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TARGET_NUCLEO_F091RC/stm32f0xx_hal_usart.h@118:16969dd821af, 2016-04-05 (annotated)

Committer:
ricardobtez
Date:
Tue Apr 05 23:51:21 2016 +0000
Revision:
118:16969dd821af
Parent:
90:cb3d968589d8
Child:
93:e188a91d3eaa
dgdgr

Who changed what in which revision?

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Kojto 90:cb3d968589d8 1 /**
Kojto 90:cb3d968589d8 2 ******************************************************************************
Kojto 90:cb3d968589d8 3 * @file stm32f0xx_hal_usart.h
Kojto 90:cb3d968589d8 4 * @author MCD Application Team
Kojto 90:cb3d968589d8 5 * @version V1.1.0
Kojto 90:cb3d968589d8 6 * @date 03-Oct-2014
Kojto 90:cb3d968589d8 7 * @brief Header file of USART HAL module.
Kojto 90:cb3d968589d8 8 ******************************************************************************
Kojto 90:cb3d968589d8 9 * @attention
Kojto 90:cb3d968589d8 10 *
Kojto 90:cb3d968589d8 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
Kojto 90:cb3d968589d8 12 *
Kojto 90:cb3d968589d8 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 90:cb3d968589d8 14 * are permitted provided that the following conditions are met:
Kojto 90:cb3d968589d8 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 90:cb3d968589d8 16 * this list of conditions and the following disclaimer.
Kojto 90:cb3d968589d8 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 90:cb3d968589d8 18 * this list of conditions and the following disclaimer in the documentation
Kojto 90:cb3d968589d8 19 * and/or other materials provided with the distribution.
Kojto 90:cb3d968589d8 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 90:cb3d968589d8 21 * may be used to endorse or promote products derived from this software
Kojto 90:cb3d968589d8 22 * without specific prior written permission.
Kojto 90:cb3d968589d8 23 *
Kojto 90:cb3d968589d8 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 90:cb3d968589d8 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 90:cb3d968589d8 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 90:cb3d968589d8 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 90:cb3d968589d8 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 90:cb3d968589d8 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 90:cb3d968589d8 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 90:cb3d968589d8 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 90:cb3d968589d8 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 90:cb3d968589d8 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 90:cb3d968589d8 34 *
Kojto 90:cb3d968589d8 35 ******************************************************************************
Kojto 90:cb3d968589d8 36 */
Kojto 90:cb3d968589d8 37
Kojto 90:cb3d968589d8 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 90:cb3d968589d8 39 #ifndef __STM32F0xx_HAL_USART_H
Kojto 90:cb3d968589d8 40 #define __STM32F0xx_HAL_USART_H
Kojto 90:cb3d968589d8 41
Kojto 90:cb3d968589d8 42 #ifdef __cplusplus
Kojto 90:cb3d968589d8 43 extern "C" {
Kojto 90:cb3d968589d8 44 #endif
Kojto 90:cb3d968589d8 45
Kojto 90:cb3d968589d8 46 /* Includes ------------------------------------------------------------------*/
Kojto 90:cb3d968589d8 47 #include "stm32f0xx_hal_def.h"
Kojto 90:cb3d968589d8 48
Kojto 90:cb3d968589d8 49 /** @addtogroup STM32F0xx_HAL_Driver
Kojto 90:cb3d968589d8 50 * @{
Kojto 90:cb3d968589d8 51 */
Kojto 90:cb3d968589d8 52
Kojto 90:cb3d968589d8 53 /** @addtogroup USART
Kojto 90:cb3d968589d8 54 * @{
Kojto 90:cb3d968589d8 55 */
Kojto 90:cb3d968589d8 56
Kojto 90:cb3d968589d8 57 /* Exported types ------------------------------------------------------------*/
Kojto 90:cb3d968589d8 58 /** @defgroup USART_Exported_Types USART Exported Types
Kojto 90:cb3d968589d8 59 * @{
Kojto 90:cb3d968589d8 60 */
Kojto 90:cb3d968589d8 61
Kojto 90:cb3d968589d8 62
Kojto 90:cb3d968589d8 63 /**
Kojto 90:cb3d968589d8 64 * @brief USART Init Structure definition
Kojto 90:cb3d968589d8 65 */
Kojto 90:cb3d968589d8 66 typedef struct
Kojto 90:cb3d968589d8 67 {
Kojto 90:cb3d968589d8 68 uint32_t BaudRate; /*!< This member configures the Usart communication baud rate.
Kojto 90:cb3d968589d8 69 The baud rate is computed using the following formula:
Kojto 90:cb3d968589d8 70 Baud Rate Register = ((PCLKx) / ((huart->Init.BaudRate))) */
Kojto 90:cb3d968589d8 71
Kojto 90:cb3d968589d8 72 uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
Kojto 90:cb3d968589d8 73 This parameter can be a value of @ref USARTEx_Word_Length */
Kojto 90:cb3d968589d8 74
Kojto 90:cb3d968589d8 75 uint32_t StopBits; /*!< Specifies the number of stop bits transmitted.
Kojto 90:cb3d968589d8 76 This parameter can be a value of @ref USART_Stop_Bits */
Kojto 90:cb3d968589d8 77
Kojto 90:cb3d968589d8 78 uint32_t Parity; /*!< Specifies the parity mode.
Kojto 90:cb3d968589d8 79 This parameter can be a value of @ref USART_Parity
Kojto 90:cb3d968589d8 80 @note When parity is enabled, the computed parity is inserted
Kojto 90:cb3d968589d8 81 at the MSB position of the transmitted data (9th bit when
Kojto 90:cb3d968589d8 82 the word length is set to 9 data bits; 8th bit when the
Kojto 90:cb3d968589d8 83 word length is set to 8 data bits). */
Kojto 90:cb3d968589d8 84
Kojto 90:cb3d968589d8 85 uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
Kojto 90:cb3d968589d8 86 This parameter can be a value of @ref USART_Mode */
Kojto 90:cb3d968589d8 87
Kojto 90:cb3d968589d8 88 uint32_t CLKPolarity; /*!< Specifies the steady state of the serial clock.
