esp-idf/examples/system/deep_sleep/main/Kconfig.projbuild
2021-01-25 17:20:04 +00:00

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menu "Example Configuration"
config EXAMPLE_TOUCH_WAKEUP
bool "Enable touch wake up"
default y
depends on !IDF_TARGET_ESP32C3
help
This option enables wake up from deep sleep using touch pads
TOUCH8 and TOUCH9, which correspond to GPIO33 and GPIO32.
config EXAMPLE_ULP_TEMPERATURE_WAKEUP
bool "Enable temperature monitoring by ULP"
default y
depends on IDF_TARGET_ESP32
help
This option enables wake up from deep sleep using ULP.
ULP program monitors the on-chip temperature sensor and
wakes up the chip when the temperature goes outside of
the window defined by the initial temperature and a threshold
around it.
config EXAMPLE_EXT1_WAKEUP
bool "Enable wakeup from GPIO"
default y
depends on !IDF_TARGET_ESP32C3
help
This option enables wake up from deep sleep from GPIO2 and GPIO4. They should be connected to LOW to avoid
floating pins. When triggering a wake up, connect one or both of the pins to HIGH. Note that floating
pins may trigger a wake up.
endmenu