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TARGET_DISCO_F746NG/stm32f7xx_hal_dac.h@121:672067c3ada4, 2016-04-14 (annotated)
- Committer:
- elijahorr
- Date:
- Thu Apr 14 07:28:54 2016 +0000
- Revision:
- 121:672067c3ada4
- Parent:
- 116:c0f6e94411f5
.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Kojto | 107:4f6c30876dfa | 1 | /** |
| Kojto | 107:4f6c30876dfa | 2 | ****************************************************************************** |
| Kojto | 107:4f6c30876dfa | 3 | * @file stm32f7xx_hal_dac.h |
| Kojto | 107:4f6c30876dfa | 4 | * @author MCD Application Team |
| Kojto | 116:c0f6e94411f5 | 5 | * @version V1.0.4 |
| Kojto | 116:c0f6e94411f5 | 6 | * @date 09-December-2015 |
| Kojto | 107:4f6c30876dfa | 7 | * @brief Header file of DAC HAL module. |
| Kojto | 107:4f6c30876dfa | 8 | ****************************************************************************** |
| Kojto | 107:4f6c30876dfa | 9 | * @attention |
| Kojto | 107:4f6c30876dfa | 10 | * |
| Kojto | 107:4f6c30876dfa | 11 | * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> |
| Kojto | 107:4f6c30876dfa | 12 | * |
| Kojto | 107:4f6c30876dfa | 13 | * Redistribution and use in source and binary forms, with or without modification, |
| Kojto | 107:4f6c30876dfa | 14 | * are permitted provided that the following conditions are met: |
| Kojto | 107:4f6c30876dfa | 15 | * 1. Redistributions of source code must retain the above copyright notice, |
| Kojto | 107:4f6c30876dfa | 16 | * this list of conditions and the following disclaimer. |
| Kojto | 107:4f6c30876dfa | 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| Kojto | 107:4f6c30876dfa | 18 | * this list of conditions and the following disclaimer in the documentation |
| Kojto | 107:4f6c30876dfa | 19 | * and/or other materials provided with the distribution. |
| Kojto | 107:4f6c30876dfa | 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| Kojto | 107:4f6c30876dfa | 21 | * may be used to endorse or promote products derived from this software |
| Kojto | 107:4f6c30876dfa | 22 | * without specific prior written permission. |
| Kojto | 107:4f6c30876dfa | 23 | * |
| Kojto | 107:4f6c30876dfa | 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| Kojto | 107:4f6c30876dfa | 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| Kojto | 107:4f6c30876dfa | 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| Kojto | 107:4f6c30876dfa | 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| Kojto | 107:4f6c30876dfa | 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| Kojto | 107:4f6c30876dfa | 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| Kojto | 107:4f6c30876dfa | 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| Kojto | 107:4f6c30876dfa | 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| Kojto | 107:4f6c30876dfa | 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| Kojto | 107:4f6c30876dfa | 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| Kojto | 107:4f6c30876dfa | 34 | * |
| Kojto | 107:4f6c30876dfa | 35 | ****************************************************************************** |
| Kojto | 107:4f6c30876dfa | 36 | */ |
| Kojto | 107:4f6c30876dfa | 37 | |
| Kojto | 107:4f6c30876dfa | 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 39 | #ifndef __STM32F7xx_HAL_DAC_H |
| Kojto | 107:4f6c30876dfa | 40 | #define __STM32F7xx_HAL_DAC_H |
