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STM32756G_EVAL BSP User Manual
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Defines | |
| #define | CODEC_AUDIOFRAME_SLOT_0123 SAI_SLOTACTIVE_0 | SAI_SLOTACTIVE_1 | SAI_SLOTACTIVE_2 | SAI_SLOTACTIVE_3 |
| CODEC_AudioFrame_SLOT_TDMMode In W8994 codec the Audio frame contains 4 slots : TDM Mode TDM format : +------------------|------------------|--------------------|-------------------+ | CODEC_SLOT0 Left | CODEC_SLOT1 Left | CODEC_SLOT0 Right | CODEC_SLOT1 Right | +------------------------------------------------------------------------------+. | |
| #define | CODEC_AUDIOFRAME_SLOT_02 SAI_SLOTACTIVE_0 | SAI_SLOTACTIVE_2 |
| #define | CODEC_AUDIOFRAME_SLOT_13 SAI_SLOTACTIVE_1 | SAI_SLOTACTIVE_3 |
| #define | AUDIO_SAIx SAI2_Block_B |
| #define | AUDIO_SAIx_CLK_ENABLE() __HAL_RCC_SAI2_CLK_ENABLE() |
| #define | AUDIO_SAIx_CLK_DISABLE() __HAL_RCC_SAI2_CLK_DISABLE() |
| #define | AUDIO_SAIx_SCK_AF GPIO_AF8_SAI2 |
| #define | AUDIO_SAIx_FS_SD_MCLK_AF GPIO_AF10_SAI2 |
| #define | AUDIO_SAIx_MCLK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE() |
| #define | AUDIO_SAIx_MCLK_GPIO_PORT GPIOE |
| #define | AUDIO_SAIx_MCLK_PIN GPIO_PIN_6 |
| #define | AUDIO_SAIx_SCK_SD_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() |
| #define | AUDIO_SAIx_SCK_SD_GPIO_PORT GPIOA |
| #define | AUDIO_SAIx_SCK_PIN GPIO_PIN_2 |
| #define | AUDIO_SAIx_SD_PIN GPIO_PIN_0 |
| #define | AUDIO_SAIx_FS_ENABLE() __HAL_RCC_GPIOG_CLK_ENABLE() |
| #define | AUDIO_SAIx_FS_GPIO_PORT GPIOG |
| #define | AUDIO_SAIx_FS_PIN GPIO_PIN_9 |
| #define | AUDIO_SAIx_DMAx_CLK_ENABLE() __HAL_RCC_DMA2_CLK_ENABLE() |
| #define | AUDIO_SAIx_DMAx_STREAM DMA2_Stream6 |
| #define | AUDIO_SAIx_DMAx_CHANNEL DMA_CHANNEL_3 |
| #define | AUDIO_SAIx_DMAx_IRQ DMA2_Stream6_IRQn |
| #define | AUDIO_SAIx_DMAx_PERIPH_DATA_SIZE DMA_PDATAALIGN_HALFWORD |
| #define | AUDIO_SAIx_DMAx_MEM_DATA_SIZE DMA_MDATAALIGN_HALFWORD |
| #define | DMA_MAX_SZE 0xFFFF |
| #define | AUDIO_SAIx_DMAx_IRQHandler DMA2_Stream6_IRQHandler |
| #define | AUDIO_OUT_IRQ_PREPRIO ((uint32_t)5) /* Select the preemption priority level(0 is the highest) */ |
| #define | AUDIO_I2Sx SPI3 |
| #define | AUDIO_I2Sx_CLK_ENABLE() __HAL_RCC_SPI3_CLK_ENABLE() |
| #define | AUDIO_I2Sx_CLK_DISABLE() __HAL_RCC_SPI3_CLK_DISABLE() |
| #define | AUDIO_I2Sx_SCK_PIN GPIO_PIN_3 |
| #define | AUDIO_I2Sx_SCK_GPIO_PORT GPIOB |
| #define | AUDIO_I2Sx_SCK_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() |
| #define | AUDIO_I2Sx_SCK_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE() |
| #define | AUDIO_I2Sx_SCK_AF GPIO_AF6_SPI3 |
| #define | AUDIO_I2Sx_SD_PIN GPIO_PIN_6 |
| #define | AUDIO_I2Sx_SD_GPIO_PORT GPIOD |
