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TARGET_NUCLEO_L476RG/stm32l4xx_hal_dac.h@121:672067c3ada4, 2016-04-14 (annotated)
- Committer:
- elijahorr
- Date:
- Thu Apr 14 07:28:54 2016 +0000
- Revision:
- 121:672067c3ada4
- Parent:
- 107:4f6c30876dfa
.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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Kojto | 107:4f6c30876dfa | 1 | /** |
Kojto | 107:4f6c30876dfa | 2 | ****************************************************************************** |
Kojto | 107:4f6c30876dfa | 3 | * @file stm32l4xx_hal_dac.h |
Kojto | 107:4f6c30876dfa | 4 | * @author MCD Application Team |
Kojto | 107:4f6c30876dfa | 5 | * @version V1.0.0 |
Kojto | 107:4f6c30876dfa | 6 | * @date 26-June-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 __STM32L4xx_HAL_DAC_H |
Kojto | 107:4f6c30876dfa | 40 | #define __STM32L4xx_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 | |
Kojto | 107:4f6c30876dfa | 47 | /* Includes ------------------------------------------------------------------*/ |
Kojto | 107:4f6c30876dfa | 48 | #include "stm32l4xx_hal_def.h" |
Kojto | 107:4f6c30876dfa | 49 | |
Kojto | 107:4f6c30876dfa | 50 | /** @addtogroup STM32L4xx_HAL_Driver |
Kojto | 107:4f6c30876dfa | 51 | * @{ |
Kojto | 107:4f6c30876dfa | 52 | */ |
Kojto | 107:4f6c30876dfa | 53 | |
Kojto | 107:4f6c30876dfa | 54 | /** @addtogroup DAC |
Kojto | 107:4f6c30876dfa | 55 | * @{ |
Kojto | 107:4f6c30876dfa | 56 | */ |
Kojto | 107:4f6c30876dfa | 57 | |
Kojto | 107:4f6c30876dfa | 58 | /* Exported types ------------------------------------------------------------*/ |
Kojto | 107:4f6c30876dfa | 59 | |
Kojto | 107:4f6c30876dfa | 60 | /** @defgroup DAC_Exported_Types DAC Exported Types |
Kojto | 107:4f6c30876dfa | 61 | * @{ |
Kojto | 107:4f6c30876dfa | 62 | */ |
Kojto | 107:4f6c30876dfa | 63 | |
Kojto | 107:4f6c30876dfa | 64 | /** |
Kojto | 107:4f6c30876dfa | 65 | * @brief HAL State structures definition |
Kojto | 107:4f6c30876dfa | 66 | */ |
Kojto | 107:4f6c30876dfa | 67 | typedef enum |
Kojto | 107:4f6c30876dfa | 68 | { |
Kojto | 107:4f6c30876dfa | 69 | HAL_DAC_STATE_RESET = 0x00, /*!< DAC not yet initialized or disabled */ |
Kojto | 107:4f6c30876dfa | 70 | HAL_DAC_STATE_READY = 0x01, /*!< DAC initialized and ready for use */ |
Kojto | 107:4f6c30876dfa | 71 | HAL_DAC_STATE_BUSY = 0x02, /*!< DAC internal processing is ongoing */ |
Kojto | 107:4f6c30876dfa | 72 | HAL_DAC_STATE_TIMEOUT = 0x03, /*!< DAC timeout state */ |
Kojto | 107:4f6c30876dfa | 73 | HAL_DAC_STATE_ERROR = 0x04 /*!< DAC error state */ |
Kojto | 107:4f6c30876dfa | 74 | |
Kojto | 107:4f6c30876dfa | 75 | }HAL_DAC_StateTypeDef; |
Kojto | 107:4f6c30876dfa | 76 | |
Kojto | 107:4f6c30876dfa | 77 | /** |
Kojto | 107:4f6c30876dfa | 78 | * @brief DAC handle Structure definition |
Kojto | 107:4f6c30876dfa | 79 | */ |
Kojto | 107:4f6c30876dfa | 80 | typedef struct |
Kojto | 107:4f6c30876dfa | 81 | { |
Kojto | 107:4f6c30876dfa | 82 | DAC_TypeDef *Instance; /*!< Register base address */ |
Kojto | 107:4f6c30876dfa | 83 | |
Kojto | 107:4f6c30876dfa | 84 | __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */ |
Kojto | 107:4f6c30876dfa | 85 | |
Kojto | 107:4f6c30876dfa | 86 | HAL_LockTypeDef Lock; /*!< DAC locking object */ |
Kojto | 107:4f6c30876dfa | 87 | |
Kojto | 107:4f6c30876dfa | 88 | DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */ |
Kojto | 107:4f6c30876dfa | 89 | |
Kojto | 107:4f6c30876dfa | 90 | DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */ |
Kojto | 107:4f6c30876dfa | 91 | |
