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10) The result as below:
During above test, both the PC and Android can send and receive data normally, indicating that the
Bluetooth module communicates normally and achieves the expect effect. Next, it can be used as a bridge
between "Aurora" and the APP to control "Aurora" to realize the desired features.
3.2.6.3 Bluetooth protocol
Using Bluetooth to control the car means we use the Android app to control the Bluetooth sending
instructions to the Arduino serial port, so as to control the motor's forwarding, reversing, speed and so on.
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Picture. 3.2.28
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