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TARGET_DISCO_F746NG/TOOLCHAIN_ARM_MICRO/stm32f7xx_hal_irda.h@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
171:3a7713b1edbc 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /**
AnnaBridge 171:3a7713b1edbc 2 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 3 * @file stm32f7xx_hal_irda.h
AnnaBridge 171:3a7713b1edbc 4 * @author MCD Application Team
AnnaBridge 171:3a7713b1edbc 5 * @brief Header file of IRDA HAL module.
AnnaBridge 171:3a7713b1edbc 6 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 7 * @attention
AnnaBridge 171:3a7713b1edbc 8 *
AnnaBridge 171:3a7713b1edbc 9 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
AnnaBridge 171:3a7713b1edbc 10 *
AnnaBridge 171:3a7713b1edbc 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 171:3a7713b1edbc 12 * are permitted provided that the following conditions are met:
AnnaBridge 171:3a7713b1edbc 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 171:3a7713b1edbc 14 * this list of conditions and the following disclaimer.
AnnaBridge 171:3a7713b1edbc 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 171:3a7713b1edbc 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 171:3a7713b1edbc 17 * and/or other materials provided with the distribution.
AnnaBridge 171:3a7713b1edbc 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 171:3a7713b1edbc 19 * may be used to endorse or promote products derived from this software
AnnaBridge 171:3a7713b1edbc 20 * without specific prior written permission.
AnnaBridge 171:3a7713b1edbc 21 *
AnnaBridge 171:3a7713b1edbc 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 171:3a7713b1edbc 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 171:3a7713b1edbc 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 171:3a7713b1edbc 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 171:3a7713b1edbc 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 171:3a7713b1edbc 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 171:3a7713b1edbc 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 171:3a7713b1edbc 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 171:3a7713b1edbc 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 171:3a7713b1edbc 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 171:3a7713b1edbc 32 *
AnnaBridge 171:3a7713b1edbc 33 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 34 */
AnnaBridge 171:3a7713b1edbc 35
AnnaBridge 171:3a7713b1edbc 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 171:3a7713b1edbc 37 #ifndef __STM32F7xx_HAL_IRDA_H
AnnaBridge 171:3a7713b1edbc 38 #define __STM32F7xx_HAL_IRDA_H
AnnaBridge 171:3a7713b1edbc 39
AnnaBridge 171:3a7713b1edbc 40 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 41 extern "C" {
AnnaBridge 171:3a7713b1edbc 42 #endif
AnnaBridge 171:3a7713b1edbc 43
AnnaBridge 171:3a7713b1edbc 44 /* Includes ------------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 45 #include "stm32f7xx_hal_def.h"
AnnaBridge 171:3a7713b1edbc 46
AnnaBridge 171:3a7713b1edbc 47 /** @addtogroup STM32F7xx_HAL_Driver
AnnaBridge 171:3a7713b1edbc 48 * @{
AnnaBridge 171:3a7713b1edbc 49 */
AnnaBridge 171:3a7713b1edbc 50
AnnaBridge 171:3a7713b1edbc 51 /** @addtogroup IRDA
AnnaBridge 171:3a7713b1edbc 52 * @{
AnnaBridge 171:3a7713b1edbc 53 */
AnnaBridge 171:3a7713b1edbc 54
AnnaBridge 171:3a7713b1edbc 55 /* Exported types ------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 56 /** @defgroup IRDA_Exported_Types IRDA Exported Types
AnnaBridge 171:3a7713b1edbc 57 * @{
AnnaBridge 171:3a7713b1edbc 58 */
AnnaBridge 171:3a7713b1edbc 59 /**
AnnaBridge 171:3a7713b1edbc 60 * @brief IRDA Init Structure definition
AnnaBridge 171:3a7713b1edbc 61 */
AnnaBridge 171:3a7713b1edbc 62 typedef struct
AnnaBridge 171:3a7713b1edbc 63 {
AnnaBridge 171:3a7713b1edbc 64 uint32_t BaudRate; /*!< This member configures the IRDA communication baud rate.
AnnaBridge 171:3a7713b1edbc 65 The baud rate register is computed using the following formula:
AnnaBridge 171:3a7713b1edbc 66 Baud Rate Register = ((PCLKx) / ((hirda->Init.BaudRate))) */
AnnaBridge 171:3a7713b1edbc 67
AnnaBridge 171:3a7713b1edbc 68 uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
AnnaBridge 171:3a7713b1edbc 69 This parameter can be a value of @ref IRDAEx_Word_Length */
AnnaBridge 171:3a7713b1edbc 70
AnnaBridge 171:3a7713b1edbc 71 uint32_t Parity; /*!< Specifies the parity mode.
AnnaBridge 171:3a7713b1edbc 72 This parameter can be a value of @ref IRDA_Parity
AnnaBridge 171:3a7713b1edbc 73 @note When parity is enabled, the computed parity is inserted
AnnaBridge 171:3a7713b1edbc 74 at the MSB position of the transmitted data (9th bit when
AnnaBridge 171:3a7713b1edbc 75 the word length is set to 9 data bits; 8th bit when the
AnnaBridge 171:3a7713b1edbc 76 word length is set to 8 data bits). */
AnnaBridge 171:3a7713b1edbc 77
AnnaBridge 171:3a7713b1edbc 78 uint16_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
AnnaBridge 171:3a7713b1edbc 79 This parameter can be a value of @ref IRDA_Transfer_Mode */
AnnaBridge 171:3a7713b1edbc 80
AnnaBridge 171:3a7713b1edbc 81 uint8_t Prescaler; /*!< Specifies the Prescaler value for dividing the UART/USART source clock
AnnaBridge 171:3a7713b1edbc 82 to achieve low-power frequency.
AnnaBridge 171:3a7713b1edbc 83 @note Prescaler value 0 is forbidden */
AnnaBridge 171:3a7713b1edbc 84
AnnaBridge 171:3a7713b1edbc 85 uint16_t PowerMode; /*!< Specifies the IRDA power mode.
AnnaBridge 171:3a7713b1edbc 86 This parameter can be a value of @ref IRDA_Low_Power */
AnnaBridge 171:3a7713b1edbc 87 }IRDA_InitTypeDef;
AnnaBridge 171:3a7713b1edbc 88
AnnaBridge 171:3a7713b1edbc 89 /**
AnnaBridge 171:3a7713b1edbc 90 * @brief HAL IRDA State structures definition
AnnaBridge 171:3a7713b1edbc 91 * @note HAL IRDA State value is a combination of 2 different substates: gState and RxState.
AnnaBridge 171:3a7713b1edbc 92 * - gState contains IRDA state information related to global Handle management
AnnaBridge 171:3a7713b1edbc 93 * and also information related to Tx operations.
AnnaBridge 171:3a7713b1edbc 94 * gState value coding follow below described bitmap :
AnnaBridge 171:3a7713b1edbc 95 * b7-b6 Error information
AnnaBridge 171:3a7713b1edbc 96 * 00 : No Error
AnnaBridge 171:3a7713b1edbc 97 * 01 : (Not Used)
AnnaBridge 171:3a7713b1edbc 98 * 10 : Timeout
AnnaBridge 171:3a7713b1edbc 99 * 11 : Error
AnnaBridge 171:3a7713b1edbc 100 * b5 IP initilisation status
AnnaBridge 171:3a7713b1edbc 101 * 0 : Reset (IP not initialized)
AnnaBridge 171:3a7713b1edbc 102 * 1 : Init done (IP not initialized. HAL IRDA Init function already called)
AnnaBridge 171:3a7713b1edbc 103 * b4-b3 (not used)
AnnaBridge 171:3a7713b1edbc 104 * xx : Should be set to 00
AnnaBridge 171:3a7713b1edbc 105 * b2 Intrinsic process state
AnnaBridge 171:3a7713b1edbc 106 * 0 : Ready
AnnaBridge 171:3a7713b1edbc 107 * 1 : Busy (IP busy with some configuration or internal operations)
AnnaBridge 171:3a7713b1edbc 108 * b1 (not used)
AnnaBridge 171:3a7713b1edbc 109 * x : Should be set to 0
AnnaBridge 171:3a7713b1edbc 110 * b0 Tx state
AnnaBridge 171:3a7713b1edbc 111 * 0 : Ready (no Tx operation ongoing)
AnnaBridge 171:3a7713b1edbc 112 * 1 : Busy (Tx operation ongoing)
AnnaBridge 171:3a7713b1edbc 113 * - RxState contains information related to Rx operations.