| #define | AUDIO_I2Sx_SD_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE() |
| #define | AUDIO_I2Sx_SD_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE() |
| #define | AUDIO_I2Sx_SD_AF GPIO_AF5_SPI3 |
| #define | AUDIO_I2Sx_DMAx_CLK_ENABLE() __HAL_RCC_DMA1_CLK_ENABLE() |
| #define | AUDIO_I2Sx_DMAx_CLK_DISABLE() __HAL_RCC_DMA1_CLK_DISABLE() |
| #define | AUDIO_I2Sx_DMAx_STREAM DMA1_Stream2 |
| #define | AUDIO_I2Sx_DMAx_CHANNEL DMA_CHANNEL_0 |
| #define | AUDIO_I2Sx_DMAx_IRQ DMA1_Stream2_IRQn |
| #define | AUDIO_I2Sx_DMAx_PERIPH_DATA_SIZE DMA_PDATAALIGN_HALFWORD |
| #define | AUDIO_I2Sx_DMAx_MEM_DATA_SIZE DMA_MDATAALIGN_HALFWORD |
| #define | AUDIO_I2Sx_DMAx_IRQHandler DMA1_Stream2_IRQHandler |
| #define | AUDIO_IN_IRQ_PREPRIO ((uint32_t)6) /* Select the preemption priority level(0 is the highest) */ |
| #define | AUDIO_TIMx_CLK_ENABLE() __HAL_RCC_TIM3_CLK_ENABLE() |
| #define | AUDIO_TIMx_CLK_DISABLE() __HAL_RCC_TIM3_CLK_DISABLE() |
| #define | AUDIO_TIMx TIM3 |
| #define | AUDIO_TIMx_IN_CHANNEL TIM_CHANNEL_1 |
| #define | AUDIO_TIMx_OUT_CHANNEL TIM_CHANNEL_2 /* Select channel 2 as output */ |
| #define | AUDIO_TIMx_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE() |
| #define | AUDIO_TIMx_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE() |
| #define | AUDIO_TIMx_GPIO_PORT GPIOC |
| #define | AUDIO_TIMx_IN_GPIO_PIN GPIO_PIN_6 |
| #define | AUDIO_TIMx_OUT_GPIO_PIN GPIO_PIN_7 |
| #define | AUDIO_TIMx_AF GPIO_AF2_TIM3 |
| #define | AUDIODATA_SIZE 2 /* 16-bits audio data size */ |
| #define | AUDIO_OK ((uint8_t)0) |
| #define | AUDIO_ERROR ((uint8_t)1) |
| #define | AUDIO_TIMEOUT ((uint8_t)2) |
| #define | DEFAULT_AUDIO_IN_FREQ I2S_AUDIOFREQ_16K |
| #define | DEFAULT_AUDIO_IN_BIT_RESOLUTION ((uint8_t)16) |
| #define | DEFAULT_AUDIO_IN_CHANNEL_NBR ((uint8_t)2) /* Mono = 1, Stereo = 2 */ |
| #define | DEFAULT_AUDIO_IN_VOLUME ((uint16_t)64) |
| #define | INTERNAL_BUFF_SIZE (128*DEFAULT_AUDIO_IN_FREQ/16000*DEFAULT_AUDIO_IN_CHANNEL_NBR) |
| #define | PCM_OUT_SIZE (DEFAULT_AUDIO_IN_FREQ/1000*2) |
| #define | CHANNEL_DEMUX_MASK ((uint8_t)0x55) |
| #define | CODEC_RESET_DELAY ((uint8_t)5) |
| #define | OUTPUT_DEVICE_HEADPHONE1 OUTPUT_DEVICE_HEADPHONE |
| #define | OUTPUT_DEVICE_HEADPHONE2 OUTPUT_DEVICE_SPEAKER /* Headphone2 is connected to Speaker output of the wm8994 */ |
Define Documentation
| #define AUDIO_ERROR ((uint8_t)1) |
Definition at line 184 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_Record(), BSP_AUDIO_IN_Stop(), BSP_AUDIO_OUT_Init(), BSP_AUDIO_OUT_Pause(), BSP_AUDIO_OUT_Play(), BSP_AUDIO_OUT_Resume(), BSP_AUDIO_OUT_SetMute(), BSP_AUDIO_OUT_SetOutputMode(), BSP_AUDIO_OUT_SetVolume(), and BSP_AUDIO_OUT_Stop().
