tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_dac_ex.h

   1 /**
   2   ******************************************************************************
   3   * @file    stm32f3xx_hal_dac_ex.h
   4   * @author  MCD Application Team
   5   * @version V1.1.0
   6   * @date    12-Sept-2014
   7   * @brief   Header file of DAC HAL Extended module.
   8   ******************************************************************************
   9   * @attention
  10   *
  11   * <h2><center>&copy; COPYRIGHT(c) 2014 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 __STM32F3xx_HAL_DAC_EX_H
  40 #define __STM32F3xx_HAL_DAC_EX_H
  41
  42 #ifdef __cplusplus
  43  extern "C" {
  44 #endif
  45
  46 /* Includes ------------------------------------------------------------------*/
  47 #include "stm32f3xx_hal_def.h"
  48
  49 /** @addtogroup STM32F3xx_HAL_Driver
  50   * @{
  51   */
  52
  53 /** @addtogroup DACEx DAC Extended HAL module driver
  54   * @{
  55   */
  56
  57 /* Exported types ------------------------------------------------------------*/
  58 /* Exported constants --------------------------------------------------------*/
  59 /** @defgroup DACEx_Exported_Constants DAC Extended Exported Constants
  60   * @{
  61   */
  62
  63 /** @defgroup DACEx_trigger_selection DAC Extended trigger selection
  64   * @{
  65   */
  66
  67 #if defined(STM32F301x8) || defined(STM32F318xx)
  68 #define DAC_TRIGGER_NONE                   ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register
  69                                                                      has been loaded, and not by external trigger */
  70 #define DAC_TRIGGER_T6_TRGO                ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
  71 #define DAC_TRIGGER_T2_TRGO                ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
  72 #define DAC_TRIGGER_T15_TRGO               ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM5 TRGO selected as external conversion trigger for DAC channel */
  73 #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 */
  74 #define DAC_TRIGGER_SOFTWARE               ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
  75
  76 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
  77                                  ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
  78                                  ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
  79                                  ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
  80                                  ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
  81                                  ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
  82 #endif /* STM32F301x8 || STM32F318xx */
  83
  84 #if defined(STM32F302xE) || \
  85     defined(STM32F302xC) || \
  86     defined(STM32F302x8)
  87
  88 #define DAC_TRIGGER_NONE                   ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register
  89                                                                      has been loaded, and not by external trigger */
  90 #define DAC_TRIGGER_T6_TRGO                ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
  91 #define DAC_TRIGGER_T3_TRGO                ((uint32_t)(DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM3 TRGO selected as external conversion trigger for DAC channel */
  92 #define DAC_TRIGGER_T15_TRGO               ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM5 TRGO selected as external conversion trigger for DAC channel */
  93 #define DAC_TRIGGER_T2_TRGO                ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
  94 #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 */
  95 #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 */
  96 #define DAC_TRIGGER_SOFTWARE               ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
  97
  98 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
  99                                  ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
 100                                  ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \
 101                                  ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
 102                                  ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
 103                                  ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
 104                                  ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
 105                                  ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
 106
 107 #endif /* STM32F302xE || */
 108        /* STM32F302xC || */
 109        /* STM32F302x8 */
 110
 111 #if defined(STM32F303xE) || defined(STM32F398xx) || \
 112     defined(STM32F303xC) || defined(STM32F358xx)
 113
 114 #define DAC_TRIGGER_NONE                   ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register
 115                                                                      has been loaded, and not by external trigger */
 116 #define DAC_TRIGGER_T2_TRGO                ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
 117 #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 */
 118 #define DAC_TRIGGER_T15_TRGO               ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM5 TRGO selected as external conversion trigger for DAC channel */
 119 #define DAC_TRIGGER_T6_TRGO                ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
 120 #define DAC_TRIGGER_T7_TRGO                ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TEN1)) /*!< TIM7 TRGO selected as external conversion trigger for DAC channel */
 121 #define DAC_TRIGGER_T3_TRGO                ((uint32_t)(DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM3 TRGO selected as external conversion trigger for DAC channel
 122                                                                                            Use __HAL_REMAPTRIGGER_ENABLE(HAL_REMAPTRIGGER_DAC1_TRIG) for TIM3 selection */
 123 #define DAC_TRIGGER_T8_TRGO                DAC_TRIGGER_T3_TRGO                        /*!< TIM8 TRGO selected as external conversion trigger for DAC channel
