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Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
107:4f6c30876dfa
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Kojto 107:4f6c30876dfa 1 /**
Kojto 107:4f6c30876dfa 2 ******************************************************************************
Kojto 107:4f6c30876dfa 3 * @file stm32l4xx_hal_irda.h
Kojto 107:4f6c30876dfa 4 * @author MCD Application Team
Kojto 107:4f6c30876dfa 5 * @version V1.0.0
Kojto 107:4f6c30876dfa 6 * @date 26-June-2015
Kojto 107:4f6c30876dfa 7 * @brief Header file of IRDA HAL module.
Kojto 107:4f6c30876dfa 8 ******************************************************************************
Kojto 107:4f6c30876dfa 9 * @attention
Kojto 107:4f6c30876dfa 10 *
Kojto 107:4f6c30876dfa 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 107:4f6c30876dfa 12 *
Kojto 107:4f6c30876dfa 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 107:4f6c30876dfa 14 * are permitted provided that the following conditions are met:
Kojto 107:4f6c30876dfa 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 107:4f6c30876dfa 16 * this list of conditions and the following disclaimer.
Kojto 107:4f6c30876dfa 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 107:4f6c30876dfa 18 * this list of conditions and the following disclaimer in the documentation
Kojto 107:4f6c30876dfa 19 * and/or other materials provided with the distribution.
Kojto 107:4f6c30876dfa 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 107:4f6c30876dfa 21 * may be used to endorse or promote products derived from this software
Kojto 107:4f6c30876dfa 22 * without specific prior written permission.
Kojto 107:4f6c30876dfa 23 *
Kojto 107:4f6c30876dfa 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 107:4f6c30876dfa 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 107:4f6c30876dfa 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 107:4f6c30876dfa 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 107:4f6c30876dfa 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 107:4f6c30876dfa 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 107:4f6c30876dfa 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 107:4f6c30876dfa 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 107:4f6c30876dfa 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 107:4f6c30876dfa 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 107:4f6c30876dfa 34 *
Kojto 107:4f6c30876dfa 35 ******************************************************************************
Kojto 107:4f6c30876dfa 36 */
Kojto 107:4f6c30876dfa 37
Kojto 107:4f6c30876dfa 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 107:4f6c30876dfa 39 #ifndef __STM32L4xx_HAL_IRDA_H
Kojto 107:4f6c30876dfa 40 #define __STM32L4xx_HAL_IRDA_H
Kojto 107:4f6c30876dfa 41
Kojto 107:4f6c30876dfa 42 #ifdef __cplusplus
Kojto 107:4f6c30876dfa 43 extern "C" {
Kojto 107:4f6c30876dfa 44 #endif
Kojto 107:4f6c30876dfa 45
Kojto 107:4f6c30876dfa 46 /* Includes ------------------------------------------------------------------*/
Kojto 107:4f6c30876dfa 47 #include "stm32l4xx_hal_def.h"
Kojto 107:4f6c30876dfa 48
Kojto 107:4f6c30876dfa 49 /** @addtogroup STM32L4xx_HAL_Driver
Kojto 107:4f6c30876dfa 50 * @{
Kojto 107:4f6c30876dfa 51 */
Kojto 107:4f6c30876dfa 52
Kojto 107:4f6c30876dfa 53 /** @addtogroup IRDA
Kojto 107:4f6c30876dfa 54 * @{
Kojto 107:4f6c30876dfa 55 */
Kojto 107:4f6c30876dfa 56
Kojto 107:4f6c30876dfa 57 /* Exported types ------------------------------------------------------------*/
Kojto 107:4f6c30876dfa 58 /** @defgroup IRDA_Exported_Types IRDA Exported Types
Kojto 107:4f6c30876dfa 59 * @{
Kojto 107:4f6c30876dfa 60 */
Kojto 107:4f6c30876dfa 61
Kojto 107:4f6c30876dfa 62 /**
Kojto 107:4f6c30876dfa 63 * @brief IRDA Init Structure definition
Kojto 107:4f6c30876dfa 64 */
Kojto 107:4f6c30876dfa 65 typedef struct
Kojto 107:4f6c30876dfa 66 {
Kojto 107:4f6c30876dfa 67 uint32_t BaudRate; /*!< This member configures the IRDA communication baud rate.
Kojto 107:4f6c30876dfa 68 The baud rate register is computed using the following formula:
Kojto 107:4f6c30876dfa 69 Baud Rate Register = ((PCLKx) / ((hirda->Init.BaudRate))) */
Kojto 107:4f6c30876dfa 70
Kojto 107:4f6c30876dfa 71 uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
Kojto 107:4f6c30876dfa 72 This parameter can be a value of @ref IRDA_Word_Length */
Kojto 107:4f6c30876dfa 73
Kojto 107:4f6c30876dfa 74 uint32_t Parity; /*!< Specifies the parity mode.
Kojto 107:4f6c30876dfa 75 This parameter can be a value of @ref IRDA_Parity
Kojto 107:4f6c30876dfa 76 @note When parity is enabled, the computed parity is inserted
Kojto 107:4f6c30876dfa 77 at the MSB position of the transmitted data (9th bit when
Kojto 107:4f6c30876dfa 78 the word length is set to 9 data bits; 8th bit when the
Kojto 107:4f6c30876dfa 79 word length is set to 8 data bits). */
Kojto 107:4f6c30876dfa 80
Kojto 107:4f6c30876dfa 81 uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
Kojto 107:4f6c30876dfa 82 This parameter can be a value of @ref IRDA_Transfer_Mode */
Kojto 107:4f6c30876dfa 83
Kojto 107:4f6c30876dfa 84 uint8_t Prescaler; /*!< Specifies the Prescaler value for dividing the UART/USART source clock
Kojto 107:4f6c30876dfa 85 to achieve low-power frequency.
Kojto 107:4f6c30876dfa 86 @note Prescaler value 0 is forbidden */
Kojto 107:4f6c30876dfa 87
Kojto 107:4f6c30876dfa 88 uint16_t PowerMode; /*!< Specifies the IRDA power mode.