AnnaBridge 171:3a7713b1edbc 114 * RxState value coding follow below described bitmap :
AnnaBridge 171:3a7713b1edbc 115 * b7-b6 (not used)
AnnaBridge 171:3a7713b1edbc 116 * xx : Should be set to 00
AnnaBridge 171:3a7713b1edbc 117 * b5 IP initilisation status
AnnaBridge 171:3a7713b1edbc 118 * 0 : Reset (IP not initialized)
AnnaBridge 171:3a7713b1edbc 119 * 1 : Init done (IP not initialized)
AnnaBridge 171:3a7713b1edbc 120 * b4-b2 (not used)
AnnaBridge 171:3a7713b1edbc 121 * xxx : Should be set to 000
AnnaBridge 171:3a7713b1edbc 122 * b1 Rx state
AnnaBridge 171:3a7713b1edbc 123 * 0 : Ready (no Rx operation ongoing)
AnnaBridge 171:3a7713b1edbc 124 * 1 : Busy (Rx operation ongoing)
AnnaBridge 171:3a7713b1edbc 125 * b0 (not used)
AnnaBridge 171:3a7713b1edbc 126 * x : Should be set to 0.
AnnaBridge 171:3a7713b1edbc 127 */
AnnaBridge 171:3a7713b1edbc 128 typedef enum
AnnaBridge 171:3a7713b1edbc 129 {
AnnaBridge 171:3a7713b1edbc 130 HAL_IRDA_STATE_RESET = 0x00U, /*!< Peripheral is not yet Initialized
AnnaBridge 171:3a7713b1edbc 131 Value is allowed for gState and RxState */
AnnaBridge 171:3a7713b1edbc 132 HAL_IRDA_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use
AnnaBridge 171:3a7713b1edbc 133 Value is allowed for gState and RxState */
AnnaBridge 171:3a7713b1edbc 134 HAL_IRDA_STATE_BUSY = 0x24U, /*!< An internal process is ongoing
AnnaBridge 171:3a7713b1edbc 135 Value is allowed for gState only */
AnnaBridge 171:3a7713b1edbc 136 HAL_IRDA_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing
AnnaBridge 171:3a7713b1edbc 137 Value is allowed for gState only */
AnnaBridge 171:3a7713b1edbc 138 HAL_IRDA_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing
AnnaBridge 171:3a7713b1edbc 139 Value is allowed for RxState only */
AnnaBridge 171:3a7713b1edbc 140 HAL_IRDA_STATE_BUSY_TX_RX = 0x23U, /*!< Data Transmission and Reception process is ongoing
AnnaBridge 171:3a7713b1edbc 141 Not to be used for neither gState nor RxState.
AnnaBridge 171:3a7713b1edbc 142 Value is result of combination (Or) between gState and RxState values */
AnnaBridge 171:3a7713b1edbc 143 HAL_IRDA_STATE_TIMEOUT = 0xA0U, /*!< Timeout state
AnnaBridge 171:3a7713b1edbc 144 Value is allowed for gState only */
AnnaBridge 171:3a7713b1edbc 145 HAL_IRDA_STATE_ERROR = 0xE0U /*!< Error
AnnaBridge 171:3a7713b1edbc 146 Value is allowed for gState only */
AnnaBridge 171:3a7713b1edbc 147 }HAL_IRDA_StateTypeDef;
AnnaBridge 171:3a7713b1edbc 148
AnnaBridge 171:3a7713b1edbc 149 /**
AnnaBridge 171:3a7713b1edbc 150 * @brief IRDA clock sources definition
AnnaBridge 171:3a7713b1edbc 151 */
AnnaBridge 171:3a7713b1edbc 152 typedef enum
AnnaBridge 171:3a7713b1edbc 153 {
AnnaBridge 171:3a7713b1edbc 154 IRDA_CLOCKSOURCE_PCLK1 = 0x00U, /*!< PCLK1 clock source */
AnnaBridge 171:3a7713b1edbc 155 IRDA_CLOCKSOURCE_PCLK2 = 0x01U, /*!< PCLK2 clock source */
AnnaBridge 171:3a7713b1edbc 156 IRDA_CLOCKSOURCE_HSI = 0x02U, /*!< HSI clock source */
AnnaBridge 171:3a7713b1edbc 157 IRDA_CLOCKSOURCE_SYSCLK = 0x04U, /*!< SYSCLK clock source */
AnnaBridge 171:3a7713b1edbc 158 IRDA_CLOCKSOURCE_LSE = 0x08U, /*!< LSE clock source */
AnnaBridge 171:3a7713b1edbc 159 IRDA_CLOCKSOURCE_UNDEFINED = 0x10 /*!< Undefined clock source */
AnnaBridge 171:3a7713b1edbc 160 }IRDA_ClockSourceTypeDef;
AnnaBridge 171:3a7713b1edbc 161
AnnaBridge 171:3a7713b1edbc 162 /**
AnnaBridge 171:3a7713b1edbc 163 * @brief IRDA handle Structure definition
AnnaBridge 171:3a7713b1edbc 164 */
AnnaBridge 171:3a7713b1edbc 165 typedef struct
AnnaBridge 171:3a7713b1edbc 166 {
AnnaBridge 171:3a7713b1edbc 167 USART_TypeDef *Instance; /* IRDA registers base address */
AnnaBridge 171:3a7713b1edbc 168
AnnaBridge 171:3a7713b1edbc 169 IRDA_InitTypeDef Init; /* IRDA communication parameters */
AnnaBridge 171:3a7713b1edbc 170
AnnaBridge 171:3a7713b1edbc 171 uint8_t *pTxBuffPtr; /* Pointer to IRDA Tx transfer Buffer */
AnnaBridge 171:3a7713b1edbc 172
AnnaBridge 171:3a7713b1edbc 173 uint16_t TxXferSize; /* IRDA Tx Transfer size */
AnnaBridge 171:3a7713b1edbc 174
AnnaBridge 171:3a7713b1edbc 175 __IO uint16_t TxXferCount; /* IRDA Tx Transfer Counter */
AnnaBridge 171:3a7713b1edbc 176
AnnaBridge 171:3a7713b1edbc 177 uint8_t *pRxBuffPtr; /* Pointer to IRDA Rx transfer Buffer */
AnnaBridge 171:3a7713b1edbc 178
AnnaBridge 171:3a7713b1edbc 179 uint16_t RxXferSize; /* IRDA Rx Transfer size */
AnnaBridge 171:3a7713b1edbc 180
AnnaBridge 171:3a7713b1edbc 181 __IO uint16_t RxXferCount; /* IRDA Rx Transfer Counter */
AnnaBridge 171:3a7713b1edbc 182
AnnaBridge 171:3a7713b1edbc 183 uint16_t Mask; /* IRDA RX RDR register mask */
AnnaBridge 171:3a7713b1edbc 184
AnnaBridge 171:3a7713b1edbc 185 DMA_HandleTypeDef *hdmatx; /* IRDA Tx DMA Handle parameters */
AnnaBridge 171:3a7713b1edbc 186
AnnaBridge 171:3a7713b1edbc 187 DMA_HandleTypeDef *hdmarx; /* IRDA Rx DMA Handle parameters */
AnnaBridge 171:3a7713b1edbc 188
AnnaBridge 171:3a7713b1edbc 189 HAL_LockTypeDef Lock; /* Locking object */
AnnaBridge 171:3a7713b1edbc 190
AnnaBridge 171:3a7713b1edbc 191 __IO HAL_IRDA_StateTypeDef gState; /* IRDA state information related to global Handle management
AnnaBridge 171:3a7713b1edbc 192 and also related to Tx operations.
