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TARGET_NUCLEO_F303RE/TOOLCHAIN_ARM_MICRO/stm32f3xx_hal_i2s.h@171:3a7713b1edbc, 2018-11-08 (annotated)
- Committer:
- AnnaBridge
- Date:
- Thu Nov 08 11:45:42 2018 +0000
- Revision:
- 171:3a7713b1edbc
- Parent:
- TARGET_DISCO_F303VC/TARGET_STM/TARGET_STM32F3/device/stm32f3xx_hal_i2s.h@168:b9e159c1930a
mbed library. Release version 164
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| AnnaBridge | 163:e59c8e839560 | 1 | /** |
| AnnaBridge | 163:e59c8e839560 | 2 | ****************************************************************************** |
| AnnaBridge | 163:e59c8e839560 | 3 | * @file stm32f3xx_hal_i2s.h |
| AnnaBridge | 163:e59c8e839560 | 4 | * @author MCD Application Team |
| AnnaBridge | 163:e59c8e839560 | 5 | * @brief Header file of I2S HAL module. |
| AnnaBridge | 163:e59c8e839560 | 6 | ****************************************************************************** |
| AnnaBridge | 163:e59c8e839560 | 7 | * @attention |
| AnnaBridge | 163:e59c8e839560 | 8 | * |
| AnnaBridge | 163:e59c8e839560 | 9 | * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> |
| AnnaBridge | 163:e59c8e839560 | 10 | * |
| AnnaBridge | 163:e59c8e839560 | 11 | * Redistribution and use in source and binary forms, with or without modification, |
| AnnaBridge | 163:e59c8e839560 | 12 | * are permitted provided that the following conditions are met: |
| AnnaBridge | 163:e59c8e839560 | 13 | * 1. Redistributions of source code must retain the above copyright notice, |
| AnnaBridge | 163:e59c8e839560 | 14 | * this list of conditions and the following disclaimer. |
| AnnaBridge | 163:e59c8e839560 | 15 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| AnnaBridge | 163:e59c8e839560 | 16 | * this list of conditions and the following disclaimer in the documentation |
| AnnaBridge | 163:e59c8e839560 | 17 | * and/or other materials provided with the distribution. |
| AnnaBridge | 163:e59c8e839560 | 18 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| AnnaBridge | 163:e59c8e839560 | 19 | * may be used to endorse or promote products derived from this software |
| AnnaBridge | 163:e59c8e839560 | 20 | * without specific prior written permission. |
| AnnaBridge | 163:e59c8e839560 | 21 | * |
| AnnaBridge | 163:e59c8e839560 | 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| AnnaBridge | 163:e59c8e839560 | 23 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| AnnaBridge | 163:e59c8e839560 | 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| AnnaBridge | 163:e59c8e839560 | 25 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| AnnaBridge | 163:e59c8e839560 | 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| AnnaBridge | 163:e59c8e839560 | 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| AnnaBridge | 163:e59c8e839560 | 28 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| AnnaBridge | 163:e59c8e839560 | 29 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| AnnaBridge | 163:e59c8e839560 | 30 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| AnnaBridge | 163:e59c8e839560 | 31 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| AnnaBridge | 163:e59c8e839560 | 32 | * |
| AnnaBridge | 163:e59c8e839560 | 33 | ****************************************************************************** |
| AnnaBridge | 163:e59c8e839560 | 34 | */ |
| AnnaBridge | 163:e59c8e839560 | 35 | |
| AnnaBridge | 163:e59c8e839560 | 36 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| AnnaBridge | 163:e59c8e839560 | 37 | #ifndef __STM32F3xx_HAL_I2S_H |
| AnnaBridge | 163:e59c8e839560 | 38 | #define __STM32F3xx_HAL_I2S_H |
| AnnaBridge | 163:e59c8e839560 | 39 | |
| AnnaBridge | 163:e59c8e839560 | 40 | #ifdef __cplusplus |
| AnnaBridge | 163:e59c8e839560 | 41 | extern "C" { |
| AnnaBridge | 163:e59c8e839560 | 42 | #endif |
| AnnaBridge | 163:e59c8e839560 | 43 | |
| AnnaBridge | 163:e59c8e839560 | 44 | #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \ |
| AnnaBridge | 163:e59c8e839560 | 45 | defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \ |
| AnnaBridge | 163:e59c8e839560 | 46 | defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || \ |
| AnnaBridge | 163:e59c8e839560 | 47 | defined(STM32F373xC) || defined(STM32F378xx) |
| AnnaBridge | 163:e59c8e839560 | 48 | |
| AnnaBridge | 163:e59c8e839560 | 49 | /* Includes ------------------------------------------------------------------*/ |
| AnnaBridge | 163:e59c8e839560 | 50 | #include "stm32f3xx_hal_def.h" |