Kojto 90:cb3d968589d8 89 This parameter can be a value of @ref USART_Clock_Polarity */
Kojto 90:cb3d968589d8 90
Kojto 90:cb3d968589d8 91 uint32_t CLKPhase; /*!< Specifies the clock transition on which the bit capture is made.
Kojto 90:cb3d968589d8 92 This parameter can be a value of @ref USART_Clock_Phase */
Kojto 90:cb3d968589d8 93
Kojto 90:cb3d968589d8 94 uint32_t CLKLastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted
Kojto 90:cb3d968589d8 95 data bit (MSB) has to be output on the SCLK pin in synchronous mode.
Kojto 90:cb3d968589d8 96 This parameter can be a value of @ref USART_Last_Bit */
Kojto 90:cb3d968589d8 97 }USART_InitTypeDef;
Kojto 90:cb3d968589d8 98
Kojto 90:cb3d968589d8 99 /**
Kojto 90:cb3d968589d8 100 * @brief HAL State structures definition
Kojto 90:cb3d968589d8 101 */
Kojto 90:cb3d968589d8 102 typedef enum
Kojto 90:cb3d968589d8 103 {
Kojto 90:cb3d968589d8 104 HAL_USART_STATE_RESET = 0x00, /*!< Peripheral is not initialized */
Kojto 90:cb3d968589d8 105 HAL_USART_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */
Kojto 90:cb3d968589d8 106 HAL_USART_STATE_BUSY = 0x02, /*!< an internal process is ongoing */
Kojto 90:cb3d968589d8 107 HAL_USART_STATE_BUSY_TX = 0x12, /*!< Data Transmission process is ongoing */
Kojto 90:cb3d968589d8 108 HAL_USART_STATE_BUSY_RX = 0x22, /*!< Data Reception process is ongoing */
Kojto 90:cb3d968589d8 109 HAL_USART_STATE_BUSY_TX_RX = 0x32, /*!< Data Transmission Reception process is ongoing */
Kojto 90:cb3d968589d8 110 HAL_USART_STATE_TIMEOUT = 0x03, /*!< Timeout state */
Kojto 90:cb3d968589d8 111 HAL_USART_STATE_ERROR = 0x04 /*!< Error */
Kojto 90:cb3d968589d8 112 }HAL_USART_StateTypeDef;
Kojto 90:cb3d968589d8 113
Kojto 90:cb3d968589d8 114 /**
Kojto 90:cb3d968589d8 115 * @brief HAL USART Error Code structure definition
Kojto 90:cb3d968589d8 116 */
Kojto 90:cb3d968589d8 117 typedef enum
Kojto 90:cb3d968589d8 118 {
Kojto 90:cb3d968589d8 119 HAL_USART_ERROR_NONE = 0x00, /*!< No error */
Kojto 90:cb3d968589d8 120 HAL_USART_ERROR_PE = 0x01, /*!< Parity error */
Kojto 90:cb3d968589d8 121 HAL_USART_ERROR_NE = 0x02, /*!< Noise error */
Kojto 90:cb3d968589d8 122 HAL_USART_ERROR_FE = 0x04, /*!< frame error */
Kojto 90:cb3d968589d8 123 HAL_USART_ERROR_ORE = 0x08, /*!< Overrun error */
Kojto 90:cb3d968589d8 124 HAL_USART_ERROR_DMA = 0x10 /*!< DMA transfer error */
Kojto 90:cb3d968589d8 125 }HAL_USART_ErrorTypeDef;
Kojto 90:cb3d968589d8 126
Kojto 90:cb3d968589d8 127 /**
Kojto 90:cb3d968589d8 128 * @brief USART clock sources definitions
Kojto 90:cb3d968589d8 129 */
Kojto 90:cb3d968589d8 130 typedef enum
Kojto 90:cb3d968589d8 131 {
Kojto 90:cb3d968589d8 132 USART_CLOCKSOURCE_PCLK1 = 0x00, /*!< PCLK1 clock source */
Kojto 90:cb3d968589d8 133 USART_CLOCKSOURCE_HSI = 0x02, /*!< HSI clock source */
Kojto 90:cb3d968589d8 134 USART_CLOCKSOURCE_SYSCLK = 0x04, /*!< SYSCLK clock source */
Kojto 90:cb3d968589d8 135 USART_CLOCKSOURCE_LSE = 0x08, /*!< LSE clock source */
Kojto 90:cb3d968589d8 136 USART_CLOCKSOURCE_UNDEFINED = 0x10 /*!< undefined clock source */
Kojto 90:cb3d968589d8 137 }USART_ClockSourceTypeDef;
Kojto 90:cb3d968589d8 138
Kojto 90:cb3d968589d8 139 /**
Kojto 90:cb3d968589d8 140 * @brief USART handle Structure definition
Kojto 90:cb3d968589d8 141 */
Kojto 90:cb3d968589d8 142 typedef struct
Kojto 90:cb3d968589d8 143 {
Kojto 90:cb3d968589d8 144 USART_TypeDef *Instance; /*!< USART registers base address */
Kojto 90:cb3d968589d8 145
Kojto 90:cb3d968589d8 146 USART_InitTypeDef Init; /*!< USART communication parameters */
Kojto 90:cb3d968589d8 147
Kojto 90:cb3d968589d8 148 uint8_t *pTxBuffPtr; /*!< Pointer to USART Tx transfer Buffer */
Kojto 90:cb3d968589d8 149
Kojto 90:cb3d968589d8 150 uint16_t TxXferSize; /*!< USART Tx Transfer size */
Kojto 90:cb3d968589d8 151
Kojto 90:cb3d968589d8 152 uint16_t TxXferCount; /*!< USART Tx Transfer Counter */
Kojto 90:cb3d968589d8 153
Kojto 90:cb3d968589d8 154 uint8_t *pRxBuffPtr; /*!< Pointer to USART Rx transfer Buffer */
Kojto 90:cb3d968589d8 155
Kojto 90:cb3d968589d8 156 uint16_t RxXferSize; /*!< USART Rx Transfer size */
Kojto 90:cb3d968589d8 157
Kojto 90:cb3d968589d8 158 uint16_t RxXferCount; /*!< USART Rx Transfer Counter */
