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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F7/stm32f7xx_hal_dac.h@610:813dcc80987e, 2015-08-14 (annotated)

Committer:
mbed_official
Date:
Fri Aug 14 13:15:17 2015 +0100
Revision:
610:813dcc80987e
Parent:
573:ad23fe03a082 
Synchronized with git revision 6d84db41c6833e0b9b024741eb0616a5f62d5599



Full URL: https://github.com/mbedmicro/mbed/commit/6d84db41c6833e0b9b024741eb0616a5f62d5599/



DISCO_F746NG - Improvements

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 573:ad23fe03a082 1 /**
mbed_official 573:ad23fe03a082 2 ******************************************************************************
mbed_official 573:ad23fe03a082 3 * @file stm32f7xx_hal_dac.h
mbed_official 573:ad23fe03a082 4 * @author MCD Application Team
mbed_official 610:813dcc80987e 5 * @version V1.0.1
mbed_official 610:813dcc80987e 6 * @date 25-June-2015
mbed_official 573:ad23fe03a082 7 * @brief Header file of DAC HAL module.
mbed_official 573:ad23fe03a082 8 ******************************************************************************
mbed_official 573:ad23fe03a082 9 * @attention
mbed_official 573:ad23fe03a082 10 *
mbed_official 573:ad23fe03a082 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mbed_official 573:ad23fe03a082 12 *
mbed_official 573:ad23fe03a082 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 573:ad23fe03a082 14 * are permitted provided that the following conditions are met:
mbed_official 573:ad23fe03a082 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 573:ad23fe03a082 16 * this list of conditions and the following disclaimer.
mbed_official 573:ad23fe03a082 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 573:ad23fe03a082 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 573:ad23fe03a082 19 * and/or other materials provided with the distribution.
mbed_official 573:ad23fe03a082 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 573:ad23fe03a082 21 * may be used to endorse or promote products derived from this software
mbed_official 573:ad23fe03a082 22 * without specific prior written permission.
mbed_official 573:ad23fe03a082 23 *
mbed_official 573:ad23fe03a082 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 573:ad23fe03a082 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 573:ad23fe03a082 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 573:ad23fe03a082 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 573:ad23fe03a082 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 573:ad23fe03a082 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 573:ad23fe03a082 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 573:ad23fe03a082 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 573:ad23fe03a082 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 573:ad23fe03a082 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 573:ad23fe03a082 34 *
mbed_official 573:ad23fe03a082 35 ******************************************************************************
mbed_official 573:ad23fe03a082 36 */
mbed_official 573:ad23fe03a082 37
mbed_official 573:ad23fe03a082 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 573:ad23fe03a082 39 #ifndef __STM32F7xx_HAL_DAC_H
mbed_official 573:ad23fe03a082 40 #define __STM32F7xx_HAL_DAC_H
mbed_official 573:ad23fe03a082 41
mbed_official 573:ad23fe03a082 42 #ifdef __cplusplus
mbed_official 573:ad23fe03a082 43 extern "C" {
