en 129 / mbed-dev

fix LPC812 PWM

Dependents:   IR_LED_Send

Fork of mbed-dev by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_irda.h@0:9b334a45a8ff, 2015-10-01 (annotated)

Committer:
bogdanm
Date:
Thu Oct 01 15:25:22 2015 +0300
Revision:
0:9b334a45a8ff
Child:
113:b3775bf36a83
Initial commit on mbed-dev



Replaces mbed-src (now inactive)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**
bogdanm 0:9b334a45a8ff 2 ******************************************************************************
bogdanm 0:9b334a45a8ff 3 * @file stm32l0xx_hal_irda.h
bogdanm 0:9b334a45a8ff 4 * @author MCD Application Team
bogdanm 0:9b334a45a8ff 5 * @version V1.2.0
bogdanm 0:9b334a45a8ff 6 * @date 06-February-2015
bogdanm 0:9b334a45a8ff 7 * @brief Header file of IRDA HAL module.
bogdanm 0:9b334a45a8ff 8 ******************************************************************************
bogdanm 0:9b334a45a8ff 9 * @attention
bogdanm 0:9b334a45a8ff 10 *
bogdanm 0:9b334a45a8ff 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 0:9b334a45a8ff 12 *
bogdanm 0:9b334a45a8ff 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 0:9b334a45a8ff 14 * are permitted provided that the following conditions are met:
bogdanm 0:9b334a45a8ff 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 0:9b334a45a8ff 16 * this list of conditions and the following disclaimer.
bogdanm 0:9b334a45a8ff 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 0:9b334a45a8ff 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 0:9b334a45a8ff 19 * and/or other materials provided with the distribution.
bogdanm 0:9b334a45a8ff 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 0:9b334a45a8ff 21 * may be used to endorse or promote products derived from this software
bogdanm 0:9b334a45a8ff 22 * without specific prior written permission.
bogdanm 0:9b334a45a8ff 23 *
bogdanm 0:9b334a45a8ff 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 0:9b334a45a8ff 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 0:9b334a45a8ff 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 0:9b334a45a8ff 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 0:9b334a45a8ff 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 0:9b334a45a8ff 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 0:9b334a45a8ff 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 0:9b334a45a8ff 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 0:9b334a45a8ff 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 0:9b334a45a8ff 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 0:9b334a45a8ff 34 *
bogdanm 0:9b334a45a8ff 35 ******************************************************************************
bogdanm 0:9b334a45a8ff 36 */
bogdanm 0:9b334a45a8ff 37
bogdanm 0:9b334a45a8ff 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 0:9b334a45a8ff 39 #ifndef __STM32L0xx_HAL_IRDA_H
bogdanm 0:9b334a45a8ff 40 #define __STM32L0xx_HAL_IRDA_H
bogdanm 0:9b334a45a8ff 41
bogdanm 0:9b334a45a8ff 42 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 43 extern "C" {
bogdanm 0:9b334a45a8ff 44 #endif
bogdanm 0:9b334a45a8ff 45
bogdanm 0:9b334a45a8ff 46 /* Includes ------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 47 #include "stm32l0xx_hal_def.h"
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 /** @addtogroup STM32L0xx_HAL_Driver
bogdanm 0:9b334a45a8ff 50 * @{
bogdanm 0:9b334a45a8ff 51 */
bogdanm 0:9b334a45a8ff 52
bogdanm 0:9b334a45a8ff 53 /** @defgroup IRDA IRDA
bogdanm 0:9b334a45a8ff 54 * @{
bogdanm 0:9b334a45a8ff 55 */
bogdanm 0:9b334a45a8ff 56
bogdanm 0:9b334a45a8ff 57 /* Exported types ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 58
bogdanm 0:9b334a45a8ff 59 /**
bogdanm 0:9b334a45a8ff 60 * @brief IRDA Init Structure definition
bogdanm 0:9b334a45a8ff 61 */
bogdanm 0:9b334a45a8ff 62 typedef struct
bogdanm 0:9b334a45a8ff 63 {
bogdanm 0:9b334a45a8ff 64 uint32_t BaudRate; /*!< This member configures the IRDA communication baud rate.
bogdanm 0:9b334a45a8ff 65 The baud rate register is computed using the following formula:
bogdanm 0:9b334a45a8ff 66 Baud Rate Register = ((PCLKx) / ((hirda->Init.BaudRate))) */
bogdanm 0:9b334a45a8ff 67
bogdanm 0:9b334a45a8ff 68 uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
bogdanm 0:9b334a45a8ff 69 This parameter can be a value of @ref IRDAEx_Word_Length */
bogdanm 0:9b334a45a8ff 70
bogdanm 0:9b334a45a8ff 71 uint32_t Parity; /*!< Specifies the parity mode.
bogdanm 0:9b334a45a8ff 72 This parameter can be a value of @ref IRDA_Parity
bogdanm 0:9b334a45a8ff 73 @note When parity is enabled, the computed parity is inserted
bogdanm 0:9b334a45a8ff 74 at the MSB position of the transmitted data (9th bit when
bogdanm 0:9b334a45a8ff 75 the word length is set to 9 data bits; 8th bit when the
bogdanm 0:9b334a45a8ff 76 word length is set to 8 data bits). */
bogdanm 0:9b334a45a8ff 77
bogdanm 0:9b334a45a8ff 78 uint16_t Mode; /*!< Specifies wether the Receive or Transmit mode is enabled or disabled.
bogdanm 0:9b334a45a8ff 79 This parameter can be a value of @ref IRDA_Mode */
bogdanm 0:9b334a45a8ff 80
bogdanm 0:9b334a45a8ff 81 uint8_t Prescaler; /*!< Specifies the Prescaler value for dividing the UART/USART source clock
bogdanm 0:9b334a45a8ff 82 to achieve low-power frequency.
bogdanm 0:9b334a45a8ff 83 @note Prescaler value 0 is forbidden */
bogdanm 0:9b334a45a8ff 84
bogdanm 0:9b334a45a8ff 85 uint16_t PowerMode; /*!< Specifies the IRDA power mode.