 124                                                                                            Use __HAL_REMAPTRIGGER_DISABLE(HAL_REMAPTRIGGER_DAC1_TRIG) for TIM8 selection */
 125
 126 #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 */
 127 #define DAC_TRIGGER_SOFTWARE               ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
 128
 129 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
 130                                  ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
 131                                  ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \
 132                                  ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
 133                                  ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
 134                                  ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
 135                                  ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
 136                                  ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
 137                                  ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
 138 #endif /* STM32F303xE || STM32F398xx || */
 139        /* STM32F303xC || STM32F358xx    */
 140
 141
 142 #if defined(STM32F303x8) || defined(STM32F328xx)
 143
 144 #define DAC_TRIGGER_NONE                   ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register
 145                                                                      has been loaded, and not by external trigger */
 146 #define DAC_TRIGGER_T2_TRGO                ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
 147 #define DAC_TRIGGER_T15_TRGO               ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM5 TRGO selected as external conversion trigger for DAC channel */
 148 #define DAC_TRIGGER_T6_TRGO                ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
 149 #define DAC_TRIGGER_T7_TRGO                ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TEN1)) /*!< TIM7 TRGO selected as external conversion trigger for DAC channel */
 150 #define DAC_TRIGGER_T3_TRGO                ((uint32_t)(DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM3 TRGO selected as external conversion trigger for DAC channel */
 151
 152 #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 */
 153 #define DAC_TRIGGER_SOFTWARE               ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
 154
 155 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
 156                                  ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
 157                                  ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \
 158                                  ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
 159                                  ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
 160                                  ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
 161                                  ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
 162                                  ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
 163
 164 #endif /* STM32F303x8 || STM32F328xx */
 165
 166
 167 #if defined(STM32F373xC) || defined(STM32F378xx)
 168
 169 #define DAC_TRIGGER_NONE                   ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register
 170                                                                      has been loaded, and not by external trigger */
 171
 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 */
 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 */
 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 (DAC1) */
 175 #define DAC_TRIGGER_T18_TRGO               DAC_TRIGGER_T5_TRGO                                         /*!< TIM18 TRGO selected as external conversion trigger for DAC channel (DAC2) */
 176 #define DAC_TRIGGER_T6_TRGO                ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
 177 #define DAC_TRIGGER_T7_TRGO                ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TEN1)) /*!< TIM7 TRGO selected as external conversion trigger for DAC channel */
 178 #define DAC_TRIGGER_T3_TRGO                ((uint32_t)(DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM3 TRGO selected as external conversion trigger for DAC channel */
 179
 180 #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 */
 181 #define DAC_TRIGGER_SOFTWARE               ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
 182
 183
 184 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
 185                                  ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
 186                                  ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \
 187                                  ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \
 188                                  ((TRIGGER) == DAC_TRIGGER_T5_TRGO) || \
 189                                  ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
 190                                  ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
 191                                  ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
 192                                  ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
 193 #endif /* STM32F373xC || STM32F378xx */
 194
 195 #if defined(STM32F334x8)
 196
 197 #define DAC_TRIGGER_NONE                   ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register
 198                                                                      has been loaded, and not by external trigger */
 199 #define DAC_TRIGGER_T6_TRGO                ((uint32_t)DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
 200 #define DAC_TRIGGER_T3_TRGO                ((uint32_t)(DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM3 TRGO selected as external conversion trigger for DAC channel
 201                                                                                            Use __HAL_REMAPTRIGGER_ENABLE(HAL_REMAPTRIGGER_DAC1_TRIG) for TIM3 remap */
 202
 203 #define DAC_TRIGGER_T7_TRGO                ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TEN1)) /*!< TIM7 TRGO selected as external conversion trigger for DAC channel */
