Elijah Orr / mbed-renbed

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TARGET_ARCH_MAX/stm32f4xx_hal_dac.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
110:165afa46840b 
.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 89:552587b429a1 1 /**
bogdanm 89:552587b429a1 2 ******************************************************************************
bogdanm 89:552587b429a1 3 * @file stm32f4xx_hal_dac.h
bogdanm 89:552587b429a1 4 * @author MCD Application Team
Kojto 110:165afa46840b 5 * @version V1.4.1
Kojto 110:165afa46840b 6 * @date 09-October-2015
bogdanm 89:552587b429a1 7 * @brief Header file of DAC HAL module.
bogdanm 89:552587b429a1 8 ******************************************************************************
bogdanm 89:552587b429a1 9 * @attention
bogdanm 89:552587b429a1 10 *
Kojto 99:dbbf35b96557 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 89:552587b429a1 12 *
bogdanm 89:552587b429a1 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 89:552587b429a1 14 * are permitted provided that the following conditions are met:
bogdanm 89:552587b429a1 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 89:552587b429a1 16 * this list of conditions and the following disclaimer.
bogdanm 89:552587b429a1 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 89:552587b429a1 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 89:552587b429a1 19 * and/or other materials provided with the distribution.
bogdanm 89:552587b429a1 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 89:552587b429a1 21 * may be used to endorse or promote products derived from this software
bogdanm 89:552587b429a1 22 * without specific prior written permission.
bogdanm 89:552587b429a1 23 *
bogdanm 89:552587b429a1 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 89:552587b429a1 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 89:552587b429a1 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 89:552587b429a1 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 89:552587b429a1 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 89:552587b429a1 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 89:552587b429a1 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 89:552587b429a1 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 89:552587b429a1 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 89:552587b429a1 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 89:552587b429a1 34 *
bogdanm 89:552587b429a1 35 ******************************************************************************
bogdanm 89:552587b429a1 36 */
bogdanm 89:552587b429a1 37
bogdanm 89:552587b429a1 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 89:552587b429a1 39 #ifndef __STM32F4xx_HAL_DAC_H
bogdanm 89:552587b429a1 40 #define __STM32F4xx_HAL_DAC_H
bogdanm 89:552587b429a1 41
bogdanm 89:552587b429a1 42 #ifdef __cplusplus
bogdanm 89:552587b429a1 43 extern "C" {
bogdanm 89:552587b429a1 44 #endif
bogdanm 89:552587b429a1 45
Kojto 99:dbbf35b96557 46 #if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) ||\
Kojto 99:dbbf35b96557 47 defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\
Kojto 110:165afa46840b 48 defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx) || defined(STM32F446xx) ||\
Kojto 110:165afa46840b 49 defined(STM32F469xx) || defined(STM32F479xx)
bogdanm 89:552587b429a1 50
bogdanm 89:552587b429a1 51 /* Includes ------------------------------------------------------------------*/
