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HAL_L476/stm32l4xx_hal_dac_ex.h@1:d0dfbce63a89, 2017-02-24 (annotated)

Committer:
elmot
Date:
Fri Feb 24 21:13:56 2017 +0000
Revision:
1:d0dfbce63a89
Ready-to-copy

Who changed what in which revision?

UserRevisionLine numberNew contents of line
elmot 1:d0dfbce63a89 1 /**
elmot 1:d0dfbce63a89 2 ******************************************************************************
elmot 1:d0dfbce63a89 3 * @file stm32l4xx_hal_dac_ex.h
elmot 1:d0dfbce63a89 4 * @author MCD Application Team
elmot 1:d0dfbce63a89 5 * @version V1.5.1
elmot 1:d0dfbce63a89 6 * @date 31-May-2016
elmot 1:d0dfbce63a89 7 * @brief Header file of DAC HAL Extended module.
elmot 1:d0dfbce63a89 8 ******************************************************************************
elmot 1:d0dfbce63a89 9 * @attention
elmot 1:d0dfbce63a89 10 *
elmot 1:d0dfbce63a89 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
elmot 1:d0dfbce63a89 12 *
elmot 1:d0dfbce63a89 13 * Redistribution and use in source and binary forms, with or without modification,
elmot 1:d0dfbce63a89 14 * are permitted provided that the following conditions are met:
elmot 1:d0dfbce63a89 15 * 1. Redistributions of source code must retain the above copyright notice,
elmot 1:d0dfbce63a89 16 * this list of conditions and the following disclaimer.
elmot 1:d0dfbce63a89 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
elmot 1:d0dfbce63a89 18 * this list of conditions and the following disclaimer in the documentation
elmot 1:d0dfbce63a89 19 * and/or other materials provided with the distribution.
elmot 1:d0dfbce63a89 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
elmot 1:d0dfbce63a89 21 * may be used to endorse or promote products derived from this software
elmot 1:d0dfbce63a89 22 * without specific prior written permission.
elmot 1:d0dfbce63a89 23 *
elmot 1:d0dfbce63a89 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
elmot 1:d0dfbce63a89 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
elmot 1:d0dfbce63a89 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
elmot 1:d0dfbce63a89 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
elmot 1:d0dfbce63a89 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
elmot 1:d0dfbce63a89 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
elmot 1:d0dfbce63a89 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
elmot 1:d0dfbce63a89 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
elmot 1:d0dfbce63a89 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
elmot 1:d0dfbce63a89 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
elmot 1:d0dfbce63a89 34 *
elmot 1:d0dfbce63a89 35 ******************************************************************************
elmot 1:d0dfbce63a89 36 */
elmot 1:d0dfbce63a89 37
elmot 1:d0dfbce63a89 38 /* Define to prevent recursive inclusion -------------------------------------*/
elmot 1:d0dfbce63a89 39 #ifndef __STM32L4xx_HAL_DAC_EX_H
elmot 1:d0dfbce63a89 40 #define __STM32L4xx_HAL_DAC_EX_H
elmot 1:d0dfbce63a89 41
elmot 1:d0dfbce63a89 42 #ifdef __cplusplus
elmot 1:d0dfbce63a89 43 extern "C" {
elmot 1:d0dfbce63a89 44 #endif
elmot 1:d0dfbce63a89 45
elmot 1:d0dfbce63a89 46 /* Includes ------------------------------------------------------------------*/
elmot 1:d0dfbce63a89 47 #include "stm32l4xx_hal_def.h"
elmot 1:d0dfbce63a89 48
elmot 1:d0dfbce63a89 49 /** @addtogroup STM32L4xx_HAL_Driver
elmot 1:d0dfbce63a89 50 * @{
elmot 1:d0dfbce63a89 51 */
elmot 1:d0dfbce63a89 52
elmot 1:d0dfbce63a89 53 /** @addtogroup DACEx
elmot 1:d0dfbce63a89 54 * @{
elmot 1:d0dfbce63a89 55 */
elmot 1:d0dfbce63a89 56
elmot 1:d0dfbce63a89 57 /* Exported types ------------------------------------------------------------*/
elmot 1:d0dfbce63a89 58
elmot 1:d0dfbce63a89 59 /**
elmot 1:d0dfbce63a89 60 * @brief HAL State structures definition
elmot 1:d0dfbce63a89 61 */
elmot 1:d0dfbce63a89 62
elmot 1:d0dfbce63a89 63 /* Exported constants --------------------------------------------------------*/
elmot 1:d0dfbce63a89 64
