shao ziyang / mbed-src-kl05

mbed library sources

Dependents:   frdm_kl05z_gpio_test

Fork of mbed-src by mbed official

targets/cmsis/TARGET_STM/TARGET_NUCLEO_L053R8/stm32l0xx_hal_uart_ex.h@181:a4cbdfbbd2f4, 2014-05-07 (annotated)

Committer:
mbed_official
Date:
Wed May 07 13:15:08 2014 +0100
Revision:
181:a4cbdfbbd2f4
Synchronized with git revision 7751e759576c6fd68deccb81ea82bac19ed41745



Full URL: https://github.com/mbedmicro/mbed/commit/7751e759576c6fd68deccb81ea82bac19ed41745/

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 181:a4cbdfbbd2f4 1 /**
mbed_official 181:a4cbdfbbd2f4 2 ******************************************************************************
mbed_official 181:a4cbdfbbd2f4 3 * @file stm32l0xx_hal_uart_ex.h
mbed_official 181:a4cbdfbbd2f4 4 * @author MCD Application Team
mbed_official 181:a4cbdfbbd2f4 5 * @version V1.0.0
mbed_official 181:a4cbdfbbd2f4 6 * @date 22-April-2014
mbed_official 181:a4cbdfbbd2f4 7 * @brief Header file of UART HAL Extension module.
mbed_official 181:a4cbdfbbd2f4 8 ******************************************************************************
mbed_official 181:a4cbdfbbd2f4 9 * @attention
mbed_official 181:a4cbdfbbd2f4 10 *
mbed_official 181:a4cbdfbbd2f4 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 181:a4cbdfbbd2f4 12 *
mbed_official 181:a4cbdfbbd2f4 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 181:a4cbdfbbd2f4 14 * are permitted provided that the following conditions are met:
mbed_official 181:a4cbdfbbd2f4 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 181:a4cbdfbbd2f4 16 * this list of conditions and the following disclaimer.
mbed_official 181:a4cbdfbbd2f4 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 181:a4cbdfbbd2f4 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 181:a4cbdfbbd2f4 19 * and/or other materials provided with the distribution.
mbed_official 181:a4cbdfbbd2f4 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 181:a4cbdfbbd2f4 21 * may be used to endorse or promote products derived from this software
mbed_official 181:a4cbdfbbd2f4 22 * without specific prior written permission.
mbed_official 181:a4cbdfbbd2f4 23 *
mbed_official 181:a4cbdfbbd2f4 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 181:a4cbdfbbd2f4 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 181:a4cbdfbbd2f4 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 181:a4cbdfbbd2f4 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 181:a4cbdfbbd2f4 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 181:a4cbdfbbd2f4 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 181:a4cbdfbbd2f4 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 181:a4cbdfbbd2f4 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 181:a4cbdfbbd2f4 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 181:a4cbdfbbd2f4 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 181:a4cbdfbbd2f4 34 *
mbed_official 181:a4cbdfbbd2f4 35 ******************************************************************************
mbed_official 181:a4cbdfbbd2f4 36 */
mbed_official 181:a4cbdfbbd2f4 37
mbed_official 181:a4cbdfbbd2f4 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 181:a4cbdfbbd2f4 39 #ifndef __STM32L0xx_HAL_UART_EX_H
mbed_official 181:a4cbdfbbd2f4 40 #define __STM32L0xx_HAL_UART_EX_H
mbed_official 181:a4cbdfbbd2f4 41
mbed_official 181:a4cbdfbbd2f4 42 #ifdef __cplusplus
mbed_official 181:a4cbdfbbd2f4 43 extern "C" {
mbed_official 181:a4cbdfbbd2f4 44 #endif
mbed_official 181:a4cbdfbbd2f4 45
mbed_official 181:a4cbdfbbd2f4 46 /* Includes ------------------------------------------------------------------*/
mbed_official 181:a4cbdfbbd2f4 47 #include "stm32l0xx_hal_def.h"
mbed_official 181:a4cbdfbbd2f4 48
mbed_official 181:a4cbdfbbd2f4 49 /** @addtogroup STM32L0xx_HAL_Driver
mbed_official 181:a4cbdfbbd2f4 50 * @{
mbed_official 181:a4cbdfbbd2f4 51 */
mbed_official 181:a4cbdfbbd2f4 52
mbed_official 181:a4cbdfbbd2f4 53 /** @addtogroup UARTEx
mbed_official 181:a4cbdfbbd2f4 54 * @{
mbed_official 181:a4cbdfbbd2f4 55 */
mbed_official 181:a4cbdfbbd2f4 56
mbed_official 181:a4cbdfbbd2f4 57 /* Exported types ------------------------------------------------------------*/
mbed_official 181:a4cbdfbbd2f4 58 /**
mbed_official 181:a4cbdfbbd2f4 59 * @brief UART wake up from stop mode parameters
mbed_official 181:a4cbdfbbd2f4 60 */
mbed_official 181:a4cbdfbbd2f4 61 typedef struct
mbed_official 181:a4cbdfbbd2f4 62 {
mbed_official 181:a4cbdfbbd2f4 63 uint32_t WakeUpEvent; /*!< Specifies which event will activat the Wakeup from Stop mode flag (WUF).