bogdanm 89:552587b429a1 52 #include "stm32f4xx_hal_def.h"
bogdanm 89:552587b429a1 53
bogdanm 89:552587b429a1 54 /** @addtogroup STM32F4xx_HAL_Driver
bogdanm 89:552587b429a1 55 * @{
bogdanm 89:552587b429a1 56 */
bogdanm 89:552587b429a1 57
bogdanm 89:552587b429a1 58 /** @addtogroup DAC
bogdanm 89:552587b429a1 59 * @{
bogdanm 89:552587b429a1 60 */
bogdanm 89:552587b429a1 61
bogdanm 89:552587b429a1 62 /* Exported types ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 63 /** @defgroup DAC_Exported_Types DAC Exported Types
Kojto 99:dbbf35b96557 64 * @{
Kojto 99:dbbf35b96557 65 */
bogdanm 89:552587b429a1 66
bogdanm 89:552587b429a1 67 /**
Kojto 99:dbbf35b96557 68 * @brief HAL State structures definition
bogdanm 89:552587b429a1 69 */
bogdanm 89:552587b429a1 70 typedef enum
bogdanm 89:552587b429a1 71 {
bogdanm 89:552587b429a1 72 HAL_DAC_STATE_RESET = 0x00, /*!< DAC not yet initialized or disabled */
bogdanm 89:552587b429a1 73 HAL_DAC_STATE_READY = 0x01, /*!< DAC initialized and ready for use */
bogdanm 89:552587b429a1 74 HAL_DAC_STATE_BUSY = 0x02, /*!< DAC internal processing is ongoing */
bogdanm 89:552587b429a1 75 HAL_DAC_STATE_TIMEOUT = 0x03, /*!< DAC timeout state */
bogdanm 89:552587b429a1 76 HAL_DAC_STATE_ERROR = 0x04 /*!< DAC error state */
bogdanm 89:552587b429a1 77 }HAL_DAC_StateTypeDef;
bogdanm 89:552587b429a1 78
bogdanm 89:552587b429a1 79 /**
Kojto 99:dbbf35b96557 80 * @brief DAC handle Structure definition
bogdanm 89:552587b429a1 81 */
bogdanm 89:552587b429a1 82 typedef struct
bogdanm 89:552587b429a1 83 {
bogdanm 89:552587b429a1 84 DAC_TypeDef *Instance; /*!< Register base address */
bogdanm 89:552587b429a1 85
bogdanm 89:552587b429a1 86 __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */
bogdanm 89:552587b429a1 87
bogdanm 89:552587b429a1 88 HAL_LockTypeDef Lock; /*!< DAC locking object */
bogdanm 89:552587b429a1 89
bogdanm 89:552587b429a1 90 DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */
bogdanm 89:552587b429a1 91
bogdanm 89:552587b429a1 92 DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */
bogdanm 89:552587b429a1 93
bogdanm 89:552587b429a1 94 __IO uint32_t ErrorCode; /*!< DAC Error code */
bogdanm 89:552587b429a1 95
bogdanm 89:552587b429a1 96 }DAC_HandleTypeDef;
bogdanm 89:552587b429a1 97
bogdanm 89:552587b429a1 98 /**
Kojto 99:dbbf35b96557 99 * @brief DAC Configuration regular Channel structure definition
bogdanm 89:552587b429a1 100 */
bogdanm 89:552587b429a1 101 typedef struct
bogdanm 89:552587b429a1 102 {
bogdanm 89:552587b429a1 103 uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel.
bogdanm 89:552587b429a1 104 This parameter can be a value of @ref DAC_trigger_selection */
bogdanm 89:552587b429a1 105
bogdanm 89:552587b429a1 106 uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled.
bogdanm 89:552587b429a1 107 This parameter can be a value of @ref DAC_output_buffer */
bogdanm 89:552587b429a1 108 }DAC_ChannelConfTypeDef;
Kojto 99:dbbf35b96557 109 /**
Kojto 99:dbbf35b96557 110 * @}
Kojto 99:dbbf35b96557 111 */
bogdanm 89:552587b429a1 112
bogdanm 89:552587b429a1 113 /* Exported constants --------------------------------------------------------*/
Kojto 99:dbbf35b96557 114 /** @defgroup DAC_Exported_Constants DAC Exported Constants
Kojto 99:dbbf35b96557 115 * @{
Kojto 99:dbbf35b96557 116 */
bogdanm 89:552587b429a1 117
Kojto 99:dbbf35b96557 118 /** @defgroup DAC_Error_Code DAC Error Code
bogdanm 89:552587b429a1 119 * @{