mbed_official 573:ad23fe03a082 44 #endif
mbed_official 573:ad23fe03a082 45
mbed_official 573:ad23fe03a082 46 /* Includes ------------------------------------------------------------------*/
mbed_official 573:ad23fe03a082 47 #include "stm32f7xx_hal_def.h"
mbed_official 573:ad23fe03a082 48
mbed_official 573:ad23fe03a082 49 /** @addtogroup STM32F7xx_HAL_Driver
mbed_official 573:ad23fe03a082 50 * @{
mbed_official 573:ad23fe03a082 51 */
mbed_official 573:ad23fe03a082 52
mbed_official 573:ad23fe03a082 53 /** @addtogroup DAC
mbed_official 573:ad23fe03a082 54 * @{
mbed_official 573:ad23fe03a082 55 */
mbed_official 573:ad23fe03a082 56
mbed_official 573:ad23fe03a082 57 /* Exported types ------------------------------------------------------------*/
mbed_official 573:ad23fe03a082 58 /** @defgroup DAC_Exported_Types DAC Exported Types
mbed_official 573:ad23fe03a082 59 * @{
mbed_official 573:ad23fe03a082 60 */
mbed_official 573:ad23fe03a082 61
mbed_official 573:ad23fe03a082 62 /**
mbed_official 573:ad23fe03a082 63 * @brief HAL State structures definition
mbed_official 573:ad23fe03a082 64 */
mbed_official 573:ad23fe03a082 65 typedef enum
mbed_official 573:ad23fe03a082 66 {
mbed_official 573:ad23fe03a082 67 HAL_DAC_STATE_RESET = 0x00, /*!< DAC not yet initialized or disabled */
mbed_official 573:ad23fe03a082 68 HAL_DAC_STATE_READY = 0x01, /*!< DAC initialized and ready for use */
mbed_official 573:ad23fe03a082 69 HAL_DAC_STATE_BUSY = 0x02, /*!< DAC internal processing is ongoing */
mbed_official 573:ad23fe03a082 70 HAL_DAC_STATE_TIMEOUT = 0x03, /*!< DAC timeout state */
mbed_official 573:ad23fe03a082 71 HAL_DAC_STATE_ERROR = 0x04 /*!< DAC error state */
mbed_official 573:ad23fe03a082 72 }HAL_DAC_StateTypeDef;
mbed_official 573:ad23fe03a082 73
mbed_official 573:ad23fe03a082 74 /**
mbed_official 573:ad23fe03a082 75 * @brief DAC handle Structure definition
mbed_official 573:ad23fe03a082 76 */
mbed_official 573:ad23fe03a082 77 typedef struct
mbed_official 573:ad23fe03a082 78 {
mbed_official 573:ad23fe03a082 79 DAC_TypeDef *Instance; /*!< Register base address */
mbed_official 573:ad23fe03a082 80
mbed_official 573:ad23fe03a082 81 __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */
mbed_official 573:ad23fe03a082 82
mbed_official 573:ad23fe03a082 83 HAL_LockTypeDef Lock; /*!< DAC locking object */
mbed_official 573:ad23fe03a082 84
mbed_official 573:ad23fe03a082 85 DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */
mbed_official 573:ad23fe03a082 86
mbed_official 573:ad23fe03a082 87 DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */
mbed_official 573:ad23fe03a082 88
mbed_official 573:ad23fe03a082 89 __IO uint32_t ErrorCode; /*!< DAC Error code */
mbed_official 573:ad23fe03a082 90
mbed_official 573:ad23fe03a082 91 }DAC_HandleTypeDef;
mbed_official 573:ad23fe03a082 92
mbed_official 573:ad23fe03a082 93 /**
mbed_official 573:ad23fe03a082 94 * @brief DAC Configuration regular Channel structure definition
mbed_official 573:ad23fe03a082 95 */
mbed_official 573:ad23fe03a082 96 typedef struct
mbed_official 573:ad23fe03a082 97 {
mbed_official 573:ad23fe03a082 98 uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel.
mbed_official 573:ad23fe03a082 99 This parameter can be a value of @ref DAC_trigger_selection */
mbed_official 573:ad23fe03a082 100
mbed_official 573:ad23fe03a082 101 uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled.