bogdanm 0:9b334a45a8ff 86 This parameter can be a value of @ref IRDA_Low_Power */
bogdanm 0:9b334a45a8ff 87 }IRDA_InitTypeDef;
bogdanm 0:9b334a45a8ff 88
bogdanm 0:9b334a45a8ff 89 /**
bogdanm 0:9b334a45a8ff 90 * @brief HAL IRDA State structures definition
bogdanm 0:9b334a45a8ff 91 */
bogdanm 0:9b334a45a8ff 92 typedef enum
bogdanm 0:9b334a45a8ff 93 {
bogdanm 0:9b334a45a8ff 94 HAL_IRDA_STATE_RESET = 0x00, /*!< Peripheral is not yet Initialized */
bogdanm 0:9b334a45a8ff 95 HAL_IRDA_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */
bogdanm 0:9b334a45a8ff 96 HAL_IRDA_STATE_BUSY = 0x02, /*!< an internal process is ongoing */
bogdanm 0:9b334a45a8ff 97 HAL_IRDA_STATE_BUSY_TX = 0x12, /*!< Data Transmission process is ongoing */
bogdanm 0:9b334a45a8ff 98 HAL_IRDA_STATE_BUSY_RX = 0x22, /*!< Data Reception process is ongoing */
bogdanm 0:9b334a45a8ff 99 HAL_IRDA_STATE_BUSY_TX_RX = 0x32, /*!< Data Transmission and Reception process is ongoing */
bogdanm 0:9b334a45a8ff 100 HAL_IRDA_STATE_TIMEOUT = 0x03, /*!< Timeout state */
bogdanm 0:9b334a45a8ff 101 HAL_IRDA_STATE_ERROR = 0x04 /*!< Error */
bogdanm 0:9b334a45a8ff 102 }HAL_IRDA_StateTypeDef;
bogdanm 0:9b334a45a8ff 103
bogdanm 0:9b334a45a8ff 104 /**
bogdanm 0:9b334a45a8ff 105 * @brief HAL IRDA Error Code definition
bogdanm 0:9b334a45a8ff 106 */
bogdanm 0:9b334a45a8ff 107
bogdanm 0:9b334a45a8ff 108 #define HAL_IRDA_ERROR_NONE ((uint32_t)0x00) /*!< No error */
bogdanm 0:9b334a45a8ff 109 #define HAL_IRDA_ERROR_PE ((uint32_t)0x01) /*!< Parity error */
bogdanm 0:9b334a45a8ff 110 #define HAL_IRDA_ERROR_NE ((uint32_t)0x02) /*!< Noise error */
bogdanm 0:9b334a45a8ff 111 #define HAL_IRDA_ERROR_FE ((uint32_t)0x04) /*!< frame error */
bogdanm 0:9b334a45a8ff 112 #define HAL_IRDA_ERROR_ORE ((uint32_t)0x08) /*!< Overrun error */
bogdanm 0:9b334a45a8ff 113 #define HAL_IRDA_ERROR_DMA ((uint32_t)0x10) /*!< DMA transfer error */
bogdanm 0:9b334a45a8ff 114
bogdanm 0:9b334a45a8ff 115 /**
bogdanm 0:9b334a45a8ff 116 * @brief IRDA clock sources definition
bogdanm 0:9b334a45a8ff 117 */
bogdanm 0:9b334a45a8ff 118 typedef enum
bogdanm 0:9b334a45a8ff 119 {
bogdanm 0:9b334a45a8ff 120 IRDA_CLOCKSOURCE_PCLK1 = 0x00, /*!< PCLK1 clock source */
bogdanm 0:9b334a45a8ff 121 IRDA_CLOCKSOURCE_PCLK2 = 0x01, /*!< PCLK2 clock source */
bogdanm 0:9b334a45a8ff 122 IRDA_CLOCKSOURCE_HSI = 0x02, /*!< HSI clock source */
bogdanm 0:9b334a45a8ff 123 IRDA_CLOCKSOURCE_SYSCLK = 0x04, /*!< SYSCLK clock source */
bogdanm 0:9b334a45a8ff 124 IRDA_CLOCKSOURCE_LSE = 0x08 /*!< LSE clock source */
bogdanm 0:9b334a45a8ff 125 }IRDA_ClockSourceTypeDef;
bogdanm 0:9b334a45a8ff 126
bogdanm 0:9b334a45a8ff 127 /**
bogdanm 0:9b334a45a8ff 128 * @brief IRDA handle Structure definition
bogdanm 0:9b334a45a8ff 129 */
bogdanm 0:9b334a45a8ff 130 typedef struct
bogdanm 0:9b334a45a8ff 131 {
bogdanm 0:9b334a45a8ff 132 USART_TypeDef *Instance; /* IRDA registers base address */
bogdanm 0:9b334a45a8ff 133
bogdanm 0:9b334a45a8ff 134 IRDA_InitTypeDef Init; /* IRDA communication parameters */
bogdanm 0:9b334a45a8ff 135
bogdanm 0:9b334a45a8ff 136 uint8_t *pTxBuffPtr; /* Pointer to IRDA Tx transfer Buffer */
bogdanm 0:9b334a45a8ff 137
bogdanm 0:9b334a45a8ff 138 uint16_t TxXferSize; /* IRDA Tx Transfer size */
bogdanm 0:9b334a45a8ff 139
bogdanm 0:9b334a45a8ff 140 uint16_t TxXferCount; /* IRDA Tx Transfer Counter */
bogdanm 0:9b334a45a8ff 141
bogdanm 0:9b334a45a8ff 142 uint8_t *pRxBuffPtr; /* Pointer to IRDA Rx transfer Buffer */
bogdanm 0:9b334a45a8ff 143
bogdanm 0:9b334a45a8ff 144 uint16_t RxXferSize; /* IRDA Rx Transfer size */
bogdanm 0:9b334a45a8ff 145
bogdanm 0:9b334a45a8ff 146 uint16_t RxXferCount; /* IRDA Rx Transfer Counter */
bogdanm 0:9b334a45a8ff 147
bogdanm 0:9b334a45a8ff 148 uint16_t Mask; /* IRDA RX RDR register mask */
bogdanm 0:9b334a45a8ff 149
bogdanm 0:9b334a45a8ff 150 DMA_HandleTypeDef *hdmatx; /* IRDA Tx DMA Handle parameters */
bogdanm 0:9b334a45a8ff 151
bogdanm 0:9b334a45a8ff 152 DMA_HandleTypeDef *hdmarx; /* IRDA Rx DMA Handle parameters */
bogdanm 0:9b334a45a8ff 153
bogdanm 0:9b334a45a8ff 154 HAL_LockTypeDef Lock; /* Locking object */
bogdanm 0:9b334a45a8ff 155
bogdanm 0:9b334a45a8ff 156 __IO HAL_IRDA_StateTypeDef State; /* IRDA communication state */
bogdanm 0:9b334a45a8ff 157
bogdanm 0:9b334a45a8ff 158 __IO uint32_t ErrorCode; /* IRDA Error code */
bogdanm 0:9b334a45a8ff 159
bogdanm 0:9b334a45a8ff 160 }IRDA_HandleTypeDef;
bogdanm 0:9b334a45a8ff 161
bogdanm 0:9b334a45a8ff 162 /**
bogdanm 0:9b334a45a8ff 163 * @brief IRDA Configuration enumeration values definition
bogdanm 0:9b334a45a8ff 164 */
bogdanm 0:9b334a45a8ff 165
