kopia lustrzana https://github.com/espressif/esp-idf
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README.md
Example: deep sleep
This example illustrates usage of deep sleep mode and various wakeup sources.
The following wake up sources are configured:
- Timer: wake up the chip in 20 seconds
- EXT1: wake up the chip if any of the two buttons are pressed (GPIO25, GPIO26)
- Touch: wake up the chip if any of the touch pads are pressed (GPIO32, GPIO33)
- ULP: wake up when the chip temperature changes by more than ~5 degrees Celsius (this value hasn't been characterized exactly yet).