mbed_official 573:ad23fe03a082 102 This parameter can be a value of @ref DAC_output_buffer */
mbed_official 573:ad23fe03a082 103 }DAC_ChannelConfTypeDef;
mbed_official 573:ad23fe03a082 104 /**
mbed_official 573:ad23fe03a082 105 * @}
mbed_official 573:ad23fe03a082 106 */
mbed_official 573:ad23fe03a082 107
mbed_official 573:ad23fe03a082 108 /* Exported constants --------------------------------------------------------*/
mbed_official 573:ad23fe03a082 109 /** @defgroup DAC_Exported_Constants DAC Exported Constants
mbed_official 573:ad23fe03a082 110 * @{
mbed_official 573:ad23fe03a082 111 */
mbed_official 573:ad23fe03a082 112
mbed_official 573:ad23fe03a082 113 /** @defgroup DAC_Error_Code DAC Error Code
mbed_official 573:ad23fe03a082 114 * @{
mbed_official 573:ad23fe03a082 115 */
mbed_official 573:ad23fe03a082 116 #define HAL_DAC_ERROR_NONE 0x00 /*!< No error */
mbed_official 573:ad23fe03a082 117 #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01 /*!< DAC channel1 DAM underrun error */
mbed_official 573:ad23fe03a082 118 #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02 /*!< DAC channel2 DAM underrun error */
mbed_official 573:ad23fe03a082 119 #define HAL_DAC_ERROR_DMA 0x04 /*!< DMA error */
mbed_official 573:ad23fe03a082 120 /**
mbed_official 573:ad23fe03a082 121 * @}
mbed_official 573:ad23fe03a082 122 */
mbed_official 573:ad23fe03a082 123
mbed_official 573:ad23fe03a082 124 /** @defgroup DAC_trigger_selection DAC Trigger Selection
mbed_official 573:ad23fe03a082 125 * @{
mbed_official 573:ad23fe03a082 126 */
mbed_official 573:ad23fe03a082 127
mbed_official 573:ad23fe03a082 128 #define DAC_TRIGGER_NONE ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register
mbed_official 573:ad23fe03a082 129 has been loaded, and not by external trigger */
mbed_official 573:ad23fe03a082 130 #define DAC_TRIGGER_T2_TRGO ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
mbed_official 573:ad23fe03a082 131 #define DAC_TRIGGER_T4_TRGO ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM4 TRGO selected as external conversion trigger for DAC channel */
mbed_official 573:ad23fe03a082 132 #define DAC_TRIGGER_T5_TRGO ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM5 TRGO selected as external conversion trigger for DAC channel */
mbed_official 573:ad23fe03a082 133 #define DAC_TRIGGER_T6_TRGO ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
mbed_official 573:ad23fe03a082 134 #define DAC_TRIGGER_T7_TRGO ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TEN1)) /*!< TIM7 TRGO selected as external conversion trigger for DAC channel */
mbed_official 573:ad23fe03a082 135 #define DAC_TRIGGER_T8_TRGO ((uint32_t)(DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM8 TRGO selected as external conversion trigger for DAC channel */
mbed_official 573:ad23fe03a082 136
mbed_official 573:ad23fe03a082 137 #define DAC_TRIGGER_EXT_IT9 ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1 | DAC_CR_TEN1)) /*!< EXTI Line9 event selected as external conversion trigger for DAC channel */
mbed_official 573:ad23fe03a082 138 #define DAC_TRIGGER_SOFTWARE ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
mbed_official 573:ad23fe03a082 139 /**
mbed_official 573:ad23fe03a082 140 * @}
mbed_official 573:ad23fe03a082 141 */
mbed_official 573:ad23fe03a082 142
mbed_official 573:ad23fe03a082 143 /** @defgroup DAC_output_buffer DAC Output Buffer
mbed_official 573:ad23fe03a082 144 * @{
mbed_official 573:ad23fe03a082 145 */
mbed_official 573:ad23fe03a082 146 #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000)
mbed_official 573:ad23fe03a082 147 #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_CR_BOFF1)
mbed_official 573:ad23fe03a082 148 /**
mbed_official 573:ad23fe03a082 149 * @}
mbed_official 573:ad23fe03a082 150 */
mbed_official 573:ad23fe03a082 151
mbed_official 573:ad23fe03a082 152 /** @defgroup DAC_Channel_selection DAC Channel Selection
mbed_official 573:ad23fe03a082 153 * @{
mbed_official 573:ad23fe03a082 154 */
mbed_official 573:ad23fe03a082 155 #define DAC_CHANNEL_1 ((uint32_t)0x00000000)
