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SourceVuESP-IDF Framework and Exampleshost sampleessl_get_intr()

essl_get_intr() function

Get interrupt bits of ESSL slave.

Syntax

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Summary

Declaration

Definition

from essl.h:184

esp_err_t essl_get_intr(essl_handle_t handle, uint32_t *intr_raw, uint32_t *intr_st, uint32_t wait_ms);

Implemented in essl.c:210

Arguments

Argument

Description

handle

Handle of an ESSL device.

intr_raw

Output of the raw interrupt bits. Set to NULL if only masked bits are read.

intr_st

Output of the masked interrupt bits. set to NULL if only raw bits are read.

wait_ms

Millisecond to wait before timeout, will not wait at all if set to 0-9.

Return value

- ESP_OK: Success - ESP_INVALID_ARG: If both ``intr_raw`` and ``intr_st`` are NULL. - ESP_ERR_NOT_SUPPORTED: Current device does not support this function. - One of the error codes from SDMMC host controller

References

Code

Location

Referrer

esp_err_t essl_get_intr(essl_handle_t handle, uint32_t *intr_raw, uint32_t *intr_st, uint32_t wait_ms)

essl.c:210

esp_err_t essl_get_intr(essl_handle_t handle, uint32_t *intr_raw, uint32_t *intr_st, uint32_t wait_ms);

essl.h:184

ret = essl_get_intr(handle, out_raw, out_st, TIMEOUT_MAX);

app_main.c:341

get_intr()

Call Tree

essl_get_intr() is called by 1 function and calls 3 functions:

essl_get_intr()

Data Use

essl_get_intr() 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

essl_dev_t::args

essl_dev_t::get_intr

TAG

essl_get_intr()

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