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SourceVuESP-IDF Framework and ExamplesESP-IDFi2s_pin_config_t

i2s_pin_config_t struct

I2S GPIO pins configuration

Syntax

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Summary

Declaration

from i2s_types_legacy.h:167

typedef struct { int mck_io_num; int bck_io_num; int ws_io_num; int data_out_num; int data_in_num; } i2s_pin_config_t;

Fields

Field

Declared as

Description

i2s_pin_config_t::mck_io_num

int

MCK pin, output.

i2s_pin_config_t::bck_io_num

int

BCK pin, input in slave role, output in master role.

i2s_pin_config_t::ws_io_num

int

WS pin, input in slave role, output in master role.

i2s_pin_config_t::data_out_num

int

DATA pin, output.

i2s_pin_config_t::data_in_num

int

DATA pin, input.

References

Code

Location

Scope

Referrer

typedef struct {

i2s_types_legacy.h:167

} i2s_pin_config_t;

i2s_types_legacy.h:173

esp_err_t i2s_set_pin(i2s_port_t i2s_num, const i2s_pin_config_t *pin)

i2s_types_legacy.h:173

i2s_pin_config_t

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Instances

Instance

Scope

Location

Project

i2s_set_pin()::pin

i2s_set_pin()

i2s_legacy.c:1910

Lifecycle

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