Daniel Lee / BSP_DISCO_F413ZH

Patched for Audio example - Add status check when DFSDM's filter and channel de-init.

Dependents:   DISCO_F413ZH-AUDIO-demo

The base repository is https://os.mbed.com/teams/ST/code/BSP_DISCO_F413ZH/. I've just added workaround patch for Audio-in demo on DISCO_F413ZH board(Microphone U16, U17)

Drivers/BSP/STM32F413H-Discovery/stm32f413h_discovery_audio.h@4:c051317d4051, 2020-01-31 (annotated)

Committer:
Daniel_Lee
Date:
Fri Jan 31 07:17:05 2020 +0000
Revision:
4:c051317d4051
Parent:
3:42b354f5069c 
Patched for Audio example;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
arostm 0:4af3ca173992 1 /**
arostm 0:4af3ca173992 2 ******************************************************************************
arostm 0:4af3ca173992 3 * @file stm32f413h_discovery_audio.h
arostm 0:4af3ca173992 4 * @author MCD Application Team
arostm 0:4af3ca173992 5 * @brief This file contains the common defines and functions prototypes for
arostm 0:4af3ca173992 6 * the stm32f413h_discovery_audio.c driver.
arostm 0:4af3ca173992 7 ******************************************************************************
arostm 0:4af3ca173992 8 * @attention
arostm 0:4af3ca173992 9 *
arostm 0:4af3ca173992 10 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
arostm 0:4af3ca173992 11 *
arostm 0:4af3ca173992 12 * Redistribution and use in source and binary forms, with or without modification,
arostm 0:4af3ca173992 13 * are permitted provided that the following conditions are met:
arostm 0:4af3ca173992 14 * 1. Redistributions of source code must retain the above copyright notice,
arostm 0:4af3ca173992 15 * this list of conditions and the following disclaimer.
arostm 0:4af3ca173992 16 * 2. Redistributions in binary form must reproduce the above copyright notice,
arostm 0:4af3ca173992 17 * this list of conditions and the following disclaimer in the documentation
arostm 0:4af3ca173992 18 * and/or other materials provided with the distribution.
arostm 0:4af3ca173992 19 * 3. Neither the name of STMicroelectronics nor the names of its contributors
arostm 0:4af3ca173992 20 * may be used to endorse or promote products derived from this software
arostm 0:4af3ca173992 21 * without specific prior written permission.
arostm 0:4af3ca173992 22 *
arostm 0:4af3ca173992 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
arostm 0:4af3ca173992 24 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
arostm 0:4af3ca173992 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
arostm 0:4af3ca173992 26 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
arostm 0:4af3ca173992 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
arostm 0:4af3ca173992 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
arostm 0:4af3ca173992 29 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
arostm 0:4af3ca173992 30 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
arostm 0:4af3ca173992 31 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
arostm 0:4af3ca173992 32 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
arostm 0:4af3ca173992 33 *
arostm 0:4af3ca173992 34 ******************************************************************************
arostm 0:4af3ca173992 35 */
arostm 0:4af3ca173992 36
arostm 0:4af3ca173992 37 /* Define to prevent recursive inclusion -------------------------------------*/
arostm 0:4af3ca173992 38 #ifndef __STM32F413H_DISCOVERY_AUDIO_H
arostm 0:4af3ca173992 39 #define __STM32F413H_DISCOVERY_AUDIO_H
arostm 0:4af3ca173992 40
arostm 0:4af3ca173992 41 #ifdef __cplusplus
arostm 0:4af3ca173992 42 extern "C" {
