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BLE 1.4 SimpleBLEPeripheral 的例子,为什么都要按一下P0_0的按钮手机才能找得到?



BLE 1.4  SimpleBLEPeripheral 的例子,为什么都要按一下P0_0的按钮手机才能找得到?

能不能一上电就能让手机找到?这样设计的目的是什么呀?