AnnaBridge 171:3a7713b1edbc 193 This parameter can be a value of @ref HAL_IRDA_StateTypeDef */
AnnaBridge 171:3a7713b1edbc 194
AnnaBridge 171:3a7713b1edbc 195 __IO HAL_IRDA_StateTypeDef RxState; /* IRDA state information related to Rx operations.
AnnaBridge 171:3a7713b1edbc 196 This parameter can be a value of @ref HAL_IRDA_StateTypeDef */
AnnaBridge 171:3a7713b1edbc 197
AnnaBridge 171:3a7713b1edbc 198 __IO uint32_t ErrorCode; /* IRDA Error code */
AnnaBridge 171:3a7713b1edbc 199
AnnaBridge 171:3a7713b1edbc 200 }IRDA_HandleTypeDef;
AnnaBridge 171:3a7713b1edbc 201
AnnaBridge 171:3a7713b1edbc 202 /**
AnnaBridge 171:3a7713b1edbc 203 * @}
AnnaBridge 171:3a7713b1edbc 204 */
AnnaBridge 171:3a7713b1edbc 205
AnnaBridge 171:3a7713b1edbc 206 /**
AnnaBridge 171:3a7713b1edbc 207 * @brief IRDA Configuration enumeration values definition
AnnaBridge 171:3a7713b1edbc 208 */
AnnaBridge 171:3a7713b1edbc 209
AnnaBridge 171:3a7713b1edbc 210 /* Exported constants --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 211 /** @defgroup IRDA_Exported_Constants IRDA Exported constants
AnnaBridge 171:3a7713b1edbc 212 * @{
AnnaBridge 171:3a7713b1edbc 213 */
AnnaBridge 171:3a7713b1edbc 214 /** @defgroup IRDA_Error_Code IRDA Error Code
AnnaBridge 171:3a7713b1edbc 215 * @brief IRDA Error Code
AnnaBridge 171:3a7713b1edbc 216 * @{
AnnaBridge 171:3a7713b1edbc 217 */
AnnaBridge 171:3a7713b1edbc 218
AnnaBridge 171:3a7713b1edbc 219 #define HAL_IRDA_ERROR_NONE ((uint32_t)0x00000000U) /*!< No error */
AnnaBridge 171:3a7713b1edbc 220 #define HAL_IRDA_ERROR_PE ((uint32_t)0x00000001U) /*!< Parity error */
AnnaBridge 171:3a7713b1edbc 221 #define HAL_IRDA_ERROR_NE ((uint32_t)0x00000002U) /*!< Noise error */
AnnaBridge 171:3a7713b1edbc 222 #define HAL_IRDA_ERROR_FE ((uint32_t)0x00000004U) /*!< frame error */
AnnaBridge 171:3a7713b1edbc 223 #define HAL_IRDA_ERROR_ORE ((uint32_t)0x00000008U) /*!< Overrun error */
AnnaBridge 171:3a7713b1edbc 224 #define HAL_IRDA_ERROR_DMA ((uint32_t)0x00000010U) /*!< DMA transfer error */
AnnaBridge 171:3a7713b1edbc 225 /**
AnnaBridge 171:3a7713b1edbc 226 * @}
AnnaBridge 171:3a7713b1edbc 227 */
AnnaBridge 171:3a7713b1edbc 228
AnnaBridge 171:3a7713b1edbc 229 /** @defgroup IRDA_Parity IRDA Parity
AnnaBridge 171:3a7713b1edbc 230 * @{
AnnaBridge 171:3a7713b1edbc 231 */
AnnaBridge 171:3a7713b1edbc 232 #define IRDA_PARITY_NONE ((uint32_t)0x0000U)
AnnaBridge 171:3a7713b1edbc 233 #define IRDA_PARITY_EVEN ((uint32_t)USART_CR1_PCE)
AnnaBridge 171:3a7713b1edbc 234 #define IRDA_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS))
AnnaBridge 171:3a7713b1edbc 235 /**
AnnaBridge 171:3a7713b1edbc 236 * @}
AnnaBridge 171:3a7713b1edbc 237 */
AnnaBridge 171:3a7713b1edbc 238
AnnaBridge 171:3a7713b1edbc 239
AnnaBridge 171:3a7713b1edbc 240 /** @defgroup IRDA_Transfer_Mode IRDA Transfer Mode
AnnaBridge 171:3a7713b1edbc 241 * @{
AnnaBridge 171:3a7713b1edbc 242 */
AnnaBridge 171:3a7713b1edbc 243 #define IRDA_MODE_RX ((uint32_t)USART_CR1_RE)
AnnaBridge 171:3a7713b1edbc 244 #define IRDA_MODE_TX ((uint32_t)USART_CR1_TE)
AnnaBridge 171:3a7713b1edbc 245 #define IRDA_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
AnnaBridge 171:3a7713b1edbc 246 /**
AnnaBridge 171:3a7713b1edbc 247 * @}
AnnaBridge 171:3a7713b1edbc 248 */
AnnaBridge 171:3a7713b1edbc 249
AnnaBridge 171:3a7713b1edbc 250 /** @defgroup IRDA_Low_Power IRDA Low Power
AnnaBridge 171:3a7713b1edbc 251 * @{
AnnaBridge 171:3a7713b1edbc 252 */
AnnaBridge 171:3a7713b1edbc 253 #define IRDA_POWERMODE_NORMAL ((uint32_t)0x0000U)
AnnaBridge 171:3a7713b1edbc 254 #define IRDA_POWERMODE_LOWPOWER ((uint32_t)USART_CR3_IRLP)
AnnaBridge 171:3a7713b1edbc 255 /**
AnnaBridge 171:3a7713b1edbc 256 * @}
AnnaBridge 171:3a7713b1edbc 257 */
AnnaBridge 171:3a7713b1edbc 258
AnnaBridge 171:3a7713b1edbc 259 /** @defgroup IRDA_State IRDA State
AnnaBridge 171:3a7713b1edbc 260 * @{
AnnaBridge 171:3a7713b1edbc 261 */
AnnaBridge 171:3a7713b1edbc 262 #define IRDA_STATE_DISABLE ((uint32_t)0x0000U)
AnnaBridge 171:3a7713b1edbc 263 #define IRDA_STATE_ENABLE ((uint32_t)USART_CR1_UE)
AnnaBridge 171:3a7713b1edbc 264 /**
AnnaBridge 171:3a7713b1edbc 265 * @}
AnnaBridge 171:3a7713b1edbc 266 */
AnnaBridge 171:3a7713b1edbc 267
AnnaBridge 171:3a7713b1edbc 268 /** @defgroup IRDA_Mode IRDA Mode
AnnaBridge 171:3a7713b1edbc 269 * @{
AnnaBridge 171:3a7713b1edbc 270 */
AnnaBridge 171:3a7713b1edbc 271 #define IRDA_MODE_DISABLE ((uint32_t)0x0000U)
AnnaBridge 171:3a7713b1edbc 272 #define IRDA_MODE_ENABLE ((uint32_t)USART_CR3_IREN)
AnnaBridge 171:3a7713b1edbc 273 /**
AnnaBridge 171:3a7713b1edbc 274 * @}
AnnaBridge 171:3a7713b1edbc 275 */
AnnaBridge 171:3a7713b1edbc 276
AnnaBridge 171:3a7713b1edbc 277 /** @defgroup IRDA_One_Bit IRDA One Bit
AnnaBridge 171:3a7713b1edbc 278 * @{
AnnaBridge 171:3a7713b1edbc 279 */
AnnaBridge 171:3a7713b1edbc 280 #define IRDA_ONE_BIT_SAMPLE_DISABLE ((uint32_t)0x00000000U)
AnnaBridge 171:3a7713b1edbc 281 #define IRDA_ONE_BIT_SAMPLE_ENABLE ((uint32_t)USART_CR3_ONEBIT)
AnnaBridge 171:3a7713b1edbc 282 /**
AnnaBridge 171:3a7713b1edbc 283 * @}
AnnaBridge 171:3a7713b1edbc 284 */
AnnaBridge 171:3a7713b1edbc 285
AnnaBridge 171:3a7713b1edbc 286 /** @defgroup IRDA_DMA_Tx IRDA DMA Tx
AnnaBridge 171:3a7713b1edbc 287 * @{
AnnaBridge 171:3a7713b1edbc 288 */
AnnaBridge 171:3a7713b1edbc 289 #define IRDA_DMA_TX_DISABLE ((uint32_t)0x00000000U)
AnnaBridge 171:3a7713b1edbc 290 #define IRDA_DMA_TX_ENABLE ((uint32_t)USART_CR3_DMAT)
AnnaBridge 171:3a7713b1edbc 291 /**
AnnaBridge 171:3a7713b1edbc 292 * @}
AnnaBridge 171:3a7713b1edbc 293 */
AnnaBridge 171:3a7713b1edbc 294
AnnaBridge 171:3a7713b1edbc 295 /** @defgroup IRDA_DMA_Rx IRDA DMA Rx
