1. Final Presentation Wireless mouse over BLUETOOTH By: David Gabay
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Final Presentation
Wireless mouse over BLUETOOTH
By: David Gabay
Aharon Grupman
Instructor: Ilan Hazan

2. Project Objectives
Too many cables use of Bluetooth to implement a wireless mouse.
Not a full implementation, an emulation
of a wireless mouse.

3. What is Bluetooth?
Bluetooth is a new standard for short distance wireless communication.
BT provides a reliable communication protocol.
In a communication between two BT units there are a master and a slave (up to seven slaves per master).

4. Working Space and Tools
Project will be implemented on WinXP OS.
The working environment will be VC++ .NET
We’ll use the new stack of Cstack.
Project’s hardware will be:
Two PCs.
Two Ericsson Bluetooth units.
PS/2 mouse.

5. The General Idea of the ProjectPC
Bluetooth
Slave
Wrapping in bluetooth packets (by the slave) the
Mouse – PC (slave) pure data channel
Transmission PC
monitor
Bluetooth
Master
Receiving in Master’s side and unwrapping packets.
Usage of pure data by every application on the master

6. What have we done so far?
Learning Bluetooth concepts and focusing on relevant points.
Learning some examples of Bluetooth application implemented with VC++.
Learning PS/2 mouse protocol, focusing on important issues regarding the project.

7. Attention Areas
Consider the possibility of problems in implementing an application that will provide full mouse service for all applications running on the master.
In case such a problem appears, we may implement an application that will provide partial mouse services.

8. Attention Areas – cont.
Further more, if we won’t be able to work with the pure data channel between the slave and mouse we will send messages (mouse events) instead of mouse signal.

9. Time Schedule Week 9: Learning Win2K API and programming.
Week : Write the application running on slave’s side
Week : Write the application running on master’s side.
Week : Testing & Debugging.
Week : Attending to the fine points of the project