ESP8266 Forum • How to know if I got "naturaly" off deep sleep - Everything ESP8266

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Re: How to know if I got "naturaly" off deep sleep

Posted: Sat Oct 10, 2015 8:48 am

by eduperez

Vincent Lê wrote:One last question: why do you put a resistor between CHIP_PD and VCC ? For the deepsleep function I linked GPIO16 and RST, do I have to also add a resistor?

Without that resistor, when you close the switch you are short-circuiting your power supply.

Re: How to know if I got "naturaly" off deep sleep

Posted: Tue Oct 27, 2015 8:26 pm

by David Rio

Cool. Is the system consistently waking up from deep sleep? I have seen many reports of the chip eventually going zombie after a few wake ups.