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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_NUCLEO_F767ZI/TARGET_STM/TARGET_STM32F7/device/stm32f7xx_hal_dac.h@136:ef9c61f8c49f, 2017-02-14 (annotated)

Committer:
Kojto
Date:
Tue Feb 14 11:24:20 2017 +0000
Revision:
136:ef9c61f8c49f
Parent:
135:176b8275d35d
Child:
139:856d2700e60b
Release 136 of the mbed library



Ports for Upcoming Targets





Fixes and Changes



3432: Target STM USBHOST support https://github.com/ARMmbed/mbed-os/pull/3432

3181: NUCLEO_F207ZG extending PeripheralPins.c: all available alternate functions can be used now https://github.com/ARMmbed/mbed-os/pull/3181

3626: NUCLEO_F412ZG : Add USB Device +Host https://github.com/ARMmbed/mbed-os/pull/3626

3628: Fix warnings https://github.com/ARMmbed/mbed-os/pull/3628

3629: STM32: L0 LL layer https://github.com/ARMmbed/mbed-os/pull/3629

3632: IDE Export support for platform VK_RZ_A1H https://github.com/ARMmbed/mbed-os/pull/3632

3642: Missing IRQ pin fix for platform VK_RZ_A1H https://github.com/ARMmbed/mbed-os/pull/3642

3664: Fix ncs36510 sleep definitions https://github.com/ARMmbed/mbed-os/pull/3664

3655: [STM32F4] Modify folder structure https://github.com/ARMmbed/mbed-os/pull/3655

3657: [STM32L4] Modify folder structure https://github.com/ARMmbed/mbed-os/pull/3657

3658: [STM32F3] Modify folder structure https://github.com/ARMmbed/mbed-os/pull/3658

3685: STM32: I2C: reset state machine https://github.com/ARMmbed/mbed-os/pull/3685

3692: uVisor: Standardize available legacy heap and stack https://github.com/ARMmbed/mbed-os/pull/3692

3621: Fix for #2884, LPC824: export to LPCXpresso, target running with wron https://github.com/ARMmbed/mbed-os/pull/3621

3649: [STM32F7] Modify folder structure  https://github.com/ARMmbed/mbed-os/pull/3649

3695: Enforce device_name is valid in targets.json https://github.com/ARMmbed/mbed-os/pull/3695

3723: NCS36510: spi_format function bug fix https://github.com/ARMmbed/mbed-os/pull/3723

