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我正计划构建一个包括使用 RaspberryPi 3 的四轴飞行器。我想通过蓝牙连接使用我的 PS4 控制器来控制它。我想知道控制器和 RPi 之间的最大范围是多少。我注意到有一个Device Class定义不同的蓝牙设备:
Device Class
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