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- /**
- ******************************************************************************
- * @file stm32f4xx_hal_dac_ex.h
- * @author MCD Application Team
- * @brief Header file of DAC HAL Extended module.
- ******************************************************************************
- * @attention
- *
- * Copyright (c) 2016 STMicroelectronics.
- * All rights reserved.
- *
- * This software is licensed under terms that can be found in the LICENSE file
- * in the root directory of this software component.
- * If no LICENSE file comes with this software, it is provided AS-IS.
- *
- ******************************************************************************
- */
-
- /* Define to prevent recursive inclusion -------------------------------------*/
- #ifndef STM32F4xx_HAL_DAC_EX_H
- #define STM32F4xx_HAL_DAC_EX_H
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /** @addtogroup STM32F4xx_HAL_Driver
- * @{
- */
-
- /* Includes ------------------------------------------------------------------*/
- #include "stm32f4xx_hal_def.h"
-
- #if defined(DAC)
-
- /** @addtogroup DACEx
- * @{
- */
-
- /* Exported types ------------------------------------------------------------*/
-
- /**
- * @brief HAL State structures definition
- */
-
- /* Exported constants --------------------------------------------------------*/
-
- /** @defgroup DACEx_Exported_Constants DACEx Exported Constants
- * @{
- */
-
- /** @defgroup DACEx_lfsrunmask_triangleamplitude DACEx lfsrunmask triangle amplitude
- * @{
- */
- #define DAC_LFSRUNMASK_BIT0 0x00000000UL /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
- #define DAC_LFSRUNMASK_BITS1_0 ( DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS2_0 ( DAC_CR_MAMP1_1 ) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS3_0 ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[3:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS4_0 ( DAC_CR_MAMP1_2 ) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS5_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[5:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS6_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 ) /*!< Unmask DAC channel LFSR bit[6:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS7_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[7:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS8_0 (DAC_CR_MAMP1_3 ) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS9_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[9:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS10_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 ) /*!< Unmask DAC channel LFSR bit[10:0] for noise wave generation */
- #define DAC_LFSRUNMASK_BITS11_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[11:0] for noise wave generation */
- #define DAC_TRIANGLEAMPLITUDE_1 0x00000000UL /*!< Select max triangle amplitude of 1 */
- #define DAC_TRIANGLEAMPLITUDE_3 ( DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
- #define DAC_TRIANGLEAMPLITUDE_7 ( DAC_CR_MAMP1_1 ) /*!< Select max triangle amplitude of 7 */
- #define DAC_TRIANGLEAMPLITUDE_15 ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
- #define DAC_TRIANGLEAMPLITUDE_31 ( DAC_CR_MAMP1_2 ) /*!< Select max triangle amplitude of 31 */
- #define DAC_TRIANGLEAMPLITUDE_63 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
- #define DAC_TRIANGLEAMPLITUDE_127 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 ) /*!< Select max triangle amplitude of 127 */
- #define DAC_TRIANGLEAMPLITUDE_255 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */
- #define DAC_TRIANGLEAMPLITUDE_511 (DAC_CR_MAMP1_3 ) /*!< Select max triangle amplitude of 511 */
- #define DAC_TRIANGLEAMPLITUDE_1023 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
- #define DAC_TRIANGLEAMPLITUDE_2047 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 ) /*!< Select max triangle amplitude of 2047 */
- #define DAC_TRIANGLEAMPLITUDE_4095 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */
-
- /**
- * @}
- */
-
- /**
- * @}
- */
-
- /* Exported macro ------------------------------------------------------------*/
-
-
- /* Private macro -------------------------------------------------------------*/
-
- /** @defgroup DACEx_Private_Macros DACEx Private Macros
- * @{
- */
- #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
- ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
- ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
- ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
- ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
- ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
- ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
- ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
- ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
-
- #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
- ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
- ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
- /**
- * @}
- */
-
- /* Exported functions --------------------------------------------------------*/
- /* Extended features functions ***********************************************/
-
- /** @addtogroup DACEx_Exported_Functions
- * @{
- */
-
- /** @addtogroup DACEx_Exported_Functions_Group2
- * @{
- */
- /* IO operation functions *****************************************************/
-
- HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Amplitude);
- HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Amplitude);
-
- #if defined(DAC_CHANNEL2_SUPPORT)
- #endif
- HAL_StatusTypeDef HAL_DACEx_DualStart(DAC_HandleTypeDef *hdac);
- HAL_StatusTypeDef HAL_DACEx_DualStop(DAC_HandleTypeDef *hdac);
- HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef *hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2);
- uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef *hdac);
-
- #if defined(DAC_CHANNEL2_SUPPORT)
- #endif
- void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef *hdac);
- void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef *hdac);
- void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef *hdac);
- void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef *hdac);
-
-
- /**
- * @}
- */
-
- /**
- * @}
- */
-
- /**
- * @}
- */
-
- /** @addtogroup DACEx_Private_Functions
- * @{
- */
- #if defined(DAC_CHANNEL2_SUPPORT)
- /* DAC_DMAConvCpltCh2 / DAC_DMAErrorCh2 / DAC_DMAHalfConvCpltCh2 */
- /* are called by HAL_DAC_Start_DMA */
- void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma);
- void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma);
- void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma);
- #endif /* DAC_CHANNEL2_SUPPORT */
- /**
- * @}
- */
-
- /**
- * @}
- */
-
- #endif /* DAC */
-
- /**
- * @}
- */
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif /* STM32F4xx_HAL_DAC_EX_H */
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