CC2650 从机低功耗测试疑问

参考TI的Measuring Bluetooth Smart Power Consumption文档测试CC2650的广播功耗时，发现其每隔一段时间会醒来一次，貌似跟广播间隔相关，截图如下，图1为1s广播间隔，中间有唤醒情况，但不知道为何任务唤醒，例程为simpleBLEPeripheral

图2为，唤醒时的波形，图3为广播时的功耗波形

问题：该例程在运行广播态时有开启其他定时任务吗

这个叫recharge.文档里有解释。

文档5.3.2

http://www.ti.com/lit/an/swra478a/swra478a.pdf

The recharge is a mandatory function during Standby in order to retain RAM and make sure that

the clocks are powered. The power consumption in between these recharges are around 70 nA, almost

too small to even measure. It is the average power consumption during Standby including recharge that is

defined as the Standby current, given as 1 μA in the CC2640 and CC2650 data manual.

谢谢解释

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