| Kojto | 107:4f6c30876dfa | 41 | |
| Kojto | 107:4f6c30876dfa | 42 | #ifdef __cplusplus |
| Kojto | 107:4f6c30876dfa | 43 | extern "C" { |
| Kojto | 107:4f6c30876dfa | 44 | #endif |
| Kojto | 107:4f6c30876dfa | 45 | |
| Kojto | 107:4f6c30876dfa | 46 | /* Includes ------------------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 47 | #include "stm32f7xx_hal_def.h" |
| Kojto | 107:4f6c30876dfa | 48 | |
| Kojto | 107:4f6c30876dfa | 49 | /** @addtogroup STM32F7xx_HAL_Driver |
| Kojto | 107:4f6c30876dfa | 50 | * @{ |
| Kojto | 107:4f6c30876dfa | 51 | */ |
| Kojto | 107:4f6c30876dfa | 52 | |
| Kojto | 107:4f6c30876dfa | 53 | /** @addtogroup DAC |
| Kojto | 107:4f6c30876dfa | 54 | * @{ |
| Kojto | 107:4f6c30876dfa | 55 | */ |
| Kojto | 107:4f6c30876dfa | 56 | |
| Kojto | 107:4f6c30876dfa | 57 | /* Exported types ------------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 58 | /** @defgroup DAC_Exported_Types DAC Exported Types |
| Kojto | 107:4f6c30876dfa | 59 | * @{ |
| Kojto | 107:4f6c30876dfa | 60 | */ |
| Kojto | 107:4f6c30876dfa | 61 | |
| Kojto | 107:4f6c30876dfa | 62 | /** |
| Kojto | 107:4f6c30876dfa | 63 | * @brief HAL State structures definition |
| Kojto | 107:4f6c30876dfa | 64 | */ |
| Kojto | 107:4f6c30876dfa | 65 | typedef enum |
| Kojto | 107:4f6c30876dfa | 66 | { |
| Kojto | 107:4f6c30876dfa | 67 | HAL_DAC_STATE_RESET = 0x00, /*!< DAC not yet initialized or disabled */ |
| Kojto | 107:4f6c30876dfa | 68 | HAL_DAC_STATE_READY = 0x01, /*!< DAC initialized and ready for use */ |
| Kojto | 107:4f6c30876dfa | 69 | HAL_DAC_STATE_BUSY = 0x02, /*!< DAC internal processing is ongoing */ |
| Kojto | 107:4f6c30876dfa | 70 | HAL_DAC_STATE_TIMEOUT = 0x03, /*!< DAC timeout state */ |
| Kojto | 107:4f6c30876dfa | 71 | HAL_DAC_STATE_ERROR = 0x04 /*!< DAC error state */ |
| Kojto | 107:4f6c30876dfa | 72 | }HAL_DAC_StateTypeDef; |
| Kojto | 107:4f6c30876dfa | 73 | |
| Kojto | 107:4f6c30876dfa | 74 | /** |
| Kojto | 107:4f6c30876dfa | 75 | * @brief DAC handle Structure definition |
| Kojto | 107:4f6c30876dfa | 76 | */ |
| Kojto | 107:4f6c30876dfa | 77 | typedef struct |
| Kojto | 107:4f6c30876dfa | 78 | { |
| Kojto | 107:4f6c30876dfa | 79 | DAC_TypeDef *Instance; /*!< Register base address */ |
| Kojto | 107:4f6c30876dfa | 80 | |
| Kojto | 107:4f6c30876dfa | 81 | __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */ |
| Kojto | 107:4f6c30876dfa | 82 | |
| Kojto | 107:4f6c30876dfa | 83 | HAL_LockTypeDef Lock; /*!< DAC locking object */ |
| Kojto | 107:4f6c30876dfa | 84 | |
| Kojto | 107:4f6c30876dfa | 85 | DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */ |
| Kojto | 107:4f6c30876dfa | 86 | |
| Kojto | 107:4f6c30876dfa | 87 | DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */ |
| Kojto | 107:4f6c30876dfa | 88 | |
| Kojto | 107:4f6c30876dfa | 89 | __IO uint32_t ErrorCode; /*!< DAC Error code */ |
| Kojto | 107:4f6c30876dfa | 90 | |
| Kojto | 107:4f6c30876dfa | 91 | }DAC_HandleTypeDef; |
| Kojto | 107:4f6c30876dfa | 92 | |
| Kojto | 107:4f6c30876dfa | 93 | /** |
| Kojto | 107:4f6c30876dfa | 94 | * @brief DAC Configuration regular Channel structure definition |
| Kojto | 107:4f6c30876dfa | 95 | */ |
| Kojto | 107:4f6c30876dfa | 96 | typedef struct |
| Kojto | 107:4f6c30876dfa | 97 | { |
| Kojto | 107:4f6c30876dfa | 98 | uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel. |