mbed_official 573:ad23fe03a082 156 #define DAC_CHANNEL_2 ((uint32_t)0x00000010)
mbed_official 573:ad23fe03a082 157 /**
mbed_official 573:ad23fe03a082 158 * @}
mbed_official 573:ad23fe03a082 159 */
mbed_official 573:ad23fe03a082 160
mbed_official 573:ad23fe03a082 161 /** @defgroup DAC_data_alignment DAC Data Alignment
mbed_official 573:ad23fe03a082 162 * @{
mbed_official 573:ad23fe03a082 163 */
mbed_official 573:ad23fe03a082 164 #define DAC_ALIGN_12B_R ((uint32_t)0x00000000)
mbed_official 573:ad23fe03a082 165 #define DAC_ALIGN_12B_L ((uint32_t)0x00000004)
mbed_official 573:ad23fe03a082 166 #define DAC_ALIGN_8B_R ((uint32_t)0x00000008)
mbed_official 573:ad23fe03a082 167 /**
mbed_official 573:ad23fe03a082 168 * @}
mbed_official 573:ad23fe03a082 169 */
mbed_official 573:ad23fe03a082 170
mbed_official 573:ad23fe03a082 171 /** @defgroup DAC_flags_definition DAC Flags Definition
mbed_official 573:ad23fe03a082 172 * @{
mbed_official 573:ad23fe03a082 173 */
mbed_official 573:ad23fe03a082 174 #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
mbed_official 573:ad23fe03a082 175 #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
mbed_official 573:ad23fe03a082 176 /**
mbed_official 573:ad23fe03a082 177 * @}
mbed_official 573:ad23fe03a082 178 */
mbed_official 573:ad23fe03a082 179
mbed_official 573:ad23fe03a082 180 /** @defgroup DAC_IT_definition DAC IT Definition
mbed_official 573:ad23fe03a082 181 * @{
mbed_official 573:ad23fe03a082 182 */
mbed_official 573:ad23fe03a082 183 #define DAC_IT_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
mbed_official 573:ad23fe03a082 184 #define DAC_IT_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
mbed_official 573:ad23fe03a082 185 /**
mbed_official 573:ad23fe03a082 186 * @}
mbed_official 573:ad23fe03a082 187 */
mbed_official 573:ad23fe03a082 188
mbed_official 573:ad23fe03a082 189 /**
mbed_official 573:ad23fe03a082 190 * @}
mbed_official 573:ad23fe03a082 191 */
mbed_official 573:ad23fe03a082 192
mbed_official 573:ad23fe03a082 193 /* Exported macro ------------------------------------------------------------*/
mbed_official 573:ad23fe03a082 194 /** @defgroup DAC_Exported_Macros DAC Exported Macros
mbed_official 573:ad23fe03a082 195 * @{
mbed_official 573:ad23fe03a082 196 */
mbed_official 573:ad23fe03a082 197
mbed_official 573:ad23fe03a082 198 /** @brief Reset DAC handle state
mbed_official 573:ad23fe03a082 199 * @param __HANDLE__: specifies the DAC handle.
mbed_official 573:ad23fe03a082 200 * @retval None
mbed_official 573:ad23fe03a082 201 */
mbed_official 573:ad23fe03a082 202 #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET)
mbed_official 573:ad23fe03a082 203
mbed_official 573:ad23fe03a082 204 /** @brief Enable the DAC channel
mbed_official 573:ad23fe03a082 205 * @param __HANDLE__: specifies the DAC handle.
mbed_official 573:ad23fe03a082 206 * @param __DAC_CHANNEL__: specifies the DAC channel
mbed_official 573:ad23fe03a082 207 * @retval None
mbed_official 573:ad23fe03a082 208 */
mbed_official 573:ad23fe03a082 209 #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_CHANNEL__) \
mbed_official 573:ad23fe03a082 210 ((__HANDLE__)->Instance->CR |= (DAC_CR_EN1 << (__DAC_CHANNEL__)))
mbed_official 573:ad23fe03a082 211
mbed_official 573:ad23fe03a082 212 /** @brief Disable the DAC channel
mbed_official 573:ad23fe03a082 213 * @param __HANDLE__: specifies the DAC handle
mbed_official 573:ad23fe03a082 214 * @param __DAC_CHANNEL__: specifies the DAC channel.
mbed_official 573:ad23fe03a082 215 * @retval None
mbed_official 573:ad23fe03a082 216 */
mbed_official 573:ad23fe03a082 217 #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_CHANNEL__) \
mbed_official 573:ad23fe03a082 218 ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << (__DAC_CHANNEL__)))
mbed_official 573:ad23fe03a082 219
mbed_official 573:ad23fe03a082 220
mbed_official 573:ad23fe03a082 221 /** @brief Enable the DAC interrupt
mbed_official 573:ad23fe03a082 222 * @param __HANDLE__: specifies the DAC handle
mbed_official 573:ad23fe03a082 223 * @param __INTERRUPT__: specifies the DAC interrupt.