bogdanm 0:9b334a45a8ff 166 /* Exported constants --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 167 /** @defgroup IRDA_Exported_Constants IRDA Exported Constants
bogdanm 0:9b334a45a8ff 168 * @{
bogdanm 0:9b334a45a8ff 169 */
bogdanm 0:9b334a45a8ff 170
bogdanm 0:9b334a45a8ff 171 /** @defgroup IRDA_Parity IRDA Parity
bogdanm 0:9b334a45a8ff 172 * @{
bogdanm 0:9b334a45a8ff 173 */
bogdanm 0:9b334a45a8ff 174 #define IRDA_PARITY_NONE ((uint32_t)0x0000)
bogdanm 0:9b334a45a8ff 175 #define IRDA_PARITY_EVEN ((uint32_t)USART_CR1_PCE)
bogdanm 0:9b334a45a8ff 176 #define IRDA_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS))
bogdanm 0:9b334a45a8ff 177 #define IS_IRDA_PARITY(PARITY) (((PARITY) == IRDA_PARITY_NONE) || \
bogdanm 0:9b334a45a8ff 178 ((PARITY) == IRDA_PARITY_EVEN) || \
bogdanm 0:9b334a45a8ff 179 ((PARITY) == IRDA_PARITY_ODD))
bogdanm 0:9b334a45a8ff 180 /**
bogdanm 0:9b334a45a8ff 181 * @}
bogdanm 0:9b334a45a8ff 182 */
bogdanm 0:9b334a45a8ff 183
bogdanm 0:9b334a45a8ff 184
bogdanm 0:9b334a45a8ff 185 /** @defgroup IRDA_Transfer_Mode IRDA transfer mode
bogdanm 0:9b334a45a8ff 186 * @{
bogdanm 0:9b334a45a8ff 187 */
bogdanm 0:9b334a45a8ff 188 #define IRDA_MODE_RX ((uint32_t)USART_CR1_RE)
bogdanm 0:9b334a45a8ff 189 #define IRDA_MODE_TX ((uint32_t)USART_CR1_TE)
bogdanm 0:9b334a45a8ff 190 #define IRDA_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
bogdanm 0:9b334a45a8ff 191 #define IS_IRDA_TX_RX_MODE(MODE) ((((MODE) & (~((uint32_t)(IRDA_MODE_TX_RX)))) == (uint32_t)0x00) && ((MODE) != (uint32_t)0x00))
bogdanm 0:9b334a45a8ff 192 /**
bogdanm 0:9b334a45a8ff 193 * @}
bogdanm 0:9b334a45a8ff 194 */
bogdanm 0:9b334a45a8ff 195
bogdanm 0:9b334a45a8ff 196 /** @defgroup IRDA_Low_Power IRDA low power
bogdanm 0:9b334a45a8ff 197 * @{
bogdanm 0:9b334a45a8ff 198 */
bogdanm 0:9b334a45a8ff 199 #define IRDA_POWERMODE_NORMAL ((uint32_t)0x0000)
bogdanm 0:9b334a45a8ff 200 #define IRDA_POWERMODE_LOWPOWER ((uint32_t)USART_CR3_IRLP)
bogdanm 0:9b334a45a8ff 201 #define IS_IRDA_POWERMODE(MODE) (((MODE) == IRDA_POWERMODE_LOWPOWER) || \
bogdanm 0:9b334a45a8ff 202 ((MODE) == IRDA_POWERMODE_NORMAL))
bogdanm 0:9b334a45a8ff 203 /**
bogdanm 0:9b334a45a8ff 204 * @}
bogdanm 0:9b334a45a8ff 205 */
bogdanm 0:9b334a45a8ff 206
bogdanm 0:9b334a45a8ff 207 /** @defgroup IRDA_State IRDA State
bogdanm 0:9b334a45a8ff 208 * @{
bogdanm 0:9b334a45a8ff 209 */
bogdanm 0:9b334a45a8ff 210 #define IRDA_STATE_DISABLE ((uint32_t)0x0000)
bogdanm 0:9b334a45a8ff 211 #define IRDA_STATE_ENABLE ((uint32_t)USART_CR1_UE)
bogdanm 0:9b334a45a8ff 212 #define IS_IRDA_STATE(STATE) (((STATE) == IRDA_STATE_DISABLE) || \
bogdanm 0:9b334a45a8ff 213 ((STATE) == IRDA_STATE_ENABLE))
bogdanm 0:9b334a45a8ff 214 /**
bogdanm 0:9b334a45a8ff 215 * @}
bogdanm 0:9b334a45a8ff 216 */
bogdanm 0:9b334a45a8ff 217
bogdanm 0:9b334a45a8ff 218 /** @defgroup IRDA_Mode IRDA Mode
bogdanm 0:9b334a45a8ff 219 * @{
bogdanm 0:9b334a45a8ff 220 */
bogdanm 0:9b334a45a8ff 221 #define IRDA_MODE_DISABLE ((uint32_t)0x0000)
bogdanm 0:9b334a45a8ff 222 #define IRDA_MODE_ENABLE ((uint32_t)USART_CR3_IREN)
bogdanm 0:9b334a45a8ff 223 #define IS_IRDA_MODE(STATE) (((STATE) == IRDA_MODE_DISABLE) || \
bogdanm 0:9b334a45a8ff 224 ((STATE) == IRDA_MODE_ENABLE))
bogdanm 0:9b334a45a8ff 225 /**
bogdanm 0:9b334a45a8ff 226 * @}
bogdanm 0:9b334a45a8ff 227 */
bogdanm 0:9b334a45a8ff 228
bogdanm 0:9b334a45a8ff 229 /** @defgroup IRDA_One_Bit IRDA One bit
bogdanm 0:9b334a45a8ff 230 * @{
bogdanm 0:9b334a45a8ff 231 */
bogdanm 0:9b334a45a8ff 232 #define IRDA_ONE_BIT_SAMPLE_DISABLE ((uint32_t)0x00000000)
bogdanm 0:9b334a45a8ff 233 #define IRDA_ONE_BIT_SAMPLE_ENABLE ((uint32_t)USART_CR3_ONEBIT)
bogdanm 0:9b334a45a8ff 234 #define IS_IRDA_ONE_BIT_SAMPLE(ONEBIT) (((ONEBIT) == IRDA_ONE_BIT_SAMPLE_DISABLE) || \
bogdanm 0:9b334a45a8ff 235 ((ONEBIT) == IRDA_ONE_BIT_SAMPLE_ENABLE))
bogdanm 0:9b334a45a8ff 236 /**
bogdanm 0:9b334a45a8ff 237 * @}
bogdanm 0:9b334a45a8ff 238 */
bogdanm 0:9b334a45a8ff 239
bogdanm 0:9b334a45a8ff 240 /** @defgroup IRDA_DMA_Tx IRDA DMA TX
bogdanm 0:9b334a45a8ff 241 * @{
bogdanm 0:9b334a45a8ff 242 */
bogdanm 0:9b334a45a8ff 243 #define IRDA_DMA_TX_DISABLE ((uint32_t)0x00000000)
bogdanm 0:9b334a45a8ff 244 #define IRDA_DMA_TX_ENABLE ((uint32_t)USART_CR3_DMAT)
bogdanm 0:9b334a45a8ff 245 #define IS_IRDA_DMA_TX(DMATX) (((DMATX) == IRDA_DMA_TX_DISABLE) || \
bogdanm 0:9b334a45a8ff 246 ((DMATX) == IRDA_DMA_TX_ENABLE))
bogdanm 0:9b334a45a8ff 247 /**
bogdanm 0:9b334a45a8ff 248 * @}
bogdanm 0:9b334a45a8ff 249 */
bogdanm 0:9b334a45a8ff 250
bogdanm 0:9b334a45a8ff 251 /** @defgroup IRDA_DMA_Rx IRDA DMA RX