AnnaBridge 171:3a7713b1edbc 296 * @{
AnnaBridge 171:3a7713b1edbc 297 */
AnnaBridge 171:3a7713b1edbc 298 #define IRDA_DMA_RX_DISABLE ((uint32_t)0x0000U)
AnnaBridge 171:3a7713b1edbc 299 #define IRDA_DMA_RX_ENABLE ((uint32_t)USART_CR3_DMAR)
AnnaBridge 171:3a7713b1edbc 300 /**
AnnaBridge 171:3a7713b1edbc 301 * @}
AnnaBridge 171:3a7713b1edbc 302 */
AnnaBridge 171:3a7713b1edbc 303
AnnaBridge 171:3a7713b1edbc 304 /** @defgroup IRDA_Flags IRDA Flags
AnnaBridge 171:3a7713b1edbc 305 * Elements values convention: 0xXXXX
AnnaBridge 171:3a7713b1edbc 306 * - 0xXXXX : Flag mask in the ISR register
AnnaBridge 171:3a7713b1edbc 307 * @{
AnnaBridge 171:3a7713b1edbc 308 */
AnnaBridge 171:3a7713b1edbc 309 #define IRDA_FLAG_REACK ((uint32_t)0x00400000U)
AnnaBridge 171:3a7713b1edbc 310 #define IRDA_FLAG_TEACK ((uint32_t)0x00200000U)
AnnaBridge 171:3a7713b1edbc 311 #define IRDA_FLAG_BUSY ((uint32_t)0x00010000U)
AnnaBridge 171:3a7713b1edbc 312 #define IRDA_FLAG_ABRF ((uint32_t)0x00008000U)
AnnaBridge 171:3a7713b1edbc 313 #define IRDA_FLAG_ABRE ((uint32_t)0x00004000U)
AnnaBridge 171:3a7713b1edbc 314 #define IRDA_FLAG_TXE ((uint32_t)0x00000080U)
AnnaBridge 171:3a7713b1edbc 315 #define IRDA_FLAG_TC ((uint32_t)0x00000040U)
AnnaBridge 171:3a7713b1edbc 316 #define IRDA_FLAG_RXNE ((uint32_t)0x00000020U)
AnnaBridge 171:3a7713b1edbc 317 #define IRDA_FLAG_ORE ((uint32_t)0x00000008U)
AnnaBridge 171:3a7713b1edbc 318 #define IRDA_FLAG_NE ((uint32_t)0x00000004U)
AnnaBridge 171:3a7713b1edbc 319 #define IRDA_FLAG_FE ((uint32_t)0x00000002U)
AnnaBridge 171:3a7713b1edbc 320 #define IRDA_FLAG_PE ((uint32_t)0x00000001U)
AnnaBridge 171:3a7713b1edbc 321 /**
AnnaBridge 171:3a7713b1edbc 322 * @}
AnnaBridge 171:3a7713b1edbc 323 */
AnnaBridge 171:3a7713b1edbc 324
AnnaBridge 171:3a7713b1edbc 325 /** @defgroup IRDA_Interrupt_definition IRDA Interrupt definition
AnnaBridge 171:3a7713b1edbc 326 * Elements values convention: 0000ZZZZ0XXYYYYYb
AnnaBridge 171:3a7713b1edbc 327 * - YYYYY : Interrupt source position in the XX register (5bits)
AnnaBridge 171:3a7713b1edbc 328 * - XX : Interrupt source register (2bits)
AnnaBridge 171:3a7713b1edbc 329 * - 01: CR1 register
AnnaBridge 171:3a7713b1edbc 330 * - 10: CR2 register
AnnaBridge 171:3a7713b1edbc 331 * - 11: CR3 register
AnnaBridge 171:3a7713b1edbc 332 * - ZZZZ : Flag position in the ISR register(4bits)
AnnaBridge 171:3a7713b1edbc 333 * @{
AnnaBridge 171:3a7713b1edbc 334 */
AnnaBridge 171:3a7713b1edbc 335 #define IRDA_IT_PE ((uint16_t)0x0028U)
AnnaBridge 171:3a7713b1edbc 336 #define IRDA_IT_TXE ((uint16_t)0x0727U)
AnnaBridge 171:3a7713b1edbc 337 #define IRDA_IT_TC ((uint16_t)0x0626U)
AnnaBridge 171:3a7713b1edbc 338 #define IRDA_IT_RXNE ((uint16_t)0x0525U)
AnnaBridge 171:3a7713b1edbc 339 #define IRDA_IT_IDLE ((uint16_t)0x0424U)
AnnaBridge 171:3a7713b1edbc 340
AnnaBridge 171:3a7713b1edbc 341
AnnaBridge 171:3a7713b1edbc 342
AnnaBridge 171:3a7713b1edbc 343 /** Elements values convention: 000000000XXYYYYYb
AnnaBridge 171:3a7713b1edbc 344 * - YYYYY : Interrupt source position in the XX register (5bits)
AnnaBridge 171:3a7713b1edbc 345 * - XX : Interrupt source register (2bits)
AnnaBridge 171:3a7713b1edbc 346 * - 01: CR1 register
AnnaBridge 171:3a7713b1edbc 347 * - 10: CR2 register
AnnaBridge 171:3a7713b1edbc 348 * - 11: CR3 register
AnnaBridge 171:3a7713b1edbc 349 */
AnnaBridge 171:3a7713b1edbc 350 #define IRDA_IT_ERR ((uint16_t)0x0060U)
AnnaBridge 171:3a7713b1edbc 351
AnnaBridge 171:3a7713b1edbc 352 /** Elements values convention: 0000ZZZZ00000000b
AnnaBridge 171:3a7713b1edbc 353 * - ZZZZ : Flag position in the ISR register(4bits)
AnnaBridge 171:3a7713b1edbc 354 */
AnnaBridge 171:3a7713b1edbc 355 #define IRDA_IT_ORE ((uint16_t)0x0300U)
AnnaBridge 171:3a7713b1edbc 356 #define IRDA_IT_NE ((uint16_t)0x0200U)
AnnaBridge 171:3a7713b1edbc 357 #define IRDA_IT_FE ((uint16_t)0x0100U)
AnnaBridge 171:3a7713b1edbc 358 /**
AnnaBridge 171:3a7713b1edbc 359 * @}
AnnaBridge 171:3a7713b1edbc 360 */
AnnaBridge 171:3a7713b1edbc 361
AnnaBridge 171:3a7713b1edbc 362 /** @defgroup IRDA_IT_CLEAR_Flags IRDA IT CLEAR Flags
AnnaBridge 171:3a7713b1edbc 363 * @{
AnnaBridge 171:3a7713b1edbc 364 */
AnnaBridge 171:3a7713b1edbc 365 #define IRDA_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */
AnnaBridge 171:3a7713b1edbc 366 #define IRDA_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */
AnnaBridge 171:3a7713b1edbc 367 #define IRDA_CLEAR_NEF USART_ICR_NCF /*!< Noise detected Clear Flag */
AnnaBridge 171:3a7713b1edbc 368 #define IRDA_CLEAR_OREF USART_ICR_ORECF /*!< OverRun Error Clear Flag */
AnnaBridge 171:3a7713b1edbc 369 #define IRDA_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */
AnnaBridge 171:3a7713b1edbc 370 /**
AnnaBridge 171:3a7713b1edbc 371 * @}
AnnaBridge 171:3a7713b1edbc 372 */
AnnaBridge 171:3a7713b1edbc 373
AnnaBridge 171:3a7713b1edbc 374
AnnaBridge 171:3a7713b1edbc 375
AnnaBridge 171:3a7713b1edbc 376 /** @defgroup IRDA_Request_Parameters IRDA Request Parameters
AnnaBridge 171:3a7713b1edbc 377 * @{
AnnaBridge 171:3a7713b1edbc 378 */
AnnaBridge 171:3a7713b1edbc 379 #define IRDA_AUTOBAUD_REQUEST ((uint16_t)USART_RQR_ABRRQ) /*!< Auto-Baud Rate Request */
AnnaBridge 171:3a7713b1edbc 380 #define IRDA_RXDATA_FLUSH_REQUEST ((uint16_t)USART_RQR_RXFRQ) /*!< Receive Data flush Request */
AnnaBridge 171:3a7713b1edbc 381 #define IRDA_TXDATA_FLUSH_REQUEST ((uint16_t)USART_RQR_TXFRQ) /*!< Transmit data flush Request */
AnnaBridge 171:3a7713b1edbc 382 /**
AnnaBridge 171:3a7713b1edbc 383 * @}
AnnaBridge 171:3a7713b1edbc 384 */
AnnaBridge 171:3a7713b1edbc 385
AnnaBridge 171:3a7713b1edbc 386 /**
AnnaBridge 171:3a7713b1edbc 387 * @}