 204 #define DAC_TRIGGER_T2_TRGO                ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
 205 #define DAC_TRIGGER_T15_TRGO               ((uint32_t)(DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM15 TRGO selected as external conversion trigger for DAC channel
 206                                                                                                             Use __HAL_REMAPTRIGGER_DISABLE(HAL_REMAPTRIGGER_DAC1_TRIG3) for TIM15 selection */
 207 #define DAC_TRIGGER_HRTIM1_DACTRG1         DAC_TRIGGER_T15_TRGO      /*!< HRTIM1 DACTRG1 selected as external conversion trigger for DAC
 208                                                                           Use __HAL_REMAPTRIGGER_ENABLE(HAL_REMAPTRIGGER_DAC1_TRIG3) for HRTIM1 DACTRG1 selection */
 209
 210 #define DAC_TRIGGER_HRTIM1_DACTRG2         ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< HRTIM1 DACTRG2 selected as external conversion trigger for DAC channel (DAC1)
 211                                                                                                             Use __HAL_REMAPTRIGGER_ENABLE(HAL_REMAPTRIGGER_DAC1_TRIG5) for HRTIM1 DACTRG2 remap */
 212 #define DAC_TRIGGER_HRTIM1_DACTRG3         DAC_TRIGGER_HRTIM1_DACTRG2                                  /*!< HRTIM1 DACTRG3 selected as external conversion trigger for DAC channel (DAC2)*/
 213
 214 #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 */
 215 #define DAC_TRIGGER_SOFTWARE               ((uint32_t)(DAC_CR_TSEL1 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
 216
 217 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
 218                                  ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
 219                                  ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \
 220                                  ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
 221                                  ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \
 222                                  ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
 223                                  ((TRIGGER) == DAC_TRIGGER_HRTIM1_DACTRG2) || \
 224                                  ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
 225                                  ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
 226
 227 #endif /* STM32F334x8 */
 228
 229 /**
 230   * @}
 231   */
 232
 233 /** @defgroup DACEx_Channel_selection DAC Extended Channel selection
 234   * @{
 235   */
 236
 237 #if defined(STM32F302xE) || \
 238     defined(STM32F302xC) || \
 239     defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
 240 #define DAC_CHANNEL_1                      ((uint32_t)0x00000000)               /*!< DAC Channel 1 */
 241 /* Aliases for compatibility */
 242 #define DAC1_CHANNEL_1                     DAC_CHANNEL_1                        /*!< DAC1 Channel 1 */
 243
 244 #define IS_DAC_CHANNEL(CHANNEL) ((CHANNEL) == DAC_CHANNEL_1)
 245 #endif  /* STM32F302xE                               || */
 246         /* STM32F302xC                               || */
 247         /* STM32F301x8 || STM32F302x8 || STM32F318xx    */
 248
 249
 250 #if defined(STM32F303xE) || defined(STM32F398xx) || \
 251     defined(STM32F303xC) || defined(STM32F358xx)
 252 #define DAC_CHANNEL_1                     ((uint32_t)0x00000000)       /*!< DAC Channel 1 */
 253 #define DAC_CHANNEL_2                     ((uint32_t)0x00000010)       /*!< DAC Channel 2 */
 254 /* Aliases for compatibility */
 255 #define DAC1_CHANNEL_1                    DAC_CHANNEL_1                /*!< DAC1 Channel 1 */
 256 #define DAC1_CHANNEL_2                    DAC_CHANNEL_2                /*!< DAC1 Channel 2 */
 257
 258 #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \
 259                                  ((CHANNEL) == DAC_CHANNEL_2))
 260 #endif /* STM32F303xE || STM32F398xx || */
 261        /* STM32F303xC || STM32F358xx    */
 262
 263 #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \
 264     defined(STM32F373xC) || defined(STM32F378xx)
 265
 266 #define DAC_CHANNEL_1                     ((uint32_t)0x00000000)       /*!< DAC Channel 1 */
 267 #define DAC_CHANNEL_2                     ((uint32_t)0x00000010)       /*!< DAC Channel 2 */
 268
 269 /* Aliases for compatibility */
 270 #define DAC1_CHANNEL_1                     DAC_CHANNEL_1               /*!< DAC1 Channel 1 */
 271 #define DAC1_CHANNEL_2                     DAC_CHANNEL_2               /*!< DAC1 Channel 2 */
 272 #define DAC2_CHANNEL_1                     DAC_CHANNEL_1               /*!< DAC2 Channel 1 */
 273
 274 #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \
 275                                  ((CHANNEL) == DAC_CHANNEL_2))
 276 #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx || */
 277        /* STM32F373xC || STM32F378xx                   */
 278
 279 /**
 280   * @}
 281   */
 282
 283 /**
 284   * @}
 285   */
 286
 287 /* Exported macro ------------------------------------------------------------*/
 288 /** @addtogroup DACEx_Exported_Functions DAC Extended Exported Functions
 289   * @{
 290   */
 291 /* Extended features functions ***********************************************/
 292 uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef* hdac);
 293 HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef* hdac, uint32_t alignment, uint32_t data1, uint32_t data2);
 294 HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t Amplitude);
 295 HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t Amplitude);
 296
 297 void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef* hdac);
 298 void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef* hdac);
 299 void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef *hdac);
 300 void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef *hdac);
 301
 302 /**
 303   * @}
 304   */
 305
 306 /**
 307    * @}
 308    */
 309
 310 /**
 311    * @}
 312    */
 313
 314 #ifdef __cplusplus
 315 }
 316 #endif
 317
 318 #endif /* __STM32F3xx_HAL_HAL_EX_H */
 319
 320 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/