bogdanm 0:9b334a45a8ff 252 * @{
bogdanm 0:9b334a45a8ff 253 */
bogdanm 0:9b334a45a8ff 254 #define IRDA_DMA_RX_DISABLE ((uint32_t)0x0000)
bogdanm 0:9b334a45a8ff 255 #define IRDA_DMA_RX_ENABLE ((uint32_t)USART_CR3_DMAR)
bogdanm 0:9b334a45a8ff 256 #define IS_IRDA_DMA_RX(DMARX) (((DMARX) == IRDA_DMA_RX_DISABLE) || \
bogdanm 0:9b334a45a8ff 257 ((DMARX) == IRDA_DMA_RX_ENABLE))
bogdanm 0:9b334a45a8ff 258 /**
bogdanm 0:9b334a45a8ff 259 * @}
bogdanm 0:9b334a45a8ff 260 */
bogdanm 0:9b334a45a8ff 261
bogdanm 0:9b334a45a8ff 262 /** @defgroup IRDA_Flags IRDA Flags
bogdanm 0:9b334a45a8ff 263 * Elements values convention: 0xXXXX
bogdanm 0:9b334a45a8ff 264 * - 0xXXXX : Flag mask in the ISR register
bogdanm 0:9b334a45a8ff 265 * @{
bogdanm 0:9b334a45a8ff 266 */
bogdanm 0:9b334a45a8ff 267 #define IRDA_FLAG_REACK ((uint32_t)0x00400000)
bogdanm 0:9b334a45a8ff 268 #define IRDA_FLAG_TEACK ((uint32_t)0x00200000)
bogdanm 0:9b334a45a8ff 269 #define IRDA_FLAG_BUSY ((uint32_t)0x00010000)
bogdanm 0:9b334a45a8ff 270 #define IRDA_FLAG_ABRF ((uint32_t)0x00008000)
bogdanm 0:9b334a45a8ff 271 #define IRDA_FLAG_ABRE ((uint32_t)0x00004000)
bogdanm 0:9b334a45a8ff 272 #define IRDA_FLAG_TXE ((uint32_t)0x00000080)
bogdanm 0:9b334a45a8ff 273 #define IRDA_FLAG_TC ((uint32_t)0x00000040)
bogdanm 0:9b334a45a8ff 274 #define IRDA_FLAG_RXNE ((uint32_t)0x00000020)
bogdanm 0:9b334a45a8ff 275 #define IRDA_FLAG_ORE ((uint32_t)0x00000008)
bogdanm 0:9b334a45a8ff 276 #define IRDA_FLAG_NE ((uint32_t)0x00000004)
bogdanm 0:9b334a45a8ff 277 #define IRDA_FLAG_FE ((uint32_t)0x00000002)
bogdanm 0:9b334a45a8ff 278 #define IRDA_FLAG_PE ((uint32_t)0x00000001)
bogdanm 0:9b334a45a8ff 279 /**
bogdanm 0:9b334a45a8ff 280 * @}
bogdanm 0:9b334a45a8ff 281 */
bogdanm 0:9b334a45a8ff 282
bogdanm 0:9b334a45a8ff 283 /** @defgroup IRDA_Interrupt_definition IRDA Interrupt definition
bogdanm 0:9b334a45a8ff 284 * Elements values convention: 0000ZZZZ0XXYYYYYb
bogdanm 0:9b334a45a8ff 285 * - YYYYY : Interrupt source position in the XX register (5bits)
bogdanm 0:9b334a45a8ff 286 * - XX : Interrupt source register (2bits)
bogdanm 0:9b334a45a8ff 287 * - 01: CR1 register
bogdanm 0:9b334a45a8ff 288 * - 10: CR2 register
bogdanm 0:9b334a45a8ff 289 * - 11: CR3 register
bogdanm 0:9b334a45a8ff 290 * - ZZZZ : Flag position in the ISR register(4bits)
bogdanm 0:9b334a45a8ff 291 * @{
bogdanm 0:9b334a45a8ff 292 */
bogdanm 0:9b334a45a8ff 293 #define IRDA_IT_PE ((uint16_t)0x0028)
bogdanm 0:9b334a45a8ff 294 #define IRDA_IT_TXE ((uint16_t)0x0727)
bogdanm 0:9b334a45a8ff 295 #define IRDA_IT_TC ((uint16_t)0x0626)
bogdanm 0:9b334a45a8ff 296 #define IRDA_IT_RXNE ((uint16_t)0x0525)
bogdanm 0:9b334a45a8ff 297 #define IRDA_IT_IDLE ((uint16_t)0x0424)
bogdanm 0:9b334a45a8ff 298
bogdanm 0:9b334a45a8ff 299
bogdanm 0:9b334a45a8ff 300
bogdanm 0:9b334a45a8ff 301 /** Elements values convention: 000000000XXYYYYYb
bogdanm 0:9b334a45a8ff 302 * - YYYYY : Interrupt source position in the XX register (5bits)
bogdanm 0:9b334a45a8ff 303 * - XX : Interrupt source register (2bits)
bogdanm 0:9b334a45a8ff 304 * - 01: CR1 register
bogdanm 0:9b334a45a8ff 305 * - 10: CR2 register
bogdanm 0:9b334a45a8ff 306 * - 11: CR3 register
bogdanm 0:9b334a45a8ff 307 */
bogdanm 0:9b334a45a8ff 308 #define IRDA_IT_ERR ((uint16_t)0x0060)
bogdanm 0:9b334a45a8ff 309
bogdanm 0:9b334a45a8ff 310 /** Elements values convention: 0000ZZZZ00000000b
bogdanm 0:9b334a45a8ff 311 * - ZZZZ : Flag position in the ISR register(4bits)
bogdanm 0:9b334a45a8ff 312 */
bogdanm 0:9b334a45a8ff 313 #define IRDA_IT_ORE ((uint16_t)0x0300)
bogdanm 0:9b334a45a8ff 314 #define IRDA_IT_NE ((uint16_t)0x0200)
bogdanm 0:9b334a45a8ff 315 #define IRDA_IT_FE ((uint16_t)0x0100)
bogdanm 0:9b334a45a8ff 316 /**
bogdanm 0:9b334a45a8ff 317 * @}
bogdanm 0:9b334a45a8ff 318 */
bogdanm 0:9b334a45a8ff 319
bogdanm 0:9b334a45a8ff 320 /** @defgroup IRDA_IT_CLEAR_Flags IRDA Interrupt clear flag
bogdanm 0:9b334a45a8ff 321 * @{
bogdanm 0:9b334a45a8ff 322 */
bogdanm 0:9b334a45a8ff 323 #define IRDA_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */
bogdanm 0:9b334a45a8ff 324 #define IRDA_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */
bogdanm 0:9b334a45a8ff 325 #define IRDA_CLEAR_NEF USART_ICR_NCF /*!< Noise detected Clear Flag */
bogdanm 0:9b334a45a8ff 326 #define IRDA_CLEAR_OREF USART_ICR_ORECF /*!< OverRun Error Clear Flag */
bogdanm 0:9b334a45a8ff 327 #define IRDA_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */
bogdanm 0:9b334a45a8ff 328 #define IRDA_CLEAR_IDLEF USART_ICR_IDLECF /*!< IDLE line detected Clear Flag */
bogdanm 0:9b334a45a8ff 329 /**
bogdanm 0:9b334a45a8ff 330 * @}
