ESP-IDF
rtc_clk_xtal_freq_estimate()
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
rtc_clk_xtal_freq_estimate()
rtc_clk_xtal_freq_estimate() function
Syntax
Show:
Summary
Declaration
Definition
from
rtc_clk_init.c:26
static
soc_xtal_freq_t
rtc_clk_xtal_freq_estimate
(
void
)
;
Implemented in
rtc_clk_init.c:140
Examples
References
from
examples
Code
Location
Referrer
static
soc_xtal_freq_t
rtc_clk_xtal_freq_estimate
(
void
)
rtc_clk_init.c:140
static
soc_xtal_freq_t
rtc_clk_xtal_freq_estimate
(
void
)
;
rtc_clk_init.c:26
xtal_freq
=
rtc_clk_xtal_freq_estimate
(
)
;
rtc_clk_init.c:82
rtc_clk_init()
soc_xtal_freq_t
est_xtal_freq
=
rtc_clk_xtal_freq_estimate
(
)
;
rtc_clk_init.c:94
rtc_clk_init()
Call Tree
from
examples
rtc_clk_xtal_freq_estimate()
is called by 1 function and calls 7 functions:
rtc_clk_init()
All items filtered out
rtc_clk_xtal_freq_estimate()
esp_log_get_default_level()
esp_rom_printf()
esp_log_timestamp()
rtc_clk_8m_enable()
rtc_clk_8m_enabled()
rtc_clk_8md256_enabled()
rtc_clk_cal_ratio()
All items filtered out
Data Use
from
examples
rtc_clk_xtal_freq_estimate()
reads 6 variables:
esp_log_level_t::ESP_LOG_WARN
soc_xtal_freq_t::SOC_XTAL_FREQ_AUTO
soc_xtal_freq_t::SOC_XTAL_FREQ_26M
soc_xtal_freq_t::SOC_XTAL_FREQ_40M
rtc_cal_sel_t::RTC_CAL_8MD256
TAG
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rtc_clk_xtal_freq_estimate()
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examples
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examples
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examples
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Lifecycle
from
examples
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