SMGO: 1
means that both buffers ("ME" and "SM") are full. See also Chapter 5.11.
· For more information regarding SIM and ME specific message classes refer to
<dcs> and the following specifications: GSM 03.38 and 3GPP TS 23.038.