bogdanm 0:9b334a45a8ff 331 */
bogdanm 0:9b334a45a8ff 332
bogdanm 0:9b334a45a8ff 333
bogdanm 0:9b334a45a8ff 334
bogdanm 0:9b334a45a8ff 335 /** @defgroup IRDA_Request_Parameters IRDA Request parameters
bogdanm 0:9b334a45a8ff 336 * @{
bogdanm 0:9b334a45a8ff 337 */
bogdanm 0:9b334a45a8ff 338 #define IRDA_AUTOBAUD_REQUEST ((uint32_t)USART_RQR_ABRRQ) /*!< Auto-Baud Rate Request */
bogdanm 0:9b334a45a8ff 339 #define IRDA_RXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_RXFRQ) /*!< Receive Data flush Request */
bogdanm 0:9b334a45a8ff 340 #define IRDA_TXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_TXFRQ) /*!< Transmit data flush Request */
bogdanm 0:9b334a45a8ff 341 #define IS_IRDA_REQUEST_PARAMETER(PARAM) (((PARAM) == IRDA_AUTOBAUD_REQUEST) || \
bogdanm 0:9b334a45a8ff 342 ((PARAM) == IRDA_SENDBREAK_REQUEST) || \
bogdanm 0:9b334a45a8ff 343 ((PARAM) == IRDA_MUTE_MODE_REQUEST) || \
bogdanm 0:9b334a45a8ff 344 ((PARAM) == IRDA_RXDATA_FLUSH_REQUEST) || \
bogdanm 0:9b334a45a8ff 345 ((PARAM) == IRDA_TXDATA_FLUSH_REQUEST))
bogdanm 0:9b334a45a8ff 346 /**
bogdanm 0:9b334a45a8ff 347 * @}
bogdanm 0:9b334a45a8ff 348 */
bogdanm 0:9b334a45a8ff 349
bogdanm 0:9b334a45a8ff 350 /** @defgroup IRDA_Interruption_Mask IRDA Interruption mask
bogdanm 0:9b334a45a8ff 351 * @{
bogdanm 0:9b334a45a8ff 352 */
bogdanm 0:9b334a45a8ff 353 #define IRDA_IT_MASK ((uint16_t)0x001F)
bogdanm 0:9b334a45a8ff 354 /**
bogdanm 0:9b334a45a8ff 355 * @}
bogdanm 0:9b334a45a8ff 356 */
bogdanm 0:9b334a45a8ff 357
bogdanm 0:9b334a45a8ff 358 /**
bogdanm 0:9b334a45a8ff 359 * @}
bogdanm 0:9b334a45a8ff 360 */
bogdanm 0:9b334a45a8ff 361
bogdanm 0:9b334a45a8ff 362
bogdanm 0:9b334a45a8ff 363 /* Exported macro ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 364 /** @defgroup IRDA_Exported_Macros IRDA Exported Macros
bogdanm 0:9b334a45a8ff 365 * @{
bogdanm 0:9b334a45a8ff 366 */
bogdanm 0:9b334a45a8ff 367
bogdanm 0:9b334a45a8ff 368 /** @brief Reset IRDA handle state
bogdanm 0:9b334a45a8ff 369 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 370 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 371 * @retval None
bogdanm 0:9b334a45a8ff 372 */
bogdanm 0:9b334a45a8ff 373 #define __HAL_IRDA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_IRDA_STATE_RESET)
bogdanm 0:9b334a45a8ff 374
bogdanm 0:9b334a45a8ff 375 /** @brief Flushs the IRDA DR register
bogdanm 0:9b334a45a8ff 376 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 377 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 378 * @retval None
bogdanm 0:9b334a45a8ff 379 */
bogdanm 0:9b334a45a8ff 380 #define __HAL_IRDA_FLUSH_DRREGISTER(__HANDLE__) \
bogdanm 0:9b334a45a8ff 381 do{ \
bogdanm 0:9b334a45a8ff 382 SET_BIT((__HANDLE__)->Instance->RQR, IRDA_RXDATA_FLUSH_REQUEST); \
bogdanm 0:9b334a45a8ff 383 SET_BIT((__HANDLE__)->Instance->RQR, IRDA_TXDATA_FLUSH_REQUEST); \
bogdanm 0:9b334a45a8ff 384 } while(0)
bogdanm 0:9b334a45a8ff 385
bogdanm 0:9b334a45a8ff 386
bogdanm 0:9b334a45a8ff 387 /** @brief Clears the specified IRDA pending flag.
bogdanm 0:9b334a45a8ff 388 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 389 * @param __FLAG__: specifies the flag to check.
bogdanm 0:9b334a45a8ff 390 * This parameter can be any combination of the following values:
bogdanm 0:9b334a45a8ff 391 * @arg IRDA_CLEAR_PEF
bogdanm 0:9b334a45a8ff 392 * @arg IRDA_CLEAR_FEF
bogdanm 0:9b334a45a8ff 393 * @arg IRDA_CLEAR_NEF
bogdanm 0:9b334a45a8ff 394 * @arg IRDA_CLEAR_OREF
bogdanm 0:9b334a45a8ff 395 * @arg IRDA_CLEAR_TCF
bogdanm 0:9b334a45a8ff 396 * @arg IRDA_CLEAR_IDLEF
bogdanm 0:9b334a45a8ff 397 * @retval None
bogdanm 0:9b334a45a8ff 398 */
bogdanm 0:9b334a45a8ff 399 #define __HAL_IRDA_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = ~(__FLAG__))
bogdanm 0:9b334a45a8ff 400
bogdanm 0:9b334a45a8ff 401 /** @brief Clear the IRDA PE pending flag.
bogdanm 0:9b334a45a8ff 402 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 403 * @retval None
bogdanm 0:9b334a45a8ff 404 */
bogdanm 0:9b334a45a8ff 405 #define __HAL_IRDA_CLEAR_PEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG(__HANDLE__, IRDA_CLEAR_PEF)
bogdanm 0:9b334a45a8ff 406
bogdanm 0:9b334a45a8ff 407
bogdanm 0:9b334a45a8ff 408 /** @brief Clear the IRDA FE pending flag.
bogdanm 0:9b334a45a8ff 409 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 410 * @retval None
bogdanm 0:9b334a45a8ff 411 */
bogdanm 0:9b334a45a8ff 412 #define __HAL_IRDA_CLEAR_FEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG(__HANDLE__, IRDA_CLEAR_FEF)
bogdanm 0:9b334a45a8ff 413
bogdanm 0:9b334a45a8ff 414 /** @brief Clear the IRDA NE pending flag.