AnnaBridge 171:3a7713b1edbc 388 */
AnnaBridge 171:3a7713b1edbc 389
AnnaBridge 171:3a7713b1edbc 390
AnnaBridge 171:3a7713b1edbc 391 /* Exported macro ------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 392 /** @defgroup IRDA_Exported_Macros IRDA Exported Macros
AnnaBridge 171:3a7713b1edbc 393 * @{
AnnaBridge 171:3a7713b1edbc 394 */
AnnaBridge 171:3a7713b1edbc 395
AnnaBridge 171:3a7713b1edbc 396 /** @brief Reset IRDA handle state
AnnaBridge 171:3a7713b1edbc 397 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 398 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 399 * @retval None
AnnaBridge 171:3a7713b1edbc 400 */
AnnaBridge 171:3a7713b1edbc 401 #define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_IRDA_STATE_RESET)
AnnaBridge 171:3a7713b1edbc 402
AnnaBridge 171:3a7713b1edbc 403 /** @brief Flush the IRDA DR register.
AnnaBridge 171:3a7713b1edbc 404 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 405 * @retval None
AnnaBridge 171:3a7713b1edbc 406 */
AnnaBridge 171:3a7713b1edbc 407 #define __HAL_IRDA_FLUSH_DRREGISTER(__HANDLE__) \
AnnaBridge 171:3a7713b1edbc 408 do{ \
AnnaBridge 171:3a7713b1edbc 409 SET_BIT((__HANDLE__)->Instance->RQR, IRDA_RXDATA_FLUSH_REQUEST); \
AnnaBridge 171:3a7713b1edbc 410 SET_BIT((__HANDLE__)->Instance->RQR, IRDA_TXDATA_FLUSH_REQUEST); \
AnnaBridge 171:3a7713b1edbc 411 } while(0)
AnnaBridge 171:3a7713b1edbc 412
AnnaBridge 171:3a7713b1edbc 413 /** @brief Clear the specified IRDA pending flag.
AnnaBridge 171:3a7713b1edbc 414 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 415 * @param __FLAG__ specifies the flag to check.
AnnaBridge 171:3a7713b1edbc 416 * This parameter can be any combination of the following values:
AnnaBridge 171:3a7713b1edbc 417 * @arg @ref IRDA_CLEAR_PEF
AnnaBridge 171:3a7713b1edbc 418 * @arg @ref IRDA_CLEAR_FEF
AnnaBridge 171:3a7713b1edbc 419 * @arg @ref IRDA_CLEAR_NEF
AnnaBridge 171:3a7713b1edbc 420 * @arg @ref IRDA_CLEAR_OREF
AnnaBridge 171:3a7713b1edbc 421 * @arg @ref IRDA_CLEAR_TCF
AnnaBridge 171:3a7713b1edbc 422 * @retval None
AnnaBridge 171:3a7713b1edbc 423 */
AnnaBridge 171:3a7713b1edbc 424 #define __HAL_IRDA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__))
AnnaBridge 171:3a7713b1edbc 425
AnnaBridge 171:3a7713b1edbc 426 /** @brief Clear the IRDA PE pending flag.
AnnaBridge 171:3a7713b1edbc 427 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 428 * @retval None
AnnaBridge 171:3a7713b1edbc 429 */
AnnaBridge 171:3a7713b1edbc 430 #define __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_PEF)
AnnaBridge 171:3a7713b1edbc 431
AnnaBridge 171:3a7713b1edbc 432
AnnaBridge 171:3a7713b1edbc 433 /** @brief Clear the IRDA FE pending flag.
AnnaBridge 171:3a7713b1edbc 434 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 435 * @retval None
AnnaBridge 171:3a7713b1edbc 436 */
AnnaBridge 171:3a7713b1edbc 437 #define __HAL_IRDA_CLEAR_FEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_FEF)
AnnaBridge 171:3a7713b1edbc 438
AnnaBridge 171:3a7713b1edbc 439 /** @brief Clear the IRDA NE pending flag.
AnnaBridge 171:3a7713b1edbc 440 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 441 * @retval None
AnnaBridge 171:3a7713b1edbc 442 */
AnnaBridge 171:3a7713b1edbc 443 #define __HAL_IRDA_CLEAR_NEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_NEF)
AnnaBridge 171:3a7713b1edbc 444
AnnaBridge 171:3a7713b1edbc 445 /** @brief Clear the IRDA ORE pending flag.
AnnaBridge 171:3a7713b1edbc 446 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 447 * @retval None
AnnaBridge 171:3a7713b1edbc 448 */
AnnaBridge 171:3a7713b1edbc 449 #define __HAL_IRDA_CLEAR_OREFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_OREF)
AnnaBridge 171:3a7713b1edbc 450
AnnaBridge 171:3a7713b1edbc 451 /** @brief Clear the IRDA IDLE pending flag.
AnnaBridge 171:3a7713b1edbc 452 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 453 * @retval None
AnnaBridge 171:3a7713b1edbc 454 */
AnnaBridge 171:3a7713b1edbc 455 #define __HAL_IRDA_CLEAR_IDLEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_IDLEF)
AnnaBridge 171:3a7713b1edbc 456
AnnaBridge 171:3a7713b1edbc 457 /** @brief Check whether the specified IRDA flag is set or not.
AnnaBridge 171:3a7713b1edbc 458 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 459 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 460 * UART peripheral
AnnaBridge 171:3a7713b1edbc 461 * @param __FLAG__ specifies the flag to check.
AnnaBridge 171:3a7713b1edbc 462 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 463 * @arg IRDA_FLAG_REACK: Receive enable acknowledge flag
AnnaBridge 171:3a7713b1edbc 464 * @arg IRDA_FLAG_TEACK: Transmit enable acknowledge flag
AnnaBridge 171:3a7713b1edbc 465 * @arg IRDA_FLAG_BUSY: Busy flag
AnnaBridge 171:3a7713b1edbc 466 * @arg IRDA_FLAG_ABRF: Auto Baud rate detection flag
AnnaBridge 171:3a7713b1edbc 467 * @arg IRDA_FLAG_ABRE: Auto Baud rate detection error flag
AnnaBridge 171:3a7713b1edbc 468 * @arg IRDA_FLAG_TXE: Transmit data register empty flag
AnnaBridge 171:3a7713b1edbc 469 * @arg IRDA_FLAG_TC: Transmission Complete flag
AnnaBridge 171:3a7713b1edbc 470 * @arg IRDA_FLAG_RXNE: Receive data register not empty flag
AnnaBridge 171:3a7713b1edbc 471 * @arg IRDA_FLAG_IDLE: Idle Line detection flag
AnnaBridge 171:3a7713b1edbc 472 * @arg IRDA_FLAG_ORE: OverRun Error flag
AnnaBridge 171:3a7713b1edbc 473 * @arg IRDA_FLAG_NE: Noise Error flag
AnnaBridge 171:3a7713b1edbc 474 * @arg IRDA_FLAG_FE: Framing Error flag
AnnaBridge 171:3a7713b1edbc 475 * @arg IRDA_FLAG_PE: Parity Error flag
AnnaBridge 171:3a7713b1edbc 476 * @retval The new state of __FLAG__ (TRUE or FALSE).