bogdanm 89:552587b429a1 120 */
bogdanm 89:552587b429a1 121 #define HAL_DAC_ERROR_NONE 0x00 /*!< No error */
bogdanm 89:552587b429a1 122 #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01 /*!< DAC channel1 DAM underrun error */
bogdanm 89:552587b429a1 123 #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02 /*!< DAC channel2 DAM underrun error */
bogdanm 89:552587b429a1 124 #define HAL_DAC_ERROR_DMA 0x04 /*!< DMA error */
bogdanm 89:552587b429a1 125 /**
bogdanm 89:552587b429a1 126 * @}
bogdanm 89:552587b429a1 127 */
bogdanm 89:552587b429a1 128
Kojto 99:dbbf35b96557 129 /** @defgroup DAC_trigger_selection DAC Trigger Selection
bogdanm 89:552587b429a1 130 * @{
bogdanm 89:552587b429a1 131 */
bogdanm 89:552587b429a1 132
bogdanm 89:552587b429a1 133 #define DAC_TRIGGER_NONE ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register
bogdanm 89:552587b429a1 134 has been loaded, and not by external trigger */
bogdanm 89:552587b429a1 135 #define DAC_TRIGGER_T2_TRGO ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
bogdanm 89:552587b429a1 136 #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 */
bogdanm 89:552587b429a1 137 #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 */
bogdanm 89:552587b429a1 138 #define DAC_TRIGGER_T6_TRGO ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
bogdanm 89:552587b429a1 139 #define DAC_TRIGGER_T7_TRGO ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TEN1)) /*!< TIM7 TRGO selected as external conversion trigger for DAC channel */
bogdanm 89:552587b429a1 140 #define DAC_TRIGGER_T8_TRGO ((uint32_t)(DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM8 TRGO selected as external conversion trigger for DAC channel */
bogdanm 89:552587b429a1 141
bogdanm 89:552587b429a1 142 #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 */
bogdanm 89:552587b429a1 143 #define DAC_TRIGGER_SOFTWARE ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
bogdanm 89:552587b429a1 144 /**
bogdanm 89:552587b429a1 145 * @}
bogdanm 89:552587b429a1 146 */
bogdanm 89:552587b429a1 147
Kojto 99:dbbf35b96557 148 /** @defgroup DAC_output_buffer DAC Output Buffer
bogdanm 89:552587b429a1 149 * @{
bogdanm 89:552587b429a1 150 */
bogdanm 89:552587b429a1 151 #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000)
bogdanm 89:552587b429a1 152 #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_CR_BOFF1)
bogdanm 89:552587b429a1 153 /**
bogdanm 89:552587b429a1 154 * @}
bogdanm 89:552587b429a1 155 */
bogdanm 89:552587b429a1 156
Kojto 99:dbbf35b96557 157 /** @defgroup DAC_Channel_selection DAC Channel Selection
bogdanm 89:552587b429a1 158 * @{
bogdanm 89:552587b429a1 159 */
bogdanm 89:552587b429a1 160 #define DAC_CHANNEL_1 ((uint32_t)0x00000000)
bogdanm 89:552587b429a1 161 #define DAC_CHANNEL_2 ((uint32_t)0x00000010)
bogdanm 89:552587b429a1 162 /**
bogdanm 89:552587b429a1 163 * @}
bogdanm 89:552587b429a1 164 */
bogdanm 89:552587b429a1 165
Kojto 99:dbbf35b96557 166 /** @defgroup DAC_data_alignment DAC Data Alignment
bogdanm 89:552587b429a1 167 * @{
bogdanm 89:552587b429a1 168 */
bogdanm 89:552587b429a1 169 #define DAC_ALIGN_12B_R ((uint32_t)0x00000000)
bogdanm 89:552587b429a1 170 #define DAC_ALIGN_12B_L ((uint32_t)0x00000004)
bogdanm 89:552587b429a1 171 #define DAC_ALIGN_8B_R ((uint32_t)0x00000008)
bogdanm 89:552587b429a1 172 /**
bogdanm 89:552587b429a1 173 * @}
bogdanm 89:552587b429a1 174 */
bogdanm 89:552587b429a1 175