bogdanm 0:9b334a45a8ff 415 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 416 * @retval None
bogdanm 0:9b334a45a8ff 417 */
bogdanm 0:9b334a45a8ff 418 #define __HAL_IRDA_CLEAR_NEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG(__HANDLE__, IRDA_CLEAR_NEF)
bogdanm 0:9b334a45a8ff 419
bogdanm 0:9b334a45a8ff 420 /** @brief Clear the IRDA ORE pending flag.
bogdanm 0:9b334a45a8ff 421 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 422 * @retval None
bogdanm 0:9b334a45a8ff 423 */
bogdanm 0:9b334a45a8ff 424 #define __HAL_IRDA_CLEAR_OREFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG(__HANDLE__, IRDA_CLEAR_OREF)
bogdanm 0:9b334a45a8ff 425
bogdanm 0:9b334a45a8ff 426 /** @brief Clear the IRDA IDLE pending flag.
bogdanm 0:9b334a45a8ff 427 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 428 * @retval None
bogdanm 0:9b334a45a8ff 429 */
bogdanm 0:9b334a45a8ff 430 #define __HAL_IRDA_CLEAR_IDLEFLAG(__HANDLE__) __HAL_IRDA_CLEAR_FLAG(__HANDLE__, IRDA_CLEAR_IDLEF)
bogdanm 0:9b334a45a8ff 431
bogdanm 0:9b334a45a8ff 432 /** @brief Check whether the specified IRDA flag is set or not.
bogdanm 0:9b334a45a8ff 433 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 434 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 435 * UART peripheral
bogdanm 0:9b334a45a8ff 436 * @param __FLAG__: specifies the flag to check.
bogdanm 0:9b334a45a8ff 437 * This parameter can be one of the following values:
bogdanm 0:9b334a45a8ff 438 * @arg IRDA_FLAG_REACK: Receive enable ackowledge flag
bogdanm 0:9b334a45a8ff 439 * @arg IRDA_FLAG_TEACK: Transmit enable ackowledge flag
bogdanm 0:9b334a45a8ff 440 * @arg IRDA_FLAG_BUSY: Busy flag
bogdanm 0:9b334a45a8ff 441 * @arg IRDA_FLAG_ABRF: Auto Baud rate detection flag
bogdanm 0:9b334a45a8ff 442 * @arg IRDA_FLAG_ABRE: Auto Baud rate detection error flag
bogdanm 0:9b334a45a8ff 443 * @arg IRDA_FLAG_TXE: Transmit data register empty flag
bogdanm 0:9b334a45a8ff 444 * @arg IRDA_FLAG_TC: Transmission Complete flag
bogdanm 0:9b334a45a8ff 445 * @arg IRDA_FLAG_RXNE: Receive data register not empty flag
bogdanm 0:9b334a45a8ff 446 * @arg IRDA_FLAG_IDLE: Idle Line detection flag
bogdanm 0:9b334a45a8ff 447 * @arg IRDA_FLAG_ORE: OverRun Error flag
bogdanm 0:9b334a45a8ff 448 * @arg IRDA_FLAG_NE: Noise Error flag
bogdanm 0:9b334a45a8ff 449 * @arg IRDA_FLAG_FE: Framing Error flag
bogdanm 0:9b334a45a8ff 450 * @arg IRDA_FLAG_PE: Parity Error flag
bogdanm 0:9b334a45a8ff 451 * @retval The new state of __FLAG__ (TRUE or FALSE).
bogdanm 0:9b334a45a8ff 452 */
bogdanm 0:9b334a45a8ff 453 #define __HAL_IRDA_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__))
bogdanm 0:9b334a45a8ff 454
bogdanm 0:9b334a45a8ff 455 /** @brief Enable the specified IRDA interrupt.
bogdanm 0:9b334a45a8ff 456 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 457 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 458 * UART peripheral
bogdanm 0:9b334a45a8ff 459 * @param __INTERRUPT__: specifies the IRDA interrupt source to enable.
bogdanm 0:9b334a45a8ff 460 * This parameter can be one of the following values:
bogdanm 0:9b334a45a8ff 461 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
bogdanm 0:9b334a45a8ff 462 * @arg IRDA_IT_TC: Transmission complete interrupt
bogdanm 0:9b334a45a8ff 463 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
bogdanm 0:9b334a45a8ff 464 * @arg IRDA_IT_IDLE: Idle line detection interrupt
bogdanm 0:9b334a45a8ff 465 * @arg IRDA_IT_PE: Parity Error interrupt
bogdanm 0:9b334a45a8ff 466 * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
bogdanm 0:9b334a45a8ff 467 * @retval None
bogdanm 0:9b334a45a8ff 468 */
bogdanm 0:9b334a45a8ff 469 #define __HAL_IRDA_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5) == 1)? ((__HANDLE__)->Instance->CR1 |= (1 << ((__INTERRUPT__) & IRDA_IT_MASK))): \
bogdanm 0:9b334a45a8ff 470 ((((uint8_t)(__INTERRUPT__)) >> 5) == 2)? ((__HANDLE__)->Instance->CR2 |= (1 << ((__INTERRUPT__) & IRDA_IT_MASK))): \
bogdanm 0:9b334a45a8ff 471 ((__HANDLE__)->Instance->CR3 |= (1 << ((__INTERRUPT__) & IRDA_IT_MASK))))
bogdanm 0:9b334a45a8ff 472
bogdanm 0:9b334a45a8ff 473 /** @brief Disable the specified IRDA interrupt.
bogdanm 0:9b334a45a8ff 474 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 475 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 476 * @param __INTERRUPT__: specifies the IRDA interrupt source to disable.
bogdanm 0:9b334a45a8ff 477 * This parameter can be one of the following values:
bogdanm 0:9b334a45a8ff 478 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
bogdanm 0:9b334a45a8ff 479 * @arg IRDA_IT_TC: Transmission complete interrupt
bogdanm 0:9b334a45a8ff 480 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
bogdanm 0:9b334a45a8ff 481 * @arg IRDA_IT_IDLE: Idle line detection interrupt
bogdanm 0:9b334a45a8ff 482 * @arg IRDA_IT_PE: Parity Error interrupt
bogdanm 0:9b334a45a8ff 483 * @arg IRDA_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
bogdanm 0:9b334a45a8ff 484 * @retval None
bogdanm 0:9b334a45a8ff 485 */
bogdanm 0:9b334a45a8ff 486 #define __HAL_IRDA_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5) == 1)? ((__HANDLE__)->Instance->CR1 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & IRDA_IT_MASK))): \
bogdanm 0:9b334a45a8ff 487 ((((uint8_t)(__INTERRUPT__)) >> 5) == 2)? ((__HANDLE__)->Instance->CR2 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & IRDA_IT_MASK))): \
bogdanm 0:9b334a45a8ff 488 ((__HANDLE__)->Instance->CR3 &= ~ ((uint32_t)1 << ((__INTERRUPT__) & IRDA_IT_MASK))))
bogdanm 0:9b334a45a8ff 489
bogdanm 0:9b334a45a8ff 490 /** @brief Check whether the specified IRDA interrupt has occurred or not.