Kojto | 107:4f6c30876dfa | 92 | __IO uint32_t ErrorCode; /*!< DAC Error code */ |
Kojto | 107:4f6c30876dfa | 93 | |
Kojto | 107:4f6c30876dfa | 94 | }DAC_HandleTypeDef; |
Kojto | 107:4f6c30876dfa | 95 | |
Kojto | 107:4f6c30876dfa | 96 | /** |
Kojto | 107:4f6c30876dfa | 97 | * @brief DAC Configuration sample and hold Channel structure definition |
Kojto | 107:4f6c30876dfa | 98 | */ |
Kojto | 107:4f6c30876dfa | 99 | typedef struct |
Kojto | 107:4f6c30876dfa | 100 | { |
Kojto | 107:4f6c30876dfa | 101 | uint32_t DAC_SampleTime ; /*!< Specifies the Sample time for the selected channel. |
Kojto | 107:4f6c30876dfa | 102 | This parameter applies when DAC_SampleAndHold is DAC_SAMPLEANDHOLD_ENABLE. |
Kojto | 107:4f6c30876dfa | 103 | This parameter must be a number between Min_Data = 0 and Max_Data = 1023 */ |
Kojto | 107:4f6c30876dfa | 104 | |
Kojto | 107:4f6c30876dfa | 105 | uint32_t DAC_HoldTime ; /*!< Specifies the hold time for the selected channel |
Kojto | 107:4f6c30876dfa | 106 | This parameter applies when DAC_SampleAndHold is DAC_SAMPLEANDHOLD_ENABLE. |
Kojto | 107:4f6c30876dfa | 107 | This parameter must be a number between Min_Data = 0 and Max_Data = 1023 */ |
Kojto | 107:4f6c30876dfa | 108 | |
Kojto | 107:4f6c30876dfa | 109 | uint32_t DAC_RefreshTime ; /*!< Specifies the refresh time for the selected channel |
Kojto | 107:4f6c30876dfa | 110 | This parameter applies when DAC_SampleAndHold is DAC_SAMPLEANDHOLD_ENABLE. |
Kojto | 107:4f6c30876dfa | 111 | This parameter must be a number between Min_Data = 0 and Max_Data = 255 */ |
Kojto | 107:4f6c30876dfa | 112 | } |
Kojto | 107:4f6c30876dfa | 113 | DAC_SampleAndHoldConfTypeDef; |
Kojto | 107:4f6c30876dfa | 114 | |
Kojto | 107:4f6c30876dfa | 115 | /** |
Kojto | 107:4f6c30876dfa | 116 | * @brief DAC Configuration regular Channel structure definition |
Kojto | 107:4f6c30876dfa | 117 | */ |
Kojto | 107:4f6c30876dfa | 118 | typedef struct |
Kojto | 107:4f6c30876dfa | 119 | { |
Kojto | 107:4f6c30876dfa | 120 | uint32_t DAC_SampleAndHold; /*!< Specifies whether the DAC mode. |
Kojto | 107:4f6c30876dfa | 121 | This parameter can be a value of @ref DAC_SampleAndHold */ |
Kojto | 107:4f6c30876dfa | 122 | |
Kojto | 107:4f6c30876dfa | 123 | uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel. |
Kojto | 107:4f6c30876dfa | 124 | This parameter can be a value of @ref DAC_trigger_selection */ |
Kojto | 107:4f6c30876dfa | 125 | |
Kojto | 107:4f6c30876dfa | 126 | uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled. |
Kojto | 107:4f6c30876dfa | 127 | This parameter can be a value of @ref DAC_output_buffer */ |
Kojto | 107:4f6c30876dfa | 128 | |
Kojto | 107:4f6c30876dfa | 129 | uint32_t DAC_ConnectOnChipPeripheral ; /*!< Specifies whether the DAC output is connected or not to on chip peripheral . |
Kojto | 107:4f6c30876dfa | 130 | This parameter can be a value of @ref DAC_ConnectOnChipPeripheral */ |
Kojto | 107:4f6c30876dfa | 131 | |
Kojto | 107:4f6c30876dfa | 132 | uint32_t DAC_UserTrimming; /*!< Specifies the trimming mode |
Kojto | 107:4f6c30876dfa | 133 | This parameter must be a value of @ref DAC_UserTrimming |
Kojto | 107:4f6c30876dfa | 134 | DAC_UserTrimming is either factory or user trimming */ |
Kojto | 107:4f6c30876dfa | 135 | |
Kojto | 107:4f6c30876dfa | 136 | uint32_t DAC_TrimmingValue; /*!< Specifies the offset trimming value |
Kojto | 107:4f6c30876dfa | 137 | i.e. when DAC_SampleAndHold is DAC_TRIMMING_USER. |
Kojto | 107:4f6c30876dfa | 138 | This parameter must be a number between Min_Data = 1 and Max_Data = 31 */ |
Kojto | 107:4f6c30876dfa | 139 | |
