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SourceVuESP-IDF Framework and ExamplesESP-IDFesp_apptrace_flush()

esp_apptrace_flush() function

Flushes remaining data in trace buffer to host.

Syntax

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Summary

Declaration

Definition

from esp_app_trace.h:113

esp_err_t esp_apptrace_flush(esp_apptrace_dest_t dest, uint32_t tmo);

Implemented in app_trace.c:398

Arguments

Argument

Description

dest

Indicates HW interface to flush data on.

tmo

Timeout for operation (in us). Use ESP_APPTRACE_TMO_INFINITE to wait indefinitely.

Return value

ESP_OK on success, otherwise see esp_err_t

Examples

esp_apptrace_flush() is referenced by 2 libraries and example projects:

app_trace_basic sample

app_trace_to_plot sample

References

from 0/2 examples

Code

Location

Referrer

esp_err_t esp_apptrace_flush(esp_apptrace_dest_t dest, uint32_t usr_tmo)

app_trace.c:398

esp_err_t esp_apptrace_flush(esp_apptrace_dest_t dest, uint32_t tmo);

esp_app_trace.h:113

ret = esp_apptrace_flush(dest, ESP_APPTRACE_TMO_INFINITE);//TODO: finite tmo

host_file_io.c:106

esp_apptrace_file_cmd_send()

Call Tree

from 0/2 examples

esp_apptrace_flush() is called by 1 function and calls 6 functions:

esp_apptrace_file_cmd_send()

esp_apptrace_flush()

esp_apptrace_tmo_init()

esp_apptrace_hw_t::flush_up_buffer

esp_rom_printf()

esp_log_early_timestamp()

esp_apptrace_log_lock()

esp_apptrace_log_unlock()

Data Use

from 0/2 examples

esp_apptrace_flush() reads 9 variables:

esp_log_level_t::ESP_LOG_ERROR

esp_log_level_t::ESP_LOG_VERBOSE

esp_apptrace_dest_t::ESP_APPTRACE_DEST_MAX

esp_apptrace_hw_t::flush_up_buffer

TAG

esp_apptrace_channel_t::hw

esp_apptrace_channel_t::hw_data

s_trace_channels

s_inited

esp_apptrace_flush()

Class Tree

from 0/2 examples

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Override Tree

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Implementations

from 0/2 examples

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Instances

from 0/2 examples

Lifecycle

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