Siemens TC65 manual State 1 Default No Java Running, State 4 Default Java Application Active

Page 21

TC65 JAVA User's Guide

Strictly confidential / Released

s

4.4.1.1State 1: Default – No Java Running

This is the default state. The Java application is inactive and there is an AT interface with CSD on ASC0 as well as ASC1. All HW interface pins are configured as inputs.

AT parser with CSD

ASC 0

AT parser

 

 

with CSD

 

 

ASC1 or USB

 

10 GPIO, I2C/SPI pins

 

(unused)

 

 

Figure 4: Module State 1

4.4.1.2State 2: No Java Running, General Purpose I/O and I2C

The Java application is inactive. There is an AT parser with CSD on ASC0 as well as ASC1. Up to ten I/0 pins are used as general purpose I/O plus a I2C interface. The pins are configured by at^scpin or at^sspi (refer to AT Command Set [3]).

AT parser withCSD

ASC 0

AT parser withCSD

ASC 1or USB

upto10GPIO pins

Figure 5: Module State 2

I2C

4.4.1.3State 3: No Java Running, General Purpose I/O and SPI

The Java application is inactive and there is an AT interface with CSD on ASC0 as well as ASC1. There is an SPI interface as well at ten I/0 pins that can be used for general purpose I/O. The pins are configured with at^scpin or at^sspi (refer to AT Command Set [3]).

AT parser with CSD

ASC 0

AT parser with CSD

ASC 1 or USB

up to 10 GPIOs

Figure 6: Module State 3

SPI

4.4.1.4State 4: Default – Java Application Active

The Java application is active and ASC1 is used as System.out and the Java instance of the RS-232 serial interface is connected to ASC0. Java instances of AT commands are connected to the available AT parsers. The Java application is activated with at^sjra (refer to AT Command Set [3]) or autostart.

Java access to serial

interface (CommConnection)

