PIONEERPOS G24-LC manual STK Mechanisms, +MTKR, Profile Download

Chapter 3: AT Commands Reference

•In the first step, the customer application informs the G24-L module that it wants all features to be supported. This operation is performed using the AT+MTKE (Motorola ToolKit Enable) command, which allows activating or deactivating the SIM Toolkit functionality.

•In the second step, an unsolicited result +MTKP (Motorola ToolKit Proactive) is sent by the G24-L in order to indicate the customer application, command type the SIM Application Toolkit is running on the SIM card, and the relevant information.

•In the third step, the customer application uses the AT+MTKP command to respond to the SIM ToolKit command, given by +MTKP.

STK Mechanisms

The mechanisms defined for the STK (Table 3-162) are dependent upon the relevant commands and protocols found in GSM 11.11.

	Table 3-162: STK Mechanisms
Mechanism		Description
Profile Download		Enables the G24-L to tell the SIM what its capabilities are. (The
		G24-L is aware of the SIM’s capabilities via the SIM Service
		Table and EFPHASE.) Refer to “+MTKR, Profile Download”,
		page 3-247
Provide Local Information		Defined as part of the proactive SIM service, this command
		requests the G24-L to pass local information to the SIM, for
		example, the mobile country and network codes (MCC + MNC)
		of the network on which the user is registered.
Send DTMF		Defined as part of the proactive SIM service, this command
		requests the G24-L to send DTMF tone(s) during an established
		call. Refer to “Send DTMF”, page 3-263.
Set Up Idle Mode Text		Defined as part of the proactive SIM G24-L,this command
		supplies a text string to be used by the ME as stand-by mode text.
Launch Browser		Defined as part of the proactive SIM service, this command
		requests a browser inside a browser-enabled user terminal to
		interpret the content corresponding to a URL. Refer to “Launch
		Browser”, page 3-264.
Set Up Event List		Defined as part of the proactive SIM service, this command
		supplies a list of events, which the SIM wants the G24-L to
		provide details of when these events happen. Refer to “Set Up
		Event List”, page 3-265.

+MTKR, Profile Download

This command displays the profile that is downloaded from the G24-L to the SIM during the SIM initialization process. This profile includes the facilities relevant to the STK that are supported by the G24-L,enabling the SIM to limit its instruction range to those STK features the G24-L supports. (Refer to “Profile Structure”, page 3-248) Without a profile, the SIM assumes that the G24-L does not support the STK.

April 15, 2008 G24-L AT Commands Reference Manual 3-247