STM32469I-Discovery + 0/4 examples
CodeScope will show references to haudio_out_sai from the following samples and libraries:
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STM32469I-Discovery
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CodeScopeSTM32 Libraries and SamplesSTM32469I-Discoveryhaudio_out_sai

haudio_out_sai variable

Syntax

SAI_HandleTypeDef haudio_out_sai;

Examples

haudio_out_sai is referenced by 4 libraries and example projects.

References

LocationReferrerText
stm32469i_discovery_audio.c:153
SAI_HandleTypeDef haudio_out_sai;
stm32469i_discovery_audio.c:227BSP_AUDIO_OUT_Init()
BSP_AUDIO_OUT_ClockConfig(&haudio_out_sai, AudioFreq, NULL);
stm32469i_discovery_audio.c:231BSP_AUDIO_OUT_Init()
haudio_out_sai.Instance = AUDIO_SAIx;
stm32469i_discovery_audio.c:232BSP_AUDIO_OUT_Init()
if(HAL_SAI_GetState(&haudio_out_sai) == HAL_SAI_STATE_RESET)
stm32469i_discovery_audio.c:235BSP_AUDIO_OUT_Init()
BSP_AUDIO_OUT_MspInit(&haudio_out_sai, NULL);
stm32469i_discovery_audio.c:291BSP_AUDIO_OUT_Play()
if (HAL_SAI_Transmit_DMA(&haudio_out_sai, (uint8_t*) pBuffer, DMA_MAX(Size / AUDIODATA_SIZE))!= HAL_OK)
stm32469i_discovery_audio.c:307BSP_AUDIO_OUT_ChangeBuffer()
HAL_SAI_Transmit_DMA(&haudio_out_sai, (uint8_t*) pData, Size);
stm32469i_discovery_audio.c:331BSP_AUDIO_OUT_Pause()
if (HAL_SAI_DMAPause(&haudio_out_sai)!= HAL_OK)
stm32469i_discovery_audio.c:362BSP_AUDIO_OUT_Resume()
if (HAL_SAI_DMAResume(&haudio_out_sai)!= HAL_OK)
stm32469i_discovery_audio.c:400BSP_AUDIO_OUT_Stop()
if (HAL_SAI_DMAStop(&haudio_out_sai)!= HAL_OK)
stm32469i_discovery_audio.c:479BSP_AUDIO_OUT_SetFrequency()
BSP_AUDIO_OUT_ClockConfig(&haudio_out_sai, AudioFreq, NULL);
stm32469i_discovery_audio.c:482BSP_AUDIO_OUT_SetFrequency()
__HAL_SAI_DISABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:485BSP_AUDIO_OUT_SetFrequency()
haudio_out_sai.Init.AudioFrequency = AudioFreq;
stm32469i_discovery_audio.c:486BSP_AUDIO_OUT_SetFrequency()
HAL_SAI_Init(&haudio_out_sai);
stm32469i_discovery_audio.c:489BSP_AUDIO_OUT_SetFrequency()
__HAL_SAI_ENABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:505BSP_AUDIO_OUT_ChangeAudioConfig()
HAL_DMA_DeInit(haudio_out_sai.hdmatx);
stm32469i_discovery_audio.c:508BSP_AUDIO_OUT_ChangeAudioConfig()
haudio_out_sai.hdmatx->Init.Mode = DMA_CIRCULAR;
stm32469i_discovery_audio.c:511BSP_AUDIO_OUT_ChangeAudioConfig()
HAL_DMA_Init(haudio_out_sai.hdmatx);
stm32469i_discovery_audio.c:516BSP_AUDIO_OUT_ChangeAudioConfig()
HAL_DMA_DeInit(haudio_out_sai.hdmatx);
stm32469i_discovery_audio.c:519BSP_AUDIO_OUT_ChangeAudioConfig()
haudio_out_sai.hdmatx->Init.Mode = DMA_NORMAL;
stm32469i_discovery_audio.c:522BSP_AUDIO_OUT_ChangeAudioConfig()
HAL_DMA_Init(haudio_out_sai.hdmatx);
stm32469i_discovery_audio.c:529BSP_AUDIO_OUT_ChangeAudioConfig()
__HAL_SAI_DISABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:532BSP_AUDIO_OUT_ChangeAudioConfig()
haudio_out_sai.Init.MonoStereoMode = SAI_STEREOMODE;
stm32469i_discovery_audio.c:533BSP_AUDIO_OUT_ChangeAudioConfig()
HAL_SAI_Init(&haudio_out_sai);
stm32469i_discovery_audio.c:536BSP_AUDIO_OUT_ChangeAudioConfig()
__HAL_SAI_ENABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:541BSP_AUDIO_OUT_ChangeAudioConfig()
__HAL_SAI_DISABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:544BSP_AUDIO_OUT_ChangeAudioConfig()
haudio_out_sai.Init.MonoStereoMode = SAI_MONOMODE;