| AnnaBridge | 163:e59c8e839560 | 51 | |
| AnnaBridge | 163:e59c8e839560 | 52 | /** @addtogroup STM32F3xx_HAL_Driver |
| AnnaBridge | 163:e59c8e839560 | 53 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 54 | */ |
| AnnaBridge | 163:e59c8e839560 | 55 | |
| AnnaBridge | 163:e59c8e839560 | 56 | /** @addtogroup I2S |
| AnnaBridge | 163:e59c8e839560 | 57 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 58 | */ |
| AnnaBridge | 163:e59c8e839560 | 59 | |
| AnnaBridge | 163:e59c8e839560 | 60 | /* Exported types ------------------------------------------------------------*/ |
| AnnaBridge | 163:e59c8e839560 | 61 | /** @defgroup I2S_Exported_Types I2S Exported Types |
| AnnaBridge | 163:e59c8e839560 | 62 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 63 | */ |
| AnnaBridge | 163:e59c8e839560 | 64 | |
| AnnaBridge | 163:e59c8e839560 | 65 | /** |
| AnnaBridge | 163:e59c8e839560 | 66 | * @brief I2S Init structure definition |
| AnnaBridge | 163:e59c8e839560 | 67 | */ |
| AnnaBridge | 163:e59c8e839560 | 68 | typedef struct |
| AnnaBridge | 163:e59c8e839560 | 69 | { |
| AnnaBridge | 163:e59c8e839560 | 70 | uint32_t Mode; /*!< Specifies the I2S operating mode. |
| AnnaBridge | 163:e59c8e839560 | 71 | This parameter can be a value of @ref I2S_Mode */ |
| AnnaBridge | 163:e59c8e839560 | 72 | |
| AnnaBridge | 163:e59c8e839560 | 73 | uint32_t Standard; /*!< Specifies the standard used for the I2S communication. |
| AnnaBridge | 163:e59c8e839560 | 74 | This parameter can be a value of @ref I2S_Standard */ |
| AnnaBridge | 163:e59c8e839560 | 75 | |
| AnnaBridge | 163:e59c8e839560 | 76 | uint32_t DataFormat; /*!< Specifies the data format for the I2S communication. |
| AnnaBridge | 163:e59c8e839560 | 77 | This parameter can be a value of @ref I2S_Data_Format */ |
| AnnaBridge | 163:e59c8e839560 | 78 | |
| AnnaBridge | 163:e59c8e839560 | 79 | uint32_t MCLKOutput; /*!< Specifies whether the I2S MCLK output is enabled or not. |
| AnnaBridge | 163:e59c8e839560 | 80 | This parameter can be a value of @ref I2S_MCLK_Output */ |
| AnnaBridge | 163:e59c8e839560 | 81 | |
| AnnaBridge | 163:e59c8e839560 | 82 | uint32_t AudioFreq; /*!< Specifies the frequency selected for the I2S communication. |
| AnnaBridge | 163:e59c8e839560 | 83 | This parameter can be a value of @ref I2S_Audio_Frequency */ |
| AnnaBridge | 163:e59c8e839560 | 84 | |
| AnnaBridge | 163:e59c8e839560 | 85 | uint32_t CPOL; /*!< Specifies the idle state of the I2S clock. |
| AnnaBridge | 163:e59c8e839560 | 86 | This parameter can be a value of @ref I2S_Clock_Polarity */ |
| AnnaBridge | 163:e59c8e839560 | 87 | |
| AnnaBridge | 163:e59c8e839560 | 88 | uint32_t ClockSource; /*!< Specifies the I2S Clock Source. |
| AnnaBridge | 163:e59c8e839560 | 89 | This parameter can be a value of @ref I2S_Clock_Source */ |
| AnnaBridge | 163:e59c8e839560 | 90 | |
| AnnaBridge | 163:e59c8e839560 | 91 | uint32_t FullDuplexMode; /*!< Specifies the I2S FullDuplex mode. |
| AnnaBridge | 163:e59c8e839560 | 92 | This parameter can be a value of @ref I2S_FullDuplex_Mode */ |
| AnnaBridge | 163:e59c8e839560 | 93 | |
| AnnaBridge | 163:e59c8e839560 | 94 | }I2S_InitTypeDef; |
| AnnaBridge | 163:e59c8e839560 | 95 | |
| AnnaBridge | 163:e59c8e839560 | 96 | /** |
| AnnaBridge | 163:e59c8e839560 | 97 | * @brief HAL State structures definition |
| AnnaBridge | 163:e59c8e839560 | 98 | */ |
| AnnaBridge | 163:e59c8e839560 | 99 | typedef enum |
| AnnaBridge | 163:e59c8e839560 | 100 | { |
| AnnaBridge | 163:e59c8e839560 | 101 | HAL_I2S_STATE_RESET = 0x00U, /*!< I2S not yet initialized or disabled */ |
| AnnaBridge | 163:e59c8e839560 | 102 | HAL_I2S_STATE_READY = 0x01U, /*!< I2S initialized and ready for use */ |
| AnnaBridge | 163:e59c8e839560 | 103 | HAL_I2S_STATE_BUSY = 0x02U, /*!< I2S internal process is ongoing */ |
| AnnaBridge | 163:e59c8e839560 | 104 | HAL_I2S_STATE_BUSY_TX = 0x03U, /*!< Data Transmission process is ongoing */ |
| AnnaBridge | 163:e59c8e839560 | 105 | HAL_I2S_STATE_BUSY_RX = 0x04U, /*!< Data Reception process is ongoing */ |
| AnnaBridge | 163:e59c8e839560 | 106 | HAL_I2S_STATE_BUSY_TX_RX = 0x05U, /*!< Data Transmission and Reception process is ongoing */ |
| AnnaBridge | 163:e59c8e839560 | 107 | HAL_I2S_STATE_TIMEOUT = 0x06U, /*!< I2S timeout state */ |
| AnnaBridge | 163:e59c8e839560 | 108 | HAL_I2S_STATE_ERROR = 0x07 /*!< I2S error state */ |
| AnnaBridge | 163:e59c8e839560 | 109 | }HAL_I2S_StateTypeDef; |