arostm 0:4af3ca173992 43 #endif
arostm 0:4af3ca173992 44
arostm 0:4af3ca173992 45 /* Includes ------------------------------------------------------------------*/
arostm 0:4af3ca173992 46 /* Include audio component Driver */
arostm 0:4af3ca173992 47 #include "../Components/wm8994/wm8994.h"
arostm 0:4af3ca173992 48 #include "stm32f413h_discovery.h"
arostm 0:4af3ca173992 49
arostm 0:4af3ca173992 50 /** @addtogroup BSP
arostm 0:4af3ca173992 51 * @{
arostm 0:4af3ca173992 52 */
arostm 0:4af3ca173992 53
arostm 0:4af3ca173992 54 /** @addtogroup STM32F413H_DISCOVERY
arostm 0:4af3ca173992 55 * @{
arostm 0:4af3ca173992 56 */
arostm 0:4af3ca173992 57
arostm 0:4af3ca173992 58 /** @addtogroup STM32F413H_DISCOVERY_AUDIO
arostm 0:4af3ca173992 59 * @{
arostm 0:4af3ca173992 60 */
arostm 0:4af3ca173992 61
arostm 0:4af3ca173992 62 /** @defgroup STM32F413H_DISCOVERY_AUDIO_Exported_Types STM32F413H DISCOVERY Audio Exported Types
arostm 0:4af3ca173992 63 * @{
arostm 0:4af3ca173992 64 */
arostm 0:4af3ca173992 65
arostm 0:4af3ca173992 66 typedef struct
arostm 0:4af3ca173992 67 {
arostm 0:4af3ca173992 68 uint32_t Frequency; /* Record Frequency */
arostm 0:4af3ca173992 69 uint32_t BitResolution; /* Record bit resolution */
arostm 0:4af3ca173992 70 uint32_t ChannelNbr; /* Record Channel Number */
arostm 0:4af3ca173992 71 uint16_t *pRecBuf; /* Pointer to record user buffer */
arostm 0:4af3ca173992 72 uint32_t RecSize; /* Size to record in mono, double size to record in stereo */
arostm 0:4af3ca173992 73 uint32_t InputDevice; /* Audio Input Device */
arostm 0:4af3ca173992 74 uint32_t MultiBuffMode; /* Multi buffer mode selection */
arostm 0:4af3ca173992 75 }AUDIOIN_ContextTypeDef;
arostm 0:4af3ca173992 76
arostm 0:4af3ca173992 77 /**
arostm 0:4af3ca173992 78 * @}
arostm 0:4af3ca173992 79 */
arostm 0:4af3ca173992 80
arostm 0:4af3ca173992 81 /** @defgroup STM32F413H_DISCOVERY_AUDIO_Exported_Constants STM32F413H DISCOVERY Audio Exported Constants
arostm 0:4af3ca173992 82 * @{
arostm 0:4af3ca173992 83 */
arostm 0:4af3ca173992 84
arostm 0:4af3ca173992 85 /*------------------------------------------------------------------------------
arostm 0:4af3ca173992 86 AUDIO OUT CONFIGURATION
arostm 0:4af3ca173992 87 ------------------------------------------------------------------------------*/
arostm 0:4af3ca173992 88 /* SPI Configuration defines */
arostm 0:4af3ca173992 89 #define AUDIO_OUT_I2Sx SPI2
arostm 0:4af3ca173992 90 #define AUDIO_OUT_I2Sx_CLK_ENABLE() __HAL_RCC_SPI2_CLK_ENABLE()
arostm 0:4af3ca173992 91 #define AUDIO_OUT_I2Sx_CLK_DISABLE() __HAL_RCC_SPI2_CLK_DISABLE()
arostm 0:4af3ca173992 92
arostm 0:4af3ca173992 93 #define AUDIO_OUT_I2Sx_MCK_PIN GPIO_PIN_3
arostm 0:4af3ca173992 94 #define AUDIO_OUT_I2Sx_MCK_GPIO_PORT GPIOA
arostm 0:4af3ca173992 95 #define AUDIO_OUT_I2Sx_MCK_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
arostm 0:4af3ca173992 96 #define AUDIO_OUT_I2Sx_MCK_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
arostm 0:4af3ca173992 97 #define AUDIO_OUT_I2Sx_MCK_AF GPIO_AF5_SPI2
arostm 0:4af3ca173992 98
arostm 0:4af3ca173992 99 #define AUDIO_OUT_I2Sx_SCK_PIN GPIO_PIN_3
arostm 0:4af3ca173992 100 #define AUDIO_OUT_I2Sx_SCK_GPIO_PORT GPIOD
arostm 0:4af3ca173992 101 #define AUDIO_OUT_I2Sx_SCK_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE()
arostm 0:4af3ca173992 102 #define AUDIO_OUT_I2Sx_SCK_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE()
arostm 0:4af3ca173992 103 #define AUDIO_OUT_I2Sx_SCK_AF GPIO_AF5_SPI2
arostm 0:4af3ca173992 104
arostm 0:4af3ca173992 105 #define AUDIO_OUT_I2Sx_WS_PIN GPIO_PIN_9
