Elijah Orr / mbed-renbed

Fork of the official mbed C/C SDK provides the software platform and libraries to build your applications for RenBED.

Dependents:   1-RenBuggyTimed RenBED_RGB RenBED_RGB_PWM RenBED_RGB

Fork of mbed by mbed official

TARGET_DISCO_L053C8/stm32l0xx_hal_dac.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
99:dbbf35b96557 
.

Who changed what in which revision?

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Kojto 99:dbbf35b96557 1 /**
Kojto 99:dbbf35b96557 2 ******************************************************************************
Kojto 99:dbbf35b96557 3 * @file stm32l0xx_hal_dac.h
Kojto 99:dbbf35b96557 4 * @author MCD Application Team
Kojto 99:dbbf35b96557 5 * @version V1.2.0
Kojto 99:dbbf35b96557 6 * @date 06-February-2015
Kojto 99:dbbf35b96557 7 * @brief Header file of DAC HAL module.
Kojto 99:dbbf35b96557 8 ******************************************************************************
Kojto 99:dbbf35b96557 9 * @attention
Kojto 99:dbbf35b96557 10 *
Kojto 99:dbbf35b96557 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 99:dbbf35b96557 12 *
Kojto 99:dbbf35b96557 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 99:dbbf35b96557 14 * are permitted provided that the following conditions are met:
Kojto 99:dbbf35b96557 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 99:dbbf35b96557 16 * this list of conditions and the following disclaimer.
Kojto 99:dbbf35b96557 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 99:dbbf35b96557 18 * this list of conditions and the following disclaimer in the documentation
Kojto 99:dbbf35b96557 19 * and/or other materials provided with the distribution.
Kojto 99:dbbf35b96557 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 99:dbbf35b96557 21 * may be used to endorse or promote products derived from this software
Kojto 99:dbbf35b96557 22 * without specific prior written permission.
Kojto 99:dbbf35b96557 23 *
Kojto 99:dbbf35b96557 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 99:dbbf35b96557 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 99:dbbf35b96557 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 99:dbbf35b96557 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 99:dbbf35b96557 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 99:dbbf35b96557 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 99:dbbf35b96557 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 99:dbbf35b96557 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 99:dbbf35b96557 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 99:dbbf35b96557 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 99:dbbf35b96557 34 *
Kojto 99:dbbf35b96557 35 ******************************************************************************
Kojto 99:dbbf35b96557 36 */
Kojto 99:dbbf35b96557 37
Kojto 99:dbbf35b96557 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 99:dbbf35b96557 39 #ifndef __STM32L0xx_HAL_DAC_H
Kojto 99:dbbf35b96557 40 #define __STM32L0xx_HAL_DAC_H
Kojto 99:dbbf35b96557 41
Kojto 99:dbbf35b96557 42 #ifdef __cplusplus
Kojto 99:dbbf35b96557 43 extern "C" {
Kojto 99:dbbf35b96557 44 #endif
Kojto 99:dbbf35b96557 45
Kojto 99:dbbf35b96557 46 #if !defined (STM32L031xx) && !defined (STM32L041xx) && !defined (STM32L051xx) && !defined (STM32L061xx) && !defined (STM32L071xx) && !defined (STM32L081xx)
Kojto 99:dbbf35b96557 47
Kojto 99:dbbf35b96557 48 /* Includes ------------------------------------------------------------------*/
Kojto 99:dbbf35b96557 49 #include "stm32l0xx_hal_def.h"
Kojto 99:dbbf35b96557 50
Kojto 99:dbbf35b96557 51 /** @addtogroup STM32L0xx_HAL_Driver
Kojto 99:dbbf35b96557 52 * @{
Kojto 99:dbbf35b96557 53 */
Kojto 99:dbbf35b96557 54
Kojto 99:dbbf35b96557 55 /** @addtogroup DAC
Kojto 99:dbbf35b96557 56 * @{
Kojto 99:dbbf35b96557 57 */
Kojto 99:dbbf35b96557 58
Kojto 99:dbbf35b96557 59 /* Exported types ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 60
Kojto 99:dbbf35b96557 61 /** @defgroup DAC_Exported_Types DAC Exported Types
Kojto 99:dbbf35b96557 62 * @{
Kojto 99:dbbf35b96557 63 */
Kojto 99:dbbf35b96557 64
Kojto 99:dbbf35b96557 65 /**
Kojto 99:dbbf35b96557 66 * @brief HAL State structures definition
Kojto 99:dbbf35b96557 67 */
Kojto 99:dbbf35b96557 68 typedef enum
Kojto 99:dbbf35b96557 69 {
Kojto 99:dbbf35b96557 70 HAL_DAC_STATE_RESET = 0x00, /*!< DAC not yet initialized or disabled */
Kojto 99:dbbf35b96557 71 HAL_DAC_STATE_READY = 0x01, /*!< DAC initialized and ready for use */
Kojto 99:dbbf35b96557 72 HAL_DAC_STATE_BUSY = 0x02, /*!< DAC internal processing is ongoing */
Kojto 99:dbbf35b96557 73 HAL_DAC_STATE_TIMEOUT = 0x03, /*!< DAC timeout state */
Kojto 99:dbbf35b96557 74 HAL_DAC_STATE_ERROR = 0x04 /*!< DAC error state */
Kojto 99:dbbf