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Telit LE910 V2 Series AT Commands

80446ST10707A Rev. 0– 2015-11-03

Mod. 0808 2011-07 Rev.2

#STIA - SIM Toolkit Interface Activation

SELINT 2

• if <mode> parameter of #STIA command has been set to 3 (reduced

unsolicited indication) an unsolicited indication will be sent, indicating the

type of proactive command issued by the SIM:

#STN: <cmdType>

• if <mode> parameter of #STIA command has been set to 2 (extended

unsolicited indication) the format of the unsolicited indication depends on the

specific command:

if <cmdType>=1 (REFRESH)

an unsolicited notification will be sent to the user:

#STN: <cmdType>,<refresh type>

where:

0 - SIM Initialization and Full File Change Notification;

1 - File Change Notification;

2 - SIM Initialization and File Change Notification;

3 - SIM Initialization;

4 - SIM Reset

In this case neither #STGI nor #STSR commands are required:

• AT#STGI is accepted anyway.

• AT#STSR=<cmdType>,0 will answer OK but do nothing.

if <cmdType>=17 (SEND SS)

if <cmdType>=19 (SEND SHORT MESSAGE)

if <cmdType>=20 (SEND DTMF)

if <cmdType>=32 (PLAY TONE)

an unsolicited notification will be sent if allowed by SIM (see GSM 11.14):

#STN: <cmdType>[,<text>]

where:

<text> - (optional) text to be displayed to user

In these cases neither #STGI nor #STSR commands are required:

• AT#STGI is accepted anyway.

•

AT#STSR=<cmdType>,0 will answer OK but do nothing.

Telit Wireless Solutions LE910 User Manual

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