| #define AUDIO_I2Sx SPI3 |
Definition at line 129 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_Init(), BSP_AUDIO_IN_MspDeInit(), BSP_AUDIO_IN_MspInit(), I2Sx_DeInit(), and I2Sx_Init().
| #define AUDIO_I2Sx_CLK_DISABLE | ( | ) | __HAL_RCC_SPI3_CLK_DISABLE() |
Definition at line 131 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspDeInit().
| #define AUDIO_I2Sx_CLK_ENABLE | ( | ) | __HAL_RCC_SPI3_CLK_ENABLE() |
Definition at line 130 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_DMAx_CHANNEL DMA_CHANNEL_0 |
Definition at line 148 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_DMAx_CLK_DISABLE | ( | ) | __HAL_RCC_DMA1_CLK_DISABLE() |
Definition at line 146 of file stm32756g_eval_audio.h.
| #define AUDIO_I2Sx_DMAx_CLK_ENABLE | ( | ) | __HAL_RCC_DMA1_CLK_ENABLE() |
Definition at line 145 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_DMAx_IRQ DMA1_Stream2_IRQn |
Definition at line 149 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspDeInit(), and BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_DMAx_IRQHandler DMA1_Stream2_IRQHandler |
Definition at line 153 of file stm32756g_eval_audio.h.
| #define AUDIO_I2Sx_DMAx_MEM_DATA_SIZE DMA_MDATAALIGN_HALFWORD |
Definition at line 151 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_DMAx_PERIPH_DATA_SIZE DMA_PDATAALIGN_HALFWORD |
Definition at line 150 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_DMAx_STREAM DMA1_Stream2 |
Definition at line 147 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_SCK_AF GPIO_AF6_SPI3 |
Definition at line 136 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_SCK_GPIO_CLK_DISABLE | ( | ) | __HAL_RCC_GPIOB_CLK_DISABLE() |
Definition at line 135 of file stm32756g_eval_audio.h.
| #define AUDIO_I2Sx_SCK_GPIO_CLK_ENABLE | ( | ) | __HAL_RCC_GPIOB_CLK_ENABLE() |
Definition at line 134 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_SCK_GPIO_PORT GPIOB |
Definition at line 133 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspDeInit(), and BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_SCK_PIN GPIO_PIN_3 |
Definition at line 132 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspDeInit(), and BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_SD_AF GPIO_AF5_SPI3 |
Definition at line 142 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_SD_GPIO_CLK_DISABLE | ( | ) | __HAL_RCC_GPIOD_CLK_DISABLE() |
Definition at line 141 of file stm32756g_eval_audio.h.
| #define AUDIO_I2Sx_SD_GPIO_CLK_ENABLE | ( | ) | __HAL_RCC_GPIOD_CLK_ENABLE() |
Definition at line 140 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_SD_GPIO_PORT GPIOD |
Definition at line 139 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspDeInit(), and BSP_AUDIO_IN_MspInit().
| #define AUDIO_I2Sx_SD_PIN GPIO_PIN_6 |
Definition at line 138 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspDeInit(), and BSP_AUDIO_IN_MspInit().
| #define AUDIO_IN_IRQ_PREPRIO ((uint32_t)6) /* Select the preemption priority level(0 is the highest) */ |
Definition at line 156 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_MspInit().
| #define AUDIO_OK ((uint8_t)0) |
Definition at line 183 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_Init(), BSP_AUDIO_IN_Pause(), BSP_AUDIO_IN_PDMToPCM(), BSP_AUDIO_IN_Record(), BSP_AUDIO_IN_Resume(), BSP_AUDIO_IN_SetVolume(), BSP_AUDIO_IN_Stop(), BSP_AUDIO_OUT_Init(), BSP_AUDIO_OUT_Pause(), BSP_AUDIO_OUT_Play(), BSP_AUDIO_OUT_Resume(), BSP_AUDIO_OUT_SetMute(), BSP_AUDIO_OUT_SetOutputMode(), BSP_AUDIO_OUT_SetVolume(), and BSP_AUDIO_OUT_Stop().