| Kojto | 107:4f6c30876dfa | 99 | This parameter can be a value of @ref DAC_trigger_selection */ |
| Kojto | 107:4f6c30876dfa | 100 | |
| Kojto | 107:4f6c30876dfa | 101 | uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled. |
| Kojto | 107:4f6c30876dfa | 102 | This parameter can be a value of @ref DAC_output_buffer */ |
| Kojto | 107:4f6c30876dfa | 103 | }DAC_ChannelConfTypeDef; |
| Kojto | 107:4f6c30876dfa | 104 | /** |
| Kojto | 107:4f6c30876dfa | 105 | * @} |
| Kojto | 107:4f6c30876dfa | 106 | */ |
| Kojto | 107:4f6c30876dfa | 107 | |
| Kojto | 107:4f6c30876dfa | 108 | /* Exported constants --------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 109 | /** @defgroup DAC_Exported_Constants DAC Exported Constants |
| Kojto | 107:4f6c30876dfa | 110 | * @{ |
| Kojto | 107:4f6c30876dfa | 111 | */ |
| Kojto | 107:4f6c30876dfa | 112 | |
| Kojto | 107:4f6c30876dfa | 113 | /** @defgroup DAC_Error_Code DAC Error Code |
| Kojto | 107:4f6c30876dfa | 114 | * @{ |
| Kojto | 107:4f6c30876dfa | 115 | */ |
| Kojto | 107:4f6c30876dfa | 116 | #define HAL_DAC_ERROR_NONE 0x00 /*!< No error */ |
| Kojto | 107:4f6c30876dfa | 117 | #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01 /*!< DAC channel1 DAM underrun error */ |
| Kojto | 107:4f6c30876dfa | 118 | #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02 /*!< DAC channel2 DAM underrun error */ |
| Kojto | 107:4f6c30876dfa | 119 | #define HAL_DAC_ERROR_DMA 0x04 /*!< DMA error */ |
| Kojto | 107:4f6c30876dfa | 120 | /** |
| Kojto | 107:4f6c30876dfa | 121 | * @} |
| Kojto | 107:4f6c30876dfa | 122 | */ |
| Kojto | 107:4f6c30876dfa | 123 | |
| Kojto | 107:4f6c30876dfa | 124 | /** @defgroup DAC_trigger_selection DAC Trigger Selection |
| Kojto | 107:4f6c30876dfa | 125 | * @{ |
| Kojto | 107:4f6c30876dfa | 126 | */ |
| Kojto | 107:4f6c30876dfa | 127 | |
| Kojto | 107:4f6c30876dfa | 128 | #define DAC_TRIGGER_NONE ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register |
| Kojto | 107:4f6c30876dfa | 129 | has been loaded, and not by external trigger */ |
| Kojto | 107:4f6c30876dfa | 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 | 107:4f6c30876dfa | 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 | 107:4f6c30876dfa | 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 | 107:4f6c30876dfa | 133 | #define DAC_TRIGGER_T6_TRGO ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */ |
| Kojto | 107:4f6c30876dfa | 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 | 107:4f6c30876dfa | 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 | 107:4f6c30876dfa | 136 | |
| Kojto | 107:4f6c30876dfa | 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 | 107:4f6c30876dfa | 138 | #define DAC_TRIGGER_SOFTWARE ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */ |
| Kojto | 107:4f6c30876dfa | 139 | /** |
| Kojto | 107:4f6c30876dfa | 140 | * @} |
| Kojto | 107:4f6c30876dfa | 141 | */ |
| Kojto | 107:4f6c30876dfa | 142 | |
| Kojto | 107:4f6c30876dfa | 143 | /** @defgroup DAC_output_buffer DAC Output Buffer |
| Kojto | 107:4f6c30876dfa | 144 | * @{ |
| Kojto | 107:4f6c30876dfa | 145 | */ |
| Kojto | 107:4f6c30876dfa | 146 | #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000) |
| Kojto | 107:4f6c30876dfa | 147 | #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_CR_BOFF1) |
| Kojto | 107:4f6c30876dfa | 148 | /** |
| Kojto | 107:4f6c30876dfa | 149 | * @} |