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 122:f9eeca106725 1 /**
Kojto 122:f9eeca106725 2 ******************************************************************************
Kojto 122:f9eeca106725 3 * @file stm32f7xx_hal_dac.h
Kojto 122:f9eeca106725 4 * @author MCD Application Team
<> 135:176b8275d35d 5 * @version V1.1.2
<> 135:176b8275d35d 6 * @date 23-September-2016
Kojto 122:f9eeca106725 7 * @brief Header file of DAC HAL module.
Kojto 122:f9eeca106725 8 ******************************************************************************
Kojto 122:f9eeca106725 9 * @attention
Kojto 122:f9eeca106725 10 *
Kojto 122:f9eeca106725 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
Kojto 122:f9eeca106725 12 *
Kojto 122:f9eeca106725 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 122:f9eeca106725 14 * are permitted provided that the following conditions are met:
Kojto 122:f9eeca106725 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 122:f9eeca106725 16 * this list of conditions and the following disclaimer.
Kojto 122:f9eeca106725 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 122:f9eeca106725 18 * this list of conditions and the following disclaimer in the documentation
Kojto 122:f9eeca106725 19 * and/or other materials provided with the distribution.
Kojto 122:f9eeca106725 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 122:f9eeca106725 21 * may be used to endorse or promote products derived from this software
Kojto 122:f9eeca106725 22 * without specific prior written permission.
Kojto 122:f9eeca106725 23 *
Kojto 122:f9eeca106725 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 122:f9eeca106725 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 122:f9eeca106725 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 122:f9eeca106725 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 122:f9eeca106725 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 122:f9eeca106725 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 122:f9eeca106725 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 122:f9eeca106725 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 122:f9eeca106725 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 122:f9eeca106725 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 122:f9eeca106725 34 *
Kojto 122:f9eeca106725 35 ******************************************************************************
Kojto 122:f9eeca106725 36 */
Kojto 122:f9eeca106725 37
Kojto 122:f9eeca106725 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 122:f9eeca106725 39 #ifndef __STM32F7xx_HAL_DAC_H
Kojto 122:f9eeca106725 40 #define __STM32F7xx_HAL_DAC_H
Kojto 122:f9eeca106725 41
Kojto 122:f9eeca106725 42 #ifdef __cplusplus
Kojto 122:f9eeca106725 43 extern "C" {
Kojto 122:f9eeca106725 44 #endif
Kojto 122:f9eeca106725 45
Kojto 122:f9eeca106725 46 /* Includes ------------------------------------------------------------------*/
Kojto 122:f9eeca106725 47 #include "stm32f7xx_hal_def.h"
Kojto 122:f9eeca106725 48
Kojto 122:f9eeca106725 49 /** @addtogroup STM32F7xx_HAL_Driver
Kojto 122:f9eeca106725 50 * @{
Kojto 122:f9eeca106725 51 */
Kojto 122:f9eeca106725 52
Kojto 122:f9eeca106725 53 /** @addtogroup DAC
Kojto 122:f9eeca106725 54 * @{
Kojto 122:f9eeca106725 55 */
Kojto 122:f9eeca106725 56
Kojto 122:f9eeca106725 57 /* Exported types ------------------------------------------------------------*/
Kojto 122:f9eeca106725 58 /** @defgroup DAC_Exported_Types DAC Exported Types
Kojto 122:f9eeca106725 59 * @{
Kojto 122:f9eeca106725 60 */
Kojto 122:f9eeca106725 61
Kojto 122:f9eeca106725 62 /**
Kojto 122:f9eeca106725 63 * @brief HAL State structures definition
Kojto 122:f9eeca106725 64 */
Kojto 122:f9eeca106725 65 typedef enum
Kojto 122:f9eeca106725 66 {
Kojto 122:f9eeca106725 67 HAL_DAC_STATE_RESET = 0x00U, /*!< DAC not yet initialized or disabled */