elmot 1:d0dfbce63a89 65 /** @defgroup DACEx_Exported_Constants DACEx Exported Constants
elmot 1:d0dfbce63a89 66 * @{
elmot 1:d0dfbce63a89 67 */
elmot 1:d0dfbce63a89 68
elmot 1:d0dfbce63a89 69 /** @defgroup DACEx_lfsrunmask_triangleamplitude DACEx lfsrunmask triangleamplitude
elmot 1:d0dfbce63a89 70 * @{
elmot 1:d0dfbce63a89 71 */
elmot 1:d0dfbce63a89 72 #define DAC_LFSRUNMASK_BIT0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
elmot 1:d0dfbce63a89 73 #define DAC_LFSRUNMASK_BITS1_0 ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
elmot 1:d0dfbce63a89 74 #define DAC_LFSRUNMASK_BITS2_0 ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
elmot 1:d0dfbce63a89 75 #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 */
elmot 1:d0dfbce63a89 76 #define DAC_LFSRUNMASK_BITS4_0 ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
elmot 1:d0dfbce63a89 77 #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 */
elmot 1:d0dfbce63a89 78 #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 */
elmot 1:d0dfbce63a89 79 #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 */
elmot 1:d0dfbce63a89 80 #define DAC_LFSRUNMASK_BITS8_0 ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
elmot 1:d0dfbce63a89 81 #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 */
elmot 1:d0dfbce63a89 82 #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 */
elmot 1:d0dfbce63a89 83 #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 */
elmot 1:d0dfbce63a89 84 #define DAC_TRIANGLEAMPLITUDE_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */
elmot 1:d0dfbce63a89 85 #define DAC_TRIANGLEAMPLITUDE_3 ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
elmot 1:d0dfbce63a89 86 #define DAC_TRIANGLEAMPLITUDE_7 ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
elmot 1:d0dfbce63a89 87 #define DAC_TRIANGLEAMPLITUDE_15 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
elmot 1:d0dfbce63a89 88 #define DAC_TRIANGLEAMPLITUDE_31 ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
elmot 1:d0dfbce63a89 89 #define DAC_TRIANGLEAMPLITUDE_63 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
elmot 1:d0dfbce63a89 90 #define DAC_TRIANGLEAMPLITUDE_127 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
elmot 1:d0dfbce63a89 91 #define DAC_TRIANGLEAMPLITUDE_255 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */
elmot 1:d0dfbce63a89 92 #define DAC_TRIANGLEAMPLITUDE_511 ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
elmot 1:d0dfbce63a89 93 #define DAC_TRIANGLEAMPLITUDE_1023 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
elmot 1:d0dfbce63a89 94 #define DAC_TRIANGLEAMPLITUDE_2047 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
elmot 1:d0dfbce63a89 95 #define DAC_TRIANGLEAMPLITUDE_4095 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */
elmot 1:d0dfbce63a89 96
elmot 1:d0dfbce63a89 97 /**
elmot 1:d0dfbce63a89 98 * @}
elmot 1:d0dfbce63a89 99 */
elmot 1:d0dfbce63a89 100
elmot 1:d0dfbce63a89 101 /**
elmot 1:d0dfbce63a89 102 * @}
elmot 1:d0dfbce63a89 103 */
elmot 1:d0dfbce63a89 104
elmot 1:d0dfbce63a89 105 /* Exported macro ------------------------------------------------------------*/
elmot 1:d0dfbce63a89 106
elmot 1:d0dfbce63a89 107
elmot 1:d0dfbce63a89 108 /* Private macro -------------------------------------------------------------*/
elmot 1:d0dfbce63a89 109
elmot 1:d0dfbce63a89 110 /** @defgroup DACEx_Private_Macros DACEx Private Macros
elmot 1:d0dfbce63a89 111 * @{
elmot 1:d0dfbce63a89 112 */
elmot 1:d0dfbce63a89 113 #if defined (STM32L431xx) || defined (STM32L432xx) || defined (STM32L433xx) || defined (STM32L442xx) || defined (STM32L443xx)
elmot 1:d0dfbce63a89 114 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
elmot 1:d0dfbce63a89 115 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
elmot 1:d0dfbce63a89 116 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
elmot 1:d0dfbce63a89 117 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
elmot 1:d0dfbce63a89 118 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