arostm 0:4af3ca173992 106 #define AUDIO_OUT_I2Sx_WS_GPIO_PORT GPIOB
arostm 0:4af3ca173992 107 #define AUDIO_OUT_I2Sx_WS_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
arostm 0:4af3ca173992 108 #define AUDIO_OUT_I2Sx_WS_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
arostm 0:4af3ca173992 109 #define AUDIO_OUT_I2Sx_WS_AF GPIO_AF5_SPI2
arostm 0:4af3ca173992 110
arostm 0:4af3ca173992 111 #define AUDIO_OUT_I2Sx_SD_PIN GPIO_PIN_3
arostm 0:4af3ca173992 112 #define AUDIO_OUT_I2Sx_SD_GPIO_PORT GPIOC
arostm 0:4af3ca173992 113 #define AUDIO_OUT_I2Sx_SD_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
arostm 0:4af3ca173992 114 #define AUDIO_OUT_I2Sx_SD_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
arostm 0:4af3ca173992 115 #define AUDIO_OUT_I2Sx_SD_AF GPIO_AF5_SPI2
arostm 0:4af3ca173992 116
arostm 0:4af3ca173992 117 /* I2S DMA Stream Tx definitions */
arostm 0:4af3ca173992 118 #define AUDIO_OUT_I2Sx_DMAx_CLK_ENABLE() __HAL_RCC_DMA1_CLK_ENABLE()
arostm 0:4af3ca173992 119 #define AUDIO_OUT_I2Sx_DMAx_CLK_DISABLE() __HAL_RCC_DMA1_CLK_DISABLE()
arostm 0:4af3ca173992 120 #define AUDIO_OUT_I2Sx_DMAx_STREAM DMA1_Stream4
arostm 0:4af3ca173992 121 #define AUDIO_OUT_I2Sx_DMAx_CHANNEL DMA_CHANNEL_0
arostm 0:4af3ca173992 122 #define AUDIO_OUT_I2Sx_DMAx_IRQ DMA1_Stream4_IRQn
arostm 0:4af3ca173992 123 #define AUDIO_OUT_I2Sx_DMAx_PERIPH_DATA_SIZE DMA_PDATAALIGN_HALFWORD
arostm 0:4af3ca173992 124 #define AUDIO_OUT_I2Sx_DMAx_MEM_DATA_SIZE DMA_MDATAALIGN_HALFWORD
arostm 0:4af3ca173992 125 #define DMA_MAX_SIZE 0xFFFF
arostm 0:4af3ca173992 126
arostm 0:4af3ca173992 127 #define AUDIO_OUT_I2Sx_DMAx_IRQHandler DMA1_Stream4_IRQHandler
arostm 0:4af3ca173992 128
arostm 0:4af3ca173992 129 /* Select the interrupt preemption priority for the DMA interrupt */
arostm 0:4af3ca173992 130 #define AUDIO_OUT_IRQ_PREPRIO ((uint32_t)0x0E) /* Select the preemption priority level(0 is the highest) */
arostm 0:4af3ca173992 131
arostm 0:4af3ca173992 132
arostm 0:4af3ca173992 133 /*------------------------------------------------------------------------------
arostm 0:4af3ca173992 134 AUDIO IN CONFIGURATION
arostm 0:4af3ca173992 135 ------------------------------------------------------------------------------*/
arostm 0:4af3ca173992 136 /* DFSDM Configuration defines */
arostm 0:4af3ca173992 137 #define AUDIO_DFSDMx_MIC1_CHANNEL DFSDM1_Channel1 /* MP34DT01TR U1 microphone on PCB top side */
arostm 0:4af3ca173992 138 #define AUDIO_DFSDMx_MIC2_CHANNEL DFSDM2_Channel1 /* MP34DT01TR U2 microphone on PCB top side */
arostm 0:4af3ca173992 139 #define AUDIO_DFSDMx_MIC3_CHANNEL DFSDM2_Channel0 /* MP34DT01TR U3 microphone on PCB top side */
arostm 0:4af3ca173992 140 #define AUDIO_DFSDMx_MIC4_CHANNEL DFSDM2_Channel7 /* MP34DT01TR U4 microphone on PCB top side */
arostm 0:4af3ca173992 141 #define AUDIO_DFSDMx_MIC5_CHANNEL DFSDM2_Channel6 /* MP34DT01TR U5 microphone on PCB top side */
arostm 0:4af3ca173992 142
arostm 0:4af3ca173992 143 #define AUDIO_DFSDMx_MIC1_CHANNEL_FOR_FILTER DFSDM_CHANNEL_1
arostm 0:4af3ca173992 144 #define AUDIO_DFSDMx_MIC2_CHANNEL_FOR_FILTER DFSDM_CHANNEL_1
arostm 0:4af3ca173992 145 #define AUDIO_DFSDMx_MIC3_CHANNEL_FOR_FILTER DFSDM_CHANNEL_0
arostm 0:4af3ca173992 146 #define AUDIO_DFSDMx_MIC4_CHANNEL_FOR_FILTER DFSDM_CHANNEL_7
arostm 0:4af3ca173992 147 #define AUDIO_DFSDMx_MIC5_CHANNEL_FOR_FILTER DFSDM_CHANNEL_6
arostm 0:4af3ca173992 148
arostm 0:4af3ca173992 149 #define AUDIO_DFSDMx_MIC1_FILTER DFSDM1_Filter0 /* Common MIC1 filter for MP34DT01TR (U1) microphone input */