AnnaBridge 171:3a7713b1edbc 477 */
AnnaBridge 171:3a7713b1edbc 478 #define __HAL_IRDA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__))
AnnaBridge 171:3a7713b1edbc 479
AnnaBridge 171:3a7713b1edbc 480 /** @brief Enable the specified IRDA interrupt.
AnnaBridge 171:3a7713b1edbc 481 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 482 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 483 * UART peripheral
AnnaBridge 171:3a7713b1edbc 484 * @param __INTERRUPT__ specifies the IRDA interrupt source to enable.
AnnaBridge 171:3a7713b1edbc 485 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 486 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
AnnaBridge 171:3a7713b1edbc 487 * @arg IRDA_IT_TC: Transmission complete interrupt
AnnaBridge 171:3a7713b1edbc 488 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
AnnaBridge 171:3a7713b1edbc 489 * @arg IRDA_IT_IDLE: Idle line detection interrupt
AnnaBridge 171:3a7713b1edbc 490 * @arg IRDA_IT_PE: Parity Error interrupt
AnnaBridge 171:3a7713b1edbc 491 * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
AnnaBridge 171:3a7713b1edbc 492 * @retval None
AnnaBridge 171:3a7713b1edbc 493 */
AnnaBridge 171:3a7713b1edbc 494 #define __HAL_IRDA_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5) == 1)? ((__HANDLE__)->Instance->CR1 |= (1 << ((__INTERRUPT__) & IRDA_IT_MASK))): \
AnnaBridge 171:3a7713b1edbc 495 ((((uint8_t)(__INTERRUPT__)) >> 5) == 2)? ((__HANDLE__)->Instance->CR2 |= (1 << ((__INTERRUPT__) & IRDA_IT_MASK))): \
AnnaBridge 171:3a7713b1edbc 496 ((__HANDLE__)->Instance->CR3 |= (1 << ((__INTERRUPT__) & IRDA_IT_MASK))))
AnnaBridge 171:3a7713b1edbc 497
AnnaBridge 171:3a7713b1edbc 498 /** @brief Disable the specified IRDA interrupt.
AnnaBridge 171:3a7713b1edbc 499 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 500 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 501 * @param __INTERRUPT__ specifies the IRDA interrupt source to disable.
AnnaBridge 171:3a7713b1edbc 502 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 503 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
AnnaBridge 171:3a7713b1edbc 504 * @arg IRDA_IT_TC: Transmission complete interrupt
AnnaBridge 171:3a7713b1edbc 505 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
AnnaBridge 171:3a7713b1edbc 506 * @arg IRDA_IT_IDLE: Idle line detection interrupt
AnnaBridge 171:3a7713b1edbc 507 * @arg IRDA_IT_PE: Parity Error interrupt
AnnaBridge 171:3a7713b1edbc 508 * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
AnnaBridge 171:3a7713b1edbc 509 * @retval None
AnnaBridge 171:3a7713b1edbc 510 */
AnnaBridge 171:3a7713b1edbc 511 #define __HAL_IRDA_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5) == 1)? ((__HANDLE__)->Instance->CR1 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & IRDA_IT_MASK))): \
AnnaBridge 171:3a7713b1edbc 512 ((((uint8_t)(__INTERRUPT__)) >> 5) == 2)? ((__HANDLE__)->Instance->CR2 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & IRDA_IT_MASK))): \
AnnaBridge 171:3a7713b1edbc 513 ((__HANDLE__)->Instance->CR3 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & IRDA_IT_MASK))))
AnnaBridge 171:3a7713b1edbc 514
AnnaBridge 171:3a7713b1edbc 515 /** @brief Check whether the specified IRDA interrupt has occurred or not.
AnnaBridge 171:3a7713b1edbc 516 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 517 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 518 * @param __IT__ specifies the IRDA interrupt source to check.
AnnaBridge 171:3a7713b1edbc 519 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 520 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
AnnaBridge 171:3a7713b1edbc 521 * @arg IRDA_IT_TC: Transmission complete interrupt
AnnaBridge 171:3a7713b1edbc 522 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
AnnaBridge 171:3a7713b1edbc 523 * @arg IRDA_IT_IDLE: Idle line detection interrupt
AnnaBridge 171:3a7713b1edbc 524 * @arg IRDA_IT_ORE: OverRun Error interrupt
AnnaBridge 171:3a7713b1edbc 525 * @arg IRDA_IT_NE: Noise Error interrupt
AnnaBridge 171:3a7713b1edbc 526 * @arg IRDA_IT_FE: Framing Error interrupt
AnnaBridge 171:3a7713b1edbc 527 * @arg IRDA_IT_PE: Parity Error interrupt
AnnaBridge 171:3a7713b1edbc 528 * @retval The new state of __IT__ (TRUE or FALSE).
AnnaBridge 171:3a7713b1edbc 529 */
AnnaBridge 171:3a7713b1edbc 530 #define __HAL_IRDA_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & ((uint32_t)1 << ((__IT__)>> 0x08)))
AnnaBridge 171:3a7713b1edbc 531
AnnaBridge 171:3a7713b1edbc 532 /** @brief Check whether the specified IRDA interrupt source is enabled.
AnnaBridge 171:3a7713b1edbc 533 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 534 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 535 * @param __IT__ specifies the IRDA interrupt source to check.
AnnaBridge 171:3a7713b1edbc 536 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 537 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
AnnaBridge 171:3a7713b1edbc 538 * @arg IRDA_IT_TC: Transmission complete interrupt
AnnaBridge 171:3a7713b1edbc 539 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
AnnaBridge 171:3a7713b1edbc 540 * @arg IRDA_IT_IDLE: Idle line detection interrupt
AnnaBridge 171:3a7713b1edbc 541 * @arg IRDA_IT_ORE: OverRun Error interrupt
AnnaBridge 171:3a7713b1edbc 542 * @arg IRDA_IT_NE: Noise Error interrupt
AnnaBridge 171:3a7713b1edbc 543 * @arg IRDA_IT_FE: Framing Error interrupt
AnnaBridge 171:3a7713b1edbc 544 * @arg IRDA_IT_PE: Parity Error interrupt
AnnaBridge 171:3a7713b1edbc 545 * @retval The new state of __IT__ (TRUE or FALSE).
AnnaBridge 171:3a7713b1edbc 546 */
AnnaBridge 171:3a7713b1edbc 547 #define __HAL_IRDA_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5) == 1)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5) == 2)? \
AnnaBridge 171:3a7713b1edbc 548 (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & ((uint32_t)1 << (((uint16_t)(__IT__)) & IRDA_IT_MASK)))
AnnaBridge 171:3a7713b1edbc 549
AnnaBridge 171:3a7713b1edbc 550 /** @brief Clear the specified IRDA ISR flag, in setting the proper ICR register flag.
AnnaBridge 171:3a7713b1edbc 551 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 552 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 553 * @param __IT_CLEAR__ specifies the interrupt clear register flag that needs to be set
AnnaBridge 171:3a7713b1edbc 554 * to clear the corresponding interrupt
AnnaBridge 171:3a7713b1edbc 555 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 556 * @arg IRDA_CLEAR_PEF: Parity Error Clear Flag
AnnaBridge 171:3a7713b1edbc 557 * @arg IRDA_CLEAR_FEF: Framing Error Clear Flag
AnnaBridge 171:3a7713b1edbc 558 * @arg IRDA_CLEAR_NEF: Noise detected Clear Flag
AnnaBridge 171:3a7713b1edbc 559 * @arg IRDA_CLEAR_OREF: OverRun Error Clear Flag
AnnaBridge 171:3a7713b1edbc 560 * @arg IRDA_CLEAR_TCF: Transmission Complete Clear Flag
AnnaBridge 171:3a7713b1edbc 561 * @retval None
AnnaBridge 171:3a7713b1edbc 562 */
AnnaBridge 171:3a7713b1edbc 563 #define __HAL_IRDA_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR |= (uint32_t)(__IT_CLEAR__))
AnnaBridge 171:3a7713b1edbc 564
AnnaBridge 171:3a7713b1edbc 565 /** @brief Set a specific IRDA request flag.
