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SourceVuESP-IDF Framework and ExamplesESP-IDFsdio_slave_wait_int()

sdio_slave_wait_int() function

Wait for general purpose interrupt from host.

Syntax

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Summary

Declaration

Definition

from sdio_slave.h:282

esp_err_t sdio_slave_wait_int(int pos, TickType_t wait);

Implemented in sdio_slave.c:497

Arguments

Argument

Description

pos

Interrupt source number to wait for. is set.

wait

Time to wait before interrupt triggered.

Return value

ESP_OK if success, ESP_ERR_TIMEOUT if timeout.

Notes

this clears the interrupt at the same time.

References

Code

Location

esp_err_t sdio_slave_wait_int(int pos, TickType_t wait)

sdio_slave.c:497

esp_err_t sdio_slave_wait_int(int pos, TickType_t wait);

sdio_slave.h:282

Call Tree

sdio_slave_wait_int() calls 3 functions:

sdio_slave_wait_int()

esp_log_timestamp()

esp_log_write()

xQueueSemaphoreTake()

Data Use

sdio_slave_wait_int() reads 8 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

TAG

sdio_context_t::::events

context

sdio_slave_wait_int()

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