Kojto | 107:4f6c30876dfa | 140 | DAC_SampleAndHoldConfTypeDef DAC_SampleAndHoldConfig; /*!< Sample and Hold settings */ |
Kojto | 107:4f6c30876dfa | 141 | |
Kojto | 107:4f6c30876dfa | 142 | }DAC_ChannelConfTypeDef; |
Kojto | 107:4f6c30876dfa | 143 | |
Kojto | 107:4f6c30876dfa | 144 | /** |
Kojto | 107:4f6c30876dfa | 145 | * @} |
Kojto | 107:4f6c30876dfa | 146 | */ |
Kojto | 107:4f6c30876dfa | 147 | |
Kojto | 107:4f6c30876dfa | 148 | /* Exported constants --------------------------------------------------------*/ |
Kojto | 107:4f6c30876dfa | 149 | |
Kojto | 107:4f6c30876dfa | 150 | /** @defgroup DAC_Exported_Constants DAC Exported Constants |
Kojto | 107:4f6c30876dfa | 151 | * @{ |
Kojto | 107:4f6c30876dfa | 152 | */ |
Kojto | 107:4f6c30876dfa | 153 | |
Kojto | 107:4f6c30876dfa | 154 | /** @defgroup DAC_Error_Code DAC Error Code |
Kojto | 107:4f6c30876dfa | 155 | * @{ |
Kojto | 107:4f6c30876dfa | 156 | */ |
Kojto | 107:4f6c30876dfa | 157 | #define HAL_DAC_ERROR_NONE 0x00 /*!< No error */ |
Kojto | 107:4f6c30876dfa | 158 | #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01 /*!< DAC channel1 DMA underrun error */ |
Kojto | 107:4f6c30876dfa | 159 | #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02 /*!< DAC channel2 DMA underrun error */ |
Kojto | 107:4f6c30876dfa | 160 | #define HAL_DAC_ERROR_DMA 0x04 /*!< DMA error */ |
Kojto | 107:4f6c30876dfa | 161 | #define HAL_DAC_ERROR_TIMEOUT 0x08 /*!< Timeout error */ |
Kojto | 107:4f6c30876dfa | 162 | /** |
Kojto | 107:4f6c30876dfa | 163 | * @} |
Kojto | 107:4f6c30876dfa | 164 | */ |
Kojto | 107:4f6c30876dfa | 165 | |
Kojto | 107:4f6c30876dfa | 166 | /** @defgroup DAC_trigger_selection DAC trigger selection |
Kojto | 107:4f6c30876dfa | 167 | * @{ |
Kojto | 107:4f6c30876dfa | 168 | */ |
Kojto | 107:4f6c30876dfa | 169 | |
Kojto | 107:4f6c30876dfa | 170 | #define DAC_TRIGGER_NONE ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC_DHRxxxx register |
Kojto | 107:4f6c30876dfa | 171 | has been loaded, and not by external trigger */ |
Kojto | 107:4f6c30876dfa | 172 | #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 | 173 | #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 | 174 | #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 | 175 | #define DAC_TRIGGER_T6_TRGO ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */ |
Kojto | 107:4f6c30876dfa | 176 | #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 | 177 | #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 | 178 | #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 | 179 | #define DAC_TRIGGER_SOFTWARE ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */ |
Kojto | 107:4f6c30876dfa | 180 | |
Kojto | 107:4f6c30876dfa | 181 | /** |
Kojto | 107:4f6c30876dfa | 182 | * @} |
Kojto | 107:4f6c30876dfa | 183 | */ |
Kojto | 107:4f6c30876dfa | 184 | |
Kojto | 107:4f6c30876dfa | 185 | /** @defgroup DAC_output_buffer |
Kojto | 107:4f6c30876dfa | 186 | * @{ |
Kojto | 107:4f6c30876dfa | 187 | */ |
Kojto | 107:4f6c30876dfa | 188 | #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000) |
Kojto | 107:4f6c30876dfa | 189 | #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_MCR_MODE1_1) |
Kojto | 107:4f6c30876dfa | 190 | |
Kojto | 107:4f6c30876dfa | 191 | /** |
Kojto | 107:4f6c30876dfa | 192 | * @} |
Kojto | 107:4f6c30876dfa | 193 | */ |
Kojto | 107:4f6c30876dfa | 194 | |
Kojto | 107:4f6c30876dfa | 195 | /** @defgroup DAC_Channel_selection |
Kojto | 107:4f6c30876dfa | 196 | * @{ |
Kojto | 107:4f6c30876dfa | 197 | */ |
Kojto | 107:4f6c30876dfa | 198 | #define DAC_CHANNEL_1 ((uint32_t)0x00000000) |