| Kojto | 107:4f6c30876dfa | 150 | */ |
| Kojto | 107:4f6c30876dfa | 151 | |
| Kojto | 107:4f6c30876dfa | 152 | /** @defgroup DAC_Channel_selection DAC Channel Selection |
| Kojto | 107:4f6c30876dfa | 153 | * @{ |
| Kojto | 107:4f6c30876dfa | 154 | */ |
| Kojto | 107:4f6c30876dfa | 155 | #define DAC_CHANNEL_1 ((uint32_t)0x00000000) |
| Kojto | 107:4f6c30876dfa | 156 | #define DAC_CHANNEL_2 ((uint32_t)0x00000010) |
| Kojto | 107:4f6c30876dfa | 157 | /** |
| Kojto | 107:4f6c30876dfa | 158 | * @} |
| Kojto | 107:4f6c30876dfa | 159 | */ |
| Kojto | 107:4f6c30876dfa | 160 | |
| Kojto | 107:4f6c30876dfa | 161 | /** @defgroup DAC_data_alignment DAC Data Alignment |
| Kojto | 107:4f6c30876dfa | 162 | * @{ |
| Kojto | 107:4f6c30876dfa | 163 | */ |
| Kojto | 107:4f6c30876dfa | 164 | #define DAC_ALIGN_12B_R ((uint32_t)0x00000000) |
| Kojto | 107:4f6c30876dfa | 165 | #define DAC_ALIGN_12B_L ((uint32_t)0x00000004) |
| Kojto | 107:4f6c30876dfa | 166 | #define DAC_ALIGN_8B_R ((uint32_t)0x00000008) |
| Kojto | 107:4f6c30876dfa | 167 | /** |
| Kojto | 107:4f6c30876dfa | 168 | * @} |
| Kojto | 107:4f6c30876dfa | 169 | */ |
| Kojto | 107:4f6c30876dfa | 170 | |
| Kojto | 107:4f6c30876dfa | 171 | /** @defgroup DAC_flags_definition DAC Flags Definition |
| Kojto | 107:4f6c30876dfa | 172 | * @{ |
| Kojto | 107:4f6c30876dfa | 173 | */ |
| Kojto | 107:4f6c30876dfa | 174 | #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1) |
| Kojto | 107:4f6c30876dfa | 175 | #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2) |
| Kojto | 107:4f6c30876dfa | 176 | /** |
| Kojto | 107:4f6c30876dfa | 177 | * @} |
| Kojto | 107:4f6c30876dfa | 178 | */ |
| Kojto | 107:4f6c30876dfa | 179 | |
| Kojto | 107:4f6c30876dfa | 180 | /** @defgroup DAC_IT_definition DAC IT Definition |
| Kojto | 107:4f6c30876dfa | 181 | * @{ |
| Kojto | 107:4f6c30876dfa | 182 | */ |
| Kojto | 107:4f6c30876dfa | 183 | #define DAC_IT_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1) |
| Kojto | 107:4f6c30876dfa | 184 | #define DAC_IT_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2) |
| Kojto | 107:4f6c30876dfa | 185 | /** |
| Kojto | 107:4f6c30876dfa | 186 | * @} |
| Kojto | 107:4f6c30876dfa | 187 | */ |
| Kojto | 107:4f6c30876dfa | 188 | |
| Kojto | 107:4f6c30876dfa | 189 | /** |
| Kojto | 107:4f6c30876dfa | 190 | * @} |
| Kojto | 107:4f6c30876dfa | 191 | */ |
| Kojto | 107:4f6c30876dfa | 192 | |
| Kojto | 107:4f6c30876dfa | 193 | /* Exported macro ------------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 194 | /** @defgroup DAC_Exported_Macros DAC Exported Macros |
| Kojto | 107:4f6c30876dfa | 195 | * @{ |
| Kojto | 107:4f6c30876dfa | 196 | */ |
| Kojto | 107:4f6c30876dfa | 197 | |
| Kojto | 107:4f6c30876dfa | 198 | /** @brief Reset DAC handle state |
| Kojto | 107:4f6c30876dfa | 199 | * @param __HANDLE__: specifies the DAC handle. |
| Kojto | 107:4f6c30876dfa | 200 | * @retval None |
| Kojto | 107:4f6c30876dfa | 201 | */ |
| Kojto | 107:4f6c30876dfa | 202 | #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET) |
| Kojto | 107:4f6c30876dfa | 203 | |
| Kojto | 107:4f6c30876dfa | 204 | /** @brief Enable the DAC channel |
| Kojto | 107:4f6c30876dfa | 205 | * @param __HANDLE__: specifies the DAC handle. |
| Kojto | 107:4f6c30876dfa | 206 | * @param __DAC_CHANNEL__: specifies the DAC channel |
| Kojto | 107:4f6c30876dfa | 207 | * @retval None |