mbed_official 181:a4cbdfbbd2f4 64 This parameter can be a value of @ref UARTEx_WakeUp_from_Stop_Selection.
mbed_official 181:a4cbdfbbd2f4 65 If set to UART_WAKEUP_ON_ADDRESS, the two other fields below must
mbed_official 181:a4cbdfbbd2f4 66 be filled up. */
mbed_official 181:a4cbdfbbd2f4 67
mbed_official 181:a4cbdfbbd2f4 68 uint16_t AddressLength; /*!< Specifies whether the address is 4 or 7-bit long.
mbed_official 181:a4cbdfbbd2f4 69 This parameter can be a value of @ref UARTEx_WakeUp_Address_Length */
mbed_official 181:a4cbdfbbd2f4 70
mbed_official 181:a4cbdfbbd2f4 71 uint8_t Address; /*!< UART/USART node address (7-bit long max) */
mbed_official 181:a4cbdfbbd2f4 72 } UART_WakeUpTypeDef;
mbed_official 181:a4cbdfbbd2f4 73
mbed_official 181:a4cbdfbbd2f4 74 /* Exported constants --------------------------------------------------------*/
mbed_official 181:a4cbdfbbd2f4 75 /** @defgroup UARTEx_Extended_Exported_Constants
mbed_official 181:a4cbdfbbd2f4 76 * @{
mbed_official 181:a4cbdfbbd2f4 77 */
mbed_official 181:a4cbdfbbd2f4 78
mbed_official 181:a4cbdfbbd2f4 79 /** @defgroup UARTEx_Word_Length UART Word Length
mbed_official 181:a4cbdfbbd2f4 80 * @{
mbed_official 181:a4cbdfbbd2f4 81 */
mbed_official 181:a4cbdfbbd2f4 82 #define UART_WORDLENGTH_7B ((uint32_t)USART_CR1_M_1)
mbed_official 181:a4cbdfbbd2f4 83 #define UART_WORDLENGTH_8B ((uint32_t)0x0000)
mbed_official 181:a4cbdfbbd2f4 84 #define UART_WORDLENGTH_9B ((uint32_t)USART_CR1_M_0)
mbed_official 181:a4cbdfbbd2f4 85 #define IS_UART_WORD_LENGTH(LENGTH) (((LENGTH) == UART_WORDLENGTH_7B) || \
mbed_official 181:a4cbdfbbd2f4 86 ((LENGTH) == UART_WORDLENGTH_8B) || \
mbed_official 181:a4cbdfbbd2f4 87 ((LENGTH) == UART_WORDLENGTH_9B))
mbed_official 181:a4cbdfbbd2f4 88 /**
mbed_official 181:a4cbdfbbd2f4 89 * @}
mbed_official 181:a4cbdfbbd2f4 90 */
mbed_official 181:a4cbdfbbd2f4 91
mbed_official 181:a4cbdfbbd2f4 92 /** @defgroup UARTEx_AutoBaud_Rate_Mode UART Advanced Feature AutoBaud Rate Mode
mbed_official 181:a4cbdfbbd2f4 93 * @{
mbed_official 181:a4cbdfbbd2f4 94 */
mbed_official 181:a4cbdfbbd2f4 95 #define UART_ADVFEATURE_AUTOBAUDRATE_ONSTARTBIT ((uint32_t)0x0000)
mbed_official 181:a4cbdfbbd2f4 96 #define UART_ADVFEATURE_AUTOBAUDRATE_ONFALLINGEDGE ((uint32_t)USART_CR2_ABRMODE_0)
mbed_official 181:a4cbdfbbd2f4 97 #define UART_ADVFEATURE_AUTOBAUDRATE_ON0X7FFRAME ((uint32_t)USART_CR2_ABRMODE_1)
mbed_official 181:a4cbdfbbd2f4 98 #define UART_ADVFEATURE_AUTOBAUDRATE_ON0X55FRAME ((uint32_t)USART_CR2_ABRMODE)
