I2S_STD_CLK_DEFAULT_CONFIG macro

@endcond I2S default standard clock configuration

Syntax

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Summary

Declaration

from i2s_std.h:203

#define I2S_STD_CLK_DEFAULT_CONFIG(rate) { \ .sample_rate_hz = rate, \ .clk_src = I2S_CLK_SRC_DEFAULT, \ .mclk_multiple = I2S_MCLK_MULTIPLE_256, \ }

Arguments

Argument

Description

rate

sample rate

Notes

Please set the mclk_multiple to I2S_MCLK_MULTIPLE_384 while using 24 bits data width Otherwise the sample rate might be imprecise since the BCLK division is not a integer

Examples

I2S_STD_CLK_DEFAULT_CONFIG is referenced by 4 libraries and example projects:

References

from examples

I2S_STD_CLK_DEFAULT_CONFIG macro

Syntax

Arguments

Notes

Examples

References

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