Kojto 122:f9eeca106725 68 HAL_DAC_STATE_READY = 0x01U, /*!< DAC initialized and ready for use */
Kojto 122:f9eeca106725 69 HAL_DAC_STATE_BUSY = 0x02U, /*!< DAC internal processing is ongoing */
Kojto 122:f9eeca106725 70 HAL_DAC_STATE_TIMEOUT = 0x03U, /*!< DAC timeout state */
Kojto 122:f9eeca106725 71 HAL_DAC_STATE_ERROR = 0x04U /*!< DAC error state */
Kojto 122:f9eeca106725 72 }HAL_DAC_StateTypeDef;
Kojto 122:f9eeca106725 73
Kojto 122:f9eeca106725 74 /**
Kojto 122:f9eeca106725 75 * @brief DAC handle Structure definition
Kojto 122:f9eeca106725 76 */
Kojto 122:f9eeca106725 77 typedef struct
Kojto 122:f9eeca106725 78 {
Kojto 122:f9eeca106725 79 DAC_TypeDef *Instance; /*!< Register base address */
Kojto 122:f9eeca106725 80
Kojto 122:f9eeca106725 81 __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */
Kojto 122:f9eeca106725 82
Kojto 122:f9eeca106725 83 HAL_LockTypeDef Lock; /*!< DAC locking object */
Kojto 122:f9eeca106725 84
Kojto 122:f9eeca106725 85 DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */
Kojto 122:f9eeca106725 86
Kojto 122:f9eeca106725 87 DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */
Kojto 122:f9eeca106725 88
Kojto 122:f9eeca106725 89 __IO uint32_t ErrorCode; /*!< DAC Error code */
Kojto 122:f9eeca106725 90
Kojto 122:f9eeca106725 91 }DAC_HandleTypeDef;
Kojto 122:f9eeca106725 92
Kojto 122:f9eeca106725 93 /**
Kojto 122:f9eeca106725 94 * @brief DAC Configuration regular Channel structure definition
Kojto 122:f9eeca106725 95 */
Kojto 122:f9eeca106725 96 typedef struct
Kojto 122:f9eeca106725 97 {
Kojto 122:f9eeca106725 98 uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel.
Kojto 122:f9eeca106725 99 This parameter can be a value of @ref DAC_trigger_selection */
Kojto 122:f9eeca106725 100
Kojto 122:f9eeca106725 101 uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled.
Kojto 122:f9eeca106725 102 This parameter can be a value of @ref DAC_output_buffer */
Kojto 122:f9eeca106725 103 }DAC_ChannelConfTypeDef;
Kojto 122:f9eeca106725 104 /**
Kojto 122:f9eeca106725 105 * @}
Kojto 122:f9eeca106725 106 */
Kojto 122:f9eeca106725 107
Kojto 122:f9eeca106725 108 /* Exported constants --------------------------------------------------------*/
Kojto 122:f9eeca106725 109 /** @defgroup DAC_Exported_Constants DAC Exported Constants
Kojto 122:f9eeca106725 110 * @{
Kojto 122:f9eeca106725 111 */
Kojto 122:f9eeca106725 112
Kojto 122:f9eeca106725 113 /** @defgroup DAC_Error_Code DAC Error Code
Kojto 122:f9eeca106725 114 * @{
Kojto 122:f9eeca106725 115 */
Kojto 122:f9eeca106725 116 #define HAL_DAC_ERROR_NONE 0x00U /*!< No error */
Kojto 122:f9eeca106725 117 #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01U /*!< DAC channel1 DAM underrun error */
Kojto 122:f9eeca106725 118 #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02U /*!< DAC channel2 DAM underrun error */
Kojto 122:f9eeca106725 119 #define HAL_DAC_ERROR_DMA 0x04U /*!< DMA error */
Kojto 122:f9eeca106725 120 /**
Kojto 122:f9eeca106725 121 * @}
Kojto 122:f9eeca106725 122 */
Kojto 122:f9eeca106725 123
Kojto 122:f9eeca106725 124 /** @defgroup DAC_trigger_selection DAC Trigger Selection
Kojto 122:f9eeca106725 125 * @{
Kojto 122:f9eeca106725 126 */
Kojto 122:f9eeca106725 127
Kojto 122:f9eeca106725 128 #define DAC_TRIGGER_NONE ((uint32_t)0x00000000U) /*!< Conversion is automatic once the DAC1_DHRxxxx register
Kojto 122:f9eeca106725 129 has been loaded, and not by external trigger */
Kojto 122:f9eeca106725 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 */
Kojto 122:f9eeca106725 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 */
Kojto 122:f9eeca106725 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 */
Kojto 122:f9eeca106725 133 #define DAC_TRIGGER_T6_TRGO ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