mbed_official 181:a4cbdfbbd2f4 99 #define IS_UART_ADVFEATURE_AUTOBAUDRATEMODE(MODE) (((MODE) == UART_ADVFEATURE_AUTOBAUDRATE_ONSTARTBIT) || \
mbed_official 181:a4cbdfbbd2f4 100 ((MODE) == UART_ADVFEATURE_AUTOBAUDRATE_ONFALLINGEDGE) || \
mbed_official 181:a4cbdfbbd2f4 101 ((MODE) == UART_ADVFEATURE_AUTOBAUDRATE_ON0X7FFRAME) || \
mbed_official 181:a4cbdfbbd2f4 102 ((MODE) == UART_ADVFEATURE_AUTOBAUDRATE_ON0X55FRAME))
mbed_official 181:a4cbdfbbd2f4 103 /**
mbed_official 181:a4cbdfbbd2f4 104 * @}
mbed_official 181:a4cbdfbbd2f4 105 */
mbed_official 181:a4cbdfbbd2f4 106
mbed_official 181:a4cbdfbbd2f4 107 /** @defgroup UARTEx_WakeUp_Address_Length UART WakeUp Address Length
mbed_official 181:a4cbdfbbd2f4 108 * @{
mbed_official 181:a4cbdfbbd2f4 109 */
mbed_official 181:a4cbdfbbd2f4 110 #define UART_ADDRESS_DETECT_4B ((uint32_t)0x00000000)
mbed_official 181:a4cbdfbbd2f4 111 #define UART_ADDRESS_DETECT_7B ((uint32_t)USART_CR2_ADDM7)
mbed_official 181:a4cbdfbbd2f4 112 #define IS_UART_ADDRESSLENGTH_DETECT(ADDRESS) (((ADDRESS) == UART_ADDRESS_DETECT_4B) || \
mbed_official 181:a4cbdfbbd2f4 113 ((ADDRESS) == UART_ADDRESS_DETECT_7B))
mbed_official 181:a4cbdfbbd2f4 114 /**
mbed_official 181:a4cbdfbbd2f4 115 * @}
mbed_official 181:a4cbdfbbd2f4 116 */
mbed_official 181:a4cbdfbbd2f4 117
mbed_official 181:a4cbdfbbd2f4 118
mbed_official 181:a4cbdfbbd2f4 119 /** @defgroup UARTEx_WakeUp_Methods UART WakeUp Methods
mbed_official 181:a4cbdfbbd2f4 120 * @{
mbed_official 181:a4cbdfbbd2f4 121 */
mbed_official 181:a4cbdfbbd2f4 122 #define UART_WAKEUPMETHOD_IDLELINE ((uint32_t)0x00000000)
mbed_official 181:a4cbdfbbd2f4 123 #define UART_WAKEUPMETHOD_ADDRESSMARK ((uint32_t)USART_CR1_WAKE)
mbed_official 181:a4cbdfbbd2f4 124 #define IS_UART_WAKEUPMETHOD(WAKEUP) (((WAKEUP) == UART_WAKEUPMETHOD_IDLELINE) || \
mbed_official 181:a4cbdfbbd2f4 125 ((WAKEUP) == UART_WAKEUPMETHOD_ADDRESSMARK))
mbed_official 181:a4cbdfbbd2f4 126 /**
mbed_official 181:a4cbdfbbd2f4 127 * @}
mbed_official 181:a4cbdfbbd2f4 128 */
mbed_official 181:a4cbdfbbd2f4 129
mbed_official 181:a4cbdfbbd2f4 130 /**
mbed_official 181:a4cbdfbbd2f4 131 * @}
mbed_official 181:a4cbdfbbd2f4 132 */
mbed_official 181:a4cbdfbbd2f4 133
mbed_official 181:a4cbdfbbd2f4 134 /* Exported macro ------------------------------------------------------------*/
mbed_official 181:a4cbdfbbd2f4 135
mbed_official 181:a4cbdfbbd2f4 136 /** @defgroup UARTEx_Extended_Exported_Macros
mbed_official 181:a4cbdfbbd2f4 137 * @{
mbed_official 181:a4cbdfbbd2f4 138 */
mbed_official 181:a4cbdfbbd2f4 139
mbed_official 181:a4cbdfbbd2f4 140 /** @brief Reports the UART clock source.