Kojto 107:4f6c30876dfa 89 This parameter can be a value of @ref IRDA_Low_Power */
Kojto 107:4f6c30876dfa 90 }IRDA_InitTypeDef;
Kojto 107:4f6c30876dfa 91
Kojto 107:4f6c30876dfa 92 /**
Kojto 107:4f6c30876dfa 93 * @brief HAL IRDA State structures definition
Kojto 107:4f6c30876dfa 94 */
Kojto 107:4f6c30876dfa 95 typedef enum
Kojto 107:4f6c30876dfa 96 {
Kojto 107:4f6c30876dfa 97 HAL_IRDA_STATE_RESET = 0x00, /*!< Peripheral is not initialized */
Kojto 107:4f6c30876dfa 98 HAL_IRDA_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */
Kojto 107:4f6c30876dfa 99 HAL_IRDA_STATE_BUSY = 0x02, /*!< an internal process is ongoing */
Kojto 107:4f6c30876dfa 100 HAL_IRDA_STATE_BUSY_TX = 0x12, /*!< Data Transmission process is ongoing */
Kojto 107:4f6c30876dfa 101 HAL_IRDA_STATE_BUSY_RX = 0x22, /*!< Data Reception process is ongoing */
Kojto 107:4f6c30876dfa 102 HAL_IRDA_STATE_BUSY_TX_RX = 0x32, /*!< Data Transmission and Reception process is ongoing */
Kojto 107:4f6c30876dfa 103 HAL_IRDA_STATE_TIMEOUT = 0x03, /*!< Timeout state */
Kojto 107:4f6c30876dfa 104 HAL_IRDA_STATE_ERROR = 0x04 /*!< Error */
Kojto 107:4f6c30876dfa 105 }HAL_IRDA_StateTypeDef;
Kojto 107:4f6c30876dfa 106
Kojto 107:4f6c30876dfa 107 /**
Kojto 107:4f6c30876dfa 108 * @brief HAL IRDA Error Code structure definition
Kojto 107:4f6c30876dfa 109 */
Kojto 107:4f6c30876dfa 110 typedef enum
Kojto 107:4f6c30876dfa 111 {
Kojto 107:4f6c30876dfa 112 HAL_IRDA_ERROR_NONE = 0x00, /*!< No error */
Kojto 107:4f6c30876dfa 113 HAL_IRDA_ERROR_PE = 0x01, /*!< Parity error */
Kojto 107:4f6c30876dfa 114 HAL_IRDA_ERROR_NE = 0x02, /*!< Noise error */
Kojto 107:4f6c30876dfa 115 HAL_IRDA_ERROR_FE = 0x04, /*!< frame error */
Kojto 107:4f6c30876dfa 116 HAL_IRDA_ERROR_ORE = 0x08, /*!< Overrun error */
Kojto 107:4f6c30876dfa 117 HAL_IRDA_ERROR_DMA = 0x10 /*!< DMA transfer error */
Kojto 107:4f6c30876dfa 118 }HAL_IRDA_ErrorTypeDef;
Kojto 107:4f6c30876dfa 119
Kojto 107:4f6c30876dfa 120 /**
Kojto 107:4f6c30876dfa 121 * @brief IRDA clock sources definition
Kojto 107:4f6c30876dfa 122 */
Kojto 107:4f6c30876dfa 123 typedef enum
Kojto 107:4f6c30876dfa 124 {
Kojto 107:4f6c30876dfa 125 IRDA_CLOCKSOURCE_PCLK1 = 0x00, /*!< PCLK1 clock source */
Kojto 107:4f6c30876dfa 126 IRDA_CLOCKSOURCE_PCLK2 = 0x01, /*!< PCLK2 clock source */
Kojto 107:4f6c30876dfa 127 IRDA_CLOCKSOURCE_HSI = 0x02, /*!< HSI clock source */
Kojto 107:4f6c30876dfa 128 IRDA_CLOCKSOURCE_SYSCLK = 0x04, /*!< SYSCLK clock source */
Kojto 107:4f6c30876dfa 129 IRDA_CLOCKSOURCE_LSE = 0x08, /*!< LSE clock source */
Kojto 107:4f6c30876dfa 130 IRDA_CLOCKSOURCE_UNDEFINED = 0x10 /*!< Undefined clock source */
Kojto 107:4f6c30876dfa 131 }IRDA_ClockSourceTypeDef;
Kojto 107:4f6c30876dfa 132
Kojto 107:4f6c30876dfa 133 /**
Kojto 107:4f6c30876dfa 134 * @brief IRDA handle Structure definition
Kojto 107:4f6c30876dfa 135 */
Kojto 107:4f6c30876dfa 136 typedef struct
Kojto 107:4f6c30876dfa 137 {
Kojto 107:4f6c30876dfa 138 USART_TypeDef *Instance; /*!< USART registers base address */
Kojto 107:4f6c30876dfa 139
Kojto 107:4f6c30876dfa 140 IRDA_InitTypeDef Init; /*!< IRDA communication parameters */
Kojto 107:4f6c30876dfa 141
Kojto 107:4f6c30876dfa 142 uint8_t *pTxBuffPtr; /*!< Pointer to IRDA Tx transfer Buffer */
Kojto 107:4f6c30876dfa 143
Kojto 107:4f6c30876dfa 144 uint16_t TxXferSize; /*!< IRDA Tx Transfer size */
Kojto 107:4f6c30876dfa 145
Kojto 107:4f6c30876dfa 146 uint16_t TxXferCount; /* !<IRDA Tx Transfer Counter */
Kojto 107:4f6c30876dfa 147
Kojto 107:4f6c30876dfa 148 uint8_t *pRxBuffPtr; /*!< Pointer to IRDA Rx transfer Buffer */
Kojto 107:4f6c30876dfa 149
Kojto 107:4f6c30876dfa 150 uint16_t RxXferSize; /*!< IRDA Rx Transfer size */
Kojto 107:4f6c30876dfa 151
Kojto 107:4f6c30876dfa 152 uint16_t RxXferCount; /*!< IRDA Rx Transfer Counter */
Kojto 107:4f6c30876dfa 153
Kojto 107:4f6c30876dfa 154 uint16_t Mask; /*!< USART RX RDR register mask */
Kojto 107:4f6c30876dfa 155
Kojto 107:4f6c30876dfa 156 DMA_HandleTypeDef *hdmatx; /*!< IRDA Tx DMA Handle parameters */
Kojto 107:4f6c30876dfa 157
Kojto 107:4f6c30876dfa 158 DMA_HandleTypeDef *hdmarx; /*!< IRDA Rx DMA Handle parameters */
Kojto 107:4f6c30876dfa 159
Kojto 107:4f6c30876dfa 160 HAL_LockTypeDef Lock; /*!< Locking object */
Kojto 107:4f6c30876dfa 161
Kojto 107:4f6c30876dfa 162 HAL_IRDA_StateTypeDef State; /*!< IRDA communication state */
Kojto 107:4f6c30876dfa 163
Kojto 107:4f6c30876dfa 164 uint32_t ErrorCode; /*!< IRDA Error code */
Kojto 107:4f6c30876dfa 165
Kojto 107:4f6c30876dfa 166 }IRDA_HandleTypeDef;
Kojto 107:4f6c30876dfa 167
Kojto 107:4f6c30876dfa 168 /**
Kojto 107:4f6c30876dfa 169 * @brief IRDA Configuration enumeration values definition
Kojto 107:4f6c30876dfa 170 */
Kojto 107:4f6c30876dfa 171 typedef enum
Kojto 107:4f6c30876dfa 172 {
Kojto 107:4f6c30876dfa 173 IRDA_BAUDRATE = 0x00, /*!< IRDA Baud rate */
Kojto 107:4f6c30876dfa 174 IRDA_PARITY = 0x01, /*!< IRDA frame parity */
Kojto 107:4f6c30876dfa 175 IRDA_WORDLENGTH = 0x02, /*!< IRDA frame length */
Kojto 107:4f6c30876dfa 176 IRDA_MODE = 0x03, /*!< IRDA communication mode */
Kojto 107:4f6c30876dfa 177 IRDA_PRESCALER = 0x04, /*!< IRDA prescaling */
Kojto 107:4f6c30876dfa 178 IRDA_POWERMODE = 0x05 /*!< IRDA power mode */
Kojto 107:4f6c30876dfa 179 }IRDA_ControlTypeDef;
Kojto 107:4f6c30876dfa 180
Kojto 107:4f6c30876dfa 181 /**
Kojto 107:4f6c30876dfa 182 * @}
Kojto 107:4f6c30876dfa 183 */
Kojto 107:4f6c30876dfa 184
Kojto 107:4f6c30876dfa 185 /* Exported constants --------------------------------------------------------*/
Kojto 107:4f6c30876dfa 186 /** @defgroup IRDA_Exported_Constants IRDA Exported Constants
Kojto 107:4f6c30876dfa 187 * @{
Kojto 107:4f6c30876dfa 188 */
Kojto 107:4f6c30876dfa 189
Kojto 107:4f6c30876dfa 190 /** @defgroup IRDA_Word_Length IRDA Word Length
Kojto 107:4f6c30876dfa 191 * @{