stm32469i_discovery_audio.c:545BSP_AUDIO_OUT_ChangeAudioConfig()
HAL_SAI_Init(&haudio_out_sai);
stm32469i_discovery_audio.c:548BSP_AUDIO_OUT_ChangeAudioConfig()
__HAL_SAI_ENABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:562BSP_AUDIO_OUT_SetAudioFrameSlot()
__HAL_SAI_DISABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:565BSP_AUDIO_OUT_SetAudioFrameSlot()
haudio_out_sai.SlotInit.SlotActive = AudioFrameSlot;
stm32469i_discovery_audio.c:566BSP_AUDIO_OUT_SetAudioFrameSlot()
HAL_SAI_Init(&haudio_out_sai);
stm32469i_discovery_audio.c:569BSP_AUDIO_OUT_SetAudioFrameSlot()
__HAL_SAI_ENABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:579BSP_AUDIO_OUT_DeInit()
BSP_AUDIO_OUT_MspDeInit(&haudio_out_sai, NULL);
stm32469i_discovery_audio.c:816SAIx_Init()
haudio_out_sai.Instance = AUDIO_SAIx;
stm32469i_discovery_audio.c:819SAIx_Init()
__HAL_SAI_DISABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:824SAIx_Init()
haudio_out_sai.Init.AudioFrequency = AudioFreq;
stm32469i_discovery_audio.c:825SAIx_Init()
haudio_out_sai.Init.ClockSource = SAI_CLKSOURCE_PLLI2S;
stm32469i_discovery_audio.c:826SAIx_Init()
haudio_out_sai.Init.AudioMode = SAI_MODEMASTER_TX;
stm32469i_discovery_audio.c:827SAIx_Init()
haudio_out_sai.Init.NoDivider = SAI_MASTERDIVIDER_ENABLE;
stm32469i_discovery_audio.c:828SAIx_Init()
haudio_out_sai.Init.Protocol = SAI_FREE_PROTOCOL;
stm32469i_discovery_audio.c:829SAIx_Init()
haudio_out_sai.Init.DataSize = SAI_DATASIZE_16;
stm32469i_discovery_audio.c:830SAIx_Init()
haudio_out_sai.Init.FirstBit = SAI_FIRSTBIT_MSB;
stm32469i_discovery_audio.c:831SAIx_Init()
haudio_out_sai.Init.ClockStrobing = SAI_CLOCKSTROBING_FALLINGEDGE;
stm32469i_discovery_audio.c:832SAIx_Init()
haudio_out_sai.Init.Synchro = SAI_ASYNCHRONOUS;
stm32469i_discovery_audio.c:833SAIx_Init()
haudio_out_sai.Init.OutputDrive = SAI_OUTPUTDRIVE_ENABLE;
stm32469i_discovery_audio.c:834SAIx_Init()
haudio_out_sai.Init.FIFOThreshold = SAI_FIFOTHRESHOLD_1QF;
stm32469i_discovery_audio.c:850SAIx_Init()
haudio_out_sai.FrameInit.FrameLength = 64;
stm32469i_discovery_audio.c:851SAIx_Init()
haudio_out_sai.FrameInit.ActiveFrameLength = 32;
stm32469i_discovery_audio.c:852SAIx_Init()
haudio_out_sai.FrameInit.FSDefinition = SAI_FS_CHANNEL_IDENTIFICATION;
stm32469i_discovery_audio.c:853SAIx_Init()
haudio_out_sai.FrameInit.FSPolarity = SAI_FS_ACTIVE_LOW;
stm32469i_discovery_audio.c:854SAIx_Init()
haudio_out_sai.FrameInit.FSOffset = SAI_FS_BEFOREFIRSTBIT;
stm32469i_discovery_audio.c:861SAIx_Init()
haudio_out_sai.SlotInit.FirstBitOffset = 0;
stm32469i_discovery_audio.c:862SAIx_Init()
haudio_out_sai.SlotInit.SlotSize = SAI_SLOTSIZE_DATASIZE;
stm32469i_discovery_audio.c:863SAIx_Init()
haudio_out_sai.SlotInit.SlotNumber = 4;
stm32469i_discovery_audio.c:864SAIx_Init()
haudio_out_sai.SlotInit.SlotActive = CODEC_AUDIOFRAME_SLOT_0123;
stm32469i_discovery_audio.c:867SAIx_Init()
if (HAL_SAI_Init(&haudio_out_sai) != HAL_OK)
stm32469i_discovery_audio.c:873SAIx_Init()
__HAL_SAI_ENABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:885SAIx_DeInit()
haudio_out_sai.Instance = AUDIO_SAIx;
stm32469i_discovery_audio.c:888SAIx_DeInit()
__HAL_SAI_DISABLE(&haudio_out_sai);
stm32469i_discovery_audio.c:890SAIx_DeInit()
HAL_SAI_DeInit(&haudio_out_sai);

Data Use

Type of haudio_out_sai
haudio_out_sai
all items filtered out