| #define AUDIO_OUT_IRQ_PREPRIO ((uint32_t)5) /* Select the preemption priority level(0 is the highest) */ |
Definition at line 123 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx SAI2_Block_B |
Definition at line 93 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_Init(), BSP_AUDIO_OUT_MspDeInit(), BSP_AUDIO_OUT_MspInit(), SAIx_DeInit(), and SAIx_Init().
| #define AUDIO_SAIx_CLK_DISABLE | ( | ) | __HAL_RCC_SAI2_CLK_DISABLE() |
Definition at line 95 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit().
| #define AUDIO_SAIx_CLK_ENABLE | ( | ) | __HAL_RCC_SAI2_CLK_ENABLE() |
Definition at line 94 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_DMAx_CHANNEL DMA_CHANNEL_3 |
Definition at line 114 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_DMAx_CLK_ENABLE | ( | ) | __HAL_RCC_DMA2_CLK_ENABLE() |
Definition at line 112 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_DMAx_IRQ DMA2_Stream6_IRQn |
Definition at line 115 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit(), and BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_DMAx_IRQHandler DMA2_Stream6_IRQHandler |
Definition at line 120 of file stm32756g_eval_audio.h.
| #define AUDIO_SAIx_DMAx_MEM_DATA_SIZE DMA_MDATAALIGN_HALFWORD |
Definition at line 117 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_DMAx_PERIPH_DATA_SIZE DMA_PDATAALIGN_HALFWORD |
Definition at line 116 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_DMAx_STREAM DMA2_Stream6 |
Definition at line 113 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_FS_ENABLE | ( | ) | __HAL_RCC_GPIOG_CLK_ENABLE() |
Definition at line 106 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_FS_GPIO_PORT GPIOG |
Definition at line 107 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit(), and BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_FS_PIN GPIO_PIN_9 |
Definition at line 108 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit(), and BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_FS_SD_MCLK_AF GPIO_AF10_SAI2 |
Definition at line 97 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_MCLK_ENABLE | ( | ) | __HAL_RCC_GPIOE_CLK_ENABLE() |
Definition at line 99 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_MCLK_GPIO_PORT GPIOE |
Definition at line 100 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit(), and BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_MCLK_PIN GPIO_PIN_6 |
Definition at line 101 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit(), and BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_SCK_AF GPIO_AF8_SAI2 |
Definition at line 96 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_SCK_PIN GPIO_PIN_2 |
Definition at line 104 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit(), and BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_SCK_SD_ENABLE | ( | ) | __HAL_RCC_GPIOA_CLK_ENABLE() |
Definition at line 102 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_SCK_SD_GPIO_PORT GPIOA |
Definition at line 103 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit(), and BSP_AUDIO_OUT_MspInit().
| #define AUDIO_SAIx_SD_PIN GPIO_PIN_0 |
Definition at line 105 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_MspDeInit(), and BSP_AUDIO_OUT_MspInit().
| #define AUDIO_TIMEOUT ((uint8_t)2) |
Definition at line 185 of file stm32756g_eval_audio.h.
| #define AUDIO_TIMx TIM3 |
Definition at line 166 of file stm32756g_eval_audio.h.
Referenced by TIMx_DeInit(), and TIMx_Init().
| #define AUDIO_TIMx_AF GPIO_AF2_TIM3 |
Definition at line 174 of file stm32756g_eval_audio.h.
Referenced by TIMx_IC_MspInit().
| #define AUDIO_TIMx_CLK_DISABLE | ( | ) | __HAL_RCC_TIM3_CLK_DISABLE() |
Definition at line 165 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_Stop(), and TIMx_IC_MspDeInit().
| #define AUDIO_TIMx_CLK_ENABLE | ( | ) | __HAL_RCC_TIM3_CLK_ENABLE() |
Definition at line 164 of file stm32756g_eval_audio.h.
Referenced by TIMx_IC_MspInit().
| #define AUDIO_TIMx_GPIO_CLK_DISABLE | ( | ) | __HAL_RCC_GPIOC_CLK_DISABLE() |
Definition at line 170 of file stm32756g_eval_audio.h.
| #define AUDIO_TIMx_GPIO_CLK_ENABLE | ( | ) | __HAL_RCC_GPIOC_CLK_ENABLE() |
Definition at line 169 of file stm32756g_eval_audio.h.
