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Qt 5 Projects by Marco Piccolino

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Adding the broadcaster Bluetooth channel

We could easily have added the code to perform the broadcasting of sensor information over a Bluetooth channel in the Broadcaster component, but we should know by now that such an option would not help the maintainability of our applications. First of all, like every technology, Bluetooth is subject to refinements of various sorts, as we will discuss shortly. In the second instance, we might decide that Bluetooth is not the most suitable transport channel to expose the sensor data to remote devices, and might opt instead for a Wi-Fi connection, or some other technology. In both cases, we would not want technology-related details to pollute our business logic. Hence, there is need for a separate component ...

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