bogdanm 0:9b334a45a8ff 491 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 492 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 493 * @param __IT__: specifies the IRDA interrupt source to check.
bogdanm 0:9b334a45a8ff 494 * This parameter can be one of the following values:
bogdanm 0:9b334a45a8ff 495 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
bogdanm 0:9b334a45a8ff 496 * @arg IRDA_IT_TC: Transmission complete interrupt
bogdanm 0:9b334a45a8ff 497 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
bogdanm 0:9b334a45a8ff 498 * @arg IRDA_IT_IDLE: Idle line detection interrupt
bogdanm 0:9b334a45a8ff 499 * @arg IRDA_IT_ORE: OverRun Error interrupt
bogdanm 0:9b334a45a8ff 500 * @arg IRDA_IT_NE: Noise Error interrupt
bogdanm 0:9b334a45a8ff 501 * @arg IRDA_IT_FE: Framing Error interrupt
bogdanm 0:9b334a45a8ff 502 * @arg IRDA_IT_PE: Parity Error interrupt
bogdanm 0:9b334a45a8ff 503 * @retval The new state of __IT__ (TRUE or FALSE).
bogdanm 0:9b334a45a8ff 504 */
bogdanm 0:9b334a45a8ff 505 #define __HAL_IRDA_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & ((uint32_t)1 << ((__IT__)>> 0x08)))
bogdanm 0:9b334a45a8ff 506
bogdanm 0:9b334a45a8ff 507 /** @brief Check whether the specified IRDA interrupt source is enabled.
bogdanm 0:9b334a45a8ff 508 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 509 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 510 * @param __IT__: specifies the IRDA interrupt source to check.
bogdanm 0:9b334a45a8ff 511 * This parameter can be one of the following values:
bogdanm 0:9b334a45a8ff 512 * @arg IRDA_IT_TXE: Transmit Data Register empty interrupt
bogdanm 0:9b334a45a8ff 513 * @arg IRDA_IT_TC: Transmission complete interrupt
bogdanm 0:9b334a45a8ff 514 * @arg IRDA_IT_RXNE: Receive Data register not empty interrupt
bogdanm 0:9b334a45a8ff 515 * @arg IRDA_IT_IDLE: Idle line detection interrupt
bogdanm 0:9b334a45a8ff 516 * @arg IRDA_IT_ORE: OverRun Error interrupt
bogdanm 0:9b334a45a8ff 517 * @arg IRDA_IT_NE: Noise Error interrupt
bogdanm 0:9b334a45a8ff 518 * @arg IRDA_IT_FE: Framing Error interrupt
bogdanm 0:9b334a45a8ff 519 * @arg IRDA_IT_PE: Parity Error interrupt
bogdanm 0:9b334a45a8ff 520 * @retval The new state of __IT__ (TRUE or FALSE).
bogdanm 0:9b334a45a8ff 521 */
bogdanm 0:9b334a45a8ff 522 #define __HAL_IRDA_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5) == 1)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5) == 2)? \
bogdanm 0:9b334a45a8ff 523 (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & ((uint32_t)1 << (((uint16_t)(__IT__)) & IRDA_IT_MASK)))
bogdanm 0:9b334a45a8ff 524
bogdanm 0:9b334a45a8ff 525 /** @brief Clear the specified IRDA ISR flag, in setting the proper ICR register flag.
bogdanm 0:9b334a45a8ff 526 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 527 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 528 * @param __IT_CLEAR__: specifies the interrupt clear register flag that needs to be set
bogdanm 0:9b334a45a8ff 529 * to clear the corresponding interrupt
bogdanm 0:9b334a45a8ff 530 * This parameter can be one of the following values:
bogdanm 0:9b334a45a8ff 531 * @arg IRDA_CLEAR_PEF: Parity Error Clear Flag
bogdanm 0:9b334a45a8ff 532 * @arg IRDA_CLEAR_FEF: Framing Error Clear Flag
bogdanm 0:9b334a45a8ff 533 * @arg IRDA_CLEAR_NEF: Noise detected Clear Flag
bogdanm 0:9b334a45a8ff 534 * @arg IRDA_CLEAR_OREF: OverRun Error Clear Flag
bogdanm 0:9b334a45a8ff 535 * @arg IRDA_CLEAR_TCF: Transmission Complete Clear Flag
bogdanm 0:9b334a45a8ff 536 * @retval None
bogdanm 0:9b334a45a8ff 537 */
bogdanm 0:9b334a45a8ff 538 #define __HAL_IRDA_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR |= (uint32_t)(__IT_CLEAR__))
bogdanm 0:9b334a45a8ff 539
bogdanm 0:9b334a45a8ff 540 /** @brief Set a specific IRDA request flag.
bogdanm 0:9b334a45a8ff 541 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 542 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 543 * @param __REQ__: specifies the request flag to set
bogdanm 0:9b334a45a8ff 544 * This parameter can be one of the following values:
bogdanm 0:9b334a45a8ff 545 * @arg IRDA_AUTOBAUD_REQUEST: Auto-Baud Rate Request
bogdanm 0:9b334a45a8ff 546 * @arg IRDA_RXDATA_FLUSH_REQUEST: Receive Data flush Request
bogdanm 0:9b334a45a8ff 547 * @arg IRDA_TXDATA_FLUSH_REQUEST: Transmit data flush Request
bogdanm 0:9b334a45a8ff 548 *
bogdanm 0:9b334a45a8ff 549 * @retval None
bogdanm 0:9b334a45a8ff 550 */
bogdanm 0:9b334a45a8ff 551 #define __HAL_IRDA_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint32_t)(__REQ__))
bogdanm 0:9b334a45a8ff 552
bogdanm 0:9b334a45a8ff 553 /** @brief Enables the IRDA one bit sample method
bogdanm 0:9b334a45a8ff 554 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 555 * @retval None
bogdanm 0:9b334a45a8ff 556 */
bogdanm 0:9b334a45a8ff 557 #define __HAL_IRDA_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT)
bogdanm 0:9b334a45a8ff 558
bogdanm 0:9b334a45a8ff 559 /** @brief Disables the IRDA one bit sample method
bogdanm 0:9b334a45a8ff 560 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 561 * @retval None
bogdanm 0:9b334a45a8ff 562 */
bogdanm 0:9b334a45a8ff 563 #define __HAL_IRDA_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT))
bogdanm 0:9b334a45a8ff 564
bogdanm 0:9b334a45a8ff 565 /** @brief Enable UART/USART associated to IRDA Handle
bogdanm 0:9b334a45a8ff 566 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 567 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 568 * @retval None
bogdanm 0:9b334a45a8ff 569 */
bogdanm 0:9b334a45a8ff 570 #define __HAL_IRDA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
bogdanm 0:9b334a45a8ff 571
bogdanm 0:9b334a45a8ff 572 /** @brief Disable UART/USART associated to IRDA Handle
bogdanm 0:9b334a45a8ff 573 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 574 * The Handle Instance which can be USART1 or USART2.
