Gangxie Bluetooth

Embedded Bluetooth Gang Xie presents to EE281 Class Stanford University 11/22/2002

Bluetooth Was Originally a Cable-Replacement Technology

You arrive at the office … In the Office … While in a meeting, … When inspecting equipment, …

On the road … You arrive at the airport … You enter the airport waiting lounge, … You get on the rent-a-car bus, …

Documentation Specification describes how the technology works, i.e., the Bluetooth protocol architecture. Profiles describe how the technology is used, i.e., how different parts of the specification can be used to fulfill a desired function for a Bluetooth device.

Bluetooth Specification Protocol Stack

Radio Specification 0 1 2 78 2.402 GHz 2.480 GHz ,[object Object],[object Object],[object Object],[object Object],Operating frequency bands:

Baseband Specification There is one master and one or more slaves in each piconet Packet format:

Service Discovery Protocol Specification ,[object Object],[object Object],[object Object],[object Object]

Bluetooth Design and Development Tools ,[object Object],[object Object],[object Object]

Key Features ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],References

Gangxie Bluetooth

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