Kojto 99:dbbf35b96557 176 /** @defgroup DAC_flags_definition DAC Flags Definition
bogdanm 89:552587b429a1 177 * @{
bogdanm 89:552587b429a1 178 */
bogdanm 89:552587b429a1 179 #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
bogdanm 89:552587b429a1 180 #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
bogdanm 89:552587b429a1 181 /**
bogdanm 89:552587b429a1 182 * @}
bogdanm 89:552587b429a1 183 */
bogdanm 89:552587b429a1 184
Kojto 99:dbbf35b96557 185 /** @defgroup DAC_IT_definition DAC IT Definition
bogdanm 89:552587b429a1 186 * @{
bogdanm 89:552587b429a1 187 */
bogdanm 89:552587b429a1 188 #define DAC_IT_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
bogdanm 89:552587b429a1 189 #define DAC_IT_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
Kojto 99:dbbf35b96557 190 /**
Kojto 99:dbbf35b96557 191 * @}
Kojto 99:dbbf35b96557 192 */
bogdanm 89:552587b429a1 193
bogdanm 89:552587b429a1 194 /**
bogdanm 89:552587b429a1 195 * @}
bogdanm 89:552587b429a1 196 */
bogdanm 89:552587b429a1 197
bogdanm 89:552587b429a1 198 /* Exported macro ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 199 /** @defgroup DAC_Exported_Macros DAC Exported Macros
Kojto 99:dbbf35b96557 200 * @{
Kojto 99:dbbf35b96557 201 */
bogdanm 89:552587b429a1 202
bogdanm 89:552587b429a1 203 /** @brief Reset DAC handle state
bogdanm 89:552587b429a1 204 * @param __HANDLE__: specifies the DAC handle.
bogdanm 89:552587b429a1 205 * @retval None
bogdanm 89:552587b429a1 206 */
bogdanm 89:552587b429a1 207 #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET)
bogdanm 89:552587b429a1 208
bogdanm 89:552587b429a1 209 /** @brief Enable the DAC channel
bogdanm 89:552587b429a1 210 * @param __HANDLE__: specifies the DAC handle.
bogdanm 89:552587b429a1 211 * @param __DAC_Channel__: specifies the DAC channel
bogdanm 89:552587b429a1 212 * @retval None
bogdanm 89:552587b429a1 213 */
Kojto 99:dbbf35b96557 214 #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_Channel__) ((__HANDLE__)->Instance->CR |= (DAC_CR_EN1 << (__DAC_Channel__)))
bogdanm 89:552587b429a1 215
bogdanm 89:552587b429a1 216 /** @brief Disable the DAC channel
bogdanm 89:552587b429a1 217 * @param __HANDLE__: specifies the DAC handle
bogdanm 89:552587b429a1 218 * @param __DAC_Channel__: specifies the DAC channel.
bogdanm 89:552587b429a1 219 * @retval None
bogdanm 89:552587b429a1 220 */
Kojto 99:dbbf35b96557 221 #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_Channel__) ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << (__DAC_Channel__)))
bogdanm 89:552587b429a1 222
bogdanm 89:552587b429a1 223 /** @brief Enable the DAC interrupt
bogdanm 89:552587b429a1 224 * @param __HANDLE__: specifies the DAC handle
bogdanm 89:552587b429a1 225 * @param __INTERRUPT__: specifies the DAC interrupt.
bogdanm 89:552587b429a1 226 * @retval None
bogdanm 89:552587b429a1 227 */
bogdanm 89:552587b429a1 228 #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__))
bogdanm 89:552587b429a1 229
bogdanm 89:552587b429a1 230 /** @brief Disable the DAC interrupt
bogdanm 89:552587b429a1 231 * @param __HANDLE__: specifies the DAC handle
bogdanm 89:552587b429a1 232 * @param __INTERRUPT__: specifies the DAC interrupt.
bogdanm 89:552587b429a1 233 * @retval None
bogdanm 89:552587b429a1 234 */
bogdanm 89:552587b429a1 235 #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
bogdanm 89:552587b429a1 236
Kojto 99:dbbf35b96557 237 /** @brief Checks if the specified DAC interrupt source is enabled or disabled.
