[303] | 1 | /**
|
---|
| 2 | ******************************************************************************
|
---|
| 3 | * @file stm32f4xx_hal_dac.h
|
---|
| 4 | * @author MCD Application Team
|
---|
| 5 | * @version V1.4.1
|
---|
| 6 | * @date 09-October-2015
|
---|
| 7 | * @brief Header file of DAC HAL Extension module.
|
---|
| 8 | ******************************************************************************
|
---|
| 9 | * @attention
|
---|
| 10 | *
|
---|
| 11 | * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
|
---|
| 12 | *
|
---|
| 13 | * Redistribution and use in source and binary forms, with or without modification,
|
---|
| 14 | * are permitted provided that the following conditions are met:
|
---|
| 15 | * 1. Redistributions of source code must retain the above copyright notice,
|
---|
| 16 | * this list of conditions and the following disclaimer.
|
---|
| 17 | * 2. Redistributions in binary form must reproduce the above copyright notice,
|
---|
| 18 | * this list of conditions and the following disclaimer in the documentation
|
---|
| 19 | * and/or other materials provided with the distribution.
|
---|
| 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors
|
---|
| 21 | * may be used to endorse or promote products derived from this software
|
---|
| 22 | * without specific prior written permission.
|
---|
| 23 | *
|
---|
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
---|
| 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
---|
| 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
---|
| 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
---|
| 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
---|
| 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
---|
| 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
---|
| 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
---|
| 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
---|
| 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
---|
| 34 | *
|
---|
| 35 | ******************************************************************************
|
---|
| 36 | */
|
---|
| 37 |
|
---|
| 38 | /* Define to prevent recursive inclusion -------------------------------------*/
|
---|
| 39 | #ifndef __STM32F4xx_HAL_DAC_EX_H
|
---|
| 40 | #define __STM32F4xx_HAL_DAC_EX_H
|
---|
| 41 |
|
---|
| 42 | #ifdef __cplusplus
|
---|
| 43 | extern "C" {
|
---|
| 44 | #endif
|
---|
| 45 |
|
---|
| 46 | #if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) ||\
|
---|
| 47 | defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\
|
---|
| 48 | defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx) || defined(STM32F446xx) ||\
|
---|
| 49 | defined(STM32F469xx) || defined(STM32F479xx)
|
---|
| 50 |
|
---|
| 51 | /* Includes ------------------------------------------------------------------*/
|
---|
| 52 | #include "stm32f4xx_hal_def.h"
|
---|
| 53 |
|
---|
| 54 | /** @addtogroup STM32F4xx_HAL_Driver
|
---|
| 55 | * @{
|
---|
| 56 | */
|
---|
| 57 |
|
---|
| 58 | /** @addtogroup DACEx
|
---|
| 59 | * @{
|
---|
| 60 | */
|
---|
| 61 |
|
---|
| 62 | /* Exported types ------------------------------------------------------------*/
|
---|
| 63 | /* Exported constants --------------------------------------------------------*/
|
---|
| 64 | /** @defgroup DACEx_Exported_Constants DAC Exported Constants
|
---|
| 65 | * @{
|
---|
| 66 | */
|
---|
| 67 |
|
---|
| 68 | /** @defgroup DACEx_lfsrunmask_triangleamplitude DAC LFS Run Mask Triangle Amplitude
|
---|
| 69 | * @{
|
---|
| 70 | */
|
---|
| 71 | #define DAC_LFSRUNMASK_BIT0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
|
---|
| 72 | #define DAC_LFSRUNMASK_BITS1_0 ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
|
---|
| 73 | #define DAC_LFSRUNMASK_BITS2_0 ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
|
---|
| 74 | #define DAC_LFSRUNMASK_BITS3_0 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0)/*!< Unmask DAC channel LFSR bit[3:0] for noise wave generation */
|
---|
| 75 | #define DAC_LFSRUNMASK_BITS4_0 ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
|
---|
| 76 | #define DAC_LFSRUNMASK_BITS5_0 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[5:0] for noise wave generation */
|
---|
| 77 | #define DAC_LFSRUNMASK_BITS6_0 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[6:0] for noise wave generation */
|
---|
| 78 | #define DAC_LFSRUNMASK_BITS7_0 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[7:0] for noise wave generation */
|
---|
| 79 | #define DAC_LFSRUNMASK_BITS8_0 ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
|
---|
| 80 | #define DAC_LFSRUNMASK_BITS9_0 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[9:0] for noise wave generation */
|
---|
| 81 | #define DAC_LFSRUNMASK_BITS10_0 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[10:0] for noise wave generation */
|
---|
| 82 | #define DAC_LFSRUNMASK_BITS11_0 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[11:0] for noise wave generation */
|
---|
| 83 | #define DAC_TRIANGLEAMPLITUDE_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */
|
---|
| 84 | #define DAC_TRIANGLEAMPLITUDE_3 ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
|
---|
| 85 | #define DAC_TRIANGLEAMPLITUDE_7 ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
|
---|
| 86 | #define DAC_TRIANGLEAMPLITUDE_15 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
|
---|
| 87 | #define DAC_TRIANGLEAMPLITUDE_31 ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
|
---|
| 88 | #define DAC_TRIANGLEAMPLITUDE_63 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
|
---|