| AnnaBridge | 163:e59c8e839560 | 110 | |
| AnnaBridge | 163:e59c8e839560 | 111 | /** |
| AnnaBridge | 163:e59c8e839560 | 112 | * @brief I2S handle Structure definition |
| AnnaBridge | 163:e59c8e839560 | 113 | */ |
| AnnaBridge | 163:e59c8e839560 | 114 | typedef struct |
| AnnaBridge | 163:e59c8e839560 | 115 | { |
| AnnaBridge | 163:e59c8e839560 | 116 | SPI_TypeDef *Instance; /*!< I2S registers base address */ |
| AnnaBridge | 163:e59c8e839560 | 117 | |
| AnnaBridge | 163:e59c8e839560 | 118 | I2S_InitTypeDef Init; /*!< I2S communication parameters */ |
| AnnaBridge | 163:e59c8e839560 | 119 | |
| AnnaBridge | 163:e59c8e839560 | 120 | uint16_t *pTxBuffPtr; /*!< Pointer to I2S Tx transfer buffer */ |
| AnnaBridge | 163:e59c8e839560 | 121 | |
| AnnaBridge | 163:e59c8e839560 | 122 | __IO uint16_t TxXferSize; /*!< I2S Tx transfer size */ |
| AnnaBridge | 163:e59c8e839560 | 123 | |
| AnnaBridge | 163:e59c8e839560 | 124 | __IO uint16_t TxXferCount; /*!< I2S Tx transfer Counter */ |
| AnnaBridge | 163:e59c8e839560 | 125 | |
| AnnaBridge | 163:e59c8e839560 | 126 | uint16_t *pRxBuffPtr; /*!< Pointer to I2S Rx transfer buffer */ |
| AnnaBridge | 163:e59c8e839560 | 127 | |
| AnnaBridge | 163:e59c8e839560 | 128 | __IO uint16_t RxXferSize; /*!< I2S Rx transfer size */ |
| AnnaBridge | 163:e59c8e839560 | 129 | |
| AnnaBridge | 163:e59c8e839560 | 130 | __IO uint16_t RxXferCount; /*!< I2S Rx transfer counter |
| AnnaBridge | 163:e59c8e839560 | 131 | (This field is initialized at the |
| AnnaBridge | 163:e59c8e839560 | 132 | same value as transfer size at the |
| AnnaBridge | 163:e59c8e839560 | 133 | beginning of the transfer and |
| AnnaBridge | 163:e59c8e839560 | 134 | decremented when a sample is received. |
| AnnaBridge | 163:e59c8e839560 | 135 | NbSamplesReceived = RxBufferSize-RxBufferCount) */ |
| AnnaBridge | 163:e59c8e839560 | 136 | |
| AnnaBridge | 163:e59c8e839560 | 137 | DMA_HandleTypeDef *hdmatx; /*!< I2S Tx DMA handle parameters */ |
| AnnaBridge | 163:e59c8e839560 | 138 | |
| AnnaBridge | 163:e59c8e839560 | 139 | DMA_HandleTypeDef *hdmarx; /*!< I2S Rx DMA handle parameters */ |
| AnnaBridge | 163:e59c8e839560 | 140 | |
| AnnaBridge | 163:e59c8e839560 | 141 | __IO HAL_LockTypeDef Lock; /*!< I2S locking object */ |
| AnnaBridge | 163:e59c8e839560 | 142 | |
| AnnaBridge | 163:e59c8e839560 | 143 | __IO HAL_I2S_StateTypeDef State; /*!< I2S communication state */ |
| AnnaBridge | 163:e59c8e839560 | 144 | |
| AnnaBridge | 163:e59c8e839560 | 145 | __IO uint32_t ErrorCode; /*!< I2S Error code |
| AnnaBridge | 163:e59c8e839560 | 146 | This parameter can be a value of @ref I2S_Error */ |
| AnnaBridge | 163:e59c8e839560 | 147 | |
| AnnaBridge | 163:e59c8e839560 | 148 | }I2S_HandleTypeDef; |
| AnnaBridge | 163:e59c8e839560 | 149 | /** |
| AnnaBridge | 163:e59c8e839560 | 150 | * @} |
| AnnaBridge | 163:e59c8e839560 | 151 | */ |
| AnnaBridge | 163:e59c8e839560 | 152 | |
| AnnaBridge | 163:e59c8e839560 | 153 | /* Exported constants --------------------------------------------------------*/ |
| AnnaBridge | 163:e59c8e839560 | 154 | /** @defgroup I2S_Exported_Constants I2S Exported Constants |
| AnnaBridge | 163:e59c8e839560 | 155 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 156 | */ |
| AnnaBridge | 163:e59c8e839560 | 157 | /** @defgroup I2S_Error I2S Error |
| AnnaBridge | 163:e59c8e839560 | 158 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 159 | */ |
| AnnaBridge | 163:e59c8e839560 | 160 | #define HAL_I2S_ERROR_NONE (0x00000000U) /*!< No error */ |
| AnnaBridge | 163:e59c8e839560 | 161 | #define HAL_I2S_ERROR_TIMEOUT (0x00000001U) /*!< Timeout error */ |
| AnnaBridge | 163:e59c8e839560 | 162 | #define HAL_I2S_ERROR_OVR (0x00000002U) /*!< OVR error */ |
| AnnaBridge | 163:e59c8e839560 | 163 | #define HAL_I2S_ERROR_UDR (0x00000004U) /*!< UDR error */ |
| AnnaBridge | 163:e59c8e839560 | 164 | #define HAL_I2S_ERROR_DMA (0x00000008U) /*!< DMA transfer error */ |
| AnnaBridge | 163:e59c8e839560 | 165 | #define HAL_I2S_ERROR_UNKNOW (0x00000010U) /*!< Unknow Error error */ |
| AnnaBridge | 163:e59c8e839560 | 166 | /** |
| AnnaBridge | 163:e59c8e839560 | 167 | * @} |
| AnnaBridge | 163:e59c8e839560 | 168 | */ |
| AnnaBridge | 163:e59c8e839560 | 169 | |
| AnnaBridge | 163:e59c8e839560 | 170 | /** @defgroup I2S_Clock_Source I2S Clock Source |
| AnnaBridge | 163:e59c8e839560 | 171 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 172 | */ |
