I2S link structure. More...

#include <mhal_i2s.h>

Data Fields
hal_i2s_sample_rate	sample_rate
	Specify the sample rate of the I2S link.

hal_i2s_channel_number	channel_number
	Specify the channel number of the I2S link.

hal_i2s_link_channel_per_sample	channels_per_sample
	Specify the channel number of each frame sync cycle of the I2S link.

hal_i2s_link_bits_sample	bits_per_sample
	Specify the bit number of each frame sync cycle of the I2S link.

u32	msb_offset
	Specify the delay cycle from rising edge of sample rate to first channel MSB of the I2S link.

i2s_fnen	lr_swap
	Enable or disable swapping the data of the right channel and the left channelof the I2S link.

i2s_fnen	word_select_inverse
	Enable or disable word select inverse of the I2S link.

Detailed Description

I2S link structure.

The hal_i2s_link_config structure is used to configure I2S protocol for external audio codec. It is defined in hal_i2s_config struct.

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

Data Fields