Kojto | 107:4f6c30876dfa | 199 | #define DAC_CHANNEL_2 ((uint32_t)0x00000010) |
Kojto | 107:4f6c30876dfa | 200 | |
Kojto | 107:4f6c30876dfa | 201 | /** |
Kojto | 107:4f6c30876dfa | 202 | * @} |
Kojto | 107:4f6c30876dfa | 203 | */ |
Kojto | 107:4f6c30876dfa | 204 | |
Kojto | 107:4f6c30876dfa | 205 | /** @defgroup DAC_data_alignment DAC data alignment |
Kojto | 107:4f6c30876dfa | 206 | * @{ |
Kojto | 107:4f6c30876dfa | 207 | */ |
Kojto | 107:4f6c30876dfa | 208 | #define DAC_ALIGN_12B_R ((uint32_t)0x00000000) |
Kojto | 107:4f6c30876dfa | 209 | #define DAC_ALIGN_12B_L ((uint32_t)0x00000004) |
Kojto | 107:4f6c30876dfa | 210 | #define DAC_ALIGN_8B_R ((uint32_t)0x00000008) |
Kojto | 107:4f6c30876dfa | 211 | |
Kojto | 107:4f6c30876dfa | 212 | /** |
Kojto | 107:4f6c30876dfa | 213 | * @} |
Kojto | 107:4f6c30876dfa | 214 | */ |
Kojto | 107:4f6c30876dfa | 215 | |
Kojto | 107:4f6c30876dfa | 216 | /** @defgroup DAC_flags_definition DAC flags definition |
Kojto | 107:4f6c30876dfa | 217 | * @{ |
Kojto | 107:4f6c30876dfa | 218 | */ |
Kojto | 107:4f6c30876dfa | 219 | #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1) |
Kojto | 107:4f6c30876dfa | 220 | #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2) |
Kojto | 107:4f6c30876dfa | 221 | |
Kojto | 107:4f6c30876dfa | 222 | /** |
Kojto | 107:4f6c30876dfa | 223 | * @} |
Kojto | 107:4f6c30876dfa | 224 | */ |
Kojto | 107:4f6c30876dfa | 225 | |
Kojto | 107:4f6c30876dfa | 226 | /** @defgroup DAC_IT_definition DAC IT definition |
Kojto | 107:4f6c30876dfa | 227 | * @{ |
Kojto | 107:4f6c30876dfa | 228 | */ |
Kojto | 107:4f6c30876dfa | 229 | #define DAC_IT_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1) |
Kojto | 107:4f6c30876dfa | 230 | #define DAC_IT_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2) |
Kojto | 107:4f6c30876dfa | 231 | |
Kojto | 107:4f6c30876dfa | 232 | /** |
Kojto | 107:4f6c30876dfa | 233 | * @} |
Kojto | 107:4f6c30876dfa | 234 | */ |
Kojto | 107:4f6c30876dfa | 235 | |
Kojto | 107:4f6c30876dfa | 236 | /** @defgroup DAC_ConnectOnChipPeripheral |
Kojto | 107:4f6c30876dfa | 237 | * @{ |
Kojto | 107:4f6c30876dfa | 238 | */ |
Kojto | 107:4f6c30876dfa | 239 | #define DAC_CHIPCONNECT_DISABLE ((uint32_t)0x00000000) |
Kojto | 107:4f6c30876dfa | 240 | #define DAC_CHIPCONNECT_ENABLE ((uint32_t)DAC_MCR_MODE1_0) |
Kojto | 107:4f6c30876dfa | 241 | |
Kojto | 107:4f6c30876dfa | 242 | /** |
Kojto | 107:4f6c30876dfa | 243 | * @} |
Kojto | 107:4f6c30876dfa | 244 | */ |
Kojto | 107:4f6c30876dfa | 245 | |
Kojto | 107:4f6c30876dfa | 246 | /** @defgroup DAC_UserTrimming DAC User Trimming |
Kojto | 107:4f6c30876dfa | 247 | * @{ |
Kojto | 107:4f6c30876dfa | 248 | */ |
Kojto | 107:4f6c30876dfa | 249 | |
Kojto | 107:4f6c30876dfa | 250 | #define DAC_TRIMMING_FACTORY ((uint32_t)0x00000000) /*!< Factory trimming */ |
Kojto | 107:4f6c30876dfa | 251 | #define DAC_TRIMMING_USER ((uint32_t)0x00000001) /*!< User trimming */ |
Kojto | 107:4f6c30876dfa | 252 | |
Kojto | 107:4f6c30876dfa | 253 | /** |
Kojto | 107:4f6c30876dfa | 254 | * @} |
Kojto | 107:4f6c30876dfa | 255 | */ |
Kojto | 107:4f6c30876dfa | 256 | |
Kojto | 107:4f6c30876dfa | 257 | /** @defgroup DAC_SampleAndHold DAC power mode |
Kojto | 107:4f6c30876dfa | 258 | * @{ |
Kojto | 107:4f6c30876dfa | 259 | */ |
Kojto | 107:4f6c30876dfa | 260 | #define DAC_SAMPLEANDHOLD_DISABLE ((uint32_t)0x00000000) |
Kojto | 107:4f6c30876dfa | 261 | #define DAC_SAMPLEANDHOLD_ENABLE ((uint32_t)DAC_MCR_MODE1_2) |
Kojto | 107:4f6c30876dfa | 262 | |
Kojto | 107:4f6c30876dfa | 263 | /** |
Kojto | 107:4f6c30876dfa | 264 | * @} |