| Kojto | 107:4f6c30876dfa | 208 | */ |
| Kojto | 107:4f6c30876dfa | 209 | #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_CHANNEL__) \ |
| Kojto | 107:4f6c30876dfa | 210 | ((__HANDLE__)->Instance->CR |= (DAC_CR_EN1 << (__DAC_CHANNEL__))) |
| Kojto | 107:4f6c30876dfa | 211 | |
| Kojto | 107:4f6c30876dfa | 212 | /** @brief Disable the DAC channel |
| Kojto | 107:4f6c30876dfa | 213 | * @param __HANDLE__: specifies the DAC handle |
| Kojto | 107:4f6c30876dfa | 214 | * @param __DAC_CHANNEL__: specifies the DAC channel. |
| Kojto | 107:4f6c30876dfa | 215 | * @retval None |
| Kojto | 107:4f6c30876dfa | 216 | */ |
| Kojto | 107:4f6c30876dfa | 217 | #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_CHANNEL__) \ |
| Kojto | 107:4f6c30876dfa | 218 | ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << (__DAC_CHANNEL__))) |
| Kojto | 107:4f6c30876dfa | 219 | |
| Kojto | 107:4f6c30876dfa | 220 | |
| Kojto | 107:4f6c30876dfa | 221 | /** @brief Enable the DAC interrupt |
| Kojto | 107:4f6c30876dfa | 222 | * @param __HANDLE__: specifies the DAC handle |
| Kojto | 107:4f6c30876dfa | 223 | * @param __INTERRUPT__: specifies the DAC interrupt. |
| Kojto | 107:4f6c30876dfa | 224 | * @retval None |
| Kojto | 107:4f6c30876dfa | 225 | */ |
| Kojto | 107:4f6c30876dfa | 226 | #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__)) |
| Kojto | 107:4f6c30876dfa | 227 | |
| Kojto | 107:4f6c30876dfa | 228 | /** @brief Disable the DAC interrupt |
| Kojto | 107:4f6c30876dfa | 229 | * @param __HANDLE__: specifies the DAC handle |
| Kojto | 107:4f6c30876dfa | 230 | * @param __INTERRUPT__: specifies the DAC interrupt. |
| Kojto | 107:4f6c30876dfa | 231 | * @retval None |
| Kojto | 107:4f6c30876dfa | 232 | */ |
| Kojto | 107:4f6c30876dfa | 233 | #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__)) |
| Kojto | 107:4f6c30876dfa | 234 | |
| Kojto | 107:4f6c30876dfa | 235 | /** @brief Checks if the specified DAC interrupt source is enabled or disabled. |
| Kojto | 107:4f6c30876dfa | 236 | * @param __HANDLE__: DAC handle |
| Kojto | 107:4f6c30876dfa | 237 | * @param __INTERRUPT__: DAC interrupt source to check |
| Kojto | 107:4f6c30876dfa | 238 | * This parameter can be any combination of the following values: |
| Kojto | 107:4f6c30876dfa | 239 | * @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt |
| Kojto | 107:4f6c30876dfa | 240 | * @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt |
| Kojto | 107:4f6c30876dfa | 241 | * @retval State of interruption (SET or RESET) |
| Kojto | 107:4f6c30876dfa | 242 | */ |
| Kojto | 107:4f6c30876dfa | 243 | #define __HAL_DAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR & (__INTERRUPT__)) == (__INTERRUPT__)) |
| Kojto | 107:4f6c30876dfa | 244 | |
| Kojto | 107:4f6c30876dfa | 245 | /** @brief Get the selected DAC's flag status. |
| Kojto | 107:4f6c30876dfa | 246 | * @param __HANDLE__: specifies the DAC handle. |
| Kojto | 107:4f6c30876dfa | 247 | * @param __FLAG__: specifies the flag to clear. |
| Kojto | 107:4f6c30876dfa | 248 | * This parameter can be any combination of the following values: |
| Kojto | 107:4f6c30876dfa | 249 | * @arg DAC_FLAG_DMAUDR1: DMA underrun 1 flag |
| Kojto | 107:4f6c30876dfa | 250 | * @arg DAC_FLAG_DMAUDR2: DMA underrun 2 flag |
| Kojto | 107:4f6c30876dfa | 251 | * @retval None |
| Kojto | 107:4f6c30876dfa | 252 | */ |