AnnaBridge 171:3a7713b1edbc 566 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 567 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 568 * @param __REQ__ specifies the request flag to set
AnnaBridge 171:3a7713b1edbc 569 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 570 * @arg IRDA_AUTOBAUD_REQUEST: Auto-Baud Rate Request
AnnaBridge 171:3a7713b1edbc 571 * @arg IRDA_RXDATA_FLUSH_REQUEST: Receive Data flush Request
AnnaBridge 171:3a7713b1edbc 572 * @arg IRDA_TXDATA_FLUSH_REQUEST: Transmit data flush Request
AnnaBridge 171:3a7713b1edbc 573 *
AnnaBridge 171:3a7713b1edbc 574 * @retval None
AnnaBridge 171:3a7713b1edbc 575 */
AnnaBridge 171:3a7713b1edbc 576 #define __HAL_IRDA_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint16_t)(__REQ__))
AnnaBridge 171:3a7713b1edbc 577
AnnaBridge 171:3a7713b1edbc 578 /** @brief Enable UART/USART associated to IRDA Handle
AnnaBridge 171:3a7713b1edbc 579 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 580 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 581 * @retval None
AnnaBridge 171:3a7713b1edbc 582 */
AnnaBridge 171:3a7713b1edbc 583 #define __HAL_IRDA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
AnnaBridge 171:3a7713b1edbc 584
AnnaBridge 171:3a7713b1edbc 585 /** @brief Disable UART/USART associated to IRDA Handle
AnnaBridge 171:3a7713b1edbc 586 * @param __HANDLE__ specifies the IRDA Handle.
AnnaBridge 171:3a7713b1edbc 587 * The Handle Instance which can be USART1 or USART2.
AnnaBridge 171:3a7713b1edbc 588 * @retval None
AnnaBridge 171:3a7713b1edbc 589 */
AnnaBridge 171:3a7713b1edbc 590 #define __HAL_IRDA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
AnnaBridge 171:3a7713b1edbc 591
AnnaBridge 171:3a7713b1edbc 592 /**
AnnaBridge 171:3a7713b1edbc 593 * @}
AnnaBridge 171:3a7713b1edbc 594 */
AnnaBridge 171:3a7713b1edbc 595
AnnaBridge 171:3a7713b1edbc 596 /* Include IRDA HAL Extension module */
AnnaBridge 171:3a7713b1edbc 597 #include "stm32f7xx_hal_irda_ex.h"
AnnaBridge 171:3a7713b1edbc 598
AnnaBridge 171:3a7713b1edbc 599 /* Exported functions --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 600 /** @addtogroup IRDA_Exported_Functions IRDA Exported Functions
AnnaBridge 171:3a7713b1edbc 601 * @{
AnnaBridge 171:3a7713b1edbc 602 */
AnnaBridge 171:3a7713b1edbc 603
AnnaBridge 171:3a7713b1edbc 604 /** @addtogroup IRDA_Exported_Functions_Group1 IrDA Initialization and de-initialization functions
AnnaBridge 171:3a7713b1edbc 605 * @{
AnnaBridge 171:3a7713b1edbc 606 */
AnnaBridge 171:3a7713b1edbc 607
AnnaBridge 171:3a7713b1edbc 608 /* Initialization and de-initialization functions ****************************/
AnnaBridge 171:3a7713b1edbc 609 HAL_StatusTypeDef HAL_IRDA_Init(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 610 HAL_StatusTypeDef HAL_IRDA_DeInit(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 611 void HAL_IRDA_MspInit(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 612 void HAL_IRDA_MspDeInit(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 613 /**
AnnaBridge 171:3a7713b1edbc 614 * @}
AnnaBridge 171:3a7713b1edbc 615 */
AnnaBridge 171:3a7713b1edbc 616
AnnaBridge 171:3a7713b1edbc 617 /** @addtogroup IRDA_Exported_Functions_Group2 IO operation functions
AnnaBridge 171:3a7713b1edbc 618 * @{
AnnaBridge 171:3a7713b1edbc 619 */
AnnaBridge 171:3a7713b1edbc 620
AnnaBridge 171:3a7713b1edbc 621 /* IO operation functions *****************************************************/
AnnaBridge 171:3a7713b1edbc 622 HAL_StatusTypeDef HAL_IRDA_Transmit(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);
AnnaBridge 171:3a7713b1edbc 623 HAL_StatusTypeDef HAL_IRDA_Receive(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);
AnnaBridge 171:3a7713b1edbc 624 HAL_StatusTypeDef HAL_IRDA_Transmit_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
AnnaBridge 171:3a7713b1edbc 625 HAL_StatusTypeDef HAL_IRDA_Receive_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
AnnaBridge 171:3a7713b1edbc 626 HAL_StatusTypeDef HAL_IRDA_Transmit_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
AnnaBridge 171:3a7713b1edbc 627 HAL_StatusTypeDef HAL_IRDA_Receive_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
AnnaBridge 171:3a7713b1edbc 628 HAL_StatusTypeDef HAL_IRDA_DMAPause(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 629 HAL_StatusTypeDef HAL_IRDA_DMAResume(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 630 HAL_StatusTypeDef HAL_IRDA_DMAStop(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 631 /* Transfer Abort functions */
AnnaBridge 171:3a7713b1edbc 632 HAL_StatusTypeDef HAL_IRDA_Abort(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 633 HAL_StatusTypeDef HAL_IRDA_AbortTransmit(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 634 HAL_StatusTypeDef HAL_IRDA_AbortReceive(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 635 HAL_StatusTypeDef HAL_IRDA_Abort_IT(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 636 HAL_StatusTypeDef HAL_IRDA_AbortTransmit_IT(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 637 HAL_StatusTypeDef HAL_IRDA_AbortReceive_IT(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 638
AnnaBridge 171:3a7713b1edbc 639 void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 640 void HAL_IRDA_TxCpltCallback(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 641 void HAL_IRDA_RxCpltCallback(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 642 void HAL_IRDA_TxHalfCpltCallback(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 643 void HAL_IRDA_RxHalfCpltCallback(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 644 void HAL_IRDA_ErrorCallback(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 645 void HAL_IRDA_AbortCpltCallback (IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 646 void HAL_IRDA_AbortTransmitCpltCallback (IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 647 void HAL_IRDA_AbortReceiveCpltCallback (IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 648
AnnaBridge 171:3a7713b1edbc 649 /**
AnnaBridge 171:3a7713b1edbc 650 * @}
AnnaBridge 171:3a7713b1edbc 651 */
AnnaBridge 171:3a7713b1edbc 652
AnnaBridge 171:3a7713b1edbc 653 /** @addtogroup IRDA_Exported_Functions_Group3 Peripheral Control functions
AnnaBridge 171:3a7713b1edbc 654 * @{
AnnaBridge 171:3a7713b1edbc 655 */
AnnaBridge 171:3a7713b1edbc 656 /* Peripheral State methods **************************************************/
AnnaBridge 171:3a7713b1edbc 657 HAL_IRDA_StateTypeDef HAL_IRDA_GetState(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 658 uint32_t HAL_IRDA_GetError(IRDA_HandleTypeDef *hirda);
AnnaBridge 171:3a7713b1edbc 659 /**
AnnaBridge 171:3a7713b1edbc 660 * @}
AnnaBridge 171:3a7713b1edbc 661 */
AnnaBridge 171:3a7713b1edbc 662
AnnaBridge 171:3a7713b1edbc 663 /**
AnnaBridge 171:3a7713b1edbc 664 * @}
AnnaBridge 171:3a7713b1edbc 665 */
AnnaBridge 171:3a7713b1edbc 666
AnnaBridge 171:3a7713b1edbc 667 /* Private types -------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 668 /* Private variables ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 669 /* Private constants ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 670 /** @defgroup IRDA_Private_Constants IRDA Private Constants
AnnaBridge 171:3a7713b1edbc 671 * @{
AnnaBridge 171:3a7713b1edbc 672 */
AnnaBridge 171:3a7713b1edbc 673
AnnaBridge 171:3a7713b1edbc 674 /** @defgroup IRDA_Interruption_Mask IRDA Interruption Mask
AnnaBridge 171:3a7713b1edbc 675 * @{
AnnaBridge 171:3a7713b1edbc 676 */
AnnaBridge 171:3a7713b1edbc 677 #define IRDA_IT_MASK ((uint16_t)0x001FU)
AnnaBridge 171:3a7713b1edbc 678 /**
AnnaBridge 171:3a7713b1edbc 679 * @}
AnnaBridge 171:3a7713b1edbc 680 */
AnnaBridge 171:3a7713b1edbc 681 /**
AnnaBridge 171:3a7713b1edbc 682 * @}
AnnaBridge 171:3a7713b1edbc 683 */
AnnaBridge 171:3a7713b1edbc 684
AnnaBridge 171:3a7713b1edbc 685 /* Private macros --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 686 /** @defgroup IRDA_Private_Macros IRDA Private Macros
AnnaBridge 171:3a7713b1edbc 687 * @{
AnnaBridge 171:3a7713b1edbc 688 */
AnnaBridge 171:3a7713b1edbc 689
AnnaBridge 171:3a7713b1edbc 690 /** @brief Ensure that IRDA Baud rate is less or equal to maximum value
AnnaBridge 171:3a7713b1edbc 691 * @param __BAUDRATE__ specifies the IRDA Baudrate set by the user.