Kojto | 107:4f6c30876dfa | 265 | */ |
Kojto | 107:4f6c30876dfa | 266 | |
Kojto | 107:4f6c30876dfa | 267 | /** |
Kojto | 107:4f6c30876dfa | 268 | * @} |
Kojto | 107:4f6c30876dfa | 269 | */ |
Kojto | 107:4f6c30876dfa | 270 | |
Kojto | 107:4f6c30876dfa | 271 | /* Exported macro ------------------------------------------------------------*/ |
Kojto | 107:4f6c30876dfa | 272 | |
Kojto | 107:4f6c30876dfa | 273 | /** @defgroup DAC_Exported_Macros DAC Exported Macros |
Kojto | 107:4f6c30876dfa | 274 | * @{ |
Kojto | 107:4f6c30876dfa | 275 | */ |
Kojto | 107:4f6c30876dfa | 276 | |
Kojto | 107:4f6c30876dfa | 277 | /** @brief Reset DAC handle state. |
Kojto | 107:4f6c30876dfa | 278 | * @param __HANDLE__: specifies the DAC handle. |
Kojto | 107:4f6c30876dfa | 279 | * @retval None |
Kojto | 107:4f6c30876dfa | 280 | */ |
Kojto | 107:4f6c30876dfa | 281 | #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET) |
Kojto | 107:4f6c30876dfa | 282 | |
Kojto | 107:4f6c30876dfa | 283 | /** @brief Enable the DAC channel. |
Kojto | 107:4f6c30876dfa | 284 | * @param __HANDLE__: specifies the DAC handle. |
Kojto | 107:4f6c30876dfa | 285 | * @param __DAC_Channel__: specifies the DAC channel |
Kojto | 107:4f6c30876dfa | 286 | * @retval None |
Kojto | 107:4f6c30876dfa | 287 | */ |
Kojto | 107:4f6c30876dfa | 288 | #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_Channel__) \ |
Kojto | 107:4f6c30876dfa | 289 | ((__HANDLE__)->Instance->CR |= (DAC_CR_EN1 << (__DAC_Channel__))) |
Kojto | 107:4f6c30876dfa | 290 | |
Kojto | 107:4f6c30876dfa | 291 | /** @brief Disable the DAC channel. |
Kojto | 107:4f6c30876dfa | 292 | * @param __HANDLE__: specifies the DAC handle |
Kojto | 107:4f6c30876dfa | 293 | * @param __DAC_Channel__: specifies the DAC channel. |
Kojto | 107:4f6c30876dfa | 294 | * @retval None |
Kojto | 107:4f6c30876dfa | 295 | */ |
Kojto | 107:4f6c30876dfa | 296 | #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_Channel__) \ |
Kojto | 107:4f6c30876dfa | 297 | ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << (__DAC_Channel__))) |
Kojto | 107:4f6c30876dfa | 298 | |
Kojto | 107:4f6c30876dfa | 299 | /** @brief Set DHR12R1 alignment. |
Kojto | 107:4f6c30876dfa | 300 | * @param __ALIGNMENT__: specifies the DAC alignment |
Kojto | 107:4f6c30876dfa | 301 | * @retval None |
Kojto | 107:4f6c30876dfa | 302 | */ |
Kojto | 107:4f6c30876dfa | 303 | #define DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000008) + (__ALIGNMENT__)) |
Kojto | 107:4f6c30876dfa | 304 | |
Kojto | 107:4f6c30876dfa | 305 | /** @brief Set DHR12R2 alignment. |
Kojto | 107:4f6c30876dfa | 306 | * @param __ALIGNMENT__: specifies the DAC alignment |
Kojto | 107:4f6c30876dfa | 307 | * @retval None |
Kojto | 107:4f6c30876dfa | 308 | */ |
Kojto | 107:4f6c30876dfa | 309 | #define DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000014) + (__ALIGNMENT__)) |
Kojto | 107:4f6c30876dfa | 310 | |
Kojto | 107:4f6c30876dfa | 311 | /** @brief Set DHR12RD alignment. |
Kojto | 107:4f6c30876dfa | 312 | * @param __ALIGNMENT__: specifies the DAC alignment |
Kojto | 107:4f6c30876dfa | 313 | * @retval None |
Kojto | 107:4f6c30876dfa | 314 | */ |
Kojto | 107:4f6c30876dfa | 315 | #define DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000020) + (__ALIGNMENT__)) |
Kojto | 107:4f6c30876dfa | 316 | |
Kojto | 107:4f6c30876dfa | 317 | /** @brief Enable the DAC interrupt. |
Kojto | 107:4f6c30876dfa | 318 | * @param __HANDLE__: specifies the DAC handle |
Kojto | 107:4f6c30876dfa | 319 | * @param __INTERRUPT__: specifies the DAC interrupt. |
