kopia lustrzana https://github.com/espressif/esp-idf
33 wiersze
894 B
C
33 wiersze
894 B
C
/*
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* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Unlicense OR CC0-1.0
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*/
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#include <stdio.h>
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#include "driver/gpio.h"
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#include "esp_sleep.h"
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#include "sdkconfig.h"
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#if CONFIG_EXAMPLE_GPIO_WAKEUP
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#define DEFAULT_WAKEUP_PIN CONFIG_EXAMPLE_GPIO_WAKEUP_PIN
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#ifdef CONFIG_EXAMPLE_GPIO_WAKEUP_HIGH_LEVEL
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#define DEFAULT_WAKEUP_LEVEL ESP_GPIO_WAKEUP_GPIO_HIGH
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#else
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#define DEFAULT_WAKEUP_LEVEL ESP_GPIO_WAKEUP_GPIO_LOW
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#endif
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void example_deep_sleep_register_gpio_wakeup(void)
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{
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const gpio_config_t config = {
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.pin_bit_mask = BIT(DEFAULT_WAKEUP_PIN),
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.mode = GPIO_MODE_INPUT,
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};
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ESP_ERROR_CHECK(gpio_config(&config));
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ESP_ERROR_CHECK(esp_deep_sleep_enable_gpio_wakeup(BIT(DEFAULT_WAKEUP_PIN), DEFAULT_WAKEUP_LEVEL));
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printf("Enabling GPIO wakeup on pins GPIO%d\n", DEFAULT_WAKEUP_PIN);
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}
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#endif
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