Kojto 107:4f6c30876dfa 192 */
Kojto 107:4f6c30876dfa 193 #define IRDA_WORDLENGTH_7B ((uint32_t)USART_CR1_M1) /*!< 7-bit long frame */
Kojto 107:4f6c30876dfa 194 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000) /*!< 8-bit long frame */
Kojto 107:4f6c30876dfa 195 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M0) /*!< 9-bit long frame */
Kojto 107:4f6c30876dfa 196 /**
Kojto 107:4f6c30876dfa 197 * @}
Kojto 107:4f6c30876dfa 198 */
Kojto 107:4f6c30876dfa 199
Kojto 107:4f6c30876dfa 200 /** @defgroup IRDA_Parity IRDA Parity
Kojto 107:4f6c30876dfa 201 * @{
Kojto 107:4f6c30876dfa 202 */
Kojto 107:4f6c30876dfa 203 #define IRDA_PARITY_NONE ((uint32_t)0x00000000) /*!< No parity */
Kojto 107:4f6c30876dfa 204 #define IRDA_PARITY_EVEN ((uint32_t)USART_CR1_PCE) /*!< Even parity */
Kojto 107:4f6c30876dfa 205 #define IRDA_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) /*!< Odd parity */
Kojto 107:4f6c30876dfa 206 /**
Kojto 107:4f6c30876dfa 207 * @}
Kojto 107:4f6c30876dfa 208 */
Kojto 107:4f6c30876dfa 209
Kojto 107:4f6c30876dfa 210 /** @defgroup IRDA_Transfer_Mode IRDA Transfer Mode
Kojto 107:4f6c30876dfa 211 * @{
Kojto 107:4f6c30876dfa 212 */
Kojto 107:4f6c30876dfa 213 #define IRDA_MODE_RX ((uint32_t)USART_CR1_RE) /*!< RX mode */
Kojto 107:4f6c30876dfa 214 #define IRDA_MODE_TX ((uint32_t)USART_CR1_TE) /*!< TX mode */
Kojto 107:4f6c30876dfa 215 #define IRDA_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE)) /*!< RX and TX mode */
Kojto 107:4f6c30876dfa 216 /**
Kojto 107:4f6c30876dfa 217 * @}
Kojto 107:4f6c30876dfa 218 */
Kojto 107:4f6c30876dfa 219
Kojto 107:4f6c30876dfa 220 /** @defgroup IRDA_Low_Power IRDA Low Power
Kojto 107:4f6c30876dfa 221 * @{
Kojto 107:4f6c30876dfa 222 */
Kojto 107:4f6c30876dfa 223 #define IRDA_POWERMODE_NORMAL ((uint32_t)0x00000000) /*!< IRDA normal power mode */
Kojto 107:4f6c30876dfa 224 #define IRDA_POWERMODE_LOWPOWER ((uint32_t)USART_CR3_IRLP) /*!< IRDA low power mode */
Kojto 107:4f6c30876dfa 225 /**
Kojto 107:4f6c30876dfa 226 * @}
Kojto 107:4f6c30876dfa 227 */
Kojto 107:4f6c30876dfa 228
Kojto 107:4f6c30876dfa 229 /** @defgroup IRDA_State IRDA State
Kojto 107:4f6c30876dfa 230 * @{
Kojto 107:4f6c30876dfa 231 */
Kojto 107:4f6c30876dfa 232 #define IRDA_STATE_DISABLE ((uint32_t)0x00000000) /*!< IRDA disabled */
Kojto 107:4f6c30876dfa 233 #define IRDA_STATE_ENABLE ((uint32_t)USART_CR1_UE) /*!< IRDA enabled */
Kojto 107:4f6c30876dfa 234 /**
Kojto 107:4f6c30876dfa 235 * @}
Kojto 107:4f6c30876dfa 236 */
Kojto 107:4f6c30876dfa 237
Kojto 107:4f6c30876dfa 238 /** @defgroup IRDA_Mode IRDA Mode
Kojto 107:4f6c30876dfa 239 * @{
Kojto 107:4f6c30876dfa 240 */
Kojto 107:4f6c30876dfa 241 #define IRDA_MODE_DISABLE ((uint32_t)0x00000000) /*!< Associated UART disabled in IRDA mode */
Kojto 107:4f6c30876dfa 242 #define IRDA_MODE_ENABLE ((uint32_t)USART_CR3_IREN) /*!< Associated UART enabled in IRDA mode */
Kojto 107:4f6c30876dfa 243 /**
Kojto 107:4f6c30876dfa 244 * @}
Kojto 107:4f6c30876dfa 245 */
Kojto 107:4f6c30876dfa 246
Kojto 107:4f6c30876dfa 247 /** @defgroup IRDA_One_Bit IRDA One Bit Sampling
Kojto 107:4f6c30876dfa 248 * @{
Kojto 107:4f6c30876dfa 249 */
Kojto 107:4f6c30876dfa 250 #define IRDA_ONE_BIT_SAMPLE_DISABLE ((uint32_t)0x00000000) /*!< One-bit sampling disabled */
Kojto 107:4f6c30876dfa 251 #define IRDA_ONE_BIT_SAMPLE_ENABLE ((uint32_t)USART_CR3_ONEBIT) /*!< One-bit sampling enabled */
Kojto 107:4f6c30876dfa 252 /**
Kojto 107:4f6c30876dfa 253 * @}
Kojto 107:4f6c30876dfa 254 */
Kojto 107:4f6c30876dfa 255
Kojto 107:4f6c30876dfa 256 /** @defgroup IRDA_DMA_Tx IRDA DMA Tx
Kojto 107:4f6c30876dfa 257 * @{
Kojto 107:4f6c30876dfa 258 */
Kojto 107:4f6c30876dfa 259 #define IRDA_DMA_TX_DISABLE ((uint32_t)0x00000000) /*!< IRDA DMA TX disabled */
Kojto 107:4f6c30876dfa 260 #define IRDA_DMA_TX_ENABLE ((uint32_t)USART_CR3_DMAT) /*!< IRDA DMA TX enabled */
Kojto 107:4f6c30876dfa 261 /**
Kojto 107:4f6c30876dfa 262 * @}
Kojto 107:4f6c30876dfa 263 */
Kojto 107:4f6c30876dfa 264
Kojto 107:4f6c30876dfa 265 /** @defgroup IRDA_DMA_Rx IRDA DMA Rx
Kojto 107:4f6c30876dfa 266 * @{
Kojto 107:4f6c30876dfa 267 */
Kojto 107:4f6c30876dfa 268 #define IRDA_DMA_RX_DISABLE ((uint32_t)0x00000000) /*!< IRDA DMA RX disabled */
Kojto 107:4f6c30876dfa 269 #define IRDA_DMA_RX_ENABLE ((uint32_t)USART_CR3_DMAR) /*!< IRDA DMA RX enabled */
Kojto 107:4f6c30876dfa 270 /**
Kojto 107:4f6c30876dfa 271 * @}
Kojto 107:4f6c30876dfa 272 */
Kojto 107:4f6c30876dfa 273
Kojto 107:4f6c30876dfa 274 /** @defgroup IRDA_Request_Parameters IRDA Request Parameters
Kojto 107:4f6c30876dfa 275 * @{
Kojto 107:4f6c30876dfa 276 */
Kojto 107:4f6c30876dfa 277 #define IRDA_AUTOBAUD_REQUEST ((uint16_t)USART_RQR_ABRRQ) /*!< Auto-Baud Rate Request */
Kojto 107:4f6c30876dfa 278 #define IRDA_RXDATA_FLUSH_REQUEST ((uint16_t)USART_RQR_RXFRQ) /*!< Receive Data flush Request */
Kojto 107:4f6c30876dfa 279 #define IRDA_TXDATA_FLUSH_REQUEST ((uint16_t)USART_RQR_TXFRQ) /*!< Transmit data flush Request */
Kojto 107:4f6c30876dfa 280 /**
Kojto 107:4f6c30876dfa 281 * @}
Kojto 107:4f6c30876dfa 282 */
Kojto 107:4f6c30876dfa 283
Kojto 107:4f6c30876dfa 284 /** @defgroup IRDA_Flags IRDA Flags
Kojto 107:4f6c30876dfa 285 * Elements values convention: 0xXXXX
Kojto 107:4f6c30876dfa 286 * - 0xXXXX : Flag mask in the ISR register
Kojto 107:4f6c30876dfa 287 * @{
Kojto 107:4f6c30876dfa 288 */
Kojto 107:4f6c30876dfa 289 #define IRDA_FLAG_REACK ((uint32_t)0x00400000) /*!< IRDA Receive enable acknowledge flag */
Kojto 107:4f6c30876dfa 290 #define IRDA_FLAG_TEACK ((uint32_t)0x00200000) /*!< IRDA Transmit enable acknowledge flag */
Kojto 107:4f6c30876dfa 291 #define IRDA_FLAG_BUSY ((uint32_t)0x00010000) /*!< IRDA Busy flag */
Kojto 107:4f6c30876dfa 292 #define IRDA_FLAG_ABRF ((uint32_t)0x00008000) /*!< IRDA Auto baud rate flag */