Kojto | 107:4f6c30876dfa | 320 | * This parameter can be any combination of the following values: |
Kojto | 107:4f6c30876dfa | 321 | * @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt |
Kojto | 107:4f6c30876dfa | 322 | * @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt |
Kojto | 107:4f6c30876dfa | 323 | * @retval None |
Kojto | 107:4f6c30876dfa | 324 | */ |
Kojto | 107:4f6c30876dfa | 325 | #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__)) |
Kojto | 107:4f6c30876dfa | 326 | |
Kojto | 107:4f6c30876dfa | 327 | /** @brief Disable the DAC interrupt. |
Kojto | 107:4f6c30876dfa | 328 | * @param __HANDLE__: specifies the DAC handle |
Kojto | 107:4f6c30876dfa | 329 | * @param __INTERRUPT__: specifies the DAC interrupt. |
Kojto | 107:4f6c30876dfa | 330 | * This parameter can be any combination of the following values: |
Kojto | 107:4f6c30876dfa | 331 | * @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt |
Kojto | 107:4f6c30876dfa | 332 | * @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt |
Kojto | 107:4f6c30876dfa | 333 | * @retval None |
Kojto | 107:4f6c30876dfa | 334 | */ |
Kojto | 107:4f6c30876dfa | 335 | #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__)) |
Kojto | 107:4f6c30876dfa | 336 | |
Kojto | 107:4f6c30876dfa | 337 | /** @brief Check whether the specified DAC interrupt source is enabled or not. |
Kojto | 107:4f6c30876dfa | 338 | * @param __HANDLE__: DAC handle |
Kojto | 107:4f6c30876dfa | 339 | * @param __INTERRUPT__: DAC interrupt source to check |
Kojto | 107:4f6c30876dfa | 340 | * This parameter can be any combination of the following values: |
Kojto | 107:4f6c30876dfa | 341 | * @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt |
Kojto | 107:4f6c30876dfa | 342 | * @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt |
Kojto | 107:4f6c30876dfa | 343 | * @retval State of interruption (SET or RESET) |
Kojto | 107:4f6c30876dfa | 344 | */ |
Kojto | 107:4f6c30876dfa | 345 | #define __HAL_DAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR & (__INTERRUPT__)) == (__INTERRUPT__)) |
Kojto | 107:4f6c30876dfa | 346 | |
Kojto | 107:4f6c30876dfa | 347 | /** @brief Get the selected DAC's flag status. |
Kojto | 107:4f6c30876dfa | 348 | * @param __HANDLE__: specifies the DAC handle. |
Kojto | 107:4f6c30876dfa | 349 | * @param __FLAG__: specifies the DAC flag to get. |
Kojto | 107:4f6c30876dfa | 350 | * This parameter can be any combination of the following values: |
Kojto | 107:4f6c30876dfa | 351 | * @arg DAC_FLAG_DMAUDR1: DAC channel 1 DMA underrun flag |
Kojto | 107:4f6c30876dfa | 352 | * @arg DAC_FLAG_DMAUDR2: DAC channel 2 DMA underrun flag |
Kojto | 107:4f6c30876dfa | 353 | * @retval None |
Kojto | 107:4f6c30876dfa | 354 | */ |
Kojto | 107:4f6c30876dfa | 355 | #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__)) |
Kojto | 107:4f6c30876dfa | 356 | |
Kojto | 107:4f6c30876dfa | 357 | /** @brief Clear the DAC's flag. |
Kojto | 107:4f6c30876dfa | 358 | * @param __HANDLE__: specifies the DAC handle. |
Kojto | 107:4f6c30876dfa | 359 | * @param __FLAG__: specifies the DAC flag to clear. |
Kojto | 107:4f6c30876dfa | 360 | * This parameter can be any combination of the following values: |
Kojto | 107:4f6c30876dfa | 361 | * @arg DAC_FLAG_DMAUDR1: DAC channel 1 DMA underrun flag |
Kojto | 107:4f6c30876dfa | 362 | * @arg DAC_FLAG_DMAUDR2: DAC channel 2 DMA underrun flag |
Kojto | 107:4f6c30876dfa | 363 | * @retval None |
Kojto | 107:4f6c30876dfa | 364 | */ |
Kojto | 107:4f6c30876dfa | 365 | #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__)) |
