- menu "DHT22 configuration"
- orsource "$IDF_PATH/examples/common_components/env_caps/$IDF_TARGET/Kconfig.env_caps"
- config DHT_PIN
- int "DHT pin configuration"
- default 4
- range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
- help
- GPIO number where the DHT22 data pin is connected.
- Make sure the pin supports input/output and has pull-up if needed.
- endmenu
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