Kojto 122:f9eeca106725 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 */
Kojto 122:f9eeca106725 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 */
Kojto 122:f9eeca106725 136
Kojto 122:f9eeca106725 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 */
Kojto 122:f9eeca106725 138 #define DAC_TRIGGER_SOFTWARE ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
Kojto 122:f9eeca106725 139 /**
Kojto 122:f9eeca106725 140 * @}
Kojto 122:f9eeca106725 141 */
Kojto 122:f9eeca106725 142
Kojto 122:f9eeca106725 143 /** @defgroup DAC_output_buffer DAC Output Buffer
Kojto 122:f9eeca106725 144 * @{
Kojto 122:f9eeca106725 145 */
Kojto 122:f9eeca106725 146 #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000U)
Kojto 122:f9eeca106725 147 #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_CR_BOFF1)
Kojto 122:f9eeca106725 148 /**
Kojto 122:f9eeca106725 149 * @}
Kojto 122:f9eeca106725 150 */
Kojto 122:f9eeca106725 151
Kojto 122:f9eeca106725 152 /** @defgroup DAC_Channel_selection DAC Channel Selection
Kojto 122:f9eeca106725 153 * @{
Kojto 122:f9eeca106725 154 */
Kojto 122:f9eeca106725 155 #define DAC_CHANNEL_1 ((uint32_t)0x00000000U)
Kojto 122:f9eeca106725 156 #define DAC_CHANNEL_2 ((uint32_t)0x00000010U)
Kojto 122:f9eeca106725 157 /**
Kojto 122:f9eeca106725 158 * @}
Kojto 122:f9eeca106725 159 */
Kojto 122:f9eeca106725 160
Kojto 122:f9eeca106725 161 /** @defgroup DAC_data_alignment DAC Data Alignment
Kojto 122:f9eeca106725 162 * @{
Kojto 122:f9eeca106725 163 */
Kojto 122:f9eeca106725 164 #define DAC_ALIGN_12B_R ((uint32_t)0x00000000U)
Kojto 122:f9eeca106725 165 #define DAC_ALIGN_12B_L ((uint32_t)0x00000004U)
Kojto 122:f9eeca106725 166 #define DAC_ALIGN_8B_R ((uint32_t)0x00000008U)
Kojto 122:f9eeca106725 167 /**
Kojto 122:f9eeca106725 168 * @}
Kojto 122:f9eeca106725 169 */
Kojto 122:f9eeca106725 170
Kojto 122:f9eeca106725 171 /** @defgroup DAC_flags_definition DAC Flags Definition
Kojto 122:f9eeca106725 172 * @{
Kojto 122:f9eeca106725 173 */
Kojto 122:f9eeca106725 174 #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
Kojto 122:f9eeca106725 175 #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
Kojto 122:f9eeca106725 176 /**
Kojto 122:f9eeca106725 177 * @}
Kojto 122:f9eeca106725 178 */
Kojto 122:f9eeca106725 179
Kojto 122:f9eeca106725 180 /** @defgroup DAC_IT_definition DAC IT Definition
Kojto 122:f9eeca106725 181 * @{
Kojto 122:f9eeca106725 182 */
Kojto 122:f9eeca106725 183 #define DAC_IT_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
Kojto 122:f9eeca106725 184 #define DAC_IT_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
Kojto 122:f9eeca106725 185 /**
Kojto 122:f9eeca106725 186 * @}
Kojto 122:f9eeca106725 187 */
Kojto 122:f9eeca106725 188
Kojto 122:f9eeca106725 189 /**
Kojto 122:f9eeca106725 190 * @}
Kojto 122:f9eeca106725 191 */
Kojto 122:f9eeca106725 192
Kojto 122:f9eeca106725 193 /* Exported macro ------------------------------------------------------------*/
Kojto 122:f9eeca106725 194 /** @defgroup DAC_Exported_Macros DAC Exported Macros
Kojto 122:f9eeca106725 195 * @{
Kojto 122:f9eeca106725 196 */
Kojto 122:f9eeca106725 197
Kojto 122:f9eeca106725 198 /** @brief Reset DAC handle state
Kojto 122:f9eeca106725 199 * @param __HANDLE__: specifies the DAC handle.
Kojto 122:f9eeca106725 200 * @retval None
Kojto 122:f9eeca106725 201 */
Kojto 122:f9eeca106725 202 #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET)
Kojto 122:f9eeca106725 203
Kojto 122:f9eeca106725 204 /** @brief Enable the DAC channel
Kojto 122:f9eeca106725 205 * @param __HANDLE__: specifies the DAC handle.
Kojto 122:f9eeca106725 206 * @param __DAC_CHANNEL__: specifies the DAC channel
Kojto 122:f9eeca106725 207 * @retval None
Kojto 122:f9eeca106725 208 */
Kojto 122:f9eeca106725 209 #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_CHANNEL__) \