| 89 | #define DAC_TRIANGLEAMPLITUDE_127 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
|
---|
| 90 | #define DAC_TRIANGLEAMPLITUDE_255 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */
|
---|
| 91 | #define DAC_TRIANGLEAMPLITUDE_511 ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
|
---|
| 92 | #define DAC_TRIANGLEAMPLITUDE_1023 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
|
---|
| 93 | #define DAC_TRIANGLEAMPLITUDE_2047 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
|
---|
| 94 | #define DAC_TRIANGLEAMPLITUDE_4095 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */
|
---|
| 95 | /**
|
---|
| 96 | * @}
|
---|
| 97 | */
|
---|
| 98 |
|
---|
| 99 | /**
|
---|
| 100 | * @}
|
---|
| 101 | */
|
---|
| 102 |
|
---|
| 103 | /* Exported macro ------------------------------------------------------------*/
|
---|
| 104 | /* Exported functions --------------------------------------------------------*/
|
---|
| 105 | /** @addtogroup DACEx_Exported_Functions
|
---|
| 106 | * @{
|
---|
| 107 | */
|
---|
| 108 |
|
---|
| 109 | /** @addtogroup DACEx_Exported_Functions_Group1
|
---|
| 110 | * @{
|
---|
| 111 | */
|
---|
| 112 | /* Extension features functions ***********************************************/
|
---|
| 113 | uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef* hdac);
|
---|
| 114 | HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
|
---|
| 115 | HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
|
---|
| 116 | HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef* hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2);
|
---|
| 117 |
|
---|
| 118 | void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef* hdac);
|
---|
| 119 | void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef* hdac);
|
---|
| 120 | void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef* hdac);
|
---|
| 121 | void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef* hdac);
|
---|
| 122 | /**
|
---|
| 123 | * @}
|
---|
| 124 | */
|
---|
| 125 |
|
---|
| 126 | /**
|
---|
| 127 | * @}
|
---|
| 128 | */
|
---|
| 129 | /* Private types -------------------------------------------------------------*/
|
---|
| 130 | /* Private variables ---------------------------------------------------------*/
|
---|
| 131 | /* Private constants ---------------------------------------------------------*/
|
---|
| 132 | /** @defgroup DACEx_Private_Constants DAC Private Constants
|
---|
| 133 | * @{
|
---|
| 134 | */
|
---|
| 135 |
|
---|
| 136 | /**
|
---|
| 137 | * @}
|
---|
| 138 | */
|
---|
| 139 |
|
---|
| 140 | /* Private macros ------------------------------------------------------------*/
|
---|
| 141 | /** @defgroup DACEx_Private_Macros DAC Private Macros
|
---|
| 142 | * @{
|
---|
| 143 | */
|
---|
| 144 | #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
|
---|
| 145 | ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
|
---|
| 146 | ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
|
---|
| 147 | ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
|
---|
| 148 | ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
|
---|
| 149 | ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
|
---|
| 150 | ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
|
---|
| 151 | ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
|
---|
| 152 | ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
|
---|
| 153 | ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
|
---|
| 154 | ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
|
---|
| 155 | ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
|
---|
| 156 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
|
---|
| 157 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
|
---|
| 158 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
|
---|
| 159 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
|
---|
| 160 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
|
---|
| 161 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
|
---|
| 162 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
|
---|
| 163 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
|
---|
| 164 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
|
---|
| 165 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
|
---|
| 166 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
|
---|
| 167 | ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
|
---|
| 168 | /**
|
---|
| 169 | * @}
|
---|
| 170 | */
|
---|
| 171 |
|
---|
| 172 | /* Private functions ---------------------------------------------------------*/
|
---|
| 173 | /** @defgroup DACEx_Private_Functions DAC Private Functions
|
---|
| 174 | * @{
|
---|
| 175 | */
|
---|
| 176 | void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma);
|
---|
| 177 | void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma);
|
---|
| 178 | void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma);
|
---|
| 179 | /**
|
---|
| 180 | * @}
|
---|
| 181 | */
|
---|
| 182 | #endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx ||\
|
---|
| 183 | STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx ||\
|
---|
| 184 | STM32F410xx || STM32F446xx || STM32F469xx || STM32F479xx */
|
---|
| 185 |
|
---|
| 186 | /**
|
---|
| 187 | * @}
|
---|
| 188 | */
|
---|
| 189 |
|
---|
| 190 | /**
|
---|
| 191 | * @}
|
---|
| 192 | */
|
---|
| 193 |
|
---|
| 194 | #ifdef __cplusplus
|
---|
| 195 | }
|
---|
| 196 | #endif
|
---|
| 197 |
|
---|
| 198 | #endif /*__STM32F4xx_HAL_DAC_EX_H */
|
---|
| 199 |
|
---|
| 200 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
---|