Kojto 90:cb3d968589d8 159
Kojto 90:cb3d968589d8 160 uint16_t Mask; /*!< USART Rx RDR register mask */
Kojto 90:cb3d968589d8 161
Kojto 90:cb3d968589d8 162 DMA_HandleTypeDef *hdmatx; /*!< USART Tx DMA Handle parameters */
Kojto 90:cb3d968589d8 163
Kojto 90:cb3d968589d8 164 DMA_HandleTypeDef *hdmarx; /*!< USART Rx DMA Handle parameters */
Kojto 90:cb3d968589d8 165
Kojto 90:cb3d968589d8 166 HAL_LockTypeDef Lock; /*!< Locking object */
Kojto 90:cb3d968589d8 167
Kojto 90:cb3d968589d8 168 HAL_USART_StateTypeDef State; /*!< USART communication state */
Kojto 90:cb3d968589d8 169
Kojto 90:cb3d968589d8 170 HAL_USART_ErrorTypeDef ErrorCode; /*!< USART Error code */
Kojto 90:cb3d968589d8 171
Kojto 90:cb3d968589d8 172 }USART_HandleTypeDef;
Kojto 90:cb3d968589d8 173
Kojto 90:cb3d968589d8 174 /**
Kojto 90:cb3d968589d8 175 * @}
Kojto 90:cb3d968589d8 176 */
Kojto 90:cb3d968589d8 177
Kojto 90:cb3d968589d8 178 /* Exported constants --------------------------------------------------------*/
Kojto 90:cb3d968589d8 179 /** @defgroup USART_Exported_Constants USART Exported constants
Kojto 90:cb3d968589d8 180 * @{
Kojto 90:cb3d968589d8 181 */
Kojto 90:cb3d968589d8 182
Kojto 90:cb3d968589d8 183 /** @defgroup USART_Stop_Bits USART Number of Stop Bits
Kojto 90:cb3d968589d8 184 * @{
Kojto 90:cb3d968589d8 185 */
Kojto 90:cb3d968589d8 186 #define USART_STOPBITS_1 ((uint32_t)0x0000)
Kojto 90:cb3d968589d8 187 #define USART_STOPBITS_0_5 ((uint32_t)USART_CR2_STOP_0)
Kojto 90:cb3d968589d8 188 #define USART_STOPBITS_2 ((uint32_t)USART_CR2_STOP_1)
Kojto 90:cb3d968589d8 189 #define USART_STOPBITS_1_5 ((uint32_t)(USART_CR2_STOP_0 | USART_CR2_STOP_1))
Kojto 90:cb3d968589d8 190 #define IS_USART_STOPBITS(STOPBITS) (((STOPBITS) == USART_STOPBITS_1) || \
Kojto 90:cb3d968589d8 191 ((STOPBITS) == USART_STOPBITS_0_5) || \
Kojto 90:cb3d968589d8 192 ((STOPBITS) == USART_STOPBITS_1_5) || \
Kojto 90:cb3d968589d8 193 ((STOPBITS) == USART_STOPBITS_2))
Kojto 90:cb3d968589d8 194 /**
Kojto 90:cb3d968589d8 195 * @}
Kojto 90:cb3d968589d8 196 */
Kojto 90:cb3d968589d8 197
Kojto 90:cb3d968589d8 198 /** @defgroup USART_Parity USART Parity
Kojto 90:cb3d968589d8 199 * @{
Kojto 90:cb3d968589d8 200 */
Kojto 90:cb3d968589d8 201 #define USART_PARITY_NONE ((uint32_t)0x0000)
Kojto 90:cb3d968589d8 202 #define USART_PARITY_EVEN ((uint32_t)USART_CR1_PCE)
Kojto 90:cb3d968589d8 203 #define USART_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS))
Kojto 90:cb3d968589d8 204 #define IS_USART_PARITY(PARITY) (((PARITY) == USART_PARITY_NONE) || \
Kojto 90:cb3d968589d8 205 ((PARITY) == USART_PARITY_EVEN) || \
Kojto 90:cb3d968589d8 206 ((PARITY) == USART_PARITY_ODD))
Kojto 90:cb3d968589d8 207 /**
Kojto 90:cb3d968589d8 208 * @}
Kojto 90:cb3d968589d8 209 */
Kojto 90:cb3d968589d8 210
Kojto 90:cb3d968589d8 211 /** @defgroup USART_Mode USART Mode
Kojto 90:cb3d968589d8 212 * @{
Kojto 90:cb3d968589d8 213 */
Kojto 90:cb3d968589d8 214 #define USART_MODE_RX ((uint32_t)USART_CR1_RE)
Kojto 90:cb3d968589d8 215 #define USART_MODE_TX ((uint32_t)USART_CR1_TE)
Kojto 90:cb3d968589d8 216 #define USART_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
Kojto 90:cb3d968589d8 217 #define IS_USART_MODE(MODE) ((((MODE) & (uint32_t)0xFFFFFFF3) == 0x00) && ((MODE) != (uint32_t)0x00))
Kojto 90:cb3d968589d8 218 /**
Kojto 90:cb3d968589d8 219 * @}
Kojto 90:cb3d968589d8 220 */
Kojto 90:cb3d968589d8 221
Kojto 90:cb3d968589d8 222 /** @defgroup USART_Clock USART Clock
Kojto 90:cb3d968589d8 223 * @{
Kojto 90:cb3d968589d8 224 */
Kojto 90:cb3d968589d8 225 #define USART_CLOCK_DISABLED ((uint32_t)0x0000)
Kojto 90:cb3d968589d8 226 #define USART_CLOCK_ENABLED ((uint32_t)USART_CR2_CLKEN)
Kojto 90:cb3d968589d8 227 #define IS_USART_CLOCK(CLOCK) (((CLOCK) == USART_CLOCK_DISABLED) || \
Kojto 90:cb3d968589d8 228 ((CLOCK) == USART_CLOCK_ENABLED))
Kojto 90:cb3d968589d8 229 /**
Kojto 90:cb3d968589d8 230 * @}
Kojto 90:cb3d968589d8 231 */
Kojto 90:cb3d968589d8 232
Kojto 90:cb3d968589d8 233 /** @defgroup USART_Clock_Polarity USART Clock Polarity
Kojto 90:cb3d968589d8 234 * @{
Kojto 90:cb3d968589d8 235 */
Kojto 90:cb3d968589d8 236 #define USART_POLARITY_LOW ((uint32_t)0x0000)