Kojto | 107:4f6c30876dfa | 366 | |
Kojto | 107:4f6c30876dfa | 367 | /** |
Kojto | 107:4f6c30876dfa | 368 | * @} |
Kojto | 107:4f6c30876dfa | 369 | */ |
Kojto | 107:4f6c30876dfa | 370 | |
Kojto | 107:4f6c30876dfa | 371 | /* Private macro -------------------------------------------------------------*/ |
Kojto | 107:4f6c30876dfa | 372 | |
Kojto | 107:4f6c30876dfa | 373 | /** @defgroup DAC_Private_Macros DAC Private Macros |
Kojto | 107:4f6c30876dfa | 374 | * @{ |
Kojto | 107:4f6c30876dfa | 375 | */ |
Kojto | 107:4f6c30876dfa | 376 | #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \ |
Kojto | 107:4f6c30876dfa | 377 | ((STATE) == DAC_OUTPUTBUFFER_DISABLE)) |
Kojto | 107:4f6c30876dfa | 378 | |
Kojto | 107:4f6c30876dfa | 379 | #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \ |
Kojto | 107:4f6c30876dfa | 380 | ((CHANNEL) == DAC_CHANNEL_2)) |
Kojto | 107:4f6c30876dfa | 381 | |
Kojto | 107:4f6c30876dfa | 382 | #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \ |
Kojto | 107:4f6c30876dfa | 383 | ((ALIGN) == DAC_ALIGN_12B_L) || \ |
Kojto | 107:4f6c30876dfa | 384 | ((ALIGN) == DAC_ALIGN_8B_R)) |
Kojto | 107:4f6c30876dfa | 385 | |
Kojto | 107:4f6c30876dfa | 386 | #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0) |
Kojto | 107:4f6c30876dfa | 387 | |
Kojto | 107:4f6c30876dfa | 388 | #define DAC_DHR12R1_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000008) + (__ALIGNMENT__)) |
Kojto | 107:4f6c30876dfa | 389 | |
Kojto | 107:4f6c30876dfa | 390 | #define DAC_DHR12R2_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000014) + (__ALIGNMENT__)) |
Kojto | 107:4f6c30876dfa | 391 | |
Kojto | 107:4f6c30876dfa | 392 | #define DAC_DHR12RD_ALIGNMENT(__ALIGNMENT__) (((uint32_t)0x00000020) + (__ALIGNMENT__)) |
Kojto | 107:4f6c30876dfa | 393 | |
Kojto | 107:4f6c30876dfa | 394 | #define IS_DAC_REFRESHTIME(TIME) ((TIME) <= 0x0000000FF) |
Kojto | 107:4f6c30876dfa | 395 | |
Kojto | 107:4f6c30876dfa | 396 | /** |
Kojto | 107:4f6c30876dfa | 397 | * @} |
Kojto | 107:4f6c30876dfa | 398 | */ |
Kojto | 107:4f6c30876dfa | 399 | |
Kojto | 107:4f6c30876dfa | 400 | /* Include DAC HAL Extended module */ |
Kojto | 107:4f6c30876dfa | 401 | #include "stm32l4xx_hal_dac_ex.h" |
Kojto | 107:4f6c30876dfa | 402 | |
Kojto | 107:4f6c30876dfa | 403 | /* Exported functions --------------------------------------------------------*/ |
Kojto | 107:4f6c30876dfa | 404 | |
Kojto | 107:4f6c30876dfa | 405 | /** @addtogroup DAC_Exported_Functions |
Kojto | 107:4f6c30876dfa | 406 | * @{ |
Kojto | 107:4f6c30876dfa | 407 | */ |
Kojto | 107:4f6c30876dfa | 408 | |
Kojto | 107:4f6c30876dfa | 409 | /** @addtogroup DAC_Exported_Functions_Group1 |
Kojto | 107:4f6c30876dfa | 410 | * @{ |
Kojto | 107:4f6c30876dfa | 411 | */ |
Kojto | 107:4f6c30876dfa | 412 | /* Initialization and de-initialization functions *****************************/ |
Kojto | 107:4f6c30876dfa | 413 | HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac); |
Kojto | 107:4f6c30876dfa | 414 | HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac); |
Kojto | 107:4f6c30876dfa | 415 | void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac); |
Kojto | 107:4f6c30876dfa | 416 | void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac); |
Kojto | 107:4f6c30876dfa | 417 | |
Kojto | 107:4f6c30876dfa | 418 | /** |
Kojto | 107:4f6c30876dfa | 419 | * @} |
Kojto | 107:4f6c30876dfa | 420 | */ |
Kojto | 107:4f6c30876dfa | 421 | |
Kojto | 107:4f6c30876dfa | 422 | /** @addtogroup DAC_Exported_Functions_Group2 |
Kojto | 107:4f6c30876dfa | 423 | * @{ |
Kojto | 107:4f6c30876dfa | 424 | */ |
