How to wake up after AT+GSLP (deep sleep)?

[helpme]

I am running the AT command firmware on ESP8266. I am able to put it to deep sleep by sending the command AT+GSLP. But how do I wake up ESP8266 from deep sleep? Is it possible to send another AT command to wake it up? Or toggling some input pin or some kind of interrupt to wake it up?

[ESP_Faye]

Hi，

Connect XPD_DCDC with EXT_RSTB via 0R

Input command “AT+GSLP=X” to enter deep-sleep，then after X ms，ESP8266 will wake up automatically.

Thanks for your interest in Espressif Systems and ESP8266 !

[Alberto]

(Connect XPD_DCDC with EXT_RSTB via 0R)

Could you please explain what "via OR" means?

Thank you very much for the help

Alberto

[ESP_Faye]

Hi,

It means 0 ohm resistor.

Sorry for the inconvenience, we will optimize the documentation.

[ufukv]

How is sleeping indefinitely possible with AT + GSLP command? Or others AT COMMAND ?
Thank you

[Her Mary]

Not sure, maybe you can have a try with the AT+GSLP=0