mbed_official 573:ad23fe03a082 224 * @retval None
mbed_official 573:ad23fe03a082 225 */
mbed_official 573:ad23fe03a082 226 #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__))
mbed_official 573:ad23fe03a082 227
mbed_official 573:ad23fe03a082 228 /** @brief Disable the DAC interrupt
mbed_official 573:ad23fe03a082 229 * @param __HANDLE__: specifies the DAC handle
mbed_official 573:ad23fe03a082 230 * @param __INTERRUPT__: specifies the DAC interrupt.
mbed_official 573:ad23fe03a082 231 * @retval None
mbed_official 573:ad23fe03a082 232 */
mbed_official 573:ad23fe03a082 233 #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
mbed_official 573:ad23fe03a082 234
mbed_official 573:ad23fe03a082 235 /** @brief Checks if the specified DAC interrupt source is enabled or disabled.
mbed_official 573:ad23fe03a082 236 * @param __HANDLE__: DAC handle
mbed_official 573:ad23fe03a082 237 * @param __INTERRUPT__: DAC interrupt source to check
mbed_official 573:ad23fe03a082 238 * This parameter can be any combination of the following values:
mbed_official 573:ad23fe03a082 239 * @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt
mbed_official 573:ad23fe03a082 240 * @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt
mbed_official 573:ad23fe03a082 241 * @retval State of interruption (SET or RESET)
mbed_official 573:ad23fe03a082 242 */
mbed_official 573:ad23fe03a082 243 #define __HAL_DAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR & (__INTERRUPT__)) == (__INTERRUPT__))
mbed_official 573:ad23fe03a082 244
mbed_official 573:ad23fe03a082 245 /** @brief Get the selected DAC's flag status.
mbed_official 573:ad23fe03a082 246 * @param __HANDLE__: specifies the DAC handle.
mbed_official 573:ad23fe03a082 247 * @param __FLAG__: specifies the flag to clear.
mbed_official 573:ad23fe03a082 248 * This parameter can be any combination of the following values:
mbed_official 573:ad23fe03a082 249 * @arg DAC_FLAG_DMAUDR1: DMA underrun 1 flag
mbed_official 573:ad23fe03a082 250 * @arg DAC_FLAG_DMAUDR2: DMA underrun 2 flag
mbed_official 573:ad23fe03a082 251 * @retval None
mbed_official 573:ad23fe03a082 252 */
mbed_official 573:ad23fe03a082 253 #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
mbed_official 573:ad23fe03a082 254
mbed_official 573:ad23fe03a082 255 /** @brief Clear the DAC's flag.
mbed_official 573:ad23fe03a082 256 * @param __HANDLE__: specifies the DAC handle.
mbed_official 573:ad23fe03a082 257 * @param __FLAG__: specifies the flag to clear.
mbed_official 573:ad23fe03a082 258 * This parameter can be any combination of the following values:
mbed_official 573:ad23fe03a082 259 * @arg DAC_FLAG_DMAUDR1: DMA underrun 1 flag
mbed_official 573:ad23fe03a082 260 * @arg DAC_FLAG_DMAUDR2: DMA underrun 2 flag
mbed_official 573:ad23fe03a082 261 * @retval None
mbed_official 573:ad23fe03a082 262 */
mbed_official 573:ad23fe03a082 263 #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__))
mbed_official 573:ad23fe03a082 264 /**
mbed_official 573:ad23fe03a082 265 * @}
mbed_official 573:ad23fe03a082 266 */
mbed_official 573:ad23fe03a082 267
mbed_official 573:ad23fe03a082 268 /* Include DAC HAL Extension module */
mbed_official 573:ad23fe03a082 269 #include "stm32f7xx_hal_dac_ex.h"
mbed_official 573:ad23fe03a082 270
mbed_official 573:ad23fe03a082 271 /* Exported functions --------------------------------------------------------*/
mbed_official 573:ad23fe03a082 272 /** @addtogroup DAC_Exported_Functions
mbed_official 573:ad23fe03a082 273 * @{
mbed_official 573:ad23fe03a082 274 */
mbed_official 573:ad23fe03a082 275
mbed_official 573:ad23fe03a082 276 /** @addtogroup DAC_Exported_Functions_Group1
mbed_official 573:ad23fe03a082 277 * @{
mbed_official 573:ad23fe03a082 278 */
mbed_official 573:ad23fe03a082 279 /* Initialization/de-initialization functions *********************************/
mbed_official 573:ad23fe03a082 280 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac);
mbed_official 573:ad23fe03a082 281 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac);
