ESP-IDF
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Outline
#include <stdint.h>
esp_rtc_get_time_us();
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ESP-IDF
components
app_trace
app_update
bootloader_support
bt
cmock
console
cxx
driver
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esp_adc
esp_app_format
esp_bootloader_format
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include
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esp32
rtc.h
clk_ctrl_os.h
dport_access.h
esp_chip_info.h
esp_clk_tree.h
esp_clock_output.h
esp_cpu.h
esp_crc.h
esp_crypto_lock.h
esp_ds_err.h
esp_etm.h
esp_fault.h
esp_hmac.h
esp_interface.h
esp_intr_alloc.h
esp_intr_types.h
esp_mac.h
esp_memory_utils.h
esp_memprot_err.h
esp_random.h
esp_sleep.h
esp_wake_stub.h
rtc_wdt.h
spinlock.h
ldo
port
adc_share_hw_ctrl.c
clk_ctrl_os.c
cpu.c
esp_clk.c
esp_clock_output.c
esp_gpio_reserve.c
esp_memory_utils.c
hw_random.c
intr_alloc.c
mac_addr.c
mspi_timing_tuning.c
periph_ctrl.c
regi2c_ctrl.c
revision.c
rtc_module.c
rtc_wdt.c
sleep_event.c
sleep_gpio.c
sleep_modem.c
sleep_modes.c
sleep_wake_stub.c
spi_bus_lock.c
spi_share_hw_ctrl.c
esp_lcd
esp_local_ctrl
esp_mm
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esp_partition
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SourceVuESP-IDF Framework and ExamplesESP-IDFcomponents/esp_hw_support/include/soc/esp32/rtc.h
 
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/* * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 *//* ... */ #pragma once #include <stdint.h> #ifdef __cplusplus extern "C" { #endif /** * @file esp32/rtc.h * * This file contains declarations of rtc related functions. *//* ... */ /** * @brief Get current value of RTC counter in microseconds * * Note: this function may take up to 1 RTC_SLOW_CLK cycle to execute * * @return current value of RTC counter in microseconds *//* ... */ uint64_t esp_rtc_get_time_us(void); #ifdef __cplusplus }{...} #endif
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