| Kojto | 107:4f6c30876dfa | 253 | #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__)) |
| Kojto | 107:4f6c30876dfa | 254 | |
| Kojto | 107:4f6c30876dfa | 255 | /** @brief Clear the DAC's flag. |
| Kojto | 107:4f6c30876dfa | 256 | * @param __HANDLE__: specifies the DAC handle. |
| Kojto | 107:4f6c30876dfa | 257 | * @param __FLAG__: specifies the flag to clear. |
| Kojto | 107:4f6c30876dfa | 258 | * This parameter can be any combination of the following values: |
| Kojto | 107:4f6c30876dfa | 259 | * @arg DAC_FLAG_DMAUDR1: DMA underrun 1 flag |
| Kojto | 107:4f6c30876dfa | 260 | * @arg DAC_FLAG_DMAUDR2: DMA underrun 2 flag |
| Kojto | 107:4f6c30876dfa | 261 | * @retval None |
| Kojto | 107:4f6c30876dfa | 262 | */ |
| Kojto | 107:4f6c30876dfa | 263 | #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__)) |
| Kojto | 107:4f6c30876dfa | 264 | /** |
| Kojto | 107:4f6c30876dfa | 265 | * @} |
| Kojto | 107:4f6c30876dfa | 266 | */ |
| Kojto | 107:4f6c30876dfa | 267 | |
| Kojto | 107:4f6c30876dfa | 268 | /* Include DAC HAL Extension module */ |
| Kojto | 107:4f6c30876dfa | 269 | #include "stm32f7xx_hal_dac_ex.h" |
| Kojto | 107:4f6c30876dfa | 270 | |
| Kojto | 107:4f6c30876dfa | 271 | /* Exported functions --------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 272 | /** @addtogroup DAC_Exported_Functions |
| Kojto | 107:4f6c30876dfa | 273 | * @{ |
| Kojto | 107:4f6c30876dfa | 274 | */ |
| Kojto | 107:4f6c30876dfa | 275 | |
| Kojto | 107:4f6c30876dfa | 276 | /** @addtogroup DAC_Exported_Functions_Group1 |
| Kojto | 107:4f6c30876dfa | 277 | * @{ |
| Kojto | 107:4f6c30876dfa | 278 | */ |
| Kojto | 107:4f6c30876dfa | 279 | /* Initialization/de-initialization functions *********************************/ |
| Kojto | 107:4f6c30876dfa | 280 | HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac); |
| Kojto | 107:4f6c30876dfa | 281 | HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac); |
| Kojto | 107:4f6c30876dfa | 282 | void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac); |
| Kojto | 107:4f6c30876dfa | 283 | void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac); |
| Kojto | 107:4f6c30876dfa | 284 | /** |
| Kojto | 107:4f6c30876dfa | 285 | * @} |
| Kojto | 107:4f6c30876dfa | 286 | */ |
| Kojto | 107:4f6c30876dfa | 287 | |
| Kojto | 107:4f6c30876dfa | 288 | /** @addtogroup DAC_Exported_Functions_Group2 |
| Kojto | 107:4f6c30876dfa | 289 | * @{ |
| Kojto | 107:4f6c30876dfa | 290 | */ |
| Kojto | 107:4f6c30876dfa | 291 | /* I/O operation functions ****************************************************/ |
| Kojto | 107:4f6c30876dfa | 292 | HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel); |
| Kojto | 107:4f6c30876dfa | 293 | HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t Channel); |
| Kojto | 107:4f6c30876dfa | 294 | HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment); |
| Kojto | 107:4f6c30876dfa | 295 | HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel); |
| Kojto | 107:4f6c30876dfa | 296 | uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel); |
| Kojto | 107:4f6c30876dfa | 297 | /** |
| Kojto | 107:4f6c30876dfa | 298 | * @} |
| Kojto | 107:4f6c30876dfa | 299 | */ |
| Kojto | 107:4f6c30876dfa | 300 | |
| Kojto | 107:4f6c30876dfa | 301 | /** @addtogroup DAC_Exported_Functions_Group3 |
| Kojto | 107:4f6c30876dfa | 302 | * @{ |
| Kojto | 107:4f6c30876dfa | 303 | */ |
