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SourceVuESP-IDF Framework and ExamplesESP-IDFI2S_LL_GET_HW

I2S_LL_GET_HW macro

Syntax

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Summary

Declaration

from i2s_ll.h:31

#define I2S_LL_GET_HW(num) (((num) == 0) ? (&I2S0) : (((num) == 1) ? (&I2S1) : NULL))

Arguments

Argument

num

References

Code

Location

#define I2S_LL_GET_HW(num) (((num) == 0) ? (&I2S0) : (((num) == 1) ? (&I2S1) : NULL))

adc_dma->adc_i2s_dev = I2S_LL_GET_HW(ADC_DMA_I2S_HOST);

s_adc_digi_ctx->adc_i2s_dev = I2S_LL_GET_HW(ADC_DMA_I2S_HOST);

adc_dma_legacy.c:346

i2s_dev_t *adc_hal_i2s_dev = I2S_LL_GET_HW(ADC_HAL_DMA_I2S_HOST);

s_ddp->periph_dev = (void *)I2S_LL_GET_HW(DAC_DMA_PERIPH_I2S_NUM);

hal->dev = I2S_LL_GET_HW(port_id);

i2s_ll_enable_core_clock(I2S_LL_GET_HW(id), true);

i2s_platform.c:47

i2s_ll_enable_core_clock(I2S_LL_GET_HW(id), false);

i2s_platform.c:91