Multiple GPIO in deep sleep mode

Q&A Forum › Category: ESP32 › Multiple GPIO in deep sleep mode

Marcos Silva asked 4 years ago

Hi Rui,

I’m trying to use the deep sleep mode ext1 function with 8 gpio with esp32 wifi lora, connected to a series of infrared sensors. But before i used your project with buttons, however when i try to put more buttons it doesn’t work. Can you help me?
Thanks

4 Answers

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Marcos Silva answered 4 years ago

Thanks, but that’s ok, the problem was with the board

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Sara Santos Staff answered 4 years ago

Hi Marcos.
I’m glad you solved the problem.
I’ll mark this issue as resolved.
If you need further help, you just need to open a new question in our forum.
Regards,
Sara

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Marcos Silva answered 4 years ago

Hi Sara,

I have a doubt about deep sleep. Can I use two simultaneous modes to wake up esp32 Ex0 and EX1? Because, I would like to use Ex1 all the time, but when you need to drive a servo motor with a pushbutton, I would use Ex0. if possible, how do i neutralize Ex1 mode while Ex0 is running?
Regards,
Marcos

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Sara Santos Staff answered 4 years ago

Hi.
To be honest, I never tried it.
You’ll have to combine both methods and see how the ESP32 behaves. Then, tell me the results.
Regards,
Sara