Kojto 90:cb3d968589d8 237 #define USART_POLARITY_HIGH ((uint32_t)USART_CR2_CPOL)
Kojto 90:cb3d968589d8 238 #define IS_USART_POLARITY(CPOL) (((CPOL) == USART_POLARITY_LOW) || ((CPOL) == USART_POLARITY_HIGH))
Kojto 90:cb3d968589d8 239 /**
Kojto 90:cb3d968589d8 240 * @}
Kojto 90:cb3d968589d8 241 */
Kojto 90:cb3d968589d8 242
Kojto 90:cb3d968589d8 243 /** @defgroup USART_Clock_Phase USART Clock Phase
Kojto 90:cb3d968589d8 244 * @{
Kojto 90:cb3d968589d8 245 */
Kojto 90:cb3d968589d8 246 #define USART_PHASE_1EDGE ((uint32_t)0x0000)
Kojto 90:cb3d968589d8 247 #define USART_PHASE_2EDGE ((uint32_t)USART_CR2_CPHA)
Kojto 90:cb3d968589d8 248 #define IS_USART_PHASE(CPHA) (((CPHA) == USART_PHASE_1EDGE) || ((CPHA) == USART_PHASE_2EDGE))
Kojto 90:cb3d968589d8 249 /**
Kojto 90:cb3d968589d8 250 * @}
Kojto 90:cb3d968589d8 251 */
Kojto 90:cb3d968589d8 252
Kojto 90:cb3d968589d8 253 /** @defgroup USART_Last_Bit USART Last Bit
Kojto 90:cb3d968589d8 254 * @{
Kojto 90:cb3d968589d8 255 */
Kojto 90:cb3d968589d8 256 #define USART_LASTBIT_DISABLE ((uint32_t)0x0000)
Kojto 90:cb3d968589d8 257 #define USART_LASTBIT_ENABLE ((uint32_t)USART_CR2_LBCL)
Kojto 90:cb3d968589d8 258 #define IS_USART_LASTBIT(LASTBIT) (((LASTBIT) == USART_LASTBIT_DISABLE) || \
Kojto 90:cb3d968589d8 259 ((LASTBIT) == USART_LASTBIT_ENABLE))
Kojto 90:cb3d968589d8 260 /**
Kojto 90:cb3d968589d8 261 * @}
Kojto 90:cb3d968589d8 262 */
Kojto 90:cb3d968589d8 263
Kojto 90:cb3d968589d8 264
Kojto 90:cb3d968589d8 265 /** @defgroup USART_Flags USART Flags
Kojto 90:cb3d968589d8 266 * Elements values convention: 0xXXXX
Kojto 90:cb3d968589d8 267 * - 0xXXXX : Flag mask in the ISR register
Kojto 90:cb3d968589d8 268 * @{
Kojto 90:cb3d968589d8 269 */
Kojto 90:cb3d968589d8 270 #define USART_FLAG_REACK ((uint32_t)0x00400000)
Kojto 90:cb3d968589d8 271 #define USART_FLAG_TEACK ((uint32_t)0x00200000)
Kojto 90:cb3d968589d8 272 #define USART_FLAG_BUSY ((uint32_t)0x00010000)
Kojto 90:cb3d968589d8 273 #define USART_FLAG_CTS ((uint32_t)0x00000400)
Kojto 90:cb3d968589d8 274 #define USART_FLAG_CTSIF ((uint32_t)0x00000200)
Kojto 90:cb3d968589d8 275 #define USART_FLAG_LBDF ((uint32_t)0x00000100)
Kojto 90:cb3d968589d8 276 #define USART_FLAG_TXE ((uint32_t)0x00000080)
Kojto 90:cb3d968589d8 277 #define USART_FLAG_TC ((uint32_t)0x00000040)
Kojto 90:cb3d968589d8 278 #define USART_FLAG_RXNE ((uint32_t)0x00000020)
Kojto 90:cb3d968589d8 279 #define USART_FLAG_IDLE ((uint32_t)0x00000010)
Kojto 90:cb3d968589d8 280 #define USART_FLAG_ORE ((uint32_t)0x00000008)
Kojto 90:cb3d968589d8 281 #define USART_FLAG_NE ((uint32_t)0x00000004)
Kojto 90:cb3d968589d8 282 #define USART_FLAG_FE ((uint32_t)0x00000002)
Kojto 90:cb3d968589d8 283 #define USART_FLAG_PE ((uint32_t)0x00000001)
Kojto 90:cb3d968589d8 284 /**
Kojto 90:cb3d968589d8 285 * @}
Kojto 90:cb3d968589d8 286 */
Kojto 90:cb3d968589d8 287
Kojto 90:cb3d968589d8 288 /** @defgroup USART_Interrupt_definition USART Interrupts Definition
Kojto 90:cb3d968589d8 289 * Elements values convention: 0000ZZZZ0XXYYYYYb
Kojto 90:cb3d968589d8 290 * - YYYYY : Interrupt source position in the XX register (5bits)
Kojto 90:cb3d968589d8 291 * - XX : Interrupt source register (2bits)
Kojto 90:cb3d968589d8 292 * - 01: CR1 register
Kojto 90:cb3d968589d8 293 * - 10: CR2 register
Kojto 90:cb3d968589d8 294 * - 11: CR3 register
Kojto 90:cb3d968589d8 295 * - ZZZZ : Flag position in the ISR register(4bits)
Kojto 90:cb3d968589d8 296 * @{
Kojto 90:cb3d968589d8 297 */
Kojto 90:cb3d968589d8 298
Kojto 90:cb3d968589d8 299 #define USART_IT_PE ((uint16_t)0x0028)
Kojto 90:cb3d968589d8 300 #define USART_IT_TXE ((uint16_t)0x0727)
Kojto 90:cb3d968589d8 301 #define USART_IT_TC ((uint16_t)0x0626)
Kojto 90:cb3d968589d8 302 #define USART_IT_RXNE ((uint16_t)0x0525)
Kojto 90:cb3d968589d8 303 #define USART_IT_IDLE ((uint16_t)0x0424)
Kojto 90:cb3d968589d8 304 #define USART_IT_ERR ((uint16_t)0x0060)
Kojto 90:cb3d968589d8 305
Kojto 90:cb3d968589d8 306 #define USART_IT_ORE ((uint16_t)0x0300)
Kojto 90:cb3d968589d8 307 #define USART_IT_NE ((uint16_t)0x0200)
Kojto 90:cb3d968589d8 308 #define USART_IT_FE ((uint16_t)0x0100)
Kojto 90:cb3d968589d8 309 /**