mbed_official 573:ad23fe03a082 282 void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac);
mbed_official 573:ad23fe03a082 283 void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac);
mbed_official 573:ad23fe03a082 284 /**
mbed_official 573:ad23fe03a082 285 * @}
mbed_official 573:ad23fe03a082 286 */
mbed_official 573:ad23fe03a082 287
mbed_official 573:ad23fe03a082 288 /** @addtogroup DAC_Exported_Functions_Group2
mbed_official 573:ad23fe03a082 289 * @{
mbed_official 573:ad23fe03a082 290 */
mbed_official 573:ad23fe03a082 291 /* I/O operation functions ****************************************************/
mbed_official 573:ad23fe03a082 292 HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel);
mbed_official 573:ad23fe03a082 293 HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t Channel);
mbed_official 573:ad23fe03a082 294 HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment);
mbed_official 573:ad23fe03a082 295 HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel);
mbed_official 573:ad23fe03a082 296 uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel);
mbed_official 573:ad23fe03a082 297 /**
mbed_official 573:ad23fe03a082 298 * @}
mbed_official 573:ad23fe03a082 299 */
mbed_official 573:ad23fe03a082 300
mbed_official 573:ad23fe03a082 301 /** @addtogroup DAC_Exported_Functions_Group3
mbed_official 573:ad23fe03a082 302 * @{
mbed_official 573:ad23fe03a082 303 */
mbed_official 573:ad23fe03a082 304 /* Peripheral Control functions ***********************************************/
mbed_official 573:ad23fe03a082 305 HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel);
mbed_official 573:ad23fe03a082 306 HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Alignment, uint32_t Data);
mbed_official 573:ad23fe03a082 307 /**
mbed_official 573:ad23fe03a082 308 * @}
mbed_official 573:ad23fe03a082 309 */
mbed_official 573:ad23fe03a082 310
mbed_official 573:ad23fe03a082 311 /** @addtogroup DAC_Exported_Functions_Group4
mbed_official 573:ad23fe03a082 312 * @{
mbed_official 573:ad23fe03a082 313 */
mbed_official 573:ad23fe03a082 314 /* Peripheral State functions *************************************************/
mbed_official 573:ad23fe03a082 315 HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac);
mbed_official 573:ad23fe03a082 316 void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac);
mbed_official 573:ad23fe03a082 317 uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac);
mbed_official 573:ad23fe03a082 318
mbed_official 573:ad23fe03a082 319 void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac);
mbed_official 573:ad23fe03a082 320 void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac);
mbed_official 573:ad23fe03a082 321 void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac);
mbed_official 573:ad23fe03a082 322 void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac);
mbed_official 573:ad23fe03a082 323 /**
mbed_official 573:ad23fe03a082 324 * @}
mbed_official 573:ad23fe03a082 325 */
mbed_official 573:ad23fe03a082 326
mbed_official 573:ad23fe03a082 327 /**
mbed_official 573:ad23fe03a082 328 * @}
mbed_official 573:ad23fe03a082 329 */
mbed_official 573:ad23fe03a082 330 /* Private types -------------------------------------------------------------*/
mbed_official 573:ad23fe03a082 331 /* Private variables ---------------------------------------------------------*/
mbed_official 573:ad23fe03a082 332 /* Private constants ---------------------------------------------------------*/
mbed_official 573:ad23fe03a082 333 /** @defgroup DAC_Private_Constants DAC Private Constants
mbed_official 573:ad23fe03a082 334 * @{
mbed_official 573:ad23fe03a082 335 */
mbed_official 573:ad23fe03a082 336
mbed_official 573:ad23fe03a082 337 /**
mbed_official 573:ad23fe03a082 338 * @}
mbed_official 573:ad23fe03a082 339 */
mbed_official 573:ad23fe03a082 340
mbed_official 573:ad23fe03a082 341 /* Private macros ------------------------------------------------------------*/
mbed_official 573:ad23fe03a082 342 /** @defgroup DAC_Private_Macros DAC Private Macros