AnnaBridge 171:3a7713b1edbc 692 * @retval True or False
AnnaBridge 171:3a7713b1edbc 693 */
AnnaBridge 171:3a7713b1edbc 694 #define IS_IRDA_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 115201)
AnnaBridge 171:3a7713b1edbc 695
AnnaBridge 171:3a7713b1edbc 696 /** @brief Ensure that IRDA prescaler value is strictly larger than 0
AnnaBridge 171:3a7713b1edbc 697 * @param __PRESCALER__ specifies the IRDA prescaler value set by the user.
AnnaBridge 171:3a7713b1edbc 698 * @retval True or False
AnnaBridge 171:3a7713b1edbc 699 */
AnnaBridge 171:3a7713b1edbc 700 #define IS_IRDA_PRESCALER(__PRESCALER__) ((__PRESCALER__) > 0)
AnnaBridge 171:3a7713b1edbc 701
AnnaBridge 171:3a7713b1edbc 702 #define IS_IRDA_PARITY(__PARITY__) (((__PARITY__) == IRDA_PARITY_NONE) || \
AnnaBridge 171:3a7713b1edbc 703 ((__PARITY__) == IRDA_PARITY_EVEN) || \
AnnaBridge 171:3a7713b1edbc 704 ((__PARITY__) == IRDA_PARITY_ODD))
AnnaBridge 171:3a7713b1edbc 705
AnnaBridge 171:3a7713b1edbc 706 #define IS_IRDA_TX_RX_MODE(__MODE__) ((((__MODE__) & (~((uint32_t)(IRDA_MODE_TX_RX)))) == (uint32_t)0x00) && ((__MODE__) != (uint32_t)0x00U))
AnnaBridge 171:3a7713b1edbc 707
AnnaBridge 171:3a7713b1edbc 708 #define IS_IRDA_POWERMODE(__MODE__) (((__MODE__) == IRDA_POWERMODE_LOWPOWER) || \
AnnaBridge 171:3a7713b1edbc 709 ((__MODE__) == IRDA_POWERMODE_NORMAL))
AnnaBridge 171:3a7713b1edbc 710
AnnaBridge 171:3a7713b1edbc 711 #define IS_IRDA_STATE(__STATE__) (((__STATE__) == IRDA_STATE_DISABLE) || \
AnnaBridge 171:3a7713b1edbc 712 ((__STATE__) == IRDA_STATE_ENABLE))
AnnaBridge 171:3a7713b1edbc 713
AnnaBridge 171:3a7713b1edbc 714 #define IS_IRDA_MODE(__STATE__) (((__STATE__) == IRDA_MODE_DISABLE) || \
AnnaBridge 171:3a7713b1edbc 715 ((__STATE__) == IRDA_MODE_ENABLE))
AnnaBridge 171:3a7713b1edbc 716
AnnaBridge 171:3a7713b1edbc 717 #define IS_IRDA_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == IRDA_ONE_BIT_SAMPLE_DISABLE) || \
AnnaBridge 171:3a7713b1edbc 718 ((__ONEBIT__) == IRDA_ONE_BIT_SAMPLE_ENABLE))
AnnaBridge 171:3a7713b1edbc 719
AnnaBridge 171:3a7713b1edbc 720 #define IS_IRDA_DMA_TX(__DMATX__) (((__DMATX__) == IRDA_DMA_TX_DISABLE) || \
AnnaBridge 171:3a7713b1edbc 721 ((__DMATX__) == IRDA_DMA_TX_ENABLE))
AnnaBridge 171:3a7713b1edbc 722
AnnaBridge 171:3a7713b1edbc 723 #define IS_IRDA_DMA_RX(__DMARX__) (((__DMARX__) == IRDA_DMA_RX_DISABLE) || \
AnnaBridge 171:3a7713b1edbc 724 ((__DMARX__) == IRDA_DMA_RX_ENABLE))
AnnaBridge 171:3a7713b1edbc 725
AnnaBridge 171:3a7713b1edbc 726 #define IS_IRDA_REQUEST_PARAMETER(PARAM) (((PARAM) == IRDA_AUTOBAUD_REQUEST) || \
AnnaBridge 171:3a7713b1edbc 727 ((PARAM) == IRDA_SENDBREAK_REQUEST) || \
AnnaBridge 171:3a7713b1edbc 728 ((PARAM) == IRDA_MUTE_MODE_REQUEST) || \
AnnaBridge 171:3a7713b1edbc 729 ((PARAM) == IRDA_RXDATA_FLUSH_REQUEST) || \
AnnaBridge 171:3a7713b1edbc 730 ((PARAM) == IRDA_TXDATA_FLUSH_REQUEST))
AnnaBridge 171:3a7713b1edbc 731 /**
AnnaBridge 171:3a7713b1edbc 732 * @}
AnnaBridge 171:3a7713b1edbc 733 */
AnnaBridge 171:3a7713b1edbc 734
AnnaBridge 171:3a7713b1edbc 735 /* Private functions ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 736 /** @defgroup IRDA_Private_Functions IRDA Private Functions
AnnaBridge 171:3a7713b1edbc 737 * @{
AnnaBridge 171:3a7713b1edbc 738 */
AnnaBridge 171:3a7713b1edbc 739
AnnaBridge 171:3a7713b1edbc 740 /**
AnnaBridge 171:3a7713b1edbc 741 * @}
AnnaBridge 171:3a7713b1edbc 742 */
AnnaBridge 171:3a7713b1edbc 743
AnnaBridge 171:3a7713b1edbc 744 /**
AnnaBridge 171:3a7713b1edbc 745 * @}
AnnaBridge 171:3a7713b1edbc 746 */
AnnaBridge 171:3a7713b1edbc 747
AnnaBridge 171:3a7713b1edbc 748 /**
AnnaBridge 171:3a7713b1edbc 749 * @}
AnnaBridge 171:3a7713b1edbc 750 */
AnnaBridge 171:3a7713b1edbc 751
AnnaBridge 171:3a7713b1edbc 752 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 753 }
AnnaBridge 171:3a7713b1edbc 754 #endif
AnnaBridge 171:3a7713b1edbc 755
AnnaBridge 171:3a7713b1edbc 756 #endif /* __STM32F7xx_HAL_IRDA_H */
AnnaBridge 171:3a7713b1edbc 757
AnnaBridge 171:3a7713b1edbc 758 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/