Kojto 90:cb3d968589d8 310 * @}
Kojto 90:cb3d968589d8 311 */
Kojto 90:cb3d968589d8 312
Kojto 90:cb3d968589d8 313 /** @defgroup USART_IT_CLEAR_Flags USART Interruption Clear Flags
Kojto 90:cb3d968589d8 314 * @{
Kojto 90:cb3d968589d8 315 */
Kojto 90:cb3d968589d8 316 #define USART_CLEAR_PEF USART_ICR_PECF /*!< Parity Error Clear Flag */
Kojto 90:cb3d968589d8 317 #define USART_CLEAR_FEF USART_ICR_FECF /*!< Framing Error Clear Flag */
Kojto 90:cb3d968589d8 318 #define USART_CLEAR_NEF USART_ICR_NCF /*!< Noise detected Clear Flag */
Kojto 90:cb3d968589d8 319 #define USART_CLEAR_OREF USART_ICR_ORECF /*!< OverRun Error Clear Flag */
Kojto 90:cb3d968589d8 320 #define USART_CLEAR_IDLEF USART_ICR_IDLECF /*!< IDLE line detected Clear Flag */
Kojto 90:cb3d968589d8 321 #define USART_CLEAR_TCF USART_ICR_TCCF /*!< Transmission Complete Clear Flag */
Kojto 90:cb3d968589d8 322 #define USART_CLEAR_CTSF USART_ICR_CTSCF /*!< CTS Interrupt Clear Flag */
Kojto 90:cb3d968589d8 323 /**
Kojto 90:cb3d968589d8 324 * @}
Kojto 90:cb3d968589d8 325 */
Kojto 90:cb3d968589d8 326
Kojto 90:cb3d968589d8 327 /** @defgroup USART_Request_Parameters USART Request Parameters
Kojto 90:cb3d968589d8 328 * @{
Kojto 90:cb3d968589d8 329 */
Kojto 90:cb3d968589d8 330 #define USART_RXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_RXFRQ) /*!< Receive Data flush Request */
Kojto 90:cb3d968589d8 331 #define USART_TXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_TXFRQ) /*!< Transmit data flush Request */
Kojto 90:cb3d968589d8 332 #define IS_USART_REQUEST_PARAMETER(PARAM) (((PARAM) == USART_RXDATA_FLUSH_REQUEST) || \
Kojto 90:cb3d968589d8 333 ((PARAM) == USART_TXDATA_FLUSH_REQUEST))
Kojto 90:cb3d968589d8 334 /**
Kojto 90:cb3d968589d8 335 * @}
Kojto 90:cb3d968589d8 336 */
Kojto 90:cb3d968589d8 337
Kojto 90:cb3d968589d8 338 /** @defgroup USART_Interruption_Mask USART interruptions flag mask
Kojto 90:cb3d968589d8 339 * @{
Kojto 90:cb3d968589d8 340 */
Kojto 90:cb3d968589d8 341 #define USART_IT_MASK ((uint16_t)0x001F)
Kojto 90:cb3d968589d8 342 /**
Kojto 90:cb3d968589d8 343 * @}
Kojto 90:cb3d968589d8 344 */
Kojto 90:cb3d968589d8 345
Kojto 90:cb3d968589d8 346 /**
Kojto 90:cb3d968589d8 347 * @}
Kojto 90:cb3d968589d8 348 */
Kojto 90:cb3d968589d8 349
Kojto 90:cb3d968589d8 350 /* Exported macro ------------------------------------------------------------*/
Kojto 90:cb3d968589d8 351 /** @defgroup USART_Exported_Macros USART Exported Macros
Kojto 90:cb3d968589d8 352 * @{
Kojto 90:cb3d968589d8 353 */
Kojto 90:cb3d968589d8 354
Kojto 90:cb3d968589d8 355
Kojto 90:cb3d968589d8 356 /** @brief Reset USART handle state
Kojto 90:cb3d968589d8 357 * @param __HANDLE__: USART handle.
Kojto 90:cb3d968589d8 358 * @retval None
Kojto 90:cb3d968589d8 359 */
Kojto 90:cb3d968589d8 360 #define __HAL_USART_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_USART_STATE_RESET)
Kojto 90:cb3d968589d8 361
Kojto 90:cb3d968589d8 362 /** @brief Checks whether the specified USART flag is set or not.
Kojto 90:cb3d968589d8 363 * @param __HANDLE__: specifies the USART Handle
Kojto 90:cb3d968589d8 364 * @param __FLAG__: specifies the flag to check.
Kojto 90:cb3d968589d8 365 * This parameter can be one of the following values:
Kojto 90:cb3d968589d8 366 * @arg USART_FLAG_REACK: Receive enable ackowledge flag
Kojto 90:cb3d968589d8 367 * @arg USART_FLAG_TEACK: Transmit enable ackowledge flag
Kojto 90:cb3d968589d8 368 * @arg USART_FLAG_BUSY: Busy flag
Kojto 90:cb3d968589d8 369 * @arg USART_FLAG_CTS: CTS Change flag
Kojto 90:cb3d968589d8 370 * @arg USART_FLAG_TXE: Transmit data register empty flag
Kojto 90:cb3d968589d8 371 * @arg USART_FLAG_TC: Transmission Complete flag
Kojto 90:cb3d968589d8 372 * @arg USART_FLAG_RXNE: Receive data register not empty flag
Kojto 90:cb3d968589d8 373 * @arg USART_FLAG_IDLE: Idle Line detection flag
Kojto 90:cb3d968589d8 374 * @arg USART_FLAG_ORE: OverRun Error flag
Kojto 90:cb3d968589d8 375 * @arg USART_FLAG_NE: Noise Error flag
Kojto 90:cb3d968589d8 376 * @arg USART_FLAG_FE: Framing Error flag
Kojto 90:cb3d968589d8 377 * @arg USART_FLAG_PE: Parity Error flag
Kojto 90:cb3d968589d8 378 * @retval The new state of __FLAG__ (TRUE or FALSE).