Kojto 107:4f6c30876dfa 293 #define IRDA_FLAG_ABRE ((uint32_t)0x00004000) /*!< IRDA Auto baud rate error */
Kojto 107:4f6c30876dfa 294 #define IRDA_FLAG_TXE ((uint32_t)0x00000080) /*!< IRDA Transmit data register empty */
Kojto 107:4f6c30876dfa 295 #define IRDA_FLAG_TC ((uint32_t)0x00000040) /*!< IRDA Transmission complete */
Kojto 107:4f6c30876dfa 296 #define IRDA_FLAG_RXNE ((uint32_t)0x00000020) /*!< IRDA Read data register not empty */
Kojto 107:4f6c30876dfa 297 #define IRDA_FLAG_ORE ((uint32_t)0x00000008) /*!< IRDA Overrun error */
Kojto 107:4f6c30876dfa 298 #define IRDA_FLAG_NE ((uint32_t)0x00000004) /*!< IRDA Noise error */
Kojto 107:4f6c30876dfa 299 #define IRDA_FLAG_FE ((uint32_t)0x00000002) /*!< IRDA Noise error */
Kojto 107:4f6c30876dfa 300 #define IRDA_FLAG_PE ((uint32_t)0x00000001) /*!< IRDA Parity error */
Kojto 107:4f6c30876dfa 301 /**
Kojto 107:4f6c30876dfa 302 * @}
Kojto 107:4f6c30876dfa 303 */
Kojto 107:4f6c30876dfa 304
Kojto 107:4f6c30876dfa 305 /** @defgroup IRDA_Interrupt_definition IRDA Interrupts Definition
Kojto 107:4f6c30876dfa 306 * Elements values convention: 0000ZZZZ0XXYYYYYb
Kojto 107:4f6c30876dfa 307 * - YYYYY : Interrupt source position in the XX register (5bits)
Kojto 107:4f6c30876dfa 308 * - XX : Interrupt source register (2bits)
Kojto 107:4f6c30876dfa 309 * - 01: CR1 register
Kojto 107:4f6c30876dfa 310 * - 10: CR2 register
Kojto 107:4f6c30876dfa 311 * - 11: CR3 register
Kojto 107:4f6c30876dfa 312 * - ZZZZ : Flag position in the ISR register(4bits)
Kojto 107:4f6c30876dfa 313 * @{
Kojto 107:4f6c30876dfa 314 */
Kojto 107:4f6c30876dfa 315 #define IRDA_IT_PE ((uint16_t)0x0028) /*!< IRDA Parity error interruption */
Kojto 107:4f6c30876dfa 316 #define IRDA_IT_TXE ((uint16_t)0x0727) /*!< IRDA Transmit data register empty interruption */
Kojto 107:4f6c30876dfa 317 #define IRDA_IT_TC ((uint16_t)0x0626) /*!< IRDA Transmission complete interruption */
Kojto 107:4f6c30876dfa 318 #define IRDA_IT_RXNE ((uint16_t)0x0525) /*!< IRDA Read data register not empty interruption */
Kojto 107:4f6c30876dfa 319 #define IRDA_IT_IDLE ((uint16_t)0x0424) /*!< IRDA Idle interruption */
Kojto 107:4f6c30876dfa 320
Kojto 107:4f6c30876dfa 321 /* Elements values convention: 000000000XXYYYYYb
Kojto 107:4f6c30876dfa 322 - YYYYY : Interrupt source position in the XX register (5bits)
Kojto 107:4f6c30876dfa 323 - XX : Interrupt source register (2bits)
Kojto 107:4f6c30876dfa 324 - 01: CR1 register
Kojto 107:4f6c30876dfa 325 - 10: CR2 register
Kojto 107:4f6c30876dfa 326 - 11: CR3 register */
Kojto 107:4f6c30876dfa 327 #define IRDA_IT_ERR ((uint16_t)0x0060) /*!< IRDA Error interruption */
Kojto 107:4f6c30876dfa 328
Kojto 107:4f6c30876dfa 329 /* Elements values convention: 0000ZZZZ00000000b
Kojto 107:4f6c30876dfa 330 - ZZZZ : Flag position in the ISR register(4bits) */
Kojto 107:4f6c30876dfa 331 #define IRDA_IT_ORE ((uint16_t)0x0300) /*!< IRDA Overrun error interruption */
Kojto 107:4f6c30876dfa 332 #define IRDA_IT_NE ((uint16_t)0x0200) /*!< IRDA Noise error interruption */
Kojto 107:4f6c30876dfa 333 #define IRDA_IT_FE ((uint16_t)0x0100) /*!< IRDA Frame error interruption */
Kojto 107:4f6c30876dfa 334 /**
Kojto 107:4f6c30876dfa 335 * @}
Kojto 107:4f6c30876dfa 336 */
Kojto 107:4f6c30876dfa 337
Kojto 107:4f6c30876dfa 338 /** @defgroup IRDA_IT_CLEAR_Flags IRDA Interruption Clear Flags
Kojto 107:4f6c30876dfa 339 * @{
Kojto 107:4f6c30876dfa 340 */
Kojto 107:4f6c30876dfa 341 #define IRDA_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */
Kojto 107:4f6c30876dfa 342 #define IRDA_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */
Kojto 107:4f6c30876dfa 343 #define IRDA_CLEAR_NEF USART_ICR_NCF /*!< Noise detected Clear Flag */
Kojto 107:4f6c30876dfa 344 #define IRDA_CLEAR_OREF USART_ICR_ORECF /*!< OverRun Error Clear Flag */
Kojto 107:4f6c30876dfa 345 #define IRDA_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */
Kojto 107:4f6c30876dfa 346 /**
Kojto 107:4f6c30876dfa 347 * @}
Kojto 107:4f6c30876dfa 348 */
Kojto 107:4f6c30876dfa 349
Kojto 107:4f6c30876dfa 350 /** @defgroup IRDA_Interruption_Mask IRDA interruptions flags mask
Kojto 107:4f6c30876dfa 351 * @{
Kojto 107:4f6c30876dfa 352 */
Kojto 107:4f6c30876dfa 353 #define IRDA_IT_MASK ((uint16_t)0x001F) /*!< IRDA Interruptions flags mask */
Kojto 107:4f6c30876dfa 354 /**
Kojto 107:4f6c30876dfa 355 * @}
Kojto 107:4f6c30876dfa 356 */
Kojto 107:4f6c30876dfa 357
Kojto 107:4f6c30876dfa 358 /**
Kojto 107:4f6c30876dfa 359 * @}
Kojto 107:4f6c30876dfa 360 */
Kojto 107:4f6c30876dfa 361
Kojto 107:4f6c30876dfa 362
Kojto 107:4f6c30876dfa 363 /* Exported macros -----------------------------------------------------------*/
Kojto 107:4f6c30876dfa 364 /** @defgroup IRDA_Exported_Macros IRDA Exported Macros
Kojto 107:4f6c30876dfa 365 * @{
Kojto 107:4f6c30876dfa 366 */
Kojto 107:4f6c30876dfa 367
Kojto 107:4f6c30876dfa 368 /** @brief Reset IRDA handle state.
Kojto 107:4f6c30876dfa 369 * @param __HANDLE__: IRDA handle.
Kojto 107:4f6c30876dfa 370 * @retval None
Kojto 107:4f6c30876dfa 371 */
Kojto 107:4f6c30876dfa 372 #define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_IRDA_STATE_RESET)
Kojto 107:4f6c30876dfa 373
Kojto 107:4f6c30876dfa 374 /** @brief Flush the IRDA DR register.
Kojto 107:4f6c30876dfa 375 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 376 * @retval None
Kojto 107:4f6c30876dfa 377 */
Kojto 107:4f6c30876dfa 378 #define __HAL_IRDA_FLUSH_DRREGISTER(__HANDLE__) \
Kojto 107:4f6c30876dfa 379 do{ \
Kojto 107:4f6c30876dfa 380 SET_BIT((__HANDLE__)->Instance->RQR, IRDA_RXDATA_FLUSH_REQUEST); \
Kojto 107:4f6c30876dfa 381 SET_BIT((__HANDLE__)->Instance->RQR, IRDA_TXDATA_FLUSH_REQUEST); \
Kojto 107:4f6c30876dfa 382 } while(0)
Kojto 107:4f6c30876dfa 383
Kojto 107:4f6c30876dfa 384
Kojto 107:4f6c30876dfa 385 /** @brief Clear the specified IRDA pending flag.
