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SourceVuESP-IDF Framework and ExamplesESP-IDFbootloader_common_select_otadata()

bootloader_common_select_otadata() function

Returns the number of active otadata.

Syntax

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Summary

Declaration

Definition

from bootloader_common.h:164

int bootloader_common_select_otadata(const esp_ota_select_entry_t *two_otadata, bool *valid_two_otadata, bool max);

Implemented in bootloader_common_loader.c:121

Arguments

Argument

Description

two_otadata

Pointer on array from two otadata structures.

valid_two_otadata

Pointer on array from two bools. True means select.

max

True - will select the maximum ota_seq number, otherwise the minimum.

Return value

The number of active otadata (0 or 1). - -1: If it does not have active otadata.

References

Code

Location

Referrer

int bootloader_common_select_otadata(const esp_ota_select_entry_t *two_otadata, bool *valid_two_otadata, bool max)

bootloader_common_loader.c:121

int bootloader_common_select_otadata(const esp_ota_select_entry_t *two_otadata, bool *valid_two_otadata, bool max);

bootloader_common.h:164

return bootloader_common_select_otadata(two_otadata, valid_two_otadata, true);

bootloader_common_loader.c:57

bootloader_common_get_active_otadata()

int active_ota = bootloader_common_select_otadata(otadata, valid_otadata, true);

esp_ota_ops.c:702

esp_ota_check_rollback_is_possible()

int num_invalid_otadata = bootloader_common_select_otadata(two_otadata, invalid_otadata, false);

esp_ota_ops.c:806

get_last_invalid_otadata()

Call Tree

bootloader_common_select_otadata() is called by 3 functions and calls 2 functions:

bootloader_common_get_active_otadata()

esp_ota_check_rollback_is_possible()

get_last_invalid_otadata()

bootloader_common_select_otadata()

esp_log_timestamp()

esp_log_write()

Data Use

bootloader_common_select_otadata() reads 7 variables:

esp_log_level_t::ESP_LOG_ERROR

esp_log_level_t::ESP_LOG_WARN

esp_log_level_t::ESP_LOG_INFO

esp_log_level_t::ESP_LOG_DEBUG

esp_log_level_t::ESP_LOG_VERBOSE

esp_ota_select_entry_t::ota_seq

TAG

bootloader_common_select_otadata()

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bootloader_common_select_otadata() function

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