Kojto 99:dbbf35b96557 238 * @param __HANDLE__: DAC handle
Kojto 99:dbbf35b96557 239 * @param __INTERRUPT__: DAC interrupt source to check
Kojto 99:dbbf35b96557 240 * This parameter can be any combination of the following values:
Kojto 99:dbbf35b96557 241 * @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt
Kojto 99:dbbf35b96557 242 * @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt
Kojto 99:dbbf35b96557 243 * @retval State of interruption (SET or RESET)
Kojto 99:dbbf35b96557 244 */
Kojto 99:dbbf35b96557 245 #define __HAL_DAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR & (__INTERRUPT__)) == (__INTERRUPT__))
Kojto 99:dbbf35b96557 246
bogdanm 89:552587b429a1 247 /** @brief Get the selected DAC's flag status.
bogdanm 89:552587b429a1 248 * @param __HANDLE__: specifies the DAC handle.
Kojto 99:dbbf35b96557 249 * @param __FLAG__: specifies the flag to clear.
Kojto 99:dbbf35b96557 250 * This parameter can be any combination of the following values:
Kojto 99:dbbf35b96557 251 * @arg DAC_FLAG_DMAUDR1: DMA underrun 1 flag
Kojto 99:dbbf35b96557 252 * @arg DAC_FLAG_DMAUDR2: DMA underrun 2 flag
bogdanm 89:552587b429a1 253 * @retval None
bogdanm 89:552587b429a1 254 */
bogdanm 89:552587b429a1 255 #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
bogdanm 89:552587b429a1 256
bogdanm 89:552587b429a1 257 /** @brief Clear the DAC's flag.
bogdanm 89:552587b429a1 258 * @param __HANDLE__: specifies the DAC handle.
Kojto 99:dbbf35b96557 259 * @param __FLAG__: specifies the flag to clear.
Kojto 99:dbbf35b96557 260 * This parameter can be any combination of the following values:
Kojto 99:dbbf35b96557 261 * @arg DAC_FLAG_DMAUDR1: DMA underrun 1 flag
Kojto 99:dbbf35b96557 262 * @arg DAC_FLAG_DMAUDR2: DMA underrun 2 flag
bogdanm 89:552587b429a1 263 * @retval None
bogdanm 89:552587b429a1 264 */
bogdanm 92:4fc01daae5a5 265 #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__))
Kojto 99:dbbf35b96557 266 /**
Kojto 99:dbbf35b96557 267 * @}
Kojto 99:dbbf35b96557 268 */
bogdanm 89:552587b429a1 269
bogdanm 89:552587b429a1 270 /* Include DAC HAL Extension module */
bogdanm 89:552587b429a1 271 #include "stm32f4xx_hal_dac_ex.h"
bogdanm 89:552587b429a1 272
bogdanm 89:552587b429a1 273 /* Exported functions --------------------------------------------------------*/
Kojto 99:dbbf35b96557 274 /** @addtogroup DAC_Exported_Functions
Kojto 99:dbbf35b96557 275 * @{
Kojto 99:dbbf35b96557 276 */
Kojto 99:dbbf35b96557 277
Kojto 99:dbbf35b96557 278 /** @addtogroup DAC_Exported_Functions_Group1
Kojto 99:dbbf35b96557 279 * @{
Kojto 99:dbbf35b96557 280 */
bogdanm 89:552587b429a1 281 /* Initialization/de-initialization functions *********************************/
bogdanm 89:552587b429a1 282 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac);
bogdanm 89:552587b429a1 283 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac);
bogdanm 89:552587b429a1 284 void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac);
bogdanm 89:552587b429a1 285 void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 286 /**
Kojto 99:dbbf35b96557 287 * @}
Kojto 99:dbbf35b96557 288 */
bogdanm 89:552587b429a1 289
Kojto 99:dbbf35b96557 290 /** @addtogroup DAC_Exported_Functions_Group2
Kojto 99:dbbf35b96557 291 * @{
Kojto 99:dbbf35b96557 292 */
bogdanm 89:552587b429a1 293 /* I/O operation functions ****************************************************/