Kojto 107:4f6c30876dfa 386 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 387 * @param __FLAG__: specifies the flag to check.
Kojto 107:4f6c30876dfa 388 * This parameter can be any combination of the following values:
Kojto 107:4f6c30876dfa 389 * @arg IRDA_CLEAR_PEF
Kojto 107:4f6c30876dfa 390 * @arg IRDA_CLEAR_FEF
Kojto 107:4f6c30876dfa 391 * @arg IRDA_CLEAR_NEF
Kojto 107:4f6c30876dfa 392 * @arg IRDA_CLEAR_OREF
Kojto 107:4f6c30876dfa 393 * @arg IRDA_CLEAR_TCF
Kojto 107:4f6c30876dfa 394 * @arg IRDA_CLEAR_IDLEF
Kojto 107:4f6c30876dfa 395 * @retval None
Kojto 107:4f6c30876dfa 396 */
Kojto 107:4f6c30876dfa 397 #define __HAL_IRDA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__))
Kojto 107:4f6c30876dfa 398
Kojto 107:4f6c30876dfa 399 /** @brief Clear the IRDA PE pending flag.
Kojto 107:4f6c30876dfa 400 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 401 * @retval None
Kojto 107:4f6c30876dfa 402 */
Kojto 107:4f6c30876dfa 403 #define __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_PEF)
Kojto 107:4f6c30876dfa 404
Kojto 107:4f6c30876dfa 405
Kojto 107:4f6c30876dfa 406 /** @brief Clear the IRDA FE pending flag.
Kojto 107:4f6c30876dfa 407 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 408 * @retval None
Kojto 107:4f6c30876dfa 409 */
Kojto 107:4f6c30876dfa 410 #define __HAL_IRDA_CLEAR_FEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_FEF)
Kojto 107:4f6c30876dfa 411
Kojto 107:4f6c30876dfa 412 /** @brief Clear the IRDA NE pending flag.
Kojto 107:4f6c30876dfa 413 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 414 * @retval None
Kojto 107:4f6c30876dfa 415 */
Kojto 107:4f6c30876dfa 416 #define __HAL_IRDA_CLEAR_NEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_NEF)
Kojto 107:4f6c30876dfa 417
Kojto 107:4f6c30876dfa 418 /** @brief Clear the IRDA ORE pending flag.
Kojto 107:4f6c30876dfa 419 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 420 * @retval None
Kojto 107:4f6c30876dfa 421 */
Kojto 107:4f6c30876dfa 422 #define __HAL_IRDA_CLEAR_OREFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_OREF)
Kojto 107:4f6c30876dfa 423
Kojto 107:4f6c30876dfa 424 /** @brief Clear the IRDA IDLE pending flag.
Kojto 107:4f6c30876dfa 425 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 426 * @retval None
Kojto 107:4f6c30876dfa 427 */
Kojto 107:4f6c30876dfa 428 #define __HAL_IRDA_CLEAR_IDLEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG((__HANDLE__), IRDA_CLEAR_IDLEF)
Kojto 107:4f6c30876dfa 429
Kojto 107:4f6c30876dfa 430 /** @brief Check whether the specified IRDA flag is set or not.
Kojto 107:4f6c30876dfa 431 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 432 * @param __FLAG__: specifies the flag to check.
Kojto 107:4f6c30876dfa 433 * This parameter can be one of the following values:
Kojto 107:4f6c30876dfa 434 * @arg IRDA_FLAG_REACK: Receive enable acknowledge flag
Kojto 107:4f6c30876dfa 435 * @arg IRDA_FLAG_TEACK: Transmit enable acknowledge flag
Kojto 107:4f6c30876dfa 436 * @arg IRDA_FLAG_BUSY: Busy flag
Kojto 107:4f6c30876dfa 437 * @arg IRDA_FLAG_ABRF: Auto Baud rate detection flag
Kojto 107:4f6c30876dfa 438 * @arg IRDA_FLAG_ABRE: Auto Baud rate detection error flag
Kojto 107:4f6c30876dfa 439 * @arg IRDA_FLAG_TXE: Transmit data register empty flag
Kojto 107:4f6c30876dfa 440 * @arg IRDA_FLAG_TC: Transmission Complete flag
Kojto 107:4f6c30876dfa 441 * @arg IRDA_FLAG_RXNE: Receive data register not empty flag
Kojto 107:4f6c30876dfa 442 * @arg IRDA_FLAG_IDLE: Idle Line detection flag
Kojto 107:4f6c30876dfa 443 * @arg IRDA_FLAG_ORE: OverRun Error flag
Kojto 107:4f6c30876dfa 444 * @arg IRDA_FLAG_NE: Noise Error flag
Kojto 107:4f6c30876dfa 445 * @arg IRDA_FLAG_FE: Framing Error flag
Kojto 107:4f6c30876dfa 446 * @arg IRDA_FLAG_PE: Parity Error flag
Kojto 107:4f6c30876dfa 447 * @retval The new state of __FLAG__ (TRUE or FALSE).
Kojto 107:4f6c30876dfa 448 */
Kojto 107:4f6c30876dfa 449 #define __HAL_IRDA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__))
Kojto 107:4f6c30876dfa 450
Kojto 107:4f6c30876dfa 451
Kojto 107:4f6c30876dfa 452 /** @brief Enable the specified IRDA interrupt.
Kojto 107:4f6c30876dfa 453 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 454 * @param __INTERRUPT__: specifies the IRDA interrupt source to enable.
Kojto 107:4f6c30876dfa 455 * This parameter can be one of the following values:
Kojto 107:4f6c30876dfa 456 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
Kojto 107:4f6c30876dfa 457 * @arg IRDA_IT_TC: Transmission complete interrupt
Kojto 107:4f6c30876dfa 458 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
Kojto 107:4f6c30876dfa 459 * @arg IRDA_IT_IDLE: Idle line detection interrupt
Kojto 107:4f6c30876dfa 460 * @arg IRDA_IT_PE: Parity Error interrupt
Kojto 107:4f6c30876dfa 461 * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
Kojto 107:4f6c30876dfa 462 * @retval None
Kojto 107:4f6c30876dfa 463 */
Kojto 107:4f6c30876dfa 464 #define __HAL_IRDA_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 |= (1U << ((__INTERRUPT__) & IRDA_IT_MASK))): \
Kojto 107:4f6c30876dfa 465 ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 |= (1U << ((__INTERRUPT__) & IRDA_IT_MASK))): \
Kojto 107:4f6c30876dfa 466 ((__HANDLE__)->Instance->CR3 |= (1U << ((__INTERRUPT__) & IRDA_IT_MASK))))
Kojto 107:4f6c30876dfa 467
Kojto 107:4f6c30876dfa 468 /** @brief Disable the specified IRDA interrupt.
Kojto 107:4f6c30876dfa 469 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 470 * @param __INTERRUPT__: specifies the IRDA interrupt source to disable.
Kojto 107:4f6c30876dfa 471 * This parameter can be one of the following values:
Kojto 107:4f6c30876dfa 472 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
Kojto 107:4f6c30876dfa 473 * @arg IRDA_IT_TC: Transmission complete interrupt
Kojto 107:4f6c30876dfa 474 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
Kojto 107:4f6c30876dfa 475 * @arg IRDA_IT_IDLE: Idle line detection interrupt
Kojto 107:4f6c30876dfa 476 * @arg IRDA_IT_PE: Parity Error interrupt
Kojto 107:4f6c30876dfa 477 * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
Kojto 107:4f6c30876dfa 478 * @retval None
Kojto 107:4f6c30876dfa 479 */
Kojto 107:4f6c30876dfa 480 #define __HAL_IRDA_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 &= ~ (1U << ((__INTERRUPT__) & IRDA_IT_MASK))): \
Kojto 107:4f6c30876dfa 481 ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 &= ~ (1U << ((__INTERRUPT__) & IRDA_IT_MASK))): \
Kojto 107:4f6c30876dfa 482 ((__HANDLE__)->Instance->CR3 &= ~ (1U << ((__INTERRUPT__) & IRDA_IT_MASK))))
Kojto 107:4f6c30876dfa 483
Kojto 107:4f6c30876dfa 484
Kojto 107:4f6c30876dfa 485 /** @brief Check whether the specified IRDA interrupt has occurred or not.
