| # Copyright (c) 2022-2025 Espressif Systems (Shanghai) Co., Ltd. |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| mainmenu "Espressif Deep Sleep demo" |
| |
| config EXAMPLE_EXT1_WAKEUP |
| bool "Enable wakeup from GPIO" |
| depends on !SOC_SERIES_ESP32C3 |
| select GPIO |
| help |
| This option enables wake-up from deep sleep using RTC IO |
| pins. On targets which support internal pull resistors for |
| RTC IOs, the sample enables internal pull-down on EXT1 pins |
| to avoid spurious wake-ups. On targets without this hardware |
| feature, external pull-down resistors should be used instead. |
| To trigger a wake-up, connect one or both of the pins to HIGH. |
| |
| config EXAMPLE_GPIO_WAKEUP |
| bool "Enable wakeup from GPIO" |
| depends on SOC_SERIES_ESP32C3 |
| select GPIO |
| help |
| This option enables wake-up from GPIO. Only GPIO0~5 can be used |
| as wake-up source. Be aware that when low level is used to trigger |
| wake-up, an external pull-up resistance is necessary. |
| |
| config EXAMPLE_WAKEUP_TIME_SEC |
| int "Wakeup time in seconds" |
| default 5 |
| help |
| This option sets the time in seconds after which the device |
| will wake up from deep sleep. The value must be greater than 0. |
| |
| source "Kconfig.zephyr" |