arostm 0:4af3ca173992 150 #define AUDIO_DFSDMx_MIC2_FILTER DFSDM2_Filter0 /* Common MIC2 filter for MP34DT01TR(U2) microphone input */
arostm 0:4af3ca173992 151 #define AUDIO_DFSDMx_MIC3_FILTER DFSDM2_Filter1 /* Common MIC2 filter for MP34DT01TR(U3) microphone input */
arostm 0:4af3ca173992 152 #define AUDIO_DFSDMx_MIC4_FILTER DFSDM2_Filter2 /* Common MIC2 filter for MP34DT01TR(U4) microphone input */
arostm 0:4af3ca173992 153 #define AUDIO_DFSDMx_MIC5_FILTER DFSDM2_Filter3 /* Common MIC2 filter for MP34DT01TR(U5) microphone input */
arostm 0:4af3ca173992 154
arostm 0:4af3ca173992 155 #define AUDIO_DFSDMx_MIC2_5_CLK_ENABLE() __HAL_RCC_DFSDM2_CLK_ENABLE()
arostm 0:4af3ca173992 156 #define AUDIO_DFSDMx_MIC1_CLK_ENABLE() __HAL_RCC_DFSDM1_CLK_ENABLE()
arostm 0:4af3ca173992 157
arostm 0:4af3ca173992 158 #define AUDIO_DFSDMx_MIC1_CKOUT_PIN GPIO_PIN_8
arostm 0:4af3ca173992 159 #define AUDIO_DFSDMx_MIC1_CKOUT_DMIC_GPIO_PORT GPIOA
arostm 0:4af3ca173992 160 #define AUDIO_DFSDMx_MIC1_CKOUT_DMIC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
arostm 0:4af3ca173992 161 #define AUDIO_DFSDMx_MIC1_CKOUT_DMIC_AF GPIO_AF6_DFSDM1
arostm 0:4af3ca173992 162
arostm 0:4af3ca173992 163 #define AUDIO_DFSDMx_MIC1_DMIC_PIN GPIO_PIN_6
arostm 0:4af3ca173992 164 #define AUDIO_DFSDMx_MIC1_DMIC_GPIO_PORT GPIOD
arostm 0:4af3ca173992 165 #define AUDIO_DFSDMx_MIC1_DMIC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE()
arostm 0:4af3ca173992 166 #define AUDIO_DFSDMx_MIC1_DMIC_AF GPIO_AF6_DFSDM1
arostm 0:4af3ca173992 167
arostm 0:4af3ca173992 168 #define AUDIO_DFSDMx_MIC2_5_CKOUT_PIN GPIO_PIN_2
arostm 0:4af3ca173992 169 #define AUDIO_DFSDMx_MIC2_5_CKOUT_DMIC_GPIO_PORT GPIOD
arostm 0:4af3ca173992 170 #define AUDIO_DFSDMx_MIC2_5_CKOUT_DMIC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE()
arostm 0:4af3ca173992 171 #define AUDIO_DFSDMx_MIC2_5_CKOUT_DMIC_AF GPIO_AF3_DFSDM2
arostm 0:4af3ca173992 172
arostm 0:4af3ca173992 173 #define AUDIO_DFSDMx_MIC23_DMIC_PIN GPIO_PIN_7
arostm 0:4af3ca173992 174 #define AUDIO_DFSDMx_MIC23_DMIC_GPIO_PORT GPIOA
arostm 0:4af3ca173992 175 #define AUDIO_DFSDMx_MIC23_DMIC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
arostm 0:4af3ca173992 176 #define AUDIO_DFSDMx_MIC23_DMIC_AF GPIO_AF7_DFSDM2
arostm 0:4af3ca173992 177
arostm 0:4af3ca173992 178 #define AUDIO_DFSDMx_MIC45_DMIC_PIN GPIO_PIN_7
arostm 0:4af3ca173992 179 #define AUDIO_DFSDMx_MIC45_DMIC_GPIO_PORT GPIOB
arostm 0:4af3ca173992 180 #define AUDIO_DFSDMx_MIC45_DMIC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
arostm 0:4af3ca173992 181 #define AUDIO_DFSDMx_MIC45_DMIC_AF GPIO_AF6_DFSDM2
arostm 0:4af3ca173992 182
arostm 0:4af3ca173992 183 /* DFSDM DMA Right and Left channels definitions */
arostm 0:4af3ca173992 184 #define AUDIO_DFSDMx_DMAx_CLK_ENABLE() __HAL_RCC_DMA2_CLK_ENABLE()
arostm 0:4af3ca173992 185 #define AUDIO_DFSDMx_DMAx_MIC1_STREAM DMA2_Stream6
arostm 0:4af3ca173992 186 #define AUDIO_DFSDMx_DMAx_MIC1_CHANNEL DMA_CHANNEL_3
arostm 0:4af3ca173992 187 #define AUDIO_DFSDMx_DMAx_MIC2_STREAM DMA2_Stream0
arostm 0:4af3ca173992 188 #define AUDIO_DFSDMx_DMAx_MIC2_CHANNEL DMA_CHANNEL_8
arostm 0:4af3ca173992 189 #define AUDIO_DFSDMx_DMAx_MIC3_STREAM DMA2_Stream1
arostm 0:4af3ca173992 190 #define AUDIO_DFSDMx_DMAx_MIC3_CHANNEL DMA_CHANNEL_8
arostm 0:4af3ca173992 191 #define AUDIO_DFSDMx_DMAx_MIC4_STREAM DMA2_Stream2
arostm 0:4af3ca173992 192 #define AUDIO_DFSDMx_DMAx_MIC4_CHANNEL DMA_CHANNEL_8
arostm 0:4af3ca173992 193 #define AUDIO_DFSDMx_DMAx_MIC5_STREAM DMA2_Stream7
arostm 0:4af3ca173992 194 #define AUDIO_DFSDMx_DMAx_MIC5_CHANNEL DMA_CHANNEL_8