Kojto 107:4f6c30876dfa 486 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 487 * @param __IT__: specifies the IRDA interrupt source to check.
Kojto 107:4f6c30876dfa 488 * This parameter can be one of the following values:
Kojto 107:4f6c30876dfa 489 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
Kojto 107:4f6c30876dfa 490 * @arg IRDA_IT_TC: Transmission complete interrupt
Kojto 107:4f6c30876dfa 491 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
Kojto 107:4f6c30876dfa 492 * @arg IRDA_IT_IDLE: Idle line detection interrupt
Kojto 107:4f6c30876dfa 493 * @arg IRDA_IT_ORE: OverRun Error interrupt
Kojto 107:4f6c30876dfa 494 * @arg IRDA_IT_NE: Noise Error interrupt
Kojto 107:4f6c30876dfa 495 * @arg IRDA_IT_FE: Framing Error interrupt
Kojto 107:4f6c30876dfa 496 * @arg IRDA_IT_PE: Parity Error interrupt
Kojto 107:4f6c30876dfa 497 * @retval The new state of __IT__ (TRUE or FALSE).
Kojto 107:4f6c30876dfa 498 */
Kojto 107:4f6c30876dfa 499 #define __HAL_IRDA_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & ((uint32_t)1U << ((__IT__)>> 0x08)))
Kojto 107:4f6c30876dfa 500
Kojto 107:4f6c30876dfa 501 /** @brief Check whether the specified IRDA interrupt source is enabled or not.
Kojto 107:4f6c30876dfa 502 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 503 * @param __IT__: specifies the IRDA interrupt source to check.
Kojto 107:4f6c30876dfa 504 * This parameter can be one of the following values:
Kojto 107:4f6c30876dfa 505 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
Kojto 107:4f6c30876dfa 506 * @arg IRDA_IT_TC: Transmission complete interrupt
Kojto 107:4f6c30876dfa 507 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
Kojto 107:4f6c30876dfa 508 * @arg IRDA_IT_IDLE: Idle line detection interrupt
Kojto 107:4f6c30876dfa 509 * @arg IRDA_IT_ORE: OverRun Error interrupt
Kojto 107:4f6c30876dfa 510 * @arg IRDA_IT_NE: Noise Error interrupt
Kojto 107:4f6c30876dfa 511 * @arg IRDA_IT_FE: Framing Error interrupt
Kojto 107:4f6c30876dfa 512 * @arg IRDA_IT_PE: Parity Error interrupt
Kojto 107:4f6c30876dfa 513 * @retval The new state of __IT__ (TRUE or FALSE).
Kojto 107:4f6c30876dfa 514 */
Kojto 107:4f6c30876dfa 515 #define __HAL_IRDA_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5U) == 1)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5U) == 2)? \
Kojto 107:4f6c30876dfa 516 (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & ((uint32_t)1 << (((uint16_t)(__IT__)) & IRDA_IT_MASK)))
Kojto 107:4f6c30876dfa 517
Kojto 107:4f6c30876dfa 518
Kojto 107:4f6c30876dfa 519 /** @brief Clear the specified IRDA ISR flag, in setting the proper ICR register flag.
Kojto 107:4f6c30876dfa 520 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 521 * @param __IT_CLEAR__: specifies the interrupt clear register flag that needs to be set
Kojto 107:4f6c30876dfa 522 * to clear the corresponding interrupt
Kojto 107:4f6c30876dfa 523 * This parameter can be one of the following values:
Kojto 107:4f6c30876dfa 524 * @arg IRDA_CLEAR_PEF: Parity Error Clear Flag
Kojto 107:4f6c30876dfa 525 * @arg IRDA_CLEAR_FEF: Framing Error Clear Flag
Kojto 107:4f6c30876dfa 526 * @arg IRDA_CLEAR_NEF: Noise detected Clear Flag
Kojto 107:4f6c30876dfa 527 * @arg IRDA_CLEAR_OREF: OverRun Error Clear Flag
Kojto 107:4f6c30876dfa 528 * @arg IRDA_CLEAR_TCF: Transmission Complete Clear Flag
Kojto 107:4f6c30876dfa 529 * @retval None
Kojto 107:4f6c30876dfa 530 */
Kojto 107:4f6c30876dfa 531 #define __HAL_IRDA_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__))
Kojto 107:4f6c30876dfa 532
Kojto 107:4f6c30876dfa 533
Kojto 107:4f6c30876dfa 534 /** @brief Set a specific IRDA request flag.
Kojto 107:4f6c30876dfa 535 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 536 * @param __REQ__: specifies the request flag to set
Kojto 107:4f6c30876dfa 537 * This parameter can be one of the following values:
Kojto 107:4f6c30876dfa 538 * @arg IRDA_AUTOBAUD_REQUEST: Auto-Baud Rate Request
Kojto 107:4f6c30876dfa 539 * @arg IRDA_RXDATA_FLUSH_REQUEST: Receive Data flush Request
Kojto 107:4f6c30876dfa 540 * @arg IRDA_TXDATA_FLUSH_REQUEST: Transmit data flush Request
Kojto 107:4f6c30876dfa 541 *
Kojto 107:4f6c30876dfa 542 * @retval None
Kojto 107:4f6c30876dfa 543 */
Kojto 107:4f6c30876dfa 544 #define __HAL_IRDA_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint16_t)(__REQ__))
Kojto 107:4f6c30876dfa 545
Kojto 107:4f6c30876dfa 546 /** @brief Enable the IRDA one bit sample method.
Kojto 107:4f6c30876dfa 547 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 548 * @retval None
Kojto 107:4f6c30876dfa 549 */
Kojto 107:4f6c30876dfa 550 #define __HAL_IRDA_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT)
Kojto 107:4f6c30876dfa 551
Kojto 107:4f6c30876dfa 552 /** @brief Disable the IRDA one bit sample method.
Kojto 107:4f6c30876dfa 553 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 554 * @retval None
Kojto 107:4f6c30876dfa 555 */
Kojto 107:4f6c30876dfa 556 #define __HAL_IRDA_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT))
Kojto 107:4f6c30876dfa 557
Kojto 107:4f6c30876dfa 558 /** @brief Enable UART/USART associated to IRDA Handle.
Kojto 107:4f6c30876dfa 559 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 560 * @retval None
Kojto 107:4f6c30876dfa 561 */
Kojto 107:4f6c30876dfa 562 #define __HAL_IRDA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
Kojto 107:4f6c30876dfa 563
Kojto 107:4f6c30876dfa 564 /** @brief Disable UART/USART associated to IRDA Handle.
Kojto 107:4f6c30876dfa 565 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 566 * @retval None
Kojto 107:4f6c30876dfa 567 */
Kojto 107:4f6c30876dfa 568 #define __HAL_IRDA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
Kojto 107:4f6c30876dfa 569
Kojto 107:4f6c30876dfa 570 /**
Kojto 107:4f6c30876dfa 571 * @}
Kojto 107:4f6c30876dfa 572 */
Kojto 107:4f6c30876dfa 573
Kojto 107:4f6c30876dfa 574 /* Private macros --------------------------------------------------------*/
Kojto 107:4f6c30876dfa 575 /** @defgroup IRDA_Private_Macros IRDA Private Macros
Kojto 107:4f6c30876dfa 576 * @{
Kojto 107:4f6c30876dfa 577 */
Kojto 107:4f6c30876dfa 578
Kojto 107:4f6c30876dfa 579 /** @brief Compute the mask to apply to retrieve the received data
Kojto 107:4f6c30876dfa 580 * according to the word length and to the parity bits activation.
Kojto 107:4f6c30876dfa 581 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 107:4f6c30876dfa 582 * @retval None, the mask to apply to the associated UART RDR register is stored in (__HANDLE__)->Mask field.