| AnnaBridge | 163:e59c8e839560 | 173 | #define I2S_CLOCK_EXTERNAL (0x00000001U) |
| AnnaBridge | 163:e59c8e839560 | 174 | #define I2S_CLOCK_SYSCLK (0x00000002U) |
| AnnaBridge | 163:e59c8e839560 | 175 | |
| AnnaBridge | 163:e59c8e839560 | 176 | #define IS_I2S_CLOCKSOURCE(CLOCK) (((CLOCK) == I2S_CLOCK_EXTERNAL) || \ |
| AnnaBridge | 163:e59c8e839560 | 177 | ((CLOCK) == I2S_CLOCK_SYSCLK)) |
| AnnaBridge | 163:e59c8e839560 | 178 | /** |
| AnnaBridge | 163:e59c8e839560 | 179 | * @} |
| AnnaBridge | 163:e59c8e839560 | 180 | */ |
| AnnaBridge | 163:e59c8e839560 | 181 | |
| AnnaBridge | 163:e59c8e839560 | 182 | /** @defgroup I2S_Mode I2S Mode |
| AnnaBridge | 163:e59c8e839560 | 183 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 184 | */ |
| AnnaBridge | 163:e59c8e839560 | 185 | #define I2S_MODE_SLAVE_TX (0x00000000U) |
| AnnaBridge | 163:e59c8e839560 | 186 | #define I2S_MODE_SLAVE_RX (0x00000100U) |
| AnnaBridge | 163:e59c8e839560 | 187 | #define I2S_MODE_MASTER_TX (0x00000200U) |
| AnnaBridge | 163:e59c8e839560 | 188 | #define I2S_MODE_MASTER_RX (0x00000300U) |
| AnnaBridge | 163:e59c8e839560 | 189 | |
| AnnaBridge | 163:e59c8e839560 | 190 | #define IS_I2S_MODE(MODE) (((MODE) == I2S_MODE_SLAVE_TX) || \ |
| AnnaBridge | 163:e59c8e839560 | 191 | ((MODE) == I2S_MODE_SLAVE_RX) || \ |
| AnnaBridge | 163:e59c8e839560 | 192 | ((MODE) == I2S_MODE_MASTER_TX)|| \ |
| AnnaBridge | 163:e59c8e839560 | 193 | ((MODE) == I2S_MODE_MASTER_RX)) |
| AnnaBridge | 163:e59c8e839560 | 194 | /** |
| AnnaBridge | 163:e59c8e839560 | 195 | * @} |
| AnnaBridge | 163:e59c8e839560 | 196 | */ |
| AnnaBridge | 163:e59c8e839560 | 197 | |
| AnnaBridge | 163:e59c8e839560 | 198 | /** @defgroup I2S_Standard I2S Standard |
| AnnaBridge | 163:e59c8e839560 | 199 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 200 | */ |
| AnnaBridge | 163:e59c8e839560 | 201 | #define I2S_STANDARD_PHILIPS (0x00000000U) |
| AnnaBridge | 163:e59c8e839560 | 202 | #define I2S_STANDARD_MSB (0x00000010U) |
| AnnaBridge | 163:e59c8e839560 | 203 | #define I2S_STANDARD_LSB (0x00000020U) |
| AnnaBridge | 163:e59c8e839560 | 204 | #define I2S_STANDARD_PCM_SHORT (0x00000030U) |
| AnnaBridge | 163:e59c8e839560 | 205 | #define I2S_STANDARD_PCM_LONG (0x000000B0U) |
| AnnaBridge | 163:e59c8e839560 | 206 | |
| AnnaBridge | 163:e59c8e839560 | 207 | #define IS_I2S_STANDARD(STANDARD) (((STANDARD) == I2S_STANDARD_PHILIPS) || \ |
| AnnaBridge | 163:e59c8e839560 | 208 | ((STANDARD) == I2S_STANDARD_MSB) || \ |
| AnnaBridge | 163:e59c8e839560 | 209 | ((STANDARD) == I2S_STANDARD_LSB) || \ |
| AnnaBridge | 163:e59c8e839560 | 210 | ((STANDARD) == I2S_STANDARD_PCM_SHORT) || \ |
| AnnaBridge | 163:e59c8e839560 | 211 | ((STANDARD) == I2S_STANDARD_PCM_LONG)) |
| AnnaBridge | 163:e59c8e839560 | 212 | /** |
| AnnaBridge | 163:e59c8e839560 | 213 | * @} |
| AnnaBridge | 163:e59c8e839560 | 214 | */ |
| AnnaBridge | 163:e59c8e839560 | 215 | |
| AnnaBridge | 163:e59c8e839560 | 216 | /** @defgroup I2S_Data_Format I2S Data Format |
| AnnaBridge | 163:e59c8e839560 | 217 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 218 | */ |
| AnnaBridge | 163:e59c8e839560 | 219 | #define I2S_DATAFORMAT_16B (0x00000000U) |
| AnnaBridge | 163:e59c8e839560 | 220 | #define I2S_DATAFORMAT_16B_EXTENDED (0x00000001U) |
| AnnaBridge | 163:e59c8e839560 | 221 | #define I2S_DATAFORMAT_24B (0x00000003U) |
| AnnaBridge | 163:e59c8e839560 | 222 | #define I2S_DATAFORMAT_32B (0x00000005U) |
| AnnaBridge | 163:e59c8e839560 | 223 | |
| AnnaBridge | 163:e59c8e839560 | 224 | #define IS_I2S_DATA_FORMAT(FORMAT) (((FORMAT) == I2S_DATAFORMAT_16B) || \ |
| AnnaBridge | 163:e59c8e839560 | 225 | ((FORMAT) == I2S_DATAFORMAT_16B_EXTENDED) || \ |
| AnnaBridge | 163:e59c8e839560 | 226 | ((FORMAT) == I2S_DATAFORMAT_24B) || \ |
| AnnaBridge | 163:e59c8e839560 | 227 | ((FORMAT) == I2S_DATAFORMAT_32B)) |
| AnnaBridge | 163:e59c8e839560 | 228 | /** |
| AnnaBridge | 163:e59c8e839560 | 229 | * @} |
| AnnaBridge | 163:e59c8e839560 | 230 | */ |
| AnnaBridge | 163:e59c8e839560 | 231 | |
| AnnaBridge | 163:e59c8e839560 | 232 | /** @defgroup I2S_MCLK_Output I2S MCLK Output |
| AnnaBridge | 163:e59c8e839560 | 233 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 234 | */ |
| AnnaBridge | 163:e59c8e839560 | 235 | #define I2S_MCLKOUTPUT_ENABLE ((uint32_t)SPI_I2SPR_MCKOE) |
| AnnaBridge | 163:e59c8e839560 | 236 | #define I2S_MCLKOUTPUT_DISABLE (0x00000000U) |
| AnnaBridge | 163:e59c8e839560 | 237 | |