ASC 0

System.out

ASC1

AT parser with CSD

Java AT command API

with CSD

AT parser without CSD

Java AT command API

without CSD

AT parser without CSD

Java AT command API

without CSD

Figure 7: Module State 4

TC65 JAVA User's Guide_V05

Page 21 of 90

26.09.2005

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Contents Java Users Guide TC65 Java Users Guide Document Name TC65 Java Users GuideSeptember 26 TC65 Java Users GuideV05Table of Contents 3.3.2 MaintenanceCompile and Run a Program without a Java IDE Debug EnvironmentJava Security Differences from the TC45 Java TutorialTables Sun Java Studio Mobility 6 Switching EmulatorsPreamble New solution OverviewRelated Documents Abbreviation Description Terms and AbbreviationsInstallation Installation CDSystem Requirements Module Exchange Suite Components1.2 WTK SDK and Java StudioSiemens Mobility Toolkit Installation Installing the Standard Development ToolkitInstalling the Smtk Environment Installing Sun Java Studio Mobility Installing Eclipse Installing Borland JBuilder XInstalling Module Exchange Suite MES Upgrades Smtk UninstallSoftware Architecture Software PlatformGeneral Purpose I/O Interfaces 1 ASC0 Serial Device3 DAC/ADC 4 ASC1IP Networking JVM InterfacesMedia Other InterfacesADC Data Flow of a Java Application Running on the ModuleModule States Handling Interfaces and Data Service ResourcesState 4 Default Java Application Active State 1 Default No Java RunningState 2 No Java Running, General Purpose I/O and I2C State 3 No Java Running, General Purpose I/O and SPIState 5 Java Application Active, General Purpose I/O and I2C Module State Transitions IP Service MaintenanceCharging Power SavingAlarm Airplane ModeShutdown Automatic ShutdownSpecial AT Command Set for Java Applications Restart after Switch OffSwitching from Data Mode to Command Mode Mode Indication after MIDlet StartupJava Commands Configuration of Serial InterfaceRestrictions Flash File System MemoryJava PerformanceFrequencyB 1 / frequencyA Duration of each loop = 600 sData Rates on RS-232 API Pin I/OVoice Call in Parallel Plain Serial InterfaceUpload Scenarios with Gprs Connection75% 63% 55% 33% 65% 55% 33% 16%Download 91% 87% 81% 73%85% 78% 58% 48% MIDlet Documentation MIDlet Life Cycle MIDletsMIDlet.destroyApp method Here is a sample HelloWorld program Hello World MIDletFile Transfer to Module Command Line BasedModule Exchange Suite Windows BasedSecurity Issues Over the Air ProvisioningOtap Over The Air Provisioning Otap Introduction to OtapOtap Overview Otap Parameters Parameters Max. Length AT Keyword SM Install/update DeleteInstall operation Short Message FormatDelete operation Java File Format Procedures Install/Update Delete Tips and Tricks for Otap Time Out Values and Result CodesSecurity Otap TracerHow To Build Results Compile and Run a Program without a Java IDECompile Run on the Module with Manual StartRun on the Module with Autostart Switch off Autostart Switch on AutostartData Flow of a Java Application in the Debug Environment Debug EnvironmentEmulator Java IDE Sun Java Studio Mobility 6 2004Q3 Switching emulators Projects Templates ExamplesCompile and run Borland JBuilder JBuilderX JDK settingsExamples TC65 Java Users Guide JBuilder2005 JDK settings Integration EclipseEclipse Plug-in installation Eclipse J2ME platform TC65 Java Users GuideV05 26.09.2005 Eclipse Project import ExampleEclipse Example Eclipse Create package Compile and debugBreakpoints Eclipse ConfigurationJava Security Mode Secure Data TransferJ a va C u r i t y c e r t i f i c a t e Asja VasecuritycertificateCreate CA and generate CA Root Certificate Create a Secure Data Transfer Environment Step by StepUnsecured mode Secured modeExecution Control Build binary data for AT command Atsjsec Change to Secured Mode ConceptGenerate key pair Generate customer root CertificateEncoded JAR-File Hash Concept for the Signing the Java MIDletApplication and Data Protection Structure and Description of the Java Security CommandsGeneral structure Structure of the Java Security CommandsHash SHA1 Build Java Security CommandATSJSEC? Send Java Security Command to the ModuleExport X.509 Root Certificate Create Java Security CommandsSign a MIDlet Command switch off module exchange functionalityClass ATCommand Using the AT Command APIJava Tutorial Instantiation with or without CSD SupportData Connections Sending an AT Command to the Device, the send MethodTC65 Java Users Guide ATCommandResponseListener Interface Non-blocking ATCommand.send MethodSynchronization ATCommandListener Interface ATEventsImplementation Registering a Listener with an ATCommand Instance Programming the MIDlet ThreadsExample TC65 Java Users Guide Differences from the TC45
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TC65 specifications

The Siemens TC65 is a compact and powerful GSM/GPRS module designed for a wide range of mobile communication applications. With its robust features, the TC65 perfectly meets the growing demands for connectivity in various industries, including automotive, telematics, and industrial automation.

A standout feature of the TC65 is its compact size, allowing it to be easily integrated into various devices without compromising on performance. The module supports GSM (Global System for Mobile Communications) and GPRS (General Packet Radio Service), providing reliable and efficient voice and data transmission.

One of the key technologies incorporated in the TC65 is its integrated TCP/IP stack, which allows for seamless internet connectivity and enables application developers to create IoT solutions with ease. This capability is essential for remote monitoring, data logging, and other applications that require continuous data exchange.

The TC65 also boasts extensive multimedia capabilities, including support for SMS, MMS, and voice calls. This makes it suitable for applications that require not only data transmission but also communication features. Additionally, it supports various codecs for voice compression, ensuring high-quality audio in voice applications.

Enhanced security features are another highlight of the TC65. It incorporates comprehensive security protocols to safeguard data transmission, making it suitable for sensitive applications in finance, healthcare, and other critical sectors. The module also includes an integrated SIM application toolbox that supports the development of secure and customizable applications.

For developers, the TC65 offers an easy-to-use software development kit (SDK), simplifying the process of application development. This means that businesses can quickly create and deploy solutions tailored to their specific needs.

The module operates across a wide voltage range and is designed to tolerate challenging environmental conditions, making it ideal for industrial use. It supports various interfaces, including UART, GPIO, and I2C, enabling it to connect with a variety of peripherals and sensors, thus expanding its usability.

In summary, the Siemens TC65 combines compact design, versatile communication capabilities, advanced security features, and developer-friendly resources, making it an excellent choice for anyone looking to implement reliable and sophisticated GSM/GPRS communication in their applications. The TC65 is a valuable asset in the evolving landscape of connected devices and IoT solutions.
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