Kojto 107:4f6c30876dfa 583 */
Kojto 107:4f6c30876dfa 584 #define IRDA_MASK_COMPUTATION(__HANDLE__) \
Kojto 107:4f6c30876dfa 585 do { \
Kojto 107:4f6c30876dfa 586 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
Kojto 107:4f6c30876dfa 587 { \
Kojto 107:4f6c30876dfa 588 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 107:4f6c30876dfa 589 { \
Kojto 107:4f6c30876dfa 590 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 107:4f6c30876dfa 591 } \
Kojto 107:4f6c30876dfa 592 else \
Kojto 107:4f6c30876dfa 593 { \
Kojto 107:4f6c30876dfa 594 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 107:4f6c30876dfa 595 } \
Kojto 107:4f6c30876dfa 596 } \
Kojto 107:4f6c30876dfa 597 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
Kojto 107:4f6c30876dfa 598 { \
Kojto 107:4f6c30876dfa 599 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 107:4f6c30876dfa 600 { \
Kojto 107:4f6c30876dfa 601 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 107:4f6c30876dfa 602 } \
Kojto 107:4f6c30876dfa 603 else \
Kojto 107:4f6c30876dfa 604 { \
Kojto 107:4f6c30876dfa 605 (__HANDLE__)->Mask = 0x007F ; \
Kojto 107:4f6c30876dfa 606 } \
Kojto 107:4f6c30876dfa 607 } \
Kojto 107:4f6c30876dfa 608 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_7B) \
Kojto 107:4f6c30876dfa 609 { \
Kojto 107:4f6c30876dfa 610 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 107:4f6c30876dfa 611 { \
Kojto 107:4f6c30876dfa 612 (__HANDLE__)->Mask = 0x007F ; \
Kojto 107:4f6c30876dfa 613 } \
Kojto 107:4f6c30876dfa 614 else \
Kojto 107:4f6c30876dfa 615 { \
Kojto 107:4f6c30876dfa 616 (__HANDLE__)->Mask = 0x003F ; \
Kojto 107:4f6c30876dfa 617 } \
Kojto 107:4f6c30876dfa 618 } \
Kojto 107:4f6c30876dfa 619 } while(0)
Kojto 107:4f6c30876dfa 620
Kojto 107:4f6c30876dfa 621 /** @brief Ensure that IRDA Baud rate is less or equal to maximum value.
Kojto 107:4f6c30876dfa 622 * @param __BAUDRATE__: specifies the IRDA Baudrate set by the user.
Kojto 107:4f6c30876dfa 623 * @retval True or False
Kojto 107:4f6c30876dfa 624 */
Kojto 107:4f6c30876dfa 625 #define IS_IRDA_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 115201)
Kojto 107:4f6c30876dfa 626
Kojto 107:4f6c30876dfa 627 /** @brief Ensure that IRDA prescaler value is strictly larger than 0.
Kojto 107:4f6c30876dfa 628 * @param __PRESCALER__: specifies the IRDA prescaler value set by the user.
Kojto 107:4f6c30876dfa 629 * @retval True or False
Kojto 107:4f6c30876dfa 630 */
Kojto 107:4f6c30876dfa 631 #define IS_IRDA_PRESCALER(__PRESCALER__) ((__PRESCALER__) > 0)
Kojto 107:4f6c30876dfa 632
Kojto 107:4f6c30876dfa 633 /**
Kojto 107:4f6c30876dfa 634 * @brief Ensure that IRDA frame length is valid.
Kojto 107:4f6c30876dfa 635 * @param __LENGTH__: IRDA frame length.
Kojto 107:4f6c30876dfa 636 * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid)
Kojto 107:4f6c30876dfa 637 */
Kojto 107:4f6c30876dfa 638 #define IS_IRDA_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == IRDA_WORDLENGTH_7B) || \
Kojto 107:4f6c30876dfa 639 ((__LENGTH__) == IRDA_WORDLENGTH_8B) || \
Kojto 107:4f6c30876dfa 640 ((__LENGTH__) == IRDA_WORDLENGTH_9B))
Kojto 107:4f6c30876dfa 641
Kojto 107:4f6c30876dfa 642 /**
Kojto 107:4f6c30876dfa 643 * @brief Ensure that IRDA frame parity is valid.
Kojto 107:4f6c30876dfa 644 * @param __PARITY__: IRDA frame parity.
Kojto 107:4f6c30876dfa 645 * @retval SET (__PARITY__ is valid) or RESET (__PARITY__ is invalid)
Kojto 107:4f6c30876dfa 646 */
Kojto 107:4f6c30876dfa 647 #define IS_IRDA_PARITY(__PARITY__) (((__PARITY__) == IRDA_PARITY_NONE) || \
Kojto 107:4f6c30876dfa 648 ((__PARITY__) == IRDA_PARITY_EVEN) || \
Kojto 107:4f6c30876dfa 649 ((__PARITY__) == IRDA_PARITY_ODD))
Kojto 107:4f6c30876dfa 650
Kojto 107:4f6c30876dfa 651 /**
Kojto 107:4f6c30876dfa 652 * @brief Ensure that IRDA communication mode is valid.
Kojto 107:4f6c30876dfa 653 * @param __MODE__: IRDA communication mode.
Kojto 107:4f6c30876dfa 654 * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid)
Kojto 107:4f6c30876dfa 655 */
Kojto 107:4f6c30876dfa 656 #define IS_IRDA_TX_RX_MODE(__MODE__) ((((__MODE__) & (~((uint32_t)(IRDA_MODE_TX_RX)))) == (uint32_t)0x00) && ((__MODE__) != (uint32_t)0x00))
Kojto 107:4f6c30876dfa 657
Kojto 107:4f6c30876dfa 658 /**
Kojto 107:4f6c30876dfa 659 * @brief Ensure that IRDA power mode is valid.
Kojto 107:4f6c30876dfa 660 * @param __MODE__: IRDA power mode.
Kojto 107:4f6c30876dfa 661 * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid)
Kojto 107:4f6c30876dfa 662 */
Kojto 107:4f6c30876dfa 663 #define IS_IRDA_POWERMODE(__MODE__) (((__MODE__) == IRDA_POWERMODE_LOWPOWER) || \
Kojto 107:4f6c30876dfa 664 ((__MODE__) == IRDA_POWERMODE_NORMAL))
Kojto 107:4f6c30876dfa 665
Kojto 107:4f6c30876dfa 666 /**
Kojto 107:4f6c30876dfa 667 * @brief Ensure that IRDA state is valid.
Kojto 107:4f6c30876dfa 668 * @param __STATE__: IRDA state mode.
Kojto 107:4f6c30876dfa 669 * @retval SET (__STATE__ is valid) or RESET (__STATE__ is invalid)
Kojto 107:4f6c30876dfa 670 */
Kojto 107:4f6c30876dfa 671 #define IS_IRDA_STATE(__STATE__) (((__STATE__) == IRDA_STATE_DISABLE) || \
Kojto 107:4f6c30876dfa 672 ((__STATE__) == IRDA_STATE_ENABLE))
Kojto 107:4f6c30876dfa 673
Kojto 107:4f6c30876dfa 674 /**
Kojto 107:4f6c30876dfa 675 * @brief Ensure that IRDA associated UART/USART mode is valid.
Kojto 107:4f6c30876dfa 676 * @param __MODE__: IRDA associated UART/USART mode.
Kojto 107:4f6c30876dfa 677 * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid)
Kojto 107:4f6c30876dfa 678 */
Kojto 107:4f6c30876dfa 679 #define IS_IRDA_MODE(__MODE__) (((__MODE__) == IRDA_MODE_DISABLE) || \
Kojto 107:4f6c30876dfa 680 ((__MODE__) == IRDA_MODE_ENABLE))
Kojto 107:4f6c30876dfa 681
Kojto 107:4f6c30876dfa 682 /**
Kojto 107:4f6c30876dfa 683 * @brief Ensure that IRDA sampling rate is valid.
Kojto 107:4f6c30876dfa 684 * @param __ONEBIT__: IRDA sampling rate.
Kojto 107:4f6c30876dfa 685 * @retval SET (__ONEBIT__ is valid) or RESET (__ONEBIT__ is invalid)
Kojto 107:4f6c30876dfa 686 */
Kojto 107:4f6c30876dfa 687 #define IS_IRDA_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == IRDA_ONE_BIT_SAMPLE_DISABLE) || \
Kojto 107:4f6c30876dfa 688 ((__ONEBIT__) == IRDA_ONE_BIT_SAMPLE_ENABLE))
Kojto 107:4f6c30876dfa 689
Kojto 107:4f6c30876dfa 690 /**
Kojto 107:4f6c30876dfa 691 * @brief Ensure that IRDA DMA TX mode is valid.
