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CC2540 Power_Saving with external 32.767KHz Square wave

Anping Wang
Prodigy 50 points
Other Parts Discussed in Thread: CC2540

Hi:

I try to enable the POWER_SAVING definition in the IAR config.

If I enable the POWER_SAVING, the CC2540 SLAVE will only advertising once.

I use an external clock source(square wave of RTC), connect to XOSC32_Q1 (P_4), and use  logic analyzer to check that the square wave is 32.767KHz.

I use the sample code "SimpleBLEBroadcaster" in the BLE stack 1.2.1.

Is there any configuration I missed ??

How to check the POWER_SAVING mode is working???

Thanks.