arostm 0:4af3ca173992 195 #define AUDIO_DFSDMx_DMAx_MIC1_IRQ DMA2_Stream6_IRQn
arostm 0:4af3ca173992 196 #define AUDIO_DFSDMx_DMAx_MIC2_IRQ DMA2_Stream0_IRQn
arostm 0:4af3ca173992 197 #define AUDIO_DFSDMx_DMAx_MIC3_IRQ DMA2_Stream1_IRQn
arostm 0:4af3ca173992 198 #define AUDIO_DFSDMx_DMAx_MIC4_IRQ DMA2_Stream2_IRQn
arostm 0:4af3ca173992 199 #define AUDIO_DFSDMx_DMAx_MIC5_IRQ DMA2_Stream7_IRQn
arostm 0:4af3ca173992 200
arostm 0:4af3ca173992 201 #define AUDIO_DFSDMx_DMAx_PERIPH_DATA_SIZE DMA_PDATAALIGN_WORD
arostm 0:4af3ca173992 202 #define AUDIO_DFSDMx_DMAx_MEM_DATA_SIZE DMA_MDATAALIGN_WORD
arostm 0:4af3ca173992 203
arostm 0:4af3ca173992 204 #define AUDIO_DFSDM_DMAx_MIC1_IRQHandler DMA2_Stream6_IRQHandler
arostm 0:4af3ca173992 205 #define AUDIO_DFSDM_DMAx_MIC2_IRQHandler DMA2_Stream0_IRQHandler
arostm 0:4af3ca173992 206 #define AUDIO_DFSDM_DMAx_MIC3_IRQHandler DMA2_Stream1_IRQHandler
arostm 0:4af3ca173992 207 #define AUDIO_DFSDM_DMAx_MIC4_IRQHandler DMA2_Stream2_IRQHandler
arostm 0:4af3ca173992 208 #define AUDIO_DFSDM_DMAx_MIC5_IRQHandler DMA2_Stream7_IRQHandler
arostm 0:4af3ca173992 209
arostm 0:4af3ca173992 210
arostm 0:4af3ca173992 211 /* Select the interrupt preemption priority and subpriority for the IT/DMA interrupt */
arostm 0:4af3ca173992 212 #define AUDIO_IN_IRQ_PREPRIO 0x0F /* Select the preemption priority level(0 is the highest) */
arostm 0:4af3ca173992 213
arostm 0:4af3ca173992 214 /* HW defines for Analog mic configuration */
arostm 0:4af3ca173992 215 #define AUDIO_IN_I2Sx SPI3
arostm 0:4af3ca173992 216 #define AUDIO_IN_I2Sx_CLK_ENABLE() __HAL_RCC_SPI3_CLK_ENABLE()
arostm 0:4af3ca173992 217 #define AUDIO_IN_I2Sx_CLK_DISABLE() __HAL_RCC_SPI3_CLK_DISABLE()
arostm 0:4af3ca173992 218
arostm 0:4af3ca173992 219 #define AUDIO_IN_I2Sx_EXT_SD_PIN GPIO_PIN_4
arostm 0:4af3ca173992 220 #define AUDIO_IN_I2Sx_EXT_SD_GPIO_PORT GPIOB
arostm 0:4af3ca173992 221 #define AUDIO_IN_I2Sx_EXT_SD_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
arostm 0:4af3ca173992 222 #define AUDIO_IN_I2Sx_EXT_SD_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
arostm 0:4af3ca173992 223 #define AUDIO_IN_I2Sx_EXT_SD_AF GPIO_AF7_SPI3
arostm 0:4af3ca173992 224
arostm 0:4af3ca173992 225 #define AUDIO_IN_CODEC_INT_PIN GPIO_PIN_2
arostm 0:4af3ca173992 226 #define AUDIO_IN_CODEC_INT_GPIO_PORT GPIOG
arostm 0:4af3ca173992 227 #define AUDIO_IN_CODEC_INT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOG_CLK_ENABLE()
arostm 0:4af3ca173992 228 #define AUDIO_IN_CODEC_INT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOG_CLK_DISABLE()
arostm 0:4af3ca173992 229 #define AUDIO_IN_CODEC_INT_IRQ EXTI2_IRQn
arostm 0:4af3ca173992 230
arostm 0:4af3ca173992 231 /* I2S DMA Stream Rx definitions */
arostm 0:4af3ca173992 232 #define AUDIO_IN_I2Sx_DMAx_CLK_ENABLE() __HAL_RCC_DMA1_CLK_ENABLE()
arostm 0:4af3ca173992 233 #define AUDIO_IN_I2Sx_DMAx_CLK_DISABLE() __HAL_RCC_DMA1_CLK_DISABLE()
arostm 0:4af3ca173992 234 #define AUDIO_IN_I2Sx_DMAx_STREAM DMA1_Stream0
arostm 0:4af3ca173992 235 #define AUDIO_IN_I2Sx_DMAx_CHANNEL DMA_CHANNEL_3
arostm 0:4af3ca173992 236 #define AUDIO_IN_I2Sx_DMAx_IRQ DMA1_Stream0_IRQn
arostm 0:4af3ca173992 237 #define AUDIO_IN_I2Sx_DMAx_PERIPH_DATA_SIZE DMA_PDATAALIGN_HALFWORD
arostm 0:4af3ca173992 238 #define AUDIO_IN_I2Sx_DMAx_MEM_DATA_SIZE DMA_MDATAALIGN_HALFWORD
arostm 0:4af3ca173992 239
arostm 0:4af3ca173992 240 #define AUDIO_IN_I2Sx_DMAx_IRQHandler DMA1_Stream0_IRQHandler
arostm 0:4af3ca173992 241 #define AUDIO_IN_I2Sx_DMAx_IRQ DMA1_Stream0_IRQn
arostm 0:4af3ca173992 242
arostm 0:4af3ca173992 243 /*------------------------------------------------------------------------------