bogdanm 89:552587b429a1 294 HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel);
bogdanm 89:552587b429a1 295 HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t Channel);
bogdanm 89:552587b429a1 296 HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment);
bogdanm 89:552587b429a1 297 HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel);
bogdanm 89:552587b429a1 298 uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 99:dbbf35b96557 299 /**
Kojto 99:dbbf35b96557 300 * @}
Kojto 99:dbbf35b96557 301 */
bogdanm 89:552587b429a1 302
Kojto 99:dbbf35b96557 303 /** @addtogroup DAC_Exported_Functions_Group3
Kojto 99:dbbf35b96557 304 * @{
Kojto 99:dbbf35b96557 305 */
bogdanm 89:552587b429a1 306 /* Peripheral Control functions ***********************************************/
bogdanm 89:552587b429a1 307 HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel);
bogdanm 89:552587b429a1 308 HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Alignment, uint32_t Data);
Kojto 99:dbbf35b96557 309 /**
Kojto 99:dbbf35b96557 310 * @}
Kojto 99:dbbf35b96557 311 */
bogdanm 89:552587b429a1 312
Kojto 99:dbbf35b96557 313 /** @addtogroup DAC_Exported_Functions_Group4
Kojto 99:dbbf35b96557 314 * @{
Kojto 99:dbbf35b96557 315 */
bogdanm 89:552587b429a1 316 /* Peripheral State functions *************************************************/
bogdanm 89:552587b429a1 317 HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac);
bogdanm 89:552587b429a1 318 void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac);
bogdanm 89:552587b429a1 319 uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac);
bogdanm 89:552587b429a1 320
bogdanm 89:552587b429a1 321 void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac);
bogdanm 89:552587b429a1 322 void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac);
bogdanm 89:552587b429a1 323 void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac);
bogdanm 89:552587b429a1 324 void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac);
Kojto 99:dbbf35b96557 325 /**
Kojto 99:dbbf35b96557 326 * @}
Kojto 99:dbbf35b96557 327 */
bogdanm 89:552587b429a1 328
Kojto 99:dbbf35b96557 329 /**
Kojto 99:dbbf35b96557 330 * @}
Kojto 99:dbbf35b96557 331 */
Kojto 99:dbbf35b96557 332 /* Private types -------------------------------------------------------------*/
Kojto 99:dbbf35b96557 333 /* Private variables ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 334 /* Private constants ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 335 /** @defgroup DAC_Private_Constants DAC Private Constants
Kojto 99:dbbf35b96557 336 * @{
Kojto 99:dbbf35b96557 337 */
Kojto 99:dbbf35b96557 338
Kojto 99:dbbf35b96557 339 /**
Kojto 99:dbbf35b96557 340 * @}
Kojto 99:dbbf35b96557 341 */
Kojto 99:dbbf35b96557 342
Kojto 99:dbbf35b96557 343 /* Private macros ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 344 /** @defgroup DAC_Private_Macros DAC Private Macros
Kojto 99:dbbf35b96557 345 * @{
Kojto 99:dbbf35b96557 346 */
Kojto 99:dbbf35b96557 347 #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0)
Kojto 99:dbbf35b96557 348 #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \
Kojto 99:dbbf35b96557 349 ((ALIGN) == DAC_ALIGN_12B_L) || \
Kojto 99:dbbf35b96557 350 ((ALIGN) == DAC_ALIGN_8B_R))
Kojto 99:dbbf35b96557 351 #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \
Kojto 99:dbbf35b96557 352 ((CHANNEL) == DAC_CHANNEL_2))
Kojto 99:dbbf35b96557 353 #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \
Kojto 99:dbbf35b96557 354 ((STATE) == DAC_OUTPUTBUFFER_DISABLE))
Kojto 99:dbbf35b96557 355
Kojto 99:dbbf35b96557 356 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
Kojto 99:dbbf35b96557 357 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
Kojto 99:dbbf35b96557 358 ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
Kojto 99:dbbf35b96557 359 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
Kojto 99:dbbf35b96557 360 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
Kojto 99:dbbf35b96557 361 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
Kojto 99:dbbf35b96557 362 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
Kojto 99:dbbf35b96557 363 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
Kojto 99:dbbf35b96557 364 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
Kojto 99:dbbf35b96557 365
Kojto 99:dbbf35b96557 366 /** @brief Set DHR12R1 alignment
Kojto 99:dbbf35b96557 367 * @param __ALIGNMENT__: specifies the DAC alignment
Kojto 99:dbbf35b96557 368 * @retval None
Kojto 99:dbbf35b96557 369 */
Kojto 99:dbbf35b96557 370 #define DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000008) + (__ALIGNMENT__))
Kojto 99:dbbf35b96557 371
Kojto 99:dbbf35b96557 372 /** @brief Set DHR12R2 alignment
Kojto 99:dbbf35b96557 373 * @param __ALIGNMENT__: specifies the DAC alignment
Kojto 99:dbbf35b96557 374 * @retval None
Kojto 99:dbbf35b96557 375 */
Kojto 99:dbbf35b96557 376 #define DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000014) + (__ALIGNMENT__))
Kojto 99:dbbf35b96557 377
Kojto 99:dbbf35b96557 378 /** @brief Set DHR12RD alignment
Kojto 99:dbbf35b96557 379 * @param __ALIGNMENT__: specifies the DAC alignment
Kojto 99:dbbf35b96557 380 * @retval None
Kojto 99:dbbf35b96557 381 */
Kojto 99:dbbf35b96557 382 #define DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000020) + (__ALIGNMENT__))
Kojto 99:dbbf35b96557 383
Kojto 99:dbbf35b96557 384 /**
Kojto 99:dbbf35b96557 385 * @}
Kojto 99:dbbf35b96557 386 */
Kojto 99:dbbf35b96557 387
Kojto 99:dbbf35b96557 388 /* Private functions ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 389 /** @defgroup DAC_Private_Functions DAC Private Functions
Kojto 99:dbbf35b96557 390 * @{
Kojto 99:dbbf35b96557 391 */
Kojto 99:dbbf35b96557 392 /**
Kojto 99:dbbf35b96557 393 * @}
Kojto 99:dbbf35b96557 394 */
Kojto 99:dbbf35b96557 395 #endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx ||\
Kojto 99:dbbf35b96557 396 STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx ||\
Kojto 110:165afa46840b 397 STM32F410xx || STM32F446xx || STM32F469xx || STM32F479xx */
bogdanm 89:552587b429a1 398
bogdanm 89:552587b429a1 399 /**
bogdanm 89:552587b429a1 400 * @}
bogdanm 89:552587b429a1 401 */
bogdanm 89:552587b429a1 402
bogdanm 89:552587b429a1 403 /**
bogdanm 89:552587b429a1 404 * @}
bogdanm 89:552587b429a1 405 */
bogdanm 89:552587b429a1 406
bogdanm 89:552587b429a1 407 #ifdef __cplusplus
bogdanm 89:552587b429a1 408 }
bogdanm 89:552587b429a1 409 #endif
bogdanm 89:552587b429a1 410
bogdanm 89:552587b429a1 411 #endif /*__STM32F4xx_HAL_DAC_H */
bogdanm 89:552587b429a1 412
bogdanm 89:552587b429a1 413 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/