AT Command Set

7.2^SSTN Remote-SAT Notification

Proactive Commands

Every time the SIM application issues a proactive command, via the ME, the TA will receive a notification. This indicates the type of proactive command issued.

AT^SSTGI must then be used by the TA to request the parameters of the proac- tive command from the ME.

Upon receiving the ^SSTGI response from the ME, the TA must send AT^SSTR to confirm the execution of the proactive command and provide any required user response, e.g. selected menu item.

Unsolicited result code ^SSTN: <cmdType>

Parameters

 

<cmdType>

Proactive command ID

Terminate

Proactive

Command

SIM Applica- tion returns to main menu

Reference

Siemens

When the SIM application has issued a proactive command, via the ME, to the TA, it is possible that this command must be terminated. The ^SSTN Unsolicited Result Code is sent but with a different command type to indicate the termination of the specified command.

Unsolicited result code

^SSTN: <cmdTerminateValue>

Parameters

 

<cmdTerminateValue>

Terminate proactive command ID

Notification to the TA when the SIM Application has finished a command cycle and again enters its main menue.

This URC should be used to open this menue on the sreen.

Unsolicited result code

^SSTN: <254>

Note

MC35_ATC_01_V04.00

Page 172 of 238

02.04.2002

Page 171 Page 173
Page 172
Image 172
Siemens MC35 manual Sstn Remote-SAT Notification
Page 171 Page 173

MC35 specifications

The Siemens MC35 is a compact and versatile modem designed primarily for mobile communication, data transmission, and machine-to-machine (M2M) applications. Launched in the early 2000s, it quickly became popular due to its blend of performance, reliability, and ease of integration, making it a solid choice for developers and businesses.

One of the key features of the MC35 is its support for GSM and GPRS technologies. This allows it to connect seamlessly to various networks, enabling users to transmit data at speeds that were impressive for its time. The GPRS capability can offer data rates of up to 171.2 kbps, allowing for efficient data transfer even in areas with limited connectivity.

The MC35 is designed to support both SMS and voice functionalities, making it adaptable for a range of applications. This includes remote monitoring, telemetry, and alarm signaling. The ability to send and receive SMS messages is a significant advantage for applications that require immediate alerts and notifications, enhancing its utility in security systems and industrial automation.

Furthermore, the modem is equipped with a range of interfaces, including serial communication (RS232), which makes it compatible with various hardware devices. This facilitates easy integration into existing systems, whether for industrial machinery or consumer electronics. Additionally, it features a robust software development kit (SDK), which enables developers to create custom applications tailored to their specific requirements.

Power consumption is another notable characteristic of the Siemens MC35. It is engineered to be energy-efficient, which is especially important for battery-operated devices or systems that require a prolonged operation without frequent recharging or maintenance.

In terms of physical characteristics, the MC35 is compact and lightweight, allowing it to fit into various enclosure designs without occupying much space. Its durability ensures it can perform reliably in different environments, making it suitable for outdoor and industrial applications.

To summarize, the Siemens MC35 stands out as a reliable modem with a rich feature set that includes GSM and GPRS support, SMS and voice capabilities, easy integration through various interface options, and energy-efficient operation. Its adaptability makes it a valuable tool for a wide array of communication and data transmission tasks, solidifying its place in the evolution of mobile communications technology.
Top Page Image Contents