Kojto | 107:4f6c30876dfa | 425 | /* IO operation functions *****************************************************/ |
Kojto | 107:4f6c30876dfa | 426 | HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel); |
Kojto | 107:4f6c30876dfa | 427 | HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t Channel); |
Kojto | 107:4f6c30876dfa | 428 | HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment); |
Kojto | 107:4f6c30876dfa | 429 | HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel); |
Kojto | 107:4f6c30876dfa | 430 | |
Kojto | 107:4f6c30876dfa | 431 | void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac); |
Kojto | 107:4f6c30876dfa | 432 | |
Kojto | 107:4f6c30876dfa | 433 | HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Alignment, uint32_t Data); |
Kojto | 107:4f6c30876dfa | 434 | |
Kojto | 107:4f6c30876dfa | 435 | void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac); |
Kojto | 107:4f6c30876dfa | 436 | void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac); |
Kojto | 107:4f6c30876dfa | 437 | void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac); |
Kojto | 107:4f6c30876dfa | 438 | void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac); |
Kojto | 107:4f6c30876dfa | 439 | /** |
Kojto | 107:4f6c30876dfa | 440 | * @} |
Kojto | 107:4f6c30876dfa | 441 | */ |
Kojto | 107:4f6c30876dfa | 442 | |
Kojto | 107:4f6c30876dfa | 443 | /** @addtogroup DAC_Exported_Functions_Group3 |
Kojto | 107:4f6c30876dfa | 444 | * @{ |
Kojto | 107:4f6c30876dfa | 445 | */ |
Kojto | 107:4f6c30876dfa | 446 | /* Peripheral Control functions ***********************************************/ |
Kojto | 107:4f6c30876dfa | 447 | uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel); |
Kojto | 107:4f6c30876dfa | 448 | |
Kojto | 107:4f6c30876dfa | 449 | HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel); |
Kojto | 107:4f6c30876dfa | 450 | /** |
Kojto | 107:4f6c30876dfa | 451 | * @} |
Kojto | 107:4f6c30876dfa | 452 | */ |
Kojto | 107:4f6c30876dfa | 453 | |
Kojto | 107:4f6c30876dfa | 454 | /** @addtogroup DAC_Exported_Functions_Group4 |
Kojto | 107:4f6c30876dfa | 455 | * @{ |
Kojto | 107:4f6c30876dfa | 456 | */ |
Kojto | 107:4f6c30876dfa | 457 | /* Peripheral State and Error functions ***************************************/ |
Kojto | 107:4f6c30876dfa | 458 | HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac); |
Kojto | 107:4f6c30876dfa | 459 | uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac); |
Kojto | 107:4f6c30876dfa | 460 | |
Kojto | 107:4f6c30876dfa | 461 | /** |
Kojto | 107:4f6c30876dfa | 462 | * @} |
Kojto | 107:4f6c30876dfa | 463 | */ |
Kojto | 107:4f6c30876dfa | 464 | |
Kojto | 107:4f6c30876dfa | 465 | /** |
Kojto | 107:4f6c30876dfa | 466 | * @} |
Kojto | 107:4f6c30876dfa | 467 | */ |
Kojto | 107:4f6c30876dfa | 468 | |
Kojto | 107:4f6c30876dfa | 469 | /** |
Kojto | 107:4f6c30876dfa | 470 | * @} |
Kojto | 107:4f6c30876dfa | 471 | */ |
Kojto | 107:4f6c30876dfa | 472 | |
Kojto | 107:4f6c30876dfa | 473 | /** |
Kojto | 107:4f6c30876dfa | 474 | * @} |
Kojto | 107:4f6c30876dfa | 475 | */ |
Kojto | 107:4f6c30876dfa | 476 | |
Kojto | 107:4f6c30876dfa | 477 | #ifdef __cplusplus |
Kojto | 107:4f6c30876dfa | 478 | } |
Kojto | 107:4f6c30876dfa | 479 | #endif |
Kojto | 107:4f6c30876dfa | 480 | |
Kojto | 107:4f6c30876dfa | 481 | |
Kojto | 107:4f6c30876dfa | 482 | #endif /*__STM32L4xx_HAL_DAC_H */ |
Kojto | 107:4f6c30876dfa | 483 | |
Kojto | 107:4f6c30876dfa | 484 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
Kojto | 107:4f6c30876dfa | 485 |