Bluetooth Control - Waveshare AlphaBot User Manual

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AlphaBot User Manual

Bluetooth control

AlphaBot has a UART interface, which can connect with a Bluetooth module 2.0
directly, or connect with dual Bluetooth module via the Accessory Shield module.
Since the Bluetooth module is controlled via serial port, user do not need to know
much about the Bluetooth protocol. When connected with the Bluetooth module ,
you can control your smart robot via your mobile phone.
!
In the figure above, we can see the robot use the dual Bluetooth module via
Accessory Shield board, supporting Bluetooth 2.0 and Bluetooth 4.0. This is the
Bluetooth configuration of our application. However, the Bluetooth 2.0 for UART
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