mbed_official 181:a4cbdfbbd2f4 141 * @param __HANDLE__: specifies the UART Handle
mbed_official 181:a4cbdfbbd2f4 142 * @param __CLOCKSOURCE__ : output variable
mbed_official 181:a4cbdfbbd2f4 143 * @retval UART clocking source, written in __CLOCKSOURCE__.
mbed_official 181:a4cbdfbbd2f4 144 */
mbed_official 181:a4cbdfbbd2f4 145 #define __HAL_UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
mbed_official 181:a4cbdfbbd2f4 146 do { \
mbed_official 181:a4cbdfbbd2f4 147 if((__HANDLE__)->Instance == USART1) \
mbed_official 181:a4cbdfbbd2f4 148 { \
mbed_official 181:a4cbdfbbd2f4 149 switch(__HAL_RCC_GET_USART1_SOURCE()) \
mbed_official 181:a4cbdfbbd2f4 150 { \
mbed_official 181:a4cbdfbbd2f4 151 case RCC_USART1CLKSOURCE_PCLK2: \
mbed_official 181:a4cbdfbbd2f4 152 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK2; \
mbed_official 181:a4cbdfbbd2f4 153 break; \
mbed_official 181:a4cbdfbbd2f4 154 case RCC_USART1CLKSOURCE_HSI: \
mbed_official 181:a4cbdfbbd2f4 155 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
mbed_official 181:a4cbdfbbd2f4 156 break; \
mbed_official 181:a4cbdfbbd2f4 157 case RCC_USART1CLKSOURCE_SYSCLK: \
mbed_official 181:a4cbdfbbd2f4 158 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
mbed_official 181:a4cbdfbbd2f4 159 break; \
mbed_official 181:a4cbdfbbd2f4 160 case RCC_USART1CLKSOURCE_LSE: \
mbed_official 181:a4cbdfbbd2f4 161 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
mbed_official 181:a4cbdfbbd2f4 162 break; \
mbed_official 181:a4cbdfbbd2f4 163 default: \
mbed_official 181:a4cbdfbbd2f4 164 break; \
mbed_official 181:a4cbdfbbd2f4 165 } \
mbed_official 181:a4cbdfbbd2f4 166 } \
mbed_official 181:a4cbdfbbd2f4 167 else if((__HANDLE__)->Instance == USART2) \
mbed_official 181:a4cbdfbbd2f4 168 { \
mbed_official 181:a4cbdfbbd2f4 169 switch(__HAL_RCC_GET_USART2_SOURCE()) \
mbed_official 181:a4cbdfbbd2f4 170 { \
mbed_official 181:a4cbdfbbd2f4 171 case RCC_USART2CLKSOURCE_PCLK1: \
mbed_official 181:a4cbdfbbd2f4 172 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
mbed_official 181:a4cbdfbbd2f4 173 break; \
mbed_official 181:a4cbdfbbd2f4 174 case RCC_USART2CLKSOURCE_HSI: \
mbed_official 181:a4cbdfbbd2f4 175 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
mbed_official 181:a4cbdfbbd2f4 176 break; \
mbed_official 181:a4cbdfbbd2f4 177 case RCC_USART2CLKSOURCE_SYSCLK: \
mbed_official 181:a4cbdfbbd2f4 178 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
mbed_official 181:a4cbdfbbd2f4 179 break; \
mbed_official 181:a4cbdfbbd2f4 180 case RCC_USART2CLKSOURCE_LSE: \
mbed_official 181:a4cbdfbbd2f4 181 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
mbed_official 181:a4cbdfbbd2f4 182 break; \
mbed_official 181:a4cbdfbbd2f4 183 default: \
mbed_official 181:a4cbdfbbd2f4 184 break; \
mbed_official 181:a4cbdfbbd2f4 185 } \
mbed_official 181:a4cbdfbbd2f4 186 } \
mbed_official 181:a4cbdfbbd2f4 187 else if((__HANDLE__)->Instance == LPUART1) \
mbed_official 181:a4cbdfbbd2f4 188 { \
mbed_official 181:a4cbdfbbd2f4 189 switch(__HAL_RCC_GET_LPUART1_SOURCE()) \
mbed_official 181:a4cbdfbbd2f4 190 { \