Kojto 122:f9eeca106725 210 ((__HANDLE__)->Instance->CR |= (DAC_CR_EN1 << (__DAC_CHANNEL__)))
Kojto 122:f9eeca106725 211
Kojto 122:f9eeca106725 212 /** @brief Disable the DAC channel
Kojto 122:f9eeca106725 213 * @param __HANDLE__: specifies the DAC handle
Kojto 122:f9eeca106725 214 * @param __DAC_CHANNEL__: specifies the DAC channel.
Kojto 122:f9eeca106725 215 * @retval None
Kojto 122:f9eeca106725 216 */
Kojto 122:f9eeca106725 217 #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_CHANNEL__) \
Kojto 122:f9eeca106725 218 ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << (__DAC_CHANNEL__)))
Kojto 122:f9eeca106725 219
Kojto 122:f9eeca106725 220
Kojto 122:f9eeca106725 221 /** @brief Enable the DAC interrupt
Kojto 122:f9eeca106725 222 * @param __HANDLE__: specifies the DAC handle
Kojto 122:f9eeca106725 223 * @param __INTERRUPT__: specifies the DAC interrupt.
Kojto 122:f9eeca106725 224 * @retval None
Kojto 122:f9eeca106725 225 */
Kojto 122:f9eeca106725 226 #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__))
Kojto 122:f9eeca106725 227
Kojto 122:f9eeca106725 228 /** @brief Disable the DAC interrupt
Kojto 122:f9eeca106725 229 * @param __HANDLE__: specifies the DAC handle
Kojto 122:f9eeca106725 230 * @param __INTERRUPT__: specifies the DAC interrupt.
Kojto 122:f9eeca106725 231 * @retval None
Kojto 122:f9eeca106725 232 */
Kojto 122:f9eeca106725 233 #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
Kojto 122:f9eeca106725 234
Kojto 122:f9eeca106725 235 /** @brief Checks if the specified DAC interrupt source is enabled or disabled.
Kojto 122:f9eeca106725 236 * @param __HANDLE__: DAC handle
Kojto 122:f9eeca106725 237 * @param __INTERRUPT__: DAC interrupt source to check
Kojto 122:f9eeca106725 238 * This parameter can be any combination of the following values:
Kojto 122:f9eeca106725 239 * @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt
Kojto 122:f9eeca106725 240 * @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt
Kojto 122:f9eeca106725 241 * @retval State of interruption (SET or RESET)
Kojto 122:f9eeca106725 242 */
Kojto 122:f9eeca106725 243 #define __HAL_DAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR & (__INTERRUPT__)) == (__INTERRUPT__))
Kojto 122:f9eeca106725 244
Kojto 122:f9eeca106725 245 /** @brief Get the selected DAC's flag status.
Kojto 122:f9eeca106725 246 * @param __HANDLE__: specifies the DAC handle.
Kojto 122:f9eeca106725 247 * @param __FLAG__: specifies the flag to clear.
Kojto 122:f9eeca106725 248 * This parameter can be any combination of the following values:
Kojto 122:f9eeca106725 249 * @arg DAC_FLAG_DMAUDR1: DMA underrun 1 flag
Kojto 122:f9eeca106725 250 * @arg DAC_FLAG_DMAUDR2: DMA underrun 2 flag
Kojto 122:f9eeca106725 251 * @retval None
Kojto 122:f9eeca106725 252 */
Kojto 122:f9eeca106725 253 #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
Kojto 122:f9eeca106725 254
Kojto 122:f9eeca106725 255 /** @brief Clear the DAC's flag.
Kojto 122:f9eeca106725 256 * @param __HANDLE__: specifies the DAC handle.
Kojto 122:f9eeca106725 257 * @param __FLAG__: specifies the flag to clear.
Kojto 122:f9eeca106725 258 * This parameter can be any combination of the following values:
Kojto 122:f9eeca106725 259 * @arg DAC_FLAG_DMAUDR1: DMA underrun 1 flag
Kojto 122:f9eeca106725 260 * @arg DAC_FLAG_DMAUDR2: DMA underrun 2 flag
Kojto 122:f9eeca106725 261 * @retval None
Kojto 122:f9eeca106725 262 */
Kojto 122:f9eeca106725 263 #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__))
Kojto 122:f9eeca106725 264 /**
Kojto 122:f9eeca106725 265 * @}
Kojto 122:f9eeca106725 266 */
Kojto 122:f9eeca106725 267
Kojto 122:f9eeca106725 268 /* Include DAC HAL Extension module */
Kojto 122:f9eeca106725 269 #include "stm32f7xx_hal_dac_ex.h"
Kojto 122:f9eeca106725 270
Kojto 122:f9eeca106725 271 /* Exported functions --------------------------------------------------------*/