Kojto 90:cb3d968589d8 379 */
Kojto 90:cb3d968589d8 380 #define __HAL_USART_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__))
Kojto 90:cb3d968589d8 381
Kojto 90:cb3d968589d8 382
Kojto 90:cb3d968589d8 383 /** @brief Enables the specified USART interrupt.
Kojto 90:cb3d968589d8 384 * @param __HANDLE__: specifies the USART Handle
Kojto 90:cb3d968589d8 385 * @param __INTERRUPT__: specifies the USART interrupt source to enable.
Kojto 90:cb3d968589d8 386 * This parameter can be one of the following values:
Kojto 90:cb3d968589d8 387 * @arg USART_IT_TXE: Transmit Data Register empty interrupt
Kojto 90:cb3d968589d8 388 * @arg USART_IT_TC: Transmission complete interrupt
Kojto 90:cb3d968589d8 389 * @arg USART_IT_RXNE: Receive Data register not empty interrupt
Kojto 90:cb3d968589d8 390 * @arg USART_IT_IDLE: Idle line detection interrupt
Kojto 90:cb3d968589d8 391 * @arg USART_IT_PE: Parity Error interrupt
Kojto 90:cb3d968589d8 392 * @arg USART_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
Kojto 90:cb3d968589d8 393 * @retval None
Kojto 90:cb3d968589d8 394 */
Kojto 90:cb3d968589d8 395 #define __HAL_USART_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 |= (1U << ((__INTERRUPT__) & USART_IT_MASK))): \
Kojto 90:cb3d968589d8 396 ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 |= (1U << ((__INTERRUPT__) & USART_IT_MASK))): \
Kojto 90:cb3d968589d8 397 ((__HANDLE__)->Instance->CR3 |= (1U << ((__INTERRUPT__) & USART_IT_MASK))))
Kojto 90:cb3d968589d8 398
Kojto 90:cb3d968589d8 399 /** @brief Disables the specified USART interrupt.
Kojto 90:cb3d968589d8 400 * @param __HANDLE__: specifies the USART Handle.
Kojto 90:cb3d968589d8 401 * @param __INTERRUPT__: specifies the USART interrupt source to disable.
Kojto 90:cb3d968589d8 402 * This parameter can be one of the following values:
Kojto 90:cb3d968589d8 403 * @arg USART_IT_TXE: Transmit Data Register empty interrupt
Kojto 90:cb3d968589d8 404 * @arg USART_IT_TC: Transmission complete interrupt
Kojto 90:cb3d968589d8 405 * @arg USART_IT_RXNE: Receive Data register not empty interrupt
Kojto 90:cb3d968589d8 406 * @arg USART_IT_IDLE: Idle line detection interrupt
Kojto 90:cb3d968589d8 407 * @arg USART_IT_PE: Parity Error interrupt
Kojto 90:cb3d968589d8 408 * @arg USART_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
Kojto 90:cb3d968589d8 409 * @retval None
Kojto 90:cb3d968589d8 410 */
Kojto 90:cb3d968589d8 411 #define __HAL_USART_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 &= ~ (1U << ((__INTERRUPT__) & USART_IT_MASK))): \
Kojto 90:cb3d968589d8 412 ((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 &= ~ (1U << ((__INTERRUPT__) & USART_IT_MASK))): \
Kojto 90:cb3d968589d8 413 ((__HANDLE__)->Instance->CR3 &= ~ (1U << ((__INTERRUPT__) & USART_IT_MASK))))
Kojto 90:cb3d968589d8 414
Kojto 90:cb3d968589d8 415
Kojto 90:cb3d968589d8 416 /** @brief Checks whether the specified USART interrupt has occurred or not.
Kojto 90:cb3d968589d8 417 * @param __HANDLE__: specifies the USART Handle
Kojto 90:cb3d968589d8 418 * @param __IT__: specifies the USART interrupt source to check.
Kojto 90:cb3d968589d8 419 * This parameter can be one of the following values:
Kojto 90:cb3d968589d8 420 * @arg USART_IT_TXE: Transmit Data Register empty interrupt
Kojto 90:cb3d968589d8 421 * @arg USART_IT_TC: Transmission complete interrupt
Kojto 90:cb3d968589d8 422 * @arg USART_IT_RXNE: Receive Data register not empty interrupt
Kojto 90:cb3d968589d8 423 * @arg USART_IT_IDLE: Idle line detection interrupt
Kojto 90:cb3d968589d8 424 * @arg USART_IT_ORE: OverRun Error interrupt
Kojto 90:cb3d968589d8 425 * @arg USART_IT_NE: Noise Error interrupt
Kojto 90:cb3d968589d8 426 * @arg USART_IT_FE: Framing Error interrupt
Kojto 90:cb3d968589d8 427 * @arg USART_IT_PE: Parity Error interrupt
Kojto 90:cb3d968589d8 428 * @retval The new state of __IT__ (TRUE or FALSE).
Kojto 90:cb3d968589d8 429 */
Kojto 90:cb3d968589d8 430 #define __HAL_USART_GET_IT(__HANDLE__, __IT__) ((__HANDLE__)->Instance->ISR & ((uint32_t)1 << ((__IT__)>> 0x08)))
Kojto 90:cb3d968589d8 431
Kojto 90:cb3d968589d8 432 /** @brief Checks whether the specified USART interrupt source is enabled.
Kojto 90:cb3d968589d8 433 * @param __HANDLE__: specifies the USART Handle.
Kojto 90:cb3d968589d8 434 * @param __IT__: specifies the USART interrupt source to check.