mbed_official 181:a4cbdfbbd2f4 191 case RCC_LPUART1CLKSOURCE_PCLK1: \
mbed_official 181:a4cbdfbbd2f4 192 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
mbed_official 181:a4cbdfbbd2f4 193 break; \
mbed_official 181:a4cbdfbbd2f4 194 case RCC_LPUART1CLKSOURCE_HSI: \
mbed_official 181:a4cbdfbbd2f4 195 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
mbed_official 181:a4cbdfbbd2f4 196 break; \
mbed_official 181:a4cbdfbbd2f4 197 case RCC_LPUART1CLKSOURCE_SYSCLK: \
mbed_official 181:a4cbdfbbd2f4 198 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
mbed_official 181:a4cbdfbbd2f4 199 break; \
mbed_official 181:a4cbdfbbd2f4 200 case RCC_LPUART1CLKSOURCE_LSE: \
mbed_official 181:a4cbdfbbd2f4 201 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
mbed_official 181:a4cbdfbbd2f4 202 break; \
mbed_official 181:a4cbdfbbd2f4 203 default: \
mbed_official 181:a4cbdfbbd2f4 204 break; \
mbed_official 181:a4cbdfbbd2f4 205 } \
mbed_official 181:a4cbdfbbd2f4 206 } \
mbed_official 181:a4cbdfbbd2f4 207 } while(0)
mbed_official 181:a4cbdfbbd2f4 208
mbed_official 181:a4cbdfbbd2f4 209 /** @brief Reports the UART mask to apply to retrieve the received data
mbed_official 181:a4cbdfbbd2f4 210 * according to the word length and to the parity bits activation.
mbed_official 181:a4cbdfbbd2f4 211 * If PCE = 1, the parity bit is not included in the data extracted
mbed_official 181:a4cbdfbbd2f4 212 * by the reception API().
mbed_official 181:a4cbdfbbd2f4 213 * This masking operation is not carried out in the case of
mbed_official 181:a4cbdfbbd2f4 214 * DMA transfers.
mbed_official 181:a4cbdfbbd2f4 215 * @param __HANDLE__: specifies the UART Handle
mbed_official 181:a4cbdfbbd2f4 216 * @param __MASK__ : output variable
mbed_official 181:a4cbdfbbd2f4 217 * @retval mask to apply to UART RDR register value.
mbed_official 181:a4cbdfbbd2f4 218 */
mbed_official 181:a4cbdfbbd2f4 219 #define __HAL_UART_MASK_COMPUTATION(__HANDLE__) \
mbed_official 181:a4cbdfbbd2f4 220 do { \
mbed_official 181:a4cbdfbbd2f4 221 if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_9B) \
mbed_official 181:a4cbdfbbd2f4 222 { \
mbed_official 181:a4cbdfbbd2f4 223 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
mbed_official 181:a4cbdfbbd2f4 224 { \
mbed_official 181:a4cbdfbbd2f4 225 (__HANDLE__)->Mask = 0x01FF ; \
mbed_official 181:a4cbdfbbd2f4 226 } \
mbed_official 181:a4cbdfbbd2f4 227 else \
mbed_official 181:a4cbdfbbd2f4 228 { \
mbed_official 181:a4cbdfbbd2f4 229 (__HANDLE__)->Mask = 0x00FF ; \
mbed_official 181:a4cbdfbbd2f4 230 } \
mbed_official 181:a4cbdfbbd2f4 231 } \
mbed_official 181:a4cbdfbbd2f4 232 else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_8B) \
mbed_official 181:a4cbdfbbd2f4 233 { \
mbed_official 181:a4cbdfbbd2f4 234 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
mbed_official 181:a4cbdfbbd2f4 235 { \
mbed_official 181:a4cbdfbbd2f4 236 (__HANDLE__)->Mask = 0x00FF ; \
mbed_official 181:a4cbdfbbd2f4 237 } \
mbed_official 181:a4cbdfbbd2f4 238 else \
mbed_official 181:a4cbdfbbd2f4 239 { \
mbed_official 181:a4cbdfbbd2f4 240 (__HANDLE__)->Mask = 0x007F ; \
mbed_official 181:a4cbdfbbd2f4 241 } \