Kojto 122:f9eeca106725 272 /** @addtogroup DAC_Exported_Functions
Kojto 122:f9eeca106725 273 * @{
Kojto 122:f9eeca106725 274 */
Kojto 122:f9eeca106725 275
Kojto 122:f9eeca106725 276 /** @addtogroup DAC_Exported_Functions_Group1
Kojto 122:f9eeca106725 277 * @{
Kojto 122:f9eeca106725 278 */
Kojto 122:f9eeca106725 279 /* Initialization/de-initialization functions *********************************/
Kojto 122:f9eeca106725 280 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac);
Kojto 122:f9eeca106725 281 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac);
Kojto 122:f9eeca106725 282 void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac);
Kojto 122:f9eeca106725 283 void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac);
Kojto 122:f9eeca106725 284 /**
Kojto 122:f9eeca106725 285 * @}
Kojto 122:f9eeca106725 286 */
Kojto 122:f9eeca106725 287
Kojto 122:f9eeca106725 288 /** @addtogroup DAC_Exported_Functions_Group2
Kojto 122:f9eeca106725 289 * @{
Kojto 122:f9eeca106725 290 */
Kojto 122:f9eeca106725 291 /* I/O operation functions ****************************************************/
Kojto 122:f9eeca106725 292 HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 122:f9eeca106725 293 HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 122:f9eeca106725 294 HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment);
Kojto 122:f9eeca106725 295 HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 122:f9eeca106725 296 uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 122:f9eeca106725 297 /**
Kojto 122:f9eeca106725 298 * @}
Kojto 122:f9eeca106725 299 */
Kojto 122:f9eeca106725 300
Kojto 122:f9eeca106725 301 /** @addtogroup DAC_Exported_Functions_Group3
Kojto 122:f9eeca106725 302 * @{
Kojto 122:f9eeca106725 303 */
Kojto 122:f9eeca106725 304 /* Peripheral Control functions ***********************************************/
Kojto 122:f9eeca106725 305 HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel);
Kojto 122:f9eeca106725 306 HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Alignment, uint32_t Data);
Kojto 122:f9eeca106725 307 /**
Kojto 122:f9eeca106725 308 * @}
Kojto 122:f9eeca106725 309 */
Kojto 122:f9eeca106725 310
Kojto 122:f9eeca106725 311 /** @addtogroup DAC_Exported_Functions_Group4
Kojto 122:f9eeca106725 312 * @{
Kojto 122:f9eeca106725 313 */
Kojto 122:f9eeca106725 314 /* Peripheral State functions *************************************************/
Kojto 122:f9eeca106725 315 HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac);
Kojto 122:f9eeca106725 316 void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac);
Kojto 122:f9eeca106725 317 uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac);
Kojto 122:f9eeca106725 318
Kojto 122:f9eeca106725 319 void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac);
Kojto 122:f9eeca106725 320 void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac);
Kojto 122:f9eeca106725 321 void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac);
Kojto 122:f9eeca106725 322 void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac);
Kojto 122:f9eeca106725 323 /**
Kojto 122:f9eeca106725 324 * @}
Kojto 122:f9eeca106725 325 */
Kojto 122:f9eeca106725 326
Kojto 122:f9eeca106725 327 /**
Kojto 122:f9eeca106725 328 * @}
Kojto 122:f9eeca106725 329 */
Kojto 122:f9eeca106725 330 /* Private types -------------------------------------------------------------*/
Kojto 122:f9eeca106725 331 /* Private variables ---------------------------------------------------------*/
Kojto 122:f9eeca106725 332 /* Private constants ---------------------------------------------------------*/
Kojto 122:f9eeca106725 333 /** @defgroup DAC_Private_Constants DAC Private Constants
Kojto 122:f9eeca106725 334 * @{
Kojto 122:f9eeca106725 335 */
Kojto 122:f9eeca106725 336
Kojto 122:f9eeca106725 337 /**