elmot 1:d0dfbce63a89 119 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
elmot 1:d0dfbce63a89 120 #endif /* STM32L431xx STM32L432xx STM32L433xx STM32L442xx STM32L443xx */
elmot 1:d0dfbce63a89 121
elmot 1:d0dfbce63a89 122 #if defined (STM32L471xx) || defined (STM32L475xx) || defined (STM32L476xx) || defined (STM32L485xx) || defined (STM32L486xx)
elmot 1:d0dfbce63a89 123 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
elmot 1:d0dfbce63a89 124 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
elmot 1:d0dfbce63a89 125 ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
elmot 1:d0dfbce63a89 126 ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
elmot 1:d0dfbce63a89 127 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
elmot 1:d0dfbce63a89 128 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
elmot 1:d0dfbce63a89 129 ((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \
elmot 1:d0dfbce63a89 130 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
elmot 1:d0dfbce63a89 131 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
elmot 1:d0dfbce63a89 132 #endif /* STM32L471xx STM32L475xx STM32L476xx STM32L485xx STM32L486xx */
elmot 1:d0dfbce63a89 133
elmot 1:d0dfbce63a89 134 #define IS_DAC_SAMPLETIME(TIME) ((TIME) <= 0x0000003FF)
elmot 1:d0dfbce63a89 135
elmot 1:d0dfbce63a89 136 #define IS_DAC_HOLDTIME(TIME) ((TIME) <= 0x0000003FF)
elmot 1:d0dfbce63a89 137
elmot 1:d0dfbce63a89 138 #define IS_DAC_SAMPLEANDHOLD(MODE) (((MODE) == DAC_SAMPLEANDHOLD_DISABLE) || \
elmot 1:d0dfbce63a89 139 ((MODE) == DAC_SAMPLEANDHOLD_ENABLE))
elmot 1:d0dfbce63a89 140
elmot 1:d0dfbce63a89 141
elmot 1:d0dfbce63a89 142 #define IS_DAC_TRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1F)
elmot 1:d0dfbce63a89 143
elmot 1:d0dfbce63a89 144 #define IS_DAC_NEWTRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1F)
elmot 1:d0dfbce63a89 145
elmot 1:d0dfbce63a89 146 #define IS_DAC_CHIP_CONNECTION(CONNECT) (((CONNECT) == DAC_CHIPCONNECT_DISABLE) || \
elmot 1:d0dfbce63a89 147 ((CONNECT) == DAC_CHIPCONNECT_ENABLE))
elmot 1:d0dfbce63a89 148
elmot 1:d0dfbce63a89 149 #define IS_DAC_TRIMMING(TRIMMING) (((TRIMMING) == DAC_TRIMMING_FACTORY) || \
elmot 1:d0dfbce63a89 150 ((TRIMMING) == DAC_TRIMMING_USER))
elmot 1:d0dfbce63a89 151
elmot 1:d0dfbce63a89 152 #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
elmot 1:d0dfbce63a89 153 ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
elmot 1:d0dfbce63a89 154 ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
elmot 1:d0dfbce63a89 155 ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
elmot 1:d0dfbce63a89 156 ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
elmot 1:d0dfbce63a89 157 ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
elmot 1:d0dfbce63a89 158 ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
elmot 1:d0dfbce63a89 159 ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
elmot 1:d0dfbce63a89 160 ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
elmot 1:d0dfbce63a89 161 ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
elmot 1:d0dfbce63a89 162 ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
elmot 1:d0dfbce63a89 163 ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
elmot 1:d0dfbce63a89 164 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
elmot 1:d0dfbce63a89 165 ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
elmot 1:d0dfbce63a89 166 ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
elmot 1:d0dfbce63a89 167 ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
elmot 1:d0dfbce63a89 168 ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
elmot 1:d0dfbce63a89 169 ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
elmot 1:d0dfbce63a89 170 ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
elmot 1:d0dfbce63a89 171 ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
elmot 1:d0dfbce63a89 172 ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
elmot 1:d0dfbce63a89 173 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
elmot 1:d0dfbce63a89 174 ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