mbed_official 181:a4cbdfbbd2f4 242 } \
mbed_official 181:a4cbdfbbd2f4 243 else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_7B) \
mbed_official 181:a4cbdfbbd2f4 244 { \
mbed_official 181:a4cbdfbbd2f4 245 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
mbed_official 181:a4cbdfbbd2f4 246 { \
mbed_official 181:a4cbdfbbd2f4 247 (__HANDLE__)->Mask = 0x007F ; \
mbed_official 181:a4cbdfbbd2f4 248 } \
mbed_official 181:a4cbdfbbd2f4 249 else \
mbed_official 181:a4cbdfbbd2f4 250 { \
mbed_official 181:a4cbdfbbd2f4 251 (__HANDLE__)->Mask = 0x003F ; \
mbed_official 181:a4cbdfbbd2f4 252 } \
mbed_official 181:a4cbdfbbd2f4 253 } \
mbed_official 181:a4cbdfbbd2f4 254 } while(0)
mbed_official 181:a4cbdfbbd2f4 255
mbed_official 181:a4cbdfbbd2f4 256 /**
mbed_official 181:a4cbdfbbd2f4 257 * @}
mbed_official 181:a4cbdfbbd2f4 258 */
mbed_official 181:a4cbdfbbd2f4 259
mbed_official 181:a4cbdfbbd2f4 260 /* Exported functions --------------------------------------------------------*/
mbed_official 181:a4cbdfbbd2f4 261 /* Initialization/de-initialization functions ********************************/
mbed_official 181:a4cbdfbbd2f4 262 HAL_StatusTypeDef HAL_RS485Ex_Init(UART_HandleTypeDef *huart, uint32_t Polarity, uint32_t AssertionTime, uint32_t DeassertionTime);
mbed_official 181:a4cbdfbbd2f4 263
mbed_official 181:a4cbdfbbd2f4 264 /* IO operation functions *****************************************************/
mbed_official 181:a4cbdfbbd2f4 265 /* Peripheral Control functions **********************************************/
mbed_official 181:a4cbdfbbd2f4 266 HAL_StatusTypeDef HAL_UARTEx_StopModeWakeUpSourceConfig(UART_HandleTypeDef *huart, UART_WakeUpTypeDef WakeUpSelection);
mbed_official 181:a4cbdfbbd2f4 267 HAL_StatusTypeDef HAL_UARTEx_EnableStopMode(UART_HandleTypeDef *huart);
mbed_official 181:a4cbdfbbd2f4 268 HAL_StatusTypeDef HAL_UARTEx_EnableClockStopMode(UART_HandleTypeDef *huart);
mbed_official 181:a4cbdfbbd2f4 269 HAL_StatusTypeDef HAL_UARTEx_DisableStopMode(UART_HandleTypeDef *huart);
mbed_official 181:a4cbdfbbd2f4 270 HAL_StatusTypeDef HAL_UARTEx_DisableClockStopMode(UART_HandleTypeDef *huart);
mbed_official 181:a4cbdfbbd2f4 271
mbed_official 181:a4cbdfbbd2f4 272 /* Peripheral State functions ************************************************/
mbed_official 181:a4cbdfbbd2f4 273 HAL_StatusTypeDef HAL_MultiProcessorEx_AddressLength_Set(UART_HandleTypeDef *huart, uint32_t AddressLength);
mbed_official 181:a4cbdfbbd2f4 274
mbed_official 181:a4cbdfbbd2f4 275 /**
mbed_official 181:a4cbdfbbd2f4 276 * @}
mbed_official 181:a4cbdfbbd2f4 277 */
mbed_official 181:a4cbdfbbd2f4 278
mbed_official 181:a4cbdfbbd2f4 279 /**
mbed_official 181:a4cbdfbbd2f4 280 * @}
mbed_official 181:a4cbdfbbd2f4 281 */
mbed_official 181:a4cbdfbbd2f4 282
mbed_official 181:a4cbdfbbd2f4 283 #ifdef __cplusplus
mbed_official 181:a4cbdfbbd2f4 284 }
mbed_official 181:a4cbdfbbd2f4 285 #endif
mbed_official 181:a4cbdfbbd2f4 286
mbed_official 181:a4cbdfbbd2f4 287 #endif /* __STM32L0xx_HAL_UART_EX_H */
mbed_official 181:a4cbdfbbd2f4 288
mbed_official 181:a4cbdfbbd2f4 289 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/