| AnnaBridge | 163:e59c8e839560 | 238 | #define IS_I2S_MCLK_OUTPUT(OUTPUT) (((OUTPUT) == I2S_MCLKOUTPUT_ENABLE) || \ |
| AnnaBridge | 163:e59c8e839560 | 239 | ((OUTPUT) == I2S_MCLKOUTPUT_DISABLE)) |
| AnnaBridge | 163:e59c8e839560 | 240 | /** |
| AnnaBridge | 163:e59c8e839560 | 241 | * @} |
| AnnaBridge | 163:e59c8e839560 | 242 | */ |
| AnnaBridge | 163:e59c8e839560 | 243 | |
| AnnaBridge | 163:e59c8e839560 | 244 | /** @defgroup I2S_Audio_Frequency I2S Audio Frequency |
| AnnaBridge | 163:e59c8e839560 | 245 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 246 | */ |
| AnnaBridge | 163:e59c8e839560 | 247 | #define I2S_AUDIOFREQ_192K (192000U) |
| AnnaBridge | 163:e59c8e839560 | 248 | #define I2S_AUDIOFREQ_96K (96000U) |
| AnnaBridge | 163:e59c8e839560 | 249 | #define I2S_AUDIOFREQ_48K (48000U) |
| AnnaBridge | 163:e59c8e839560 | 250 | #define I2S_AUDIOFREQ_44K (44100U) |
| AnnaBridge | 163:e59c8e839560 | 251 | #define I2S_AUDIOFREQ_32K (32000U) |
| AnnaBridge | 163:e59c8e839560 | 252 | #define I2S_AUDIOFREQ_22K (22050U) |
| AnnaBridge | 163:e59c8e839560 | 253 | #define I2S_AUDIOFREQ_16K (16000U) |
| AnnaBridge | 163:e59c8e839560 | 254 | #define I2S_AUDIOFREQ_11K (11025U) |
| AnnaBridge | 163:e59c8e839560 | 255 | #define I2S_AUDIOFREQ_8K (8000U) |
| AnnaBridge | 163:e59c8e839560 | 256 | #define I2S_AUDIOFREQ_DEFAULT (2U) |
| AnnaBridge | 163:e59c8e839560 | 257 | |
| AnnaBridge | 163:e59c8e839560 | 258 | #define IS_I2S_AUDIO_FREQ(FREQ) ((((FREQ) >= I2S_AUDIOFREQ_8K) && \ |
| AnnaBridge | 163:e59c8e839560 | 259 | ((FREQ) <= I2S_AUDIOFREQ_192K)) || \ |
| AnnaBridge | 163:e59c8e839560 | 260 | ((FREQ) == I2S_AUDIOFREQ_DEFAULT)) |
| AnnaBridge | 163:e59c8e839560 | 261 | /** |
| AnnaBridge | 163:e59c8e839560 | 262 | * @} |
| AnnaBridge | 163:e59c8e839560 | 263 | */ |
| AnnaBridge | 163:e59c8e839560 | 264 | |
| AnnaBridge | 163:e59c8e839560 | 265 | /** @defgroup I2S_FullDuplex_Mode I2S Full Duplex Mode |
| AnnaBridge | 163:e59c8e839560 | 266 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 267 | */ |
| AnnaBridge | 163:e59c8e839560 | 268 | #define I2S_FULLDUPLEXMODE_DISABLE (0x00000000U) |
| AnnaBridge | 163:e59c8e839560 | 269 | #define I2S_FULLDUPLEXMODE_ENABLE (0x00000001U) |
| AnnaBridge | 163:e59c8e839560 | 270 | |
| AnnaBridge | 163:e59c8e839560 | 271 | #define IS_I2S_FULLDUPLEX_MODE(MODE) (((MODE) == I2S_FULLDUPLEXMODE_DISABLE) || \ |
| AnnaBridge | 163:e59c8e839560 | 272 | ((MODE) == I2S_FULLDUPLEXMODE_ENABLE)) |
| AnnaBridge | 163:e59c8e839560 | 273 | /** |
| AnnaBridge | 163:e59c8e839560 | 274 | * @} |
| AnnaBridge | 163:e59c8e839560 | 275 | */ |
| AnnaBridge | 163:e59c8e839560 | 276 | |
| AnnaBridge | 163:e59c8e839560 | 277 | /** @defgroup I2S_Clock_Polarity I2S Clock Polarity |
| AnnaBridge | 163:e59c8e839560 | 278 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 279 | */ |
| AnnaBridge | 163:e59c8e839560 | 280 | #define I2S_CPOL_LOW (0x00000000U) |
| AnnaBridge | 163:e59c8e839560 | 281 | #define I2S_CPOL_HIGH ((uint32_t)SPI_I2SCFGR_CKPOL) |
| AnnaBridge | 163:e59c8e839560 | 282 | |
| AnnaBridge | 163:e59c8e839560 | 283 | #define IS_I2S_CPOL(CPOL) (((CPOL) == I2S_CPOL_LOW) || \ |
| AnnaBridge | 163:e59c8e839560 | 284 | ((CPOL) == I2S_CPOL_HIGH)) |
| AnnaBridge | 163:e59c8e839560 | 285 | /** |
| AnnaBridge | 163:e59c8e839560 | 286 | * @} |
| AnnaBridge | 163:e59c8e839560 | 287 | */ |
| AnnaBridge | 163:e59c8e839560 | 288 | |
| AnnaBridge | 163:e59c8e839560 | 289 | /** @defgroup I2S_Interrupt_configuration_definition I2S Interrupt configuration definition |
| AnnaBridge | 163:e59c8e839560 | 290 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 291 | */ |
| AnnaBridge | 163:e59c8e839560 | 292 | #define I2S_IT_TXE SPI_CR2_TXEIE |
| AnnaBridge | 163:e59c8e839560 | 293 | #define I2S_IT_RXNE SPI_CR2_RXNEIE |
| AnnaBridge | 163:e59c8e839560 | 294 | #define I2S_IT_ERR SPI_CR2_ERRIE |
| AnnaBridge | 163:e59c8e839560 | 295 | /** |
| AnnaBridge | 163:e59c8e839560 | 296 | * @} |
| AnnaBridge | 163:e59c8e839560 | 297 | */ |
| AnnaBridge | 163:e59c8e839560 | 298 | |
| AnnaBridge | 163:e59c8e839560 | 299 | /** @defgroup I2S_Flag_definition I2S Flag definition |
| AnnaBridge | 163:e59c8e839560 | 300 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 301 | */ |
| AnnaBridge | 163:e59c8e839560 | 302 | #define I2S_FLAG_TXE SPI_SR_TXE |
| AnnaBridge | 163:e59c8e839560 | 303 | #define I2S_FLAG_RXNE SPI_SR_RXNE |
| AnnaBridge | 163:e59c8e839560 | 304 | |
| AnnaBridge | 163:e59c8e839560 | 305 | #define I2S_FLAG_UDR SPI_SR_UDR |