Kojto 122:f9eeca106725 338 * @}
Kojto 122:f9eeca106725 339 */
Kojto 122:f9eeca106725 340
Kojto 122:f9eeca106725 341 /* Private macros ------------------------------------------------------------*/
Kojto 122:f9eeca106725 342 /** @defgroup DAC_Private_Macros DAC Private Macros
Kojto 122:f9eeca106725 343 * @{
Kojto 122:f9eeca106725 344 */
Kojto 122:f9eeca106725 345 #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0U)
Kojto 122:f9eeca106725 346 #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \
Kojto 122:f9eeca106725 347 ((ALIGN) == DAC_ALIGN_12B_L) || \
Kojto 122:f9eeca106725 348 ((ALIGN) == DAC_ALIGN_8B_R))
Kojto 122:f9eeca106725 349 #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \
Kojto 122:f9eeca106725 350 ((CHANNEL) == DAC_CHANNEL_2))
Kojto 122:f9eeca106725 351 #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \
Kojto 122:f9eeca106725 352 ((STATE) == DAC_OUTPUTBUFFER_DISABLE))
Kojto 122:f9eeca106725 353
Kojto 122:f9eeca106725 354 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
Kojto 122:f9eeca106725 355 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
Kojto 122:f9eeca106725 356 ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
Kojto 122:f9eeca106725 357 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
Kojto 122:f9eeca106725 358 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
Kojto 122:f9eeca106725 359 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
Kojto 122:f9eeca106725 360 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
Kojto 122:f9eeca106725 361 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
Kojto 122:f9eeca106725 362 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
Kojto 122:f9eeca106725 363
Kojto 122:f9eeca106725 364 /** @brief Set DHR12R1 alignment
Kojto 122:f9eeca106725 365 * @param __ALIGNMENT__: specifies the DAC alignment
Kojto 122:f9eeca106725 366 * @retval None
Kojto 122:f9eeca106725 367 */
Kojto 122:f9eeca106725 368 #define DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000008U) + (__ALIGNMENT__))
Kojto 122:f9eeca106725 369
Kojto 122:f9eeca106725 370 /** @brief Set DHR12R2 alignment
Kojto 122:f9eeca106725 371 * @param __ALIGNMENT__: specifies the DAC alignment
Kojto 122:f9eeca106725 372 * @retval None
Kojto 122:f9eeca106725 373 */
Kojto 122:f9eeca106725 374 #define DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000014U) + (__ALIGNMENT__))
Kojto 122:f9eeca106725 375
Kojto 122:f9eeca106725 376 /** @brief Set DHR12RD alignment
Kojto 122:f9eeca106725 377 * @param __ALIGNMENT__: specifies the DAC alignment
Kojto 122:f9eeca106725 378 * @retval None
Kojto 122:f9eeca106725 379 */
Kojto 122:f9eeca106725 380 #define DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000020U) + (__ALIGNMENT__))
Kojto 122:f9eeca106725 381
Kojto 122:f9eeca106725 382 /**
Kojto 122:f9eeca106725 383 * @}
Kojto 122:f9eeca106725 384 */
Kojto 122:f9eeca106725 385
Kojto 122:f9eeca106725 386 /* Private functions ---------------------------------------------------------*/
Kojto 122:f9eeca106725 387 /** @defgroup DAC_Private_Functions DAC Private Functions
Kojto 122:f9eeca106725 388 * @{
Kojto 122:f9eeca106725 389 */
Kojto 122:f9eeca106725 390 /**
Kojto 122:f9eeca106725 391 * @}
Kojto 122:f9eeca106725 392 */
Kojto 122:f9eeca106725 393
Kojto 122:f9eeca106725 394 /**
Kojto 122:f9eeca106725 395 * @}
Kojto 122:f9eeca106725 396 */
Kojto 122:f9eeca106725 397
Kojto 122:f9eeca106725 398 /**
Kojto 122:f9eeca106725 399 * @}
Kojto 122:f9eeca106725 400 */
Kojto 122:f9eeca106725 401
Kojto 122:f9eeca106725 402 #ifdef __cplusplus
Kojto 122:f9eeca106725 403 }
Kojto 122:f9eeca106725 404 #endif
Kojto 122:f9eeca106725 405
Kojto 122:f9eeca106725 406 #endif /*__STM32F7xx_HAL_DAC_H */
Kojto 122:f9eeca106725 407
Kojto 122:f9eeca106725 408 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/