arostm 0:4af3ca173992 244 CONFIGURATION: Audio Driver Configuration parameters
arostm 0:4af3ca173992 245 ------------------------------------------------------------------------------*/
arostm 0:4af3ca173992 246
arostm 0:4af3ca173992 247 #define AUDIODATA_SIZE 2 /* 16-bits audio data size */
arostm 0:4af3ca173992 248
arostm 0:4af3ca173992 249 /* Audio status definition */
arostm 0:4af3ca173992 250 #define AUDIO_OK ((uint8_t)0)
arostm 0:4af3ca173992 251 #define AUDIO_ERROR ((uint8_t)1)
arostm 0:4af3ca173992 252 #define AUDIO_TIMEOUT ((uint8_t)2)
arostm 0:4af3ca173992 253
arostm 0:4af3ca173992 254 /* Audio out parameters */
arostm 0:4af3ca173992 255 #define DEFAULT_AUDIO_OUT_FREQ I2S_AUDIOFREQ_48K
arostm 0:4af3ca173992 256 #define DEFAULT_AUDIO_OUT_BIT_RESOLUTION ((uint8_t)16)
arostm 0:4af3ca173992 257 #define DEFAULT_AUDIO_OUT_CHANNEL_NBR ((uint8_t)2) /* Mono = 1, Stereo = 2 */
arostm 0:4af3ca173992 258 #define DEFAULT_AUDIO_OUT_VOLUME ((uint16_t)64)
arostm 0:4af3ca173992 259
arostm 0:4af3ca173992 260 /* Audio in parameters */
arostm 0:4af3ca173992 261 #define DEFAULT_AUDIO_IN_FREQ I2S_AUDIOFREQ_16K
arostm 0:4af3ca173992 262 #define DEFAULT_AUDIO_IN_BIT_RESOLUTION ((uint8_t)16)
arostm 0:4af3ca173992 263 #define DEFAULT_AUDIO_IN_CHANNEL_NBR ((uint8_t)2) /* Mono = 1, Stereo = 2 */
arostm 0:4af3ca173992 264 #define DEFAULT_AUDIO_IN_VOLUME ((uint16_t)64)
arostm 0:4af3ca173992 265
arostm 0:4af3ca173992 266 /*------------------------------------------------------------------------------
arostm 0:4af3ca173992 267 OUTPUT DEVICES definition
arostm 0:4af3ca173992 268 ------------------------------------------------------------------------------*/
arostm 0:4af3ca173992 269
arostm 0:4af3ca173992 270 /* Alias on existing output devices to adapt for 2 headphones output */
arostm 0:4af3ca173992 271 #define OUTPUT_DEVICE_HEADPHONE1 OUTPUT_DEVICE_HEADPHONE
arostm 0:4af3ca173992 272 #define OUTPUT_DEVICE_HEADPHONE2 OUTPUT_DEVICE_SPEAKER /* Headphone2 is connected to Speaker output of the wm8994 */
arostm 0:4af3ca173992 273
arostm 0:4af3ca173992 274 /*------------------------------------------------------------------------------
arostm 0:4af3ca173992 275 INPUT DEVICES definition
arostm 0:4af3ca173992 276 ------------------------------------------------------------------------------*/
arostm 0:4af3ca173992 277 /* Analog microphone input from 3.5 audio jack connector */
arostm 0:4af3ca173992 278 #define INPUT_DEVICE_ANALOG_MIC ((uint32_t)0x00000001)
arostm 0:4af3ca173992 279 /* MP34DT01TR digital microphone on PCB top side */
arostm 0:4af3ca173992 280 #define INPUT_DEVICE_DIGITAL_MIC1 ((uint32_t)0x00000010)
arostm 0:4af3ca173992 281 #define INPUT_DEVICE_DIGITAL_MIC2 ((uint32_t)0x00000020)
arostm 0:4af3ca173992 282 #define INPUT_DEVICE_DIGITAL_MIC3 ((uint32_t)0x00000040)
arostm 0:4af3ca173992 283 #define INPUT_DEVICE_DIGITAL_MIC4 ((uint32_t)0x00000080)
arostm 0:4af3ca173992 284 #define INPUT_DEVICE_DIGITAL_MIC5 ((uint32_t)0x00000100)
arostm 0:4af3ca173992 285 #define INPUT_DEVICE_DIGITAL_MIC ((uint32_t)(INPUT_DEVICE_DIGITAL_MIC1 | INPUT_DEVICE_DIGITAL_MIC2))
arostm 0:4af3ca173992 286 #define INPUT_DEVICE_DIGITAL_MIC_ALL ((uint32_t)(INPUT_DEVICE_DIGITAL_MIC1 | INPUT_DEVICE_DIGITAL_MIC2 |\
arostm 0:4af3ca173992 287 INPUT_DEVICE_DIGITAL_MIC3 | INPUT_DEVICE_DIGITAL_MIC4 |\
arostm 0:4af3ca173992 288 INPUT_DEVICE_DIGITAL_MIC5))
arostm 0:4af3ca173992 289
arostm 0:4af3ca173992 290 #define DFSDM_MIC_NUMBER (5)
arostm 0:4af3ca173992 291
arostm 0:4af3ca173992 292 /**
arostm 0:4af3ca173992 293 * @}