| AnnaBridge | 163:e59c8e839560 | 306 | #define I2S_FLAG_OVR SPI_SR_OVR |
| AnnaBridge | 163:e59c8e839560 | 307 | #define I2S_FLAG_FRE SPI_SR_FRE |
| AnnaBridge | 163:e59c8e839560 | 308 | |
| AnnaBridge | 163:e59c8e839560 | 309 | #define I2S_FLAG_CHSIDE SPI_SR_CHSIDE |
| AnnaBridge | 163:e59c8e839560 | 310 | #define I2S_FLAG_BSY SPI_SR_BSY |
| AnnaBridge | 163:e59c8e839560 | 311 | /** |
| AnnaBridge | 163:e59c8e839560 | 312 | * @} |
| AnnaBridge | 163:e59c8e839560 | 313 | */ |
| AnnaBridge | 163:e59c8e839560 | 314 | |
| AnnaBridge | 163:e59c8e839560 | 315 | /** |
| AnnaBridge | 163:e59c8e839560 | 316 | * @} |
| AnnaBridge | 163:e59c8e839560 | 317 | */ |
| AnnaBridge | 163:e59c8e839560 | 318 | |
| AnnaBridge | 163:e59c8e839560 | 319 | /* Exported macros -----------------------------------------------------------*/ |
| AnnaBridge | 163:e59c8e839560 | 320 | /** @defgroup I2S_Exported_Macros I2S Exported Macros |
| AnnaBridge | 163:e59c8e839560 | 321 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 322 | */ |
| AnnaBridge | 163:e59c8e839560 | 323 | |
| AnnaBridge | 163:e59c8e839560 | 324 | /** @brief Reset I2S handle state |
| AnnaBridge | 168:b9e159c1930a | 325 | * @param __HANDLE__ I2S handle. |
| AnnaBridge | 163:e59c8e839560 | 326 | * @retval None |
| AnnaBridge | 163:e59c8e839560 | 327 | */ |
| AnnaBridge | 163:e59c8e839560 | 328 | #define __HAL_I2S_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_I2S_STATE_RESET) |
| AnnaBridge | 163:e59c8e839560 | 329 | |
| AnnaBridge | 163:e59c8e839560 | 330 | /** @brief Enable or disable the specified SPI peripheral (in I2S mode). |
| AnnaBridge | 168:b9e159c1930a | 331 | * @param __HANDLE__ specifies the I2S Handle. |
| AnnaBridge | 163:e59c8e839560 | 332 | * @retval None |
| AnnaBridge | 163:e59c8e839560 | 333 | */ |
| AnnaBridge | 163:e59c8e839560 | 334 | #define __HAL_I2S_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->I2SCFGR |= SPI_I2SCFGR_I2SE) |
| AnnaBridge | 163:e59c8e839560 | 335 | #define __HAL_I2S_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->I2SCFGR &= (uint16_t)(~SPI_I2SCFGR_I2SE)) |
| AnnaBridge | 163:e59c8e839560 | 336 | |
| AnnaBridge | 163:e59c8e839560 | 337 | /** @brief Enable or disable the specified I2S interrupts. |
| AnnaBridge | 168:b9e159c1930a | 338 | * @param __HANDLE__ specifies the I2S Handle. |
| AnnaBridge | 168:b9e159c1930a | 339 | * @param __INTERRUPT__ specifies the interrupt source to enable or disable. |
| AnnaBridge | 163:e59c8e839560 | 340 | * This parameter can be one of the following values: |
| AnnaBridge | 163:e59c8e839560 | 341 | * @arg I2S_IT_TXE: Tx buffer empty interrupt enable |
| AnnaBridge | 163:e59c8e839560 | 342 | * @arg I2S_IT_RXNE: RX buffer not empty interrupt enable |
| AnnaBridge | 163:e59c8e839560 | 343 | * @arg I2S_IT_ERR: Error interrupt enable |
| AnnaBridge | 163:e59c8e839560 | 344 | * @retval None |
| AnnaBridge | 163:e59c8e839560 | 345 | */ |
| AnnaBridge | 163:e59c8e839560 | 346 | #define __HAL_I2S_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR2 |= (__INTERRUPT__)) |
| AnnaBridge | 163:e59c8e839560 | 347 | #define __HAL_I2S_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR2 &= (uint16_t)(~(__INTERRUPT__))) |
| AnnaBridge | 163:e59c8e839560 | 348 | |
| AnnaBridge | 163:e59c8e839560 | 349 | /** @brief Checks if the specified I2S interrupt source is enabled or disabled. |
| AnnaBridge | 168:b9e159c1930a | 350 | * @param __HANDLE__ specifies the I2S Handle. |
| AnnaBridge | 163:e59c8e839560 | 351 | * This parameter can be I2S where x: 1, 2, or 3 to select the I2S peripheral. |
| AnnaBridge | 168:b9e159c1930a | 352 | * @param __INTERRUPT__ specifies the I2S interrupt source to check. |
| AnnaBridge | 163:e59c8e839560 | 353 | * This parameter can be one of the following values: |
| AnnaBridge | 163:e59c8e839560 | 354 | * @arg I2S_IT_TXE: Tx buffer empty interrupt enable |
| AnnaBridge | 163:e59c8e839560 | 355 | * @arg I2S_IT_RXNE: RX buffer not empty interrupt enable |
| AnnaBridge | 163:e59c8e839560 | 356 | * @arg I2S_IT_ERR: Error interrupt enable |
| AnnaBridge | 163:e59c8e839560 | 357 | * @retval The new state of __IT__ (TRUE or FALSE). |
| AnnaBridge | 163:e59c8e839560 | 358 | */ |
| AnnaBridge | 163:e59c8e839560 | 359 | #define __HAL_I2S_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) |
| AnnaBridge | 163:e59c8e839560 | 360 | |
| AnnaBridge | 163:e59c8e839560 | 361 | /** @brief Checks whether the specified I2S flag is set or not. |
