STM32F401-Discovery + 0/2 examples
CodeScope will show references to hAudioOutI2s from the following samples and libraries:
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STM32F401-Discovery
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CodeScopeSTM32 Libraries and SamplesSTM32F401-DiscoveryhAudioOutI2s

hAudioOutI2s variable

Syntax

I2S_HandleTypeDef hAudioOutI2s;

Examples

hAudioOutI2s is referenced by 2 libraries and example projects.

References

LocationReferrerText
stm32f401_discovery_audio.c:161
I2S_HandleTypeDef hAudioOutI2s;
stm32f401_discovery_audio.c:202BSP_AUDIO_OUT_Init()
BSP_AUDIO_OUT_ClockConfig(&hAudioOutI2s, AudioFreq, NULL);
stm32f401_discovery_audio.c:206BSP_AUDIO_OUT_Init()
hAudioOutI2s.Instance = I2S3;
stm32f401_discovery_audio.c:207BSP_AUDIO_OUT_Init()
if(HAL_I2S_GetState(&hAudioOutI2s) == HAL_I2S_STATE_RESET)
stm32f401_discovery_audio.c:210BSP_AUDIO_OUT_Init()
BSP_AUDIO_OUT_MspInit(&hAudioOutI2s, NULL);
stm32f401_discovery_audio.c:259BSP_AUDIO_OUT_Play()
HAL_I2S_Transmit_DMA(&hAudioOutI2s, pBuffer, DMA_MAX(Size/AUDIODATA_SIZE));
stm32f401_discovery_audio.c:272BSP_AUDIO_OUT_ChangeBuffer()
HAL_I2S_Transmit_DMA(&hAudioOutI2s, pData, Size);
stm32f401_discovery_audio.c:293BSP_AUDIO_OUT_Pause()
HAL_I2S_DMAPause(&hAudioOutI2s);
stm32f401_discovery_audio.c:317BSP_AUDIO_OUT_Resume()
HAL_I2S_DMAResume(&hAudioOutI2s);
stm32f401_discovery_audio.c:334BSP_AUDIO_OUT_Stop()
HAL_I2S_DMAStop(&hAudioOutI2s);
stm32f401_discovery_audio.c:428BSP_AUDIO_OUT_SetFrequency()
BSP_AUDIO_OUT_ClockConfig(&hAudioOutI2s, AudioFreq, NULL);
stm32f401_discovery_audio.c:648I2S3_Init()
hAudioOutI2s.Instance = I2S3;
stm32f401_discovery_audio.c:651I2S3_Init()
__HAL_I2S_DISABLE(&hAudioOutI2s);
stm32f401_discovery_audio.c:654I2S3_Init()
hAudioOutI2s.Init.AudioFreq = AudioFreq;
stm32f401_discovery_audio.c:655I2S3_Init()
hAudioOutI2s.Init.ClockSource = I2S_CLOCK_PLL;
stm32f401_discovery_audio.c:656I2S3_Init()
hAudioOutI2s.Init.CPOL = I2S_CPOL_LOW;
stm32f401_discovery_audio.c:657I2S3_Init()
hAudioOutI2s.Init.DataFormat = I2S_DATAFORMAT_16B;
stm32f401_discovery_audio.c:658I2S3_Init()
hAudioOutI2s.Init.MCLKOutput = I2S_MCLKOUTPUT_ENABLE;
stm32f401_discovery_audio.c:659I2S3_Init()
hAudioOutI2s.Init.Mode = I2S_MODE_MASTER_TX;
stm32f401_discovery_audio.c:660I2S3_Init()
hAudioOutI2s.Init.Standard = I2S_STANDARD;
stm32f401_discovery_audio.c:662I2S3_Init()
if(HAL_I2S_Init(&hAudioOutI2s) != HAL_OK)

Data Use

Functions reading hAudioOutI2s
hAudioOutI2s
all items filtered out
Type of hAudioOutI2s
hAudioOutI2s
all items filtered out