hal_i2s_link_config_t Struct Reference

I2S link structure. More...

#include <hal_i2s.h>

Data Fields
hal_i2s_sample_rate_t	sample_rate
	Sampling rate of the I2S link. More...
hal_i2s_channel_number_t	channel_number
	Channel number of the I2S link. More...
uint32_t	msb_offset
	The number of bits delay between frame sync and first data bit of the I2S link. More...
hal_i2s_lr_swap_t	lr_swap
	Enable or disable data swapping between right and left channels of the I2S link by setting this value. More...
hal_i2s_word_select_inverse_t	word_select_inverse
	Enable or disable word select clock inverting of the I2S link by setting this value. More...

Detailed Description

I2S link structure.

Field Documentation

hal_i2s_channel_number_t channel_number

Channel number of the I2S link.

hal_i2s_lr_swap_t lr_swap

Enable or disable data swapping between right and left channels of the I2S link by setting this value.

uint32_t msb_offset

The number of bits delay between frame sync and first data bit of the I2S link.

The user can set msb_offset from 0 to 127 on TDM mode.

hal_i2s_sample_rate_t sample_rate

Sampling rate of the I2S link.

hal_i2s_word_select_inverse_t word_select_inverse

Enable or disable word select clock inverting of the I2S link by setting this value.

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The documentation for this struct was generated from the following file:

• driver/chip/inc/hal_i2s.h