mbed_official 573:ad23fe03a082 343 * @{
mbed_official 573:ad23fe03a082 344 */
mbed_official 573:ad23fe03a082 345 #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0)
mbed_official 573:ad23fe03a082 346 #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \
mbed_official 573:ad23fe03a082 347 ((ALIGN) == DAC_ALIGN_12B_L) || \
mbed_official 573:ad23fe03a082 348 ((ALIGN) == DAC_ALIGN_8B_R))
mbed_official 573:ad23fe03a082 349 #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \
mbed_official 573:ad23fe03a082 350 ((CHANNEL) == DAC_CHANNEL_2))
mbed_official 573:ad23fe03a082 351 #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \
mbed_official 573:ad23fe03a082 352 ((STATE) == DAC_OUTPUTBUFFER_DISABLE))
mbed_official 573:ad23fe03a082 353
mbed_official 573:ad23fe03a082 354 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
mbed_official 573:ad23fe03a082 355 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
mbed_official 573:ad23fe03a082 356 ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
mbed_official 573:ad23fe03a082 357 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
mbed_official 573:ad23fe03a082 358 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
mbed_official 573:ad23fe03a082 359 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
mbed_official 573:ad23fe03a082 360 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
mbed_official 573:ad23fe03a082 361 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
mbed_official 573:ad23fe03a082 362 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
mbed_official 573:ad23fe03a082 363
mbed_official 573:ad23fe03a082 364 /** @brief Set DHR12R1 alignment
mbed_official 573:ad23fe03a082 365 * @param __ALIGNMENT__: specifies the DAC alignment
mbed_official 573:ad23fe03a082 366 * @retval None
mbed_official 573:ad23fe03a082 367 */
mbed_official 573:ad23fe03a082 368 #define DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000008) + (__ALIGNMENT__))
mbed_official 573:ad23fe03a082 369
mbed_official 573:ad23fe03a082 370 /** @brief Set DHR12R2 alignment
mbed_official 573:ad23fe03a082 371 * @param __ALIGNMENT__: specifies the DAC alignment
mbed_official 573:ad23fe03a082 372 * @retval None
mbed_official 573:ad23fe03a082 373 */
mbed_official 573:ad23fe03a082 374 #define DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000014) + (__ALIGNMENT__))
mbed_official 573:ad23fe03a082 375
mbed_official 573:ad23fe03a082 376 /** @brief Set DHR12RD alignment
mbed_official 573:ad23fe03a082 377 * @param __ALIGNMENT__: specifies the DAC alignment
mbed_official 573:ad23fe03a082 378 * @retval None
mbed_official 573:ad23fe03a082 379 */
mbed_official 573:ad23fe03a082 380 #define DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000020) + (__ALIGNMENT__))
mbed_official 573:ad23fe03a082 381
mbed_official 573:ad23fe03a082 382 /**
mbed_official 573:ad23fe03a082 383 * @}
mbed_official 573:ad23fe03a082 384 */
mbed_official 573:ad23fe03a082 385
mbed_official 573:ad23fe03a082 386 /* Private functions ---------------------------------------------------------*/
mbed_official 573:ad23fe03a082 387 /** @defgroup DAC_Private_Functions DAC Private Functions
mbed_official 573:ad23fe03a082 388 * @{
mbed_official 573:ad23fe03a082 389 */
mbed_official 573:ad23fe03a082 390 /**
mbed_official 573:ad23fe03a082 391 * @}
mbed_official 573:ad23fe03a082 392 */
mbed_official 573:ad23fe03a082 393
mbed_official 573:ad23fe03a082 394 /**
mbed_official 573:ad23fe03a082 395 * @}
mbed_official 573:ad23fe03a082 396 */
mbed_official 573:ad23fe03a082 397
mbed_official 573:ad23fe03a082 398 /**
mbed_official 573:ad23fe03a082 399 * @}
mbed_official 573:ad23fe03a082 400 */
mbed_official 573:ad23fe03a082 401
mbed_official 573:ad23fe03a082 402 #ifdef __cplusplus
mbed_official 573:ad23fe03a082 403 }
mbed_official 573:ad23fe03a082 404 #endif
mbed_official 573:ad23fe03a082 405
mbed_official 573:ad23fe03a082 406 #endif /*__STM32F7xx_HAL_DAC_H */
mbed_official 573:ad23fe03a082 407
mbed_official 573:ad23fe03a082 408 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/