| Kojto | 107:4f6c30876dfa | 304 | /* Peripheral Control functions ***********************************************/ |
| Kojto | 107:4f6c30876dfa | 305 | HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel); |
| Kojto | 107:4f6c30876dfa | 306 | HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Alignment, uint32_t Data); |
| Kojto | 107:4f6c30876dfa | 307 | /** |
| Kojto | 107:4f6c30876dfa | 308 | * @} |
| Kojto | 107:4f6c30876dfa | 309 | */ |
| Kojto | 107:4f6c30876dfa | 310 | |
| Kojto | 107:4f6c30876dfa | 311 | /** @addtogroup DAC_Exported_Functions_Group4 |
| Kojto | 107:4f6c30876dfa | 312 | * @{ |
| Kojto | 107:4f6c30876dfa | 313 | */ |
| Kojto | 107:4f6c30876dfa | 314 | /* Peripheral State functions *************************************************/ |
| Kojto | 107:4f6c30876dfa | 315 | HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac); |
| Kojto | 107:4f6c30876dfa | 316 | void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac); |
| Kojto | 107:4f6c30876dfa | 317 | uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac); |
| Kojto | 107:4f6c30876dfa | 318 | |
| Kojto | 107:4f6c30876dfa | 319 | void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac); |
| Kojto | 107:4f6c30876dfa | 320 | void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac); |
| Kojto | 107:4f6c30876dfa | 321 | void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac); |
| Kojto | 107:4f6c30876dfa | 322 | void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac); |
| Kojto | 107:4f6c30876dfa | 323 | /** |
| Kojto | 107:4f6c30876dfa | 324 | * @} |
| Kojto | 107:4f6c30876dfa | 325 | */ |
| Kojto | 107:4f6c30876dfa | 326 | |
| Kojto | 107:4f6c30876dfa | 327 | /** |
| Kojto | 107:4f6c30876dfa | 328 | * @} |
| Kojto | 107:4f6c30876dfa | 329 | */ |
| Kojto | 107:4f6c30876dfa | 330 | /* Private types -------------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 331 | /* Private variables ---------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 332 | /* Private constants ---------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 333 | /** @defgroup DAC_Private_Constants DAC Private Constants |
| Kojto | 107:4f6c30876dfa | 334 | * @{ |
| Kojto | 107:4f6c30876dfa | 335 | */ |
| Kojto | 107:4f6c30876dfa | 336 | |
| Kojto | 107:4f6c30876dfa | 337 | /** |
| Kojto | 107:4f6c30876dfa | 338 | * @} |
| Kojto | 107:4f6c30876dfa | 339 | */ |
| Kojto | 107:4f6c30876dfa | 340 | |
| Kojto | 107:4f6c30876dfa | 341 | /* Private macros ------------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 342 | /** @defgroup DAC_Private_Macros DAC Private Macros |
| Kojto | 107:4f6c30876dfa | 343 | * @{ |
| Kojto | 107:4f6c30876dfa | 344 | */ |
| Kojto | 107:4f6c30876dfa | 345 | #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0) |
| Kojto | 107:4f6c30876dfa | 346 | #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \ |
| Kojto | 107:4f6c30876dfa | 347 | ((ALIGN) == DAC_ALIGN_12B_L) || \ |
| Kojto | 107:4f6c30876dfa | 348 | ((ALIGN) == DAC_ALIGN_8B_R)) |
| Kojto | 107:4f6c30876dfa | 349 | #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \ |
| Kojto | 107:4f6c30876dfa | 350 | ((CHANNEL) == DAC_CHANNEL_2)) |
| Kojto | 107:4f6c30876dfa | 351 | #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \ |
| Kojto | 107:4f6c30876dfa | 352 | ((STATE) == DAC_OUTPUTBUFFER_DISABLE)) |
| Kojto | 107:4f6c30876dfa | 353 | |