Kojto 90:cb3d968589d8 435 * This parameter can be one of the following values:
Kojto 90:cb3d968589d8 436 * @arg USART_IT_TXE: Transmit Data Register empty interrupt
Kojto 90:cb3d968589d8 437 * @arg USART_IT_TC: Transmission complete interrupt
Kojto 90:cb3d968589d8 438 * @arg USART_IT_RXNE: Receive Data register not empty interrupt
Kojto 90:cb3d968589d8 439 * @arg USART_IT_IDLE: Idle line detection interrupt
Kojto 90:cb3d968589d8 440 * @arg USART_IT_ORE: OverRun Error interrupt
Kojto 90:cb3d968589d8 441 * @arg USART_IT_NE: Noise Error interrupt
Kojto 90:cb3d968589d8 442 * @arg USART_IT_FE: Framing Error interrupt
Kojto 90:cb3d968589d8 443 * @arg USART_IT_PE: Parity Error interrupt
Kojto 90:cb3d968589d8 444 * @retval The new state of __IT__ (TRUE or FALSE).
Kojto 90:cb3d968589d8 445 */
Kojto 90:cb3d968589d8 446 #define __HAL_USART_GET_IT_SOURCE(__HANDLE__, __IT__) ((((((uint8_t)(__IT__)) >> 5) == 1)? (__HANDLE__)->Instance->CR1:(((((uint8_t)(__IT__)) >> 5) == 2)? \
Kojto 90:cb3d968589d8 447 (__HANDLE__)->Instance->CR2 : (__HANDLE__)->Instance->CR3)) & ((uint32_t)1 << \
Kojto 90:cb3d968589d8 448 (((uint16_t)(__IT__)) & USART_IT_MASK)))
Kojto 90:cb3d968589d8 449
Kojto 90:cb3d968589d8 450
Kojto 90:cb3d968589d8 451 /** @brief Clears the specified USART ISR flag, in setting the proper ICR register flag.
Kojto 90:cb3d968589d8 452 * @param __HANDLE__: specifies the USART Handle.
Kojto 90:cb3d968589d8 453 * @param __IT_CLEAR__: specifies the interrupt clear register flag that needs to be set
Kojto 90:cb3d968589d8 454 * to clear the corresponding interrupt
Kojto 90:cb3d968589d8 455 * This parameter can be one of the following values:
Kojto 90:cb3d968589d8 456 * @arg USART_CLEAR_PEF: Parity Error Clear Flag
Kojto 90:cb3d968589d8 457 * @arg USART_CLEAR_FEF: Framing Error Clear Flag
Kojto 90:cb3d968589d8 458 * @arg USART_CLEAR_NEF: Noise detected Clear Flag
Kojto 90:cb3d968589d8 459 * @arg USART_CLEAR_OREF: OverRun Error Clear Flag
Kojto 90:cb3d968589d8 460 * @arg USART_CLEAR_IDLEF: IDLE line detected Clear Flag
Kojto 90:cb3d968589d8 461 * @arg USART_CLEAR_TCF: Transmission Complete Clear Flag
Kojto 90:cb3d968589d8 462 * @arg USART_CLEAR_CTSF: CTS Interrupt Clear Flag
Kojto 90:cb3d968589d8 463 * @retval None
Kojto 90:cb3d968589d8 464 */
Kojto 90:cb3d968589d8 465 #define __HAL_USART_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR = (uint32_t)(__IT_CLEAR__))
Kojto 90:cb3d968589d8 466
Kojto 90:cb3d968589d8 467 /** @brief Set a specific USART request flag.
Kojto 90:cb3d968589d8 468 * @param __HANDLE__: specifies the USART Handle.
Kojto 90:cb3d968589d8 469 * @param __REQ__: specifies the request flag to set
Kojto 90:cb3d968589d8 470 * This parameter can be one of the following values:
Kojto 90:cb3d968589d8 471 * @arg USART_RXDATA_FLUSH_REQUEST: Receive Data flush Request
Kojto 90:cb3d968589d8 472 * @arg USART_TXDATA_FLUSH_REQUEST: Transmit data flush Request
Kojto 90:cb3d968589d8 473 *
Kojto 90:cb3d968589d8 474 * @retval None
Kojto 90:cb3d968589d8 475 */
Kojto 90:cb3d968589d8 476 #define __HAL_USART_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint16_t)(__REQ__))
Kojto 90:cb3d968589d8 477
Kojto 90:cb3d968589d8 478 /** @brief Enable USART
Kojto 90:cb3d968589d8 479 * @param __HANDLE__: specifies the USART Handle.
Kojto 90:cb3d968589d8 480 * @retval None
Kojto 90:cb3d968589d8 481 */
Kojto 90:cb3d968589d8 482 #define __HAL_USART_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
Kojto 90:cb3d968589d8 483
Kojto 90:cb3d968589d8 484 /** @brief Disable USART
Kojto 90:cb3d968589d8 485 * @param __HANDLE__: specifies the USART Handle.