| AnnaBridge | 168:b9e159c1930a | 362 | * @param __HANDLE__ specifies the I2S Handle. |
| AnnaBridge | 168:b9e159c1930a | 363 | * @param __FLAG__ specifies the flag to check. |
| AnnaBridge | 163:e59c8e839560 | 364 | * This parameter can be one of the following values: |
| AnnaBridge | 163:e59c8e839560 | 365 | * @arg I2S_FLAG_RXNE: Receive buffer not empty flag |
| AnnaBridge | 163:e59c8e839560 | 366 | * @arg I2S_FLAG_TXE: Transmit buffer empty flag |
| AnnaBridge | 163:e59c8e839560 | 367 | * @arg I2S_FLAG_UDR: Underrun flag |
| AnnaBridge | 163:e59c8e839560 | 368 | * @arg I2S_FLAG_OVR: Overrun flag |
| AnnaBridge | 163:e59c8e839560 | 369 | * @arg I2S_FLAG_FRE: Frame error flag |
| AnnaBridge | 163:e59c8e839560 | 370 | * @arg I2S_FLAG_CHSIDE: Channel Side flag |
| AnnaBridge | 163:e59c8e839560 | 371 | * @arg I2S_FLAG_BSY: Busy flag |
| AnnaBridge | 163:e59c8e839560 | 372 | * @retval The new state of __FLAG__ (TRUE or FALSE). |
| AnnaBridge | 163:e59c8e839560 | 373 | */ |
| AnnaBridge | 163:e59c8e839560 | 374 | #define __HAL_I2S_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__)) |
| AnnaBridge | 163:e59c8e839560 | 375 | |
| AnnaBridge | 163:e59c8e839560 | 376 | /** @brief Clears the I2S OVR pending flag. |
| AnnaBridge | 168:b9e159c1930a | 377 | * @param __HANDLE__ specifies the I2S Handle. |
| AnnaBridge | 163:e59c8e839560 | 378 | * @retval None |
| AnnaBridge | 163:e59c8e839560 | 379 | */ |
| AnnaBridge | 163:e59c8e839560 | 380 | #define __HAL_I2S_CLEAR_OVRFLAG(__HANDLE__) do{ \ |
| AnnaBridge | 163:e59c8e839560 | 381 | __IO uint32_t tmpreg; \ |
| AnnaBridge | 163:e59c8e839560 | 382 | tmpreg = (__HANDLE__)->Instance->DR; \ |
| AnnaBridge | 163:e59c8e839560 | 383 | tmpreg = (__HANDLE__)->Instance->SR; \ |
| AnnaBridge | 163:e59c8e839560 | 384 | UNUSED(tmpreg); \ |
| AnnaBridge | 163:e59c8e839560 | 385 | }while(0U) |
| AnnaBridge | 163:e59c8e839560 | 386 | /** @brief Clears the I2S UDR pending flag. |
| AnnaBridge | 168:b9e159c1930a | 387 | * @param __HANDLE__ specifies the I2S Handle. |
| AnnaBridge | 163:e59c8e839560 | 388 | * @retval None |
| AnnaBridge | 163:e59c8e839560 | 389 | */ |
| AnnaBridge | 163:e59c8e839560 | 390 | #define __HAL_I2S_CLEAR_UDRFLAG(__HANDLE__) do{\ |
| AnnaBridge | 163:e59c8e839560 | 391 | __IO uint32_t tmpreg;\ |
| AnnaBridge | 163:e59c8e839560 | 392 | tmpreg = ((__HANDLE__)->Instance->SR);\ |
| AnnaBridge | 163:e59c8e839560 | 393 | UNUSED(tmpreg); \ |
| AnnaBridge | 163:e59c8e839560 | 394 | }while(0U) |
| AnnaBridge | 163:e59c8e839560 | 395 | /** |
| AnnaBridge | 163:e59c8e839560 | 396 | * @} |
| AnnaBridge | 163:e59c8e839560 | 397 | */ |
| AnnaBridge | 163:e59c8e839560 | 398 | |
| AnnaBridge | 163:e59c8e839560 | 399 | /* Include I2S HAL Extended module */ |
| AnnaBridge | 163:e59c8e839560 | 400 | #include "stm32f3xx_hal_i2s_ex.h" |
| AnnaBridge | 163:e59c8e839560 | 401 | |
| AnnaBridge | 163:e59c8e839560 | 402 | /* Exported functions --------------------------------------------------------*/ |
| AnnaBridge | 163:e59c8e839560 | 403 | /** @addtogroup I2S_Exported_Functions |
| AnnaBridge | 163:e59c8e839560 | 404 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 405 | */ |
| AnnaBridge | 163:e59c8e839560 | 406 | |
| AnnaBridge | 163:e59c8e839560 | 407 | /** @addtogroup I2S_Exported_Functions_Group1 |
| AnnaBridge | 163:e59c8e839560 | 408 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 409 | */ |
| AnnaBridge | 163:e59c8e839560 | 410 | |
| AnnaBridge | 163:e59c8e839560 | 411 | /* Initialization and de-initialization functions *****************************/ |
| AnnaBridge | 163:e59c8e839560 | 412 | HAL_StatusTypeDef HAL_I2S_Init(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 413 | HAL_StatusTypeDef HAL_I2S_DeInit (I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 414 | void HAL_I2S_MspInit(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 415 | void HAL_I2S_MspDeInit(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 416 | /** |
| AnnaBridge | 163:e59c8e839560 | 417 | * @} |
| AnnaBridge | 163:e59c8e839560 | 418 | */ |
| AnnaBridge | 163:e59c8e839560 | 419 | |
| AnnaBridge | 163:e59c8e839560 | 420 | /** @addtogroup I2S_Exported_Functions_Group2 |
| AnnaBridge | 163:e59c8e839560 | 421 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 422 | */ |
| AnnaBridge | 163:e59c8e839560 | 423 | /* I/O operation functions ***************************************************/ |