Referenced by TIMx_IC_MspInit().
| #define AUDIO_TIMx_GPIO_PORT GPIOC |
Definition at line 171 of file stm32756g_eval_audio.h.
Referenced by TIMx_IC_MspInit().
| #define AUDIO_TIMx_IN_CHANNEL TIM_CHANNEL_1 |
Definition at line 167 of file stm32756g_eval_audio.h.
Referenced by TIMx_DeInit(), and TIMx_Init().
| #define AUDIO_TIMx_IN_GPIO_PIN GPIO_PIN_6 |
Definition at line 172 of file stm32756g_eval_audio.h.
Referenced by TIMx_IC_MspInit().
| #define AUDIO_TIMx_OUT_CHANNEL TIM_CHANNEL_2 /* Select channel 2 as output */ |
Definition at line 168 of file stm32756g_eval_audio.h.
Referenced by TIMx_DeInit(), and TIMx_Init().
| #define AUDIO_TIMx_OUT_GPIO_PIN GPIO_PIN_7 |
Definition at line 173 of file stm32756g_eval_audio.h.
Referenced by TIMx_IC_MspInit().
| #define AUDIODATA_SIZE 2 /* 16-bits audio data size */ |
Definition at line 180 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_OUT_Play().
| #define CHANNEL_DEMUX_MASK ((uint8_t)0x55) |
Definition at line 197 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_PDMToPCM().
| #define CODEC_AUDIOFRAME_SLOT_0123 SAI_SLOTACTIVE_0 | SAI_SLOTACTIVE_1 | SAI_SLOTACTIVE_2 | SAI_SLOTACTIVE_3 |
CODEC_AudioFrame_SLOT_TDMMode In W8994 codec the Audio frame contains 4 slots : TDM Mode TDM format : +------------------|------------------|--------------------|-------------------+ | CODEC_SLOT0 Left | CODEC_SLOT1 Left | CODEC_SLOT0 Right | CODEC_SLOT1 Right | +------------------------------------------------------------------------------+.
Definition at line 86 of file stm32756g_eval_audio.h.
Referenced by SAIx_Init().
| #define CODEC_AUDIOFRAME_SLOT_02 SAI_SLOTACTIVE_0 | SAI_SLOTACTIVE_2 |
Definition at line 88 of file stm32756g_eval_audio.h.
| #define CODEC_AUDIOFRAME_SLOT_13 SAI_SLOTACTIVE_1 | SAI_SLOTACTIVE_3 |
Definition at line 90 of file stm32756g_eval_audio.h.
| #define CODEC_RESET_DELAY ((uint8_t)5) |
Definition at line 204 of file stm32756g_eval_audio.h.
| #define DEFAULT_AUDIO_IN_BIT_RESOLUTION ((uint8_t)16) |
Definition at line 189 of file stm32756g_eval_audio.h.
| #define DEFAULT_AUDIO_IN_CHANNEL_NBR ((uint8_t)2) /* Mono = 1, Stereo = 2 */ |
Definition at line 190 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_PDMToPCM().
| #define DEFAULT_AUDIO_IN_FREQ I2S_AUDIOFREQ_16K |
Definition at line 188 of file stm32756g_eval_audio.h.
| #define DEFAULT_AUDIO_IN_VOLUME ((uint16_t)64) |
Definition at line 191 of file stm32756g_eval_audio.h.
| #define DMA_MAX_SZE 0xFFFF |
Definition at line 118 of file stm32756g_eval_audio.h.
| #define INTERNAL_BUFF_SIZE (128*DEFAULT_AUDIO_IN_FREQ/16000*DEFAULT_AUDIO_IN_CHANNEL_NBR) |
Definition at line 194 of file stm32756g_eval_audio.h.
Referenced by BSP_AUDIO_IN_PDMToPCM().
| #define OUTPUT_DEVICE_HEADPHONE1 OUTPUT_DEVICE_HEADPHONE |
Definition at line 212 of file stm32756g_eval_audio.h.
| #define OUTPUT_DEVICE_HEADPHONE2 OUTPUT_DEVICE_SPEAKER /* Headphone2 is connected to Speaker output of the wm8994 */ |
Definition at line 213 of file stm32756g_eval_audio.h.
| #define PCM_OUT_SIZE (DEFAULT_AUDIO_IN_FREQ/1000*2) |
Definition at line 196 of file stm32756g_eval_audio.h.
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