| Kojto | 107:4f6c30876dfa | 354 | #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \ |
| Kojto | 107:4f6c30876dfa | 355 | ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \ |
| Kojto | 107:4f6c30876dfa | 356 | ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \ |
| Kojto | 107:4f6c30876dfa | 357 | ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \ |
| Kojto | 107:4f6c30876dfa | 358 | ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \ |
| Kojto | 107:4f6c30876dfa | 359 | ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \ |
| Kojto | 107:4f6c30876dfa | 360 | ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \ |
| Kojto | 107:4f6c30876dfa | 361 | ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \ |
| Kojto | 107:4f6c30876dfa | 362 | ((TRIGGER) == DAC_TRIGGER_SOFTWARE)) |
| Kojto | 107:4f6c30876dfa | 363 | |
| Kojto | 107:4f6c30876dfa | 364 | /** @brief Set DHR12R1 alignment |
| Kojto | 107:4f6c30876dfa | 365 | * @param __ALIGNMENT__: specifies the DAC alignment |
| Kojto | 107:4f6c30876dfa | 366 | * @retval None |
| Kojto | 107:4f6c30876dfa | 367 | */ |
| Kojto | 107:4f6c30876dfa | 368 | #define DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000008) + (__ALIGNMENT__)) |
| Kojto | 107:4f6c30876dfa | 369 | |
| Kojto | 107:4f6c30876dfa | 370 | /** @brief Set DHR12R2 alignment |
| Kojto | 107:4f6c30876dfa | 371 | * @param __ALIGNMENT__: specifies the DAC alignment |
| Kojto | 107:4f6c30876dfa | 372 | * @retval None |
| Kojto | 107:4f6c30876dfa | 373 | */ |
| Kojto | 107:4f6c30876dfa | 374 | #define DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000014) + (__ALIGNMENT__)) |
| Kojto | 107:4f6c30876dfa | 375 | |
| Kojto | 107:4f6c30876dfa | 376 | /** @brief Set DHR12RD alignment |
| Kojto | 107:4f6c30876dfa | 377 | * @param __ALIGNMENT__: specifies the DAC alignment |
| Kojto | 107:4f6c30876dfa | 378 | * @retval None |
| Kojto | 107:4f6c30876dfa | 379 | */ |
| Kojto | 107:4f6c30876dfa | 380 | #define DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000020) + (__ALIGNMENT__)) |
| Kojto | 107:4f6c30876dfa | 381 | |
| Kojto | 107:4f6c30876dfa | 382 | /** |
| Kojto | 107:4f6c30876dfa | 383 | * @} |
| Kojto | 107:4f6c30876dfa | 384 | */ |
| Kojto | 107:4f6c30876dfa | 385 | |
| Kojto | 107:4f6c30876dfa | 386 | /* Private functions ---------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 387 | /** @defgroup DAC_Private_Functions DAC Private Functions |
| Kojto | 107:4f6c30876dfa | 388 | * @{ |
| Kojto | 107:4f6c30876dfa | 389 | */ |
| Kojto | 107:4f6c30876dfa | 390 | /** |
| Kojto | 107:4f6c30876dfa | 391 | * @} |
| Kojto | 107:4f6c30876dfa | 392 | */ |
| Kojto | 107:4f6c30876dfa | 393 | |
| Kojto | 107:4f6c30876dfa | 394 | /** |
| Kojto | 107:4f6c30876dfa | 395 | * @} |
| Kojto | 107:4f6c30876dfa | 396 | */ |
| Kojto | 107:4f6c30876dfa | 397 | |
| Kojto | 107:4f6c30876dfa | 398 | /** |
| Kojto | 107:4f6c30876dfa | 399 | * @} |
| Kojto | 107:4f6c30876dfa | 400 | */ |
| Kojto | 107:4f6c30876dfa | 401 | |
| Kojto | 107:4f6c30876dfa | 402 | #ifdef __cplusplus |
| Kojto | 107:4f6c30876dfa | 403 | } |
| Kojto | 107:4f6c30876dfa | 404 | #endif |
| Kojto | 107:4f6c30876dfa | 405 | |
| Kojto | 107:4f6c30876dfa | 406 | #endif /*__STM32F7xx_HAL_DAC_H */ |
| Kojto | 107:4f6c30876dfa | 407 | |
| Kojto | 107:4f6c30876dfa | 408 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |