how to recognize a WAKE UP FROM DEEP SLEEP from a POR

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Anonymous
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HI, I'm working with BCM 20737. The application uses the DEEP SLEEP mode, waking up via GPIO. It works fine, but now I need to recognize a wake up from DEEP SLEEP from a POR (Power On Reset) : Both stars with a bootstrap and passes through an APPLICATION_INIT. My question is There is a uController register I can check in order to recognize the difference ? Can You provide any axeample ?

Thanks,

Giuseppe

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BoonT_56
Employee
Employee
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Let me know if the below helps.

How can I get bcm20732s reset reason?

Anonymous
Not applicable

Yes, It works.

Issue solved.

Thanks a lot, btta

Kind regards,

Giuseppe

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