Motorola Bluetooth Module manual Getting Started, What Is Bluetooth?

Getting Started

What Is Bluetooth?

Bluetooth is a type of radio communication. Bluetooth devices can find and communicate with each other without using any wires.

Bluetooth devices (such as Bluetooth Phone Modules and speakerphones) communicate through a common link that the two devices share.

A Bluetooth device can seek other Bluetooth devices and determine which ones are open. An open device is one that is awaiting a link. A Bluetooth device can then link —establish an active connection—to the device and begin exchanging voice signals or other data with it.

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