Kojto 107:4f6c30876dfa 692 * @param __DMATX__: IRDA DMA TX mode.
Kojto 107:4f6c30876dfa 693 * @retval SET (__DMATX__ is valid) or RESET (__DMATX__ is invalid)
Kojto 107:4f6c30876dfa 694 */
Kojto 107:4f6c30876dfa 695 #define IS_IRDA_DMA_TX(__DMATX__) (((__DMATX__) == IRDA_DMA_TX_DISABLE) || \
Kojto 107:4f6c30876dfa 696 ((__DMATX__) == IRDA_DMA_TX_ENABLE))
Kojto 107:4f6c30876dfa 697
Kojto 107:4f6c30876dfa 698 /**
Kojto 107:4f6c30876dfa 699 * @brief Ensure that IRDA DMA RX mode is valid.
Kojto 107:4f6c30876dfa 700 * @param __DMARX__: IRDA DMA RX mode.
Kojto 107:4f6c30876dfa 701 * @retval SET (__DMARX__ is valid) or RESET (__DMARX__ is invalid)
Kojto 107:4f6c30876dfa 702 */
Kojto 107:4f6c30876dfa 703 #define IS_IRDA_DMA_RX(__DMARX__) (((__DMARX__) == IRDA_DMA_RX_DISABLE) || \
Kojto 107:4f6c30876dfa 704 ((__DMARX__) == IRDA_DMA_RX_ENABLE))
Kojto 107:4f6c30876dfa 705
Kojto 107:4f6c30876dfa 706 /**
Kojto 107:4f6c30876dfa 707 * @brief Ensure that IRDA request is valid.
Kojto 107:4f6c30876dfa 708 * @param __PARAM__: IRDA request.
Kojto 107:4f6c30876dfa 709 * @retval SET (__PARAM__ is valid) or RESET (__PARAM__ is invalid)
Kojto 107:4f6c30876dfa 710 */
Kojto 107:4f6c30876dfa 711 #define IS_IRDA_REQUEST_PARAMETER(__PARAM__) (((__PARAM__) == IRDA_AUTOBAUD_REQUEST) || \
Kojto 107:4f6c30876dfa 712 ((__PARAM__) == IRDA_RXDATA_FLUSH_REQUEST) || \
Kojto 107:4f6c30876dfa 713 ((__PARAM__) == IRDA_TXDATA_FLUSH_REQUEST))
Kojto 107:4f6c30876dfa 714 /**
Kojto 107:4f6c30876dfa 715 * @}
Kojto 107:4f6c30876dfa 716 */
Kojto 107:4f6c30876dfa 717
Kojto 107:4f6c30876dfa 718 /* Include IRDA HAL Extended module */
Kojto 107:4f6c30876dfa 719 #include "stm32l4xx_hal_irda_ex.h"
Kojto 107:4f6c30876dfa 720
Kojto 107:4f6c30876dfa 721 /* Exported functions --------------------------------------------------------*/
Kojto 107:4f6c30876dfa 722 /** @addtogroup IRDA_Exported_Functions IRDA Exported Functions
Kojto 107:4f6c30876dfa 723 * @{
Kojto 107:4f6c30876dfa 724 */
Kojto 107:4f6c30876dfa 725
Kojto 107:4f6c30876dfa 726 /** @addtogroup IRDA_Exported_Functions_Group1 Initialization and de-initialization functions
Kojto 107:4f6c30876dfa 727 * @{
Kojto 107:4f6c30876dfa 728 */
Kojto 107:4f6c30876dfa 729
Kojto 107:4f6c30876dfa 730 /* Initialization and de-initialization functions ****************************/
Kojto 107:4f6c30876dfa 731 HAL_StatusTypeDef HAL_IRDA_Init(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 732 HAL_StatusTypeDef HAL_IRDA_DeInit(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 733 void HAL_IRDA_MspInit(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 734 void HAL_IRDA_MspDeInit(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 735
Kojto 107:4f6c30876dfa 736 /**
Kojto 107:4f6c30876dfa 737 * @}
Kojto 107:4f6c30876dfa 738 */
Kojto 107:4f6c30876dfa 739
Kojto 107:4f6c30876dfa 740 /** @addtogroup IRDA_Exported_Functions_Group2 IO operation functions
Kojto 107:4f6c30876dfa 741 * @{
Kojto 107:4f6c30876dfa 742 */
Kojto 107:4f6c30876dfa 743
Kojto 107:4f6c30876dfa 744 /* IO operation functions *****************************************************/
Kojto 107:4f6c30876dfa 745 HAL_StatusTypeDef HAL_IRDA_Transmit(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);
Kojto 107:4f6c30876dfa 746 HAL_StatusTypeDef HAL_IRDA_Receive(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);
Kojto 107:4f6c30876dfa 747 HAL_StatusTypeDef HAL_IRDA_Transmit_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
Kojto 107:4f6c30876dfa 748 HAL_StatusTypeDef HAL_IRDA_Receive_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
Kojto 107:4f6c30876dfa 749 HAL_StatusTypeDef HAL_IRDA_Transmit_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
Kojto 107:4f6c30876dfa 750 HAL_StatusTypeDef HAL_IRDA_Receive_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
Kojto 107:4f6c30876dfa 751 HAL_StatusTypeDef HAL_IRDA_DMAPause(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 752 HAL_StatusTypeDef HAL_IRDA_DMAResume(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 753 HAL_StatusTypeDef HAL_IRDA_DMAStop(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 754 void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 755 void HAL_IRDA_TxCpltCallback(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 756 void HAL_IRDA_RxCpltCallback(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 757 void HAL_IRDA_TxHalfCpltCallback(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 758 void HAL_IRDA_RxHalfCpltCallback(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 759 void HAL_IRDA_ErrorCallback(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 760
Kojto 107:4f6c30876dfa 761 /**
Kojto 107:4f6c30876dfa 762 * @}
Kojto 107:4f6c30876dfa 763 */
Kojto 107:4f6c30876dfa 764
Kojto 107:4f6c30876dfa 765 /* Peripheral Control functions ************************************************/
Kojto 107:4f6c30876dfa 766
Kojto 107:4f6c30876dfa 767 /** @addtogroup IRDA_Exported_Functions_Group4 Peripheral State and Error functions
Kojto 107:4f6c30876dfa 768 * @{
Kojto 107:4f6c30876dfa 769 */
Kojto 107:4f6c30876dfa 770
Kojto 107:4f6c30876dfa 771 /* Peripheral State and Error functions ***************************************/
Kojto 107:4f6c30876dfa 772 HAL_IRDA_StateTypeDef HAL_IRDA_GetState(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 773 uint32_t HAL_IRDA_GetError(IRDA_HandleTypeDef *hirda);
Kojto 107:4f6c30876dfa 774
Kojto 107:4f6c30876dfa 775 /**
Kojto 107:4f6c30876dfa 776 * @}
Kojto 107:4f6c30876dfa 777 */
Kojto 107:4f6c30876dfa 778
Kojto 107:4f6c30876dfa 779 /**
Kojto 107:4f6c30876dfa 780 * @}
Kojto 107:4f6c30876dfa 781 */
Kojto 107:4f6c30876dfa 782
Kojto 107:4f6c30876dfa 783 /**
Kojto 107:4f6c30876dfa 784 * @}
Kojto 107:4f6c30876dfa 785 */
Kojto 107:4f6c30876dfa 786
Kojto 107:4f6c30876dfa 787 /**
Kojto 107:4f6c30876dfa 788 * @}
Kojto 107:4f6c30876dfa 789 */
Kojto 107:4f6c30876dfa 790
Kojto 107:4f6c30876dfa 791 #ifdef __cplusplus
Kojto 107:4f6c30876dfa 792 }
Kojto 107:4f6c30876dfa 793 #endif
Kojto 107:4f6c30876dfa 794
Kojto 107:4f6c30876dfa 795 #endif /* __STM32L4xx_HAL_IRDA_H */
Kojto 107:4f6c30876dfa 796
Kojto 107:4f6c30876dfa 797 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/