例程中有往上拨按键然后刷新一次rssi。但是如何让主机周期性的自动扫描从机并且更新rssi值呢?我知道要设置一个定时器,请问在哪里设置?如何设置
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在周期性事件里面可以驱动周期性打开广播,
或者自己设置一个定时器,定时打开广播
RSSI值可以在DeviceInfo的结构体里面找到