Kojto 90:cb3d968589d8 486 * @retval None
Kojto 90:cb3d968589d8 487 */
Kojto 90:cb3d968589d8 488 #define __HAL_USART_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
Kojto 90:cb3d968589d8 489
Kojto 90:cb3d968589d8 490 /**
Kojto 90:cb3d968589d8 491 * @}
Kojto 90:cb3d968589d8 492 */
Kojto 90:cb3d968589d8 493
Kojto 90:cb3d968589d8 494 /* Private macros --------------------------------------------------------*/
Kojto 90:cb3d968589d8 495 /** @defgroup USART_Private_Macros USART Private Macros
Kojto 90:cb3d968589d8 496 * @{
Kojto 90:cb3d968589d8 497 */
Kojto 90:cb3d968589d8 498
Kojto 90:cb3d968589d8 499 /** @brief Check USART Baud rate
Kojto 90:cb3d968589d8 500 * @param BAUDRATE: Baudrate specified by the user
Kojto 90:cb3d968589d8 501 * The maximum Baud Rate is derived from the maximum clock on F0 (i.e. 48 MHz)
Kojto 90:cb3d968589d8 502 * divided by the smallest oversampling used on the USART (i.e. 8)
Kojto 90:cb3d968589d8 503 * @retval Test result (TRUE or FALSE)
Kojto 90:cb3d968589d8 504 */
Kojto 90:cb3d968589d8 505 #define IS_USART_BAUDRATE(BAUDRATE) ((BAUDRATE) < 9000001)
Kojto 90:cb3d968589d8 506 /**
Kojto 90:cb3d968589d8 507 * @}
Kojto 90:cb3d968589d8 508 */
Kojto 90:cb3d968589d8 509
Kojto 90:cb3d968589d8 510 /* Include USART HAL Extension module */
Kojto 90:cb3d968589d8 511 #include "stm32f0xx_hal_usart_ex.h"
Kojto 90:cb3d968589d8 512
Kojto 90:cb3d968589d8 513 /* Exported functions --------------------------------------------------------*/
Kojto 90:cb3d968589d8 514
Kojto 90:cb3d968589d8 515 /** @addtogroup USART_Exported_Functions USART Exported Functions
Kojto 90:cb3d968589d8 516 * @{
Kojto 90:cb3d968589d8 517 */
Kojto 90:cb3d968589d8 518
Kojto 90:cb3d968589d8 519 /** @addtogroup USART_Exported_Functions_Group1 Initialization and de-initialization functions
Kojto 90:cb3d968589d8 520 * @{
Kojto 90:cb3d968589d8 521 */
Kojto 90:cb3d968589d8 522
Kojto 90:cb3d968589d8 523 /* Initialization and de-initialization functions ******************************/
Kojto 90:cb3d968589d8 524 HAL_StatusTypeDef HAL_USART_Init(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 525 HAL_StatusTypeDef HAL_USART_DeInit(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 526 void HAL_USART_MspInit(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 527 void HAL_USART_MspDeInit(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 528 void HAL_USART_SetConfig(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 529 HAL_StatusTypeDef HAL_USART_CheckIdleState(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 530
Kojto 90:cb3d968589d8 531 /**
Kojto 90:cb3d968589d8 532 * @}
Kojto 90:cb3d968589d8 533 */
Kojto 90:cb3d968589d8 534
Kojto 90:cb3d968589d8 535 /** @addtogroup USART_Exported_Functions_Group2 IO operation functions
Kojto 90:cb3d968589d8 536 * @{
Kojto 90:cb3d968589d8 537 */
Kojto 90:cb3d968589d8 538
Kojto 90:cb3d968589d8 539 /* IO operation functions *******************************************************/
Kojto 90:cb3d968589d8 540 HAL_StatusTypeDef HAL_USART_Transmit(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size, uint32_t Timeout);
Kojto 90:cb3d968589d8 541 HAL_StatusTypeDef HAL_USART_Receive(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
Kojto 90:cb3d968589d8 542 HAL_StatusTypeDef HAL_USART_TransmitReceive(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
Kojto 90:cb3d968589d8 543 HAL_StatusTypeDef HAL_USART_Transmit_IT(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size);
Kojto 90:cb3d968589d8 544 HAL_StatusTypeDef HAL_USART_Receive_IT(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size);
Kojto 90:cb3d968589d8 545 HAL_StatusTypeDef HAL_USART_TransmitReceive_IT(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
Kojto 90:cb3d968589d8 546 HAL_StatusTypeDef HAL_USART_Transmit_DMA(USART_HandleTypeDef *husart, uint8_t *pTxData, uint16_t Size);
Kojto 90:cb3d968589d8 547 HAL_StatusTypeDef HAL_USART_Receive_DMA(USART_HandleTypeDef *husart, uint8_t *pRxData, uint16_t Size);
Kojto 90:cb3d968589d8 548 HAL_StatusTypeDef HAL_USART_TransmitReceive_DMA(USART_HandleTypeDef *husart, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
Kojto 90:cb3d968589d8 549 HAL_StatusTypeDef HAL_USART_DMAPause(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 550 HAL_StatusTypeDef HAL_USART_DMAResume(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 551 HAL_StatusTypeDef HAL_USART_DMAStop(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 552 void HAL_USART_IRQHandler(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 553 void HAL_USART_TxCpltCallback(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 554 void HAL_USART_RxCpltCallback(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 555 void HAL_USART_TxHalfCpltCallback(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 556 void HAL_USART_RxHalfCpltCallback(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 557 void HAL_USART_TxRxCpltCallback(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 558 void HAL_USART_ErrorCallback(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 559
Kojto 90:cb3d968589d8 560 /**
Kojto 90:cb3d968589d8 561 * @}
Kojto 90:cb3d968589d8 562 */
Kojto 90:cb3d968589d8 563
Kojto 90:cb3d968589d8 564 /* Peripheral Control functions ***********************************************/
Kojto 90:cb3d968589d8 565
Kojto 90:cb3d968589d8 566 /** @addtogroup USART_Exported_Functions_Group3 Peripheral State and Errors functions
Kojto 90:cb3d968589d8 567 * @{
Kojto 90:cb3d968589d8 568 */
Kojto 90:cb3d968589d8 569
Kojto 90:cb3d968589d8 570 /* Peripheral State and Error functions ***************************************/
Kojto 90:cb3d968589d8 571 HAL_USART_StateTypeDef HAL_USART_GetState(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 572 uint32_t HAL_USART_GetError(USART_HandleTypeDef *husart);
Kojto 90:cb3d968589d8 573
Kojto 90:cb3d968589d8 574 /**
Kojto 90:cb3d968589d8 575 * @}
Kojto 90:cb3d968589d8 576 */
Kojto 90:cb3d968589d8 577
Kojto 90:cb3d968589d8 578 /**
Kojto 90:cb3d968589d8 579 * @}
Kojto 90:cb3d968589d8 580 */
Kojto 90:cb3d968589d8 581
Kojto 90:cb3d968589d8 582 /**
Kojto 90:cb3d968589d8 583 * @}
Kojto 90:cb3d968589d8 584 */
Kojto 90:cb3d968589d8 585
Kojto 90:cb3d968589d8 586 /**
Kojto 90:cb3d968589d8 587 * @}
Kojto 90:cb3d968589d8 588 */
Kojto 90:cb3d968589d8 589
Kojto 90:cb3d968589d8 590 #ifdef __cplusplus
Kojto 90:cb3d968589d8 591 }
Kojto 90:cb3d968589d8 592 #endif
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Kojto 90:cb3d968589d8 594 #endif /* __STM32F0xx_HAL_USART_H */
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Kojto 90:cb3d968589d8 596 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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