bogdanm 0:9b334a45a8ff 575 * @retval None
bogdanm 0:9b334a45a8ff 576 */
bogdanm 0:9b334a45a8ff 577 #define __HAL_IRDA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
bogdanm 0:9b334a45a8ff 578
bogdanm 0:9b334a45a8ff 579 /** @brief Ensure that IRDA Baud rate is less or equal to maximum value
bogdanm 0:9b334a45a8ff 580 * @param __BAUDRATE__: specifies the IRDA Baudrate set by the user.
bogdanm 0:9b334a45a8ff 581 * @retval True or False
bogdanm 0:9b334a45a8ff 582 */
bogdanm 0:9b334a45a8ff 583 #define IS_IRDA_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 115201)
bogdanm 0:9b334a45a8ff 584
bogdanm 0:9b334a45a8ff 585 /** @brief Ensure that IRDA prescaler value is strictly larger than 0
bogdanm 0:9b334a45a8ff 586 * @param __PRESCALER__: specifies the IRDA prescaler value set by the user.
bogdanm 0:9b334a45a8ff 587 * @retval True or False
bogdanm 0:9b334a45a8ff 588 */
bogdanm 0:9b334a45a8ff 589 #define IS_IRDA_PRESCALER(__PRESCALER__) ((__PRESCALER__) > 0)
bogdanm 0:9b334a45a8ff 590
bogdanm 0:9b334a45a8ff 591 /**
bogdanm 0:9b334a45a8ff 592 * @}
bogdanm 0:9b334a45a8ff 593 */
bogdanm 0:9b334a45a8ff 594
bogdanm 0:9b334a45a8ff 595 /* Include IRDA HAL Extension module */
bogdanm 0:9b334a45a8ff 596 #include "stm32l0xx_hal_irda_ex.h"
bogdanm 0:9b334a45a8ff 597
bogdanm 0:9b334a45a8ff 598 /* Exported functions --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 599 /** @defgroup IRDA_Exported_Functions IRDA Exported Functions
bogdanm 0:9b334a45a8ff 600 * @{
bogdanm 0:9b334a45a8ff 601 */
bogdanm 0:9b334a45a8ff 602
bogdanm 0:9b334a45a8ff 603 /** @defgroup IRDA_Exported_Functions_Group1 Initialization and de-initialization functions
bogdanm 0:9b334a45a8ff 604 * @{
bogdanm 0:9b334a45a8ff 605 */
bogdanm 0:9b334a45a8ff 606 /* Exported functions --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 607 /* Initialization/de-initialization methods **********************************/
bogdanm 0:9b334a45a8ff 608 HAL_StatusTypeDef HAL_IRDA_Init(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 609 HAL_StatusTypeDef HAL_IRDA_DeInit(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 610 void HAL_IRDA_MspInit(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 611 void HAL_IRDA_MspDeInit(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 612 /**
bogdanm 0:9b334a45a8ff 613 * @}
bogdanm 0:9b334a45a8ff 614 */
bogdanm 0:9b334a45a8ff 615
bogdanm 0:9b334a45a8ff 616 /** @defgroup IRDA_Exported_Functions_Group2 IRDA IO operationfunctions
bogdanm 0:9b334a45a8ff 617 * @{
bogdanm 0:9b334a45a8ff 618 */
bogdanm 0:9b334a45a8ff 619
bogdanm 0:9b334a45a8ff 620 /* IO operation methods *******************************************************/
bogdanm 0:9b334a45a8ff 621 HAL_StatusTypeDef HAL_IRDA_Transmit(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);
bogdanm 0:9b334a45a8ff 622 HAL_StatusTypeDef HAL_IRDA_Receive(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size, uint32_t Timeout);
bogdanm 0:9b334a45a8ff 623 HAL_StatusTypeDef HAL_IRDA_Transmit_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
bogdanm 0:9b334a45a8ff 624 HAL_StatusTypeDef HAL_IRDA_Receive_IT(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
bogdanm 0:9b334a45a8ff 625 HAL_StatusTypeDef HAL_IRDA_Transmit_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
bogdanm 0:9b334a45a8ff 626 HAL_StatusTypeDef HAL_IRDA_Receive_DMA(IRDA_HandleTypeDef *hirda, uint8_t *pData, uint16_t Size);
bogdanm 0:9b334a45a8ff 627 HAL_StatusTypeDef HAL_IRDA_DMAPause(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 628 HAL_StatusTypeDef HAL_IRDA_DMAResume(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 629 HAL_StatusTypeDef HAL_IRDA_DMAStop(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 630 void HAL_IRDA_IRQHandler(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 631 void HAL_IRDA_TxCpltCallback(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 632 void HAL_IRDA_RxCpltCallback(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 633 void HAL_IRDA_TxHalfCpltCallback(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 634 void HAL_IRDA_RxHalfCpltCallback(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 635 void HAL_IRDA_ErrorCallback(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 636 /**
bogdanm 0:9b334a45a8ff 637 * @}
bogdanm 0:9b334a45a8ff 638 */
bogdanm 0:9b334a45a8ff 639
bogdanm 0:9b334a45a8ff 640 /** @defgroup IRDA_Exported_Functions_Group3 Peripheral Control functions
bogdanm 0:9b334a45a8ff 641 * @{
bogdanm 0:9b334a45a8ff 642 */
bogdanm 0:9b334a45a8ff 643 /* Peripheral State methods **************************************************/
bogdanm 0:9b334a45a8ff 644 HAL_IRDA_StateTypeDef HAL_IRDA_GetState(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 645 uint32_t HAL_IRDA_GetError(IRDA_HandleTypeDef *hirda);
bogdanm 0:9b334a45a8ff 646
bogdanm 0:9b334a45a8ff 647 /**
bogdanm 0:9b334a45a8ff 648 * @}
bogdanm 0:9b334a45a8ff 649 */
bogdanm 0:9b334a45a8ff 650
bogdanm 0:9b334a45a8ff 651 /**
bogdanm 0:9b334a45a8ff 652 * @}
bogdanm 0:9b334a45a8ff 653 */
bogdanm 0:9b334a45a8ff 654
bogdanm 0:9b334a45a8ff 655 /**
bogdanm 0:9b334a45a8ff 656 * @}
bogdanm 0:9b334a45a8ff 657 */
bogdanm 0:9b334a45a8ff 658
bogdanm 0:9b334a45a8ff 659 /**
bogdanm 0:9b334a45a8ff 660 * @}
bogdanm 0:9b334a45a8ff 661 */
bogdanm 0:9b334a45a8ff 662 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 663 }
bogdanm 0:9b334a45a8ff 664 #endif
bogdanm 0:9b334a45a8ff 665
bogdanm 0:9b334a45a8ff 666 #endif /* __STM32L0xx_HAL_IRDA_H */
bogdanm 0:9b334a45a8ff 667
bogdanm 0:9b334a45a8ff 668 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
bogdanm 0:9b334a45a8ff 669