arostm 0:4af3ca173992 294 */
arostm 0:4af3ca173992 295
arostm 0:4af3ca173992 296 /** @defgroup STM32F413H_DISCOVERY_AUDIO_Exported_Variables STM32F413H DISCOVERY Audio Exported Variables
arostm 0:4af3ca173992 297 * @{
arostm 0:4af3ca173992 298 */
arostm 0:4af3ca173992 299 extern __IO uint16_t AudioInVolume;
arostm 0:4af3ca173992 300 /**
arostm 0:4af3ca173992 301 * @}
arostm 0:4af3ca173992 302 */
arostm 0:4af3ca173992 303
arostm 0:4af3ca173992 304 /** @defgroup STM32F413H_DISCOVERY_AUDIO_Exported_Macros STM32F413H DISCOVERY Audio Exported Macros
arostm 0:4af3ca173992 305 * @{
arostm 0:4af3ca173992 306 */
arostm 0:4af3ca173992 307 #define DMA_MAX(x) (((x) <= DMA_MAX_SIZE)? (x):DMA_MAX_SIZE)
arostm 0:4af3ca173992 308 #define POS_VAL(VAL) (POSITION_VAL(VAL) - 4)
arostm 0:4af3ca173992 309 /**
arostm 0:4af3ca173992 310 * @}
arostm 0:4af3ca173992 311 */
arostm 0:4af3ca173992 312
arostm 0:4af3ca173992 313 /** @defgroup STM32F413H_DISCOVERY_AUDIO_OUT_Exported_Functions STM32F413H DISCOVERY Audio OUT Exported Functions
arostm 0:4af3ca173992 314 * @{
arostm 0:4af3ca173992 315 */
arostm 0:4af3ca173992 316 uint8_t BSP_AUDIO_OUT_Init(uint16_t OutputDevice, uint8_t Volume, uint32_t AudioFreq);
arostm 0:4af3ca173992 317 uint8_t BSP_AUDIO_OUT_Play(uint16_t* pBuffer, uint32_t Size);
arostm 0:4af3ca173992 318 void BSP_AUDIO_OUT_ChangeBuffer(uint16_t *pData, uint16_t Size);
arostm 0:4af3ca173992 319 uint8_t BSP_AUDIO_OUT_Pause(void);
arostm 0:4af3ca173992 320 uint8_t BSP_AUDIO_OUT_Resume(void);
arostm 0:4af3ca173992 321 uint8_t BSP_AUDIO_OUT_Stop(uint32_t Option);
arostm 0:4af3ca173992 322 uint8_t BSP_AUDIO_OUT_SetVolume(uint8_t Volume);
arostm 0:4af3ca173992 323 void BSP_AUDIO_OUT_SetFrequency(uint32_t AudioFreq);
arostm 0:4af3ca173992 324 uint8_t BSP_AUDIO_OUT_SetMute(uint32_t Cmd);
arostm 0:4af3ca173992 325 uint8_t BSP_AUDIO_OUT_SetOutputMode(uint8_t Output);
arostm 0:4af3ca173992 326 void BSP_AUDIO_OUT_DeInit(void);
arostm 0:4af3ca173992 327
arostm 0:4af3ca173992 328 /* User Callbacks: user has to implement these functions in his code if they are needed. */
arostm 0:4af3ca173992 329 /* This function is called when the requested data has been completely transferred.*/
arostm 0:4af3ca173992 330 void BSP_AUDIO_OUT_TransferComplete_CallBack(void);
arostm 0:4af3ca173992 331
arostm 0:4af3ca173992 332 /* This function is called when half of the requested buffer has been transferred. */
arostm 0:4af3ca173992 333 void BSP_AUDIO_OUT_HalfTransfer_CallBack(void);
arostm 0:4af3ca173992 334
arostm 0:4af3ca173992 335 /* This function is called when an Interrupt due to transfer error on or peripheral
arostm 0:4af3ca173992 336 error occurs. */
arostm 0:4af3ca173992 337 void BSP_AUDIO_OUT_Error_CallBack(void);
arostm 0:4af3ca173992 338
arostm 0:4af3ca173992 339 /* These function can be modified in case the current settings (e.g. DMA stream)
arostm 0:4af3ca173992 340 need to be changed for specific application needs */
arostm 0:4af3ca173992 341 void BSP_AUDIO_OUT_ClockConfig(I2S_HandleTypeDef *hi2s, uint32_t AudioFreq, void *Params);
arostm 0:4af3ca173992 342 void BSP_AUDIO_OUT_MspInit(I2S_HandleTypeDef *hi2s, void *Params);
arostm 0:4af3ca173992 343 void BSP_AUDIO_OUT_MspDeInit(I2S_HandleTypeDef *hi2s, void *Params);
arostm 0:4af3ca173992 344
arostm 0:4af3ca173992 345 /**
arostm 0:4af3ca173992 346 * @}
arostm 0:4af3ca173992 347 */
arostm 0:4af3ca173992 348
arostm 0:4af3ca173992 349 /** @defgroup STM32F413H_DISCOVERY_AUDIO_IN_Exported_Functions STM32F413H DISCOVERY AudioIN Exported Functions
arostm 0:4af3ca173992 350 * @{
arostm 0:4af3ca173992 351 */
