Using The Bluetooth And Obex Apis; Bluetooth Simulation Environment; Obex Over Infrared - Sun Microsystems J2ME User Manual

Wireless toolkit 2.2

Table of Contents

C H A P T E R

Using the Bluetooth and OBEX

APIs

The J2ME Wireless Toolkit emulator supports JSR 82, the Java APIs for Bluetooth.

JSR 82 includes two independent APIs:

The Bluetooth API provides an interface to Bluetooth wireless networking,

including device discovery and data exchange.

The OBEX API allows applications to use the Object Exchange (OBEX) protocol

over Bluetooth or other communication channels.

This chapter describes how the J2ME Wireless Toolkit implements the Bluetooth

and OBEX APIs.

11.1

The J2ME Wireless Toolkit emulator allows you to develop and test application that

use Bluetooth without having actual Bluetooth hardware. The toolkit simulates a

Bluetooth environment for running emulators. Multiple emulator instances can

discover each other and exchange data using the Bluetooth API.

For an example, see the documentation of BluetoothDemo in

"Application

11.2

The J2ME Wireless Toolkit implements OBEX transfer over simulated Bluetooth

and infrared connections. The simulated infrared connection follows the IrDA

standard (see http://www.irda.org/). Simulated infrared transfers can take

place between multiple running emulators.

Demonstrations."

Appendix A,

Table of Contents

Need help?

Do you have a question about the J2ME and is the answer not in the manual?