| AnnaBridge | 163:e59c8e839560 | 424 | /* Blocking mode: Polling */ |
| AnnaBridge | 163:e59c8e839560 | 425 | HAL_StatusTypeDef HAL_I2S_Transmit(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size, uint32_t Timeout); |
| AnnaBridge | 163:e59c8e839560 | 426 | HAL_StatusTypeDef HAL_I2S_Receive(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size, uint32_t Timeout); |
| AnnaBridge | 163:e59c8e839560 | 427 | |
| AnnaBridge | 163:e59c8e839560 | 428 | /* Non-Blocking mode: Interrupt */ |
| AnnaBridge | 163:e59c8e839560 | 429 | HAL_StatusTypeDef HAL_I2S_Transmit_IT(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size); |
| AnnaBridge | 163:e59c8e839560 | 430 | HAL_StatusTypeDef HAL_I2S_Receive_IT(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size); |
| AnnaBridge | 163:e59c8e839560 | 431 | void HAL_I2S_IRQHandler(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 432 | |
| AnnaBridge | 163:e59c8e839560 | 433 | /* Non-Blocking mode: DMA */ |
| AnnaBridge | 163:e59c8e839560 | 434 | HAL_StatusTypeDef HAL_I2S_Transmit_DMA(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size); |
| AnnaBridge | 163:e59c8e839560 | 435 | HAL_StatusTypeDef HAL_I2S_Receive_DMA(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size); |
| AnnaBridge | 163:e59c8e839560 | 436 | |
| AnnaBridge | 163:e59c8e839560 | 437 | HAL_StatusTypeDef HAL_I2S_DMAPause(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 438 | HAL_StatusTypeDef HAL_I2S_DMAResume(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 439 | HAL_StatusTypeDef HAL_I2S_DMAStop(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 440 | |
| AnnaBridge | 163:e59c8e839560 | 441 | /* Callbacks used in non blocking modes (Interrupt and DMA) *******************/ |
| AnnaBridge | 163:e59c8e839560 | 442 | void HAL_I2S_TxHalfCpltCallback(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 443 | void HAL_I2S_TxCpltCallback(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 444 | void HAL_I2S_RxHalfCpltCallback(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 445 | void HAL_I2S_RxCpltCallback(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 446 | void HAL_I2S_ErrorCallback(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 447 | /** |
| AnnaBridge | 163:e59c8e839560 | 448 | * @} |
| AnnaBridge | 163:e59c8e839560 | 449 | */ |
| AnnaBridge | 163:e59c8e839560 | 450 | |
| AnnaBridge | 163:e59c8e839560 | 451 | /** @addtogroup I2S_Exported_Functions_Group3 |
| AnnaBridge | 163:e59c8e839560 | 452 | * @{ |
| AnnaBridge | 163:e59c8e839560 | 453 | */ |
| AnnaBridge | 163:e59c8e839560 | 454 | /* Peripheral Control and State functions ************************************/ |
| AnnaBridge | 163:e59c8e839560 | 455 | HAL_I2S_StateTypeDef HAL_I2S_GetState(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 456 | uint32_t HAL_I2S_GetError(I2S_HandleTypeDef *hi2s); |
| AnnaBridge | 163:e59c8e839560 | 457 | /** |
| AnnaBridge | 163:e59c8e839560 | 458 | * @} |
| AnnaBridge | 163:e59c8e839560 | 459 | */ |
| AnnaBridge | 163:e59c8e839560 | 460 | |
| AnnaBridge | 163:e59c8e839560 | 461 | /** |
| AnnaBridge | 163:e59c8e839560 | 462 | * @} |
| AnnaBridge | 163:e59c8e839560 | 463 | */ |
| AnnaBridge | 163:e59c8e839560 | 464 | |
| AnnaBridge | 163:e59c8e839560 | 465 | |
| AnnaBridge | 163:e59c8e839560 | 466 | /** |
| AnnaBridge | 163:e59c8e839560 | 467 | * @} |
| AnnaBridge | 163:e59c8e839560 | 468 | */ |
| AnnaBridge | 163:e59c8e839560 | 469 | |
| AnnaBridge | 163:e59c8e839560 | 470 | /** |
| AnnaBridge | 163:e59c8e839560 | 471 | * @} |
| AnnaBridge | 163:e59c8e839560 | 472 | */ |
| AnnaBridge | 163:e59c8e839560 | 473 | |
| AnnaBridge | 163:e59c8e839560 | 474 | #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ |
| AnnaBridge | 163:e59c8e839560 | 475 | /* STM32F302xC || STM32F303xC || STM32F358xx || */ |
| AnnaBridge | 163:e59c8e839560 | 476 | /* STM32F301x8 || STM32F302x8 || STM32F318xx || */ |
| AnnaBridge | 163:e59c8e839560 | 477 | /* STM32F373xC || STM32F378xx */ |
| AnnaBridge | 163:e59c8e839560 | 478 | |
| AnnaBridge | 163:e59c8e839560 | 479 | #ifdef __cplusplus |
| AnnaBridge | 163:e59c8e839560 | 480 | } |
| AnnaBridge | 163:e59c8e839560 | 481 | #endif |
| AnnaBridge | 163:e59c8e839560 | 482 | |
| AnnaBridge | 163:e59c8e839560 | 483 | |
| AnnaBridge | 163:e59c8e839560 | 484 | #endif /* __STM32F3xx_HAL_I2S_H */ |
| AnnaBridge | 163:e59c8e839560 | 485 | |
| AnnaBridge | 163:e59c8e839560 | 486 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