arostm 0:4af3ca173992 352 uint8_t BSP_AUDIO_IN_Init(uint32_t AudioFreq, uint32_t BitRes, uint32_t ChnlNbr);
arostm 0:4af3ca173992 353 uint8_t BSP_AUDIO_IN_InitEx(uint32_t InputDevice, uint32_t AudioFreq, uint32_t BitRes, uint32_t ChnlNbr);
arostm 0:4af3ca173992 354 uint8_t BSP_AUDIO_IN_ConfigMicDefault(uint32_t InputDevice);
arostm 0:4af3ca173992 355 uint8_t BSP_AUDIO_IN_ConfigDigitalMic(uint32_t InputDevice, void *Params);
arostm 0:4af3ca173992 356 uint8_t BSP_AUDIO_IN_AllocScratch (int32_t *pScratch, uint32_t size);
arostm 0:4af3ca173992 357 uint8_t BSP_AUDIO_IN_Record(uint16_t *pBuf, uint32_t Size);
arostm 0:4af3ca173992 358 uint8_t BSP_AUDIO_IN_RecordEx(uint32_t *pBuf, uint32_t Size);
arostm 0:4af3ca173992 359 uint8_t BSP_AUDIO_IN_SetFrequency(uint32_t AudioFreq);
arostm 0:4af3ca173992 360 uint8_t BSP_AUDIO_IN_Stop(void);
arostm 0:4af3ca173992 361 uint8_t BSP_AUDIO_IN_StopEx(uint32_t InputDevice);
arostm 0:4af3ca173992 362 uint8_t BSP_AUDIO_IN_Pause(void);
arostm 0:4af3ca173992 363 uint8_t BSP_AUDIO_IN_PauseEx(uint32_t InputDevice);
arostm 0:4af3ca173992 364 uint8_t BSP_AUDIO_IN_Resume(void);
arostm 0:4af3ca173992 365 uint8_t BSP_AUDIO_IN_ResumeEx(uint32_t *pBuf, uint32_t InputDevice);
arostm 0:4af3ca173992 366 uint8_t BSP_AUDIO_IN_SetVolume(uint8_t Volume);
arostm 0:4af3ca173992 367 void BSP_AUDIO_IN_DeInit(void);
arostm 0:4af3ca173992 368
arostm 0:4af3ca173992 369 /* User Callbacks: user has to implement these functions in his code if they are needed. */
arostm 0:4af3ca173992 370 /* This function should be implemented by the user application.
arostm 0:4af3ca173992 371 It is called into this driver when the current buffer is filled to prepare the next
arostm 0:4af3ca173992 372 buffer pointer and its size. */
arostm 0:4af3ca173992 373 void BSP_AUDIO_IN_TransferComplete_CallBack(void);
arostm 0:4af3ca173992 374 void BSP_AUDIO_IN_HalfTransfer_CallBack(void);
arostm 0:4af3ca173992 375 void BSP_AUDIO_IN_TransferComplete_CallBackEx(uint32_t InputDevice);
arostm 0:4af3ca173992 376 void BSP_AUDIO_IN_HalfTransfer_CallBackEx(uint32_t InputDevice);
arostm 0:4af3ca173992 377
arostm 0:4af3ca173992 378 /* This function is called when an Interrupt due to transfer error on or peripheral
arostm 0:4af3ca173992 379 error occurs. */
arostm 0:4af3ca173992 380 void BSP_AUDIO_IN_Error_Callback(void);
arostm 0:4af3ca173992 381
arostm 0:4af3ca173992 382 /* These function can be modified in case the current settings (e.g. DMA stream)
arostm 0:4af3ca173992 383 need to be changed for specific application needs */
arostm 0:4af3ca173992 384 uint8_t BSP_AUDIO_IN_ClockConfig(uint32_t AudioFreq, void *Params);
arostm 0:4af3ca173992 385 void BSP_AUDIO_IN_MspInit(void *Params);
arostm 0:4af3ca173992 386 void BSP_AUDIO_IN_MspDeInit(void *Params);
arostm 0:4af3ca173992 387
arostm 0:4af3ca173992 388 /**
arostm 0:4af3ca173992 389 * @}
arostm 0:4af3ca173992 390 */
arostm 0:4af3ca173992 391
arostm 0:4af3ca173992 392 /**
arostm 0:4af3ca173992 393 * @}
arostm 0:4af3ca173992 394 */
arostm 0:4af3ca173992 395
arostm 0:4af3ca173992 396 /**
arostm 0:4af3ca173992 397 * @}
arostm 0:4af3ca173992 398 */
arostm 0:4af3ca173992 399
arostm 0:4af3ca173992 400 /**
arostm 0:4af3ca173992 401 * @}
arostm 0:4af3ca173992 402 */
arostm 0:4af3ca173992 403
arostm 0:4af3ca173992 404 #ifdef __cplusplus
arostm 0:4af3ca173992 405 }
arostm 0:4af3ca173992 406 #endif
arostm 0:4af3ca173992 407
arostm 0:4af3ca173992 408 #endif /* __STM32F413H_DISCOVERY_AUDIO_H */
arostm 0:4af3ca173992 409
arostm 0:4af3ca173992 410 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/