DFSDM_MIC_NUMBER - syntax, references, description

References

Location	Text
stm32412g_discovery_audio.h:238	#define DFSDM_MIC_NUMBER (2)
stm32412g_discovery_audio.c:164	DFSDM_Channel_HandleTypeDef hAudioInDfsdmChannel[DFSDM_MIC_NUMBER]; /* 2 DFSDM channel handle used for all microphones */
stm32412g_discovery_audio.c:165	DFSDM_Filter_HandleTypeDef hAudioInDfsdmFilter[DFSDM_MIC_NUMBER]; /* 2 DFSDM filter handle */
stm32412g_discovery_audio.c:166	DMA_HandleTypeDef hDmaDfsdm[DFSDM_MIC_NUMBER]; /* 2 DMA handle used for DFSDM regular conversions */
stm32412g_discovery_audio.c:172	uint32_t DmaRecHalfBuffCplt[DFSDM_MIC_NUMBER] = {0};
stm32412g_discovery_audio.c:173	uint32_t DmaRecBuffCplt[DFSDM_MIC_NUMBER] = {0};
stm32412g_discovery_audio.c:178	__IO uint32_t MicBuff[DFSDM_MIC_NUMBER] = {0};
stm32412g_discovery_audio.c:801	for(i = 0; i < DFSDM_MIC_NUMBER; i ++)
stm32412g_discovery_audio.c:910	uint32_t i = 0, mic_init[DFSDM_MIC_NUMBER] = {0};
stm32412g_discovery_audio.c:913	DFSDM_Filter_TypeDef* FilterInstnace[DFSDM_MIC_NUMBER] = {AUDIO_DFSDMx_MIC1_FILTER, AUDIO_DFSDMx_MIC2_FILTER};
stm32412g_discovery_audio.c:914	DFSDM_Channel_TypeDef* ChannelInstnace[DFSDM_MIC_NUMBER] = {AUDIO_DFSDMx_MIC1_CHANNEL, AUDIO_DFSDMx_MIC2_CHANNEL};
stm32412g_discovery_audio.c:915	uint32_t DigitalMicPins[DFSDM_MIC_NUMBER] = {DFSDM_CHANNEL_SAME_CHANNEL_PINS, DFSDM_CHANNEL_FOLLOWING_CHANNEL_PINS};
stm32412g_discovery_audio.c:916	uint32_t DigitalMicType[DFSDM_MIC_NUMBER] = {DFSDM_CHANNEL_SPI_RISING, DFSDM_CHANNEL_SPI_FALLING};
stm32412g_discovery_audio.c:917	uint32_t Channel4Filter[DFSDM_MIC_NUMBER] = {AUDIO_DFSDMx_MIC1_CHANNEL_FOR_FILTER, AUDIO_DFSDMx_MIC2_CHANNEL_FOR_FILTER};
stm32412g_discovery_audio.c:1074	uint32_t mic_init[DFSDM_MIC_NUMBER] = {0};
stm32412g_discovery_audio.c:1703	for(uint32_t i = 0; i < DFSDM_MIC_NUMBER; i++)
stm32412g_discovery_audio.c:1776	uint32_t i = 0, mic_num = 0, mic_init[DFSDM_MIC_NUMBER] = {0};
stm32412g_discovery_audio.c:1777	IRQn_Type AUDIO_DFSDM_DMAx_MIC_IRQHandler[DFSDM_MIC_NUMBER] = {AUDIO_DFSDMx_DMAx_MIC1_IRQ, AUDIO_DFSDMx_DMAx_MIC2_IRQ};
stm32412g_discovery_audio.c:1778	DMA_Stream_TypeDef* AUDIO_DFSDMx_DMAx_MIC_STREAM[DFSDM_MIC_NUMBER] = {AUDIO_DFSDMx_DMAx_MIC1_STREAM, AUDIO_DFSDMx_DMAx_MIC2_STREAM};
stm32412g_discovery_audio.c:1779	uint32_t AUDIO_DFSDMx_DMAx_MIC_CHANNEL[DFSDM_MIC_NUMBER] = {AUDIO_DFSDMx_DMAx_MIC1_CHANNEL, AUDIO_DFSDMx_DMAx_MIC2_CHANNEL};
stm32412g_discovery_audio.c:1833	for(uint32_t i = 0; i < DFSDM_MIC_NUMBER; i++)

DFSDM_MIC_NUMBER macro

Syntax

References