elmot 1:d0dfbce63a89 175 ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
elmot 1:d0dfbce63a89 176
elmot 1:d0dfbce63a89 177
elmot 1:d0dfbce63a89 178
elmot 1:d0dfbce63a89 179 /**
elmot 1:d0dfbce63a89 180 * @}
elmot 1:d0dfbce63a89 181 */
elmot 1:d0dfbce63a89 182
elmot 1:d0dfbce63a89 183 /* Exported functions --------------------------------------------------------*/
elmot 1:d0dfbce63a89 184 /* Extended features functions ***********************************************/
elmot 1:d0dfbce63a89 185
elmot 1:d0dfbce63a89 186 /** @addtogroup DACEx_Exported_Functions
elmot 1:d0dfbce63a89 187 * @{
elmot 1:d0dfbce63a89 188 */
elmot 1:d0dfbce63a89 189
elmot 1:d0dfbce63a89 190 /** @addtogroup DACEx_Exported_Functions_Group2
elmot 1:d0dfbce63a89 191 * @{
elmot 1:d0dfbce63a89 192 */
elmot 1:d0dfbce63a89 193 /* IO operation functions *****************************************************/
elmot 1:d0dfbce63a89 194
elmot 1:d0dfbce63a89 195 HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
elmot 1:d0dfbce63a89 196 HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
elmot 1:d0dfbce63a89 197 HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef* hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2);
elmot 1:d0dfbce63a89 198
elmot 1:d0dfbce63a89 199 void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef* hdac);
elmot 1:d0dfbce63a89 200 void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef* hdac);
elmot 1:d0dfbce63a89 201 void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef* hdac);
elmot 1:d0dfbce63a89 202 void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef* hdac);
elmot 1:d0dfbce63a89 203
elmot 1:d0dfbce63a89 204 HAL_StatusTypeDef HAL_DACEx_SelfCalibrate (DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel);
elmot 1:d0dfbce63a89 205 HAL_StatusTypeDef HAL_DACEx_SetUserTrimming (DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel, uint32_t NewTrimmingValue);
elmot 1:d0dfbce63a89 206
elmot 1:d0dfbce63a89 207 /**
elmot 1:d0dfbce63a89 208 * @}
elmot 1:d0dfbce63a89 209 */
elmot 1:d0dfbce63a89 210
elmot 1:d0dfbce63a89 211 /** @addtogroup DACEx_Exported_Functions_Group3
elmot 1:d0dfbce63a89 212 * @{
elmot 1:d0dfbce63a89 213 */
elmot 1:d0dfbce63a89 214 /* Peripheral Control functions ***********************************************/
elmot 1:d0dfbce63a89 215
elmot 1:d0dfbce63a89 216 uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef* hdac);
elmot 1:d0dfbce63a89 217 uint32_t HAL_DACEx_GetTrimOffset (DAC_HandleTypeDef *hdac, uint32_t Channel);
elmot 1:d0dfbce63a89 218
elmot 1:d0dfbce63a89 219 /**
elmot 1:d0dfbce63a89 220 * @}
elmot 1:d0dfbce63a89 221 */
elmot 1:d0dfbce63a89 222
elmot 1:d0dfbce63a89 223 /**
elmot 1:d0dfbce63a89 224 * @}
elmot 1:d0dfbce63a89 225 */
elmot 1:d0dfbce63a89 226
elmot 1:d0dfbce63a89 227 /** @addtogroup DACEx_Private_Functions
elmot 1:d0dfbce63a89 228 * @{
elmot 1:d0dfbce63a89 229 */
elmot 1:d0dfbce63a89 230
elmot 1:d0dfbce63a89 231 /* DAC_DMAConvCpltCh2 / DAC_DMAErrorCh2 / DAC_DMAHalfConvCpltCh2 */
elmot 1:d0dfbce63a89 232 /* are called by HAL_DAC_Start_DMA */
elmot 1:d0dfbce63a89 233 void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma);
elmot 1:d0dfbce63a89 234 void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma);
elmot 1:d0dfbce63a89 235 void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma);
elmot 1:d0dfbce63a89 236
elmot 1:d0dfbce63a89 237 /**
elmot 1:d0dfbce63a89 238 * @}
elmot 1:d0dfbce63a89 239 */
elmot 1:d0dfbce63a89 240
elmot 1:d0dfbce63a89 241 /**
elmot 1:d0dfbce63a89 242 * @}
elmot 1:d0dfbce63a89 243 */
elmot 1:d0dfbce63a89 244
elmot 1:d0dfbce63a89 245 /**
elmot 1:d0dfbce63a89 246 * @}
elmot 1:d0dfbce63a89 247 */
elmot 1:d0dfbce63a89 248
elmot 1:d0dfbce63a89 249 #ifdef __cplusplus
elmot 1:d0dfbce63a89 250 }
elmot 1:d0dfbce63a89 251 #endif
elmot 1:d0dfbce63a89 252
elmot 1:d0dfbce63a89 253 #endif /*__STM32L4xx_HAL_DAC_EX_H */
elmot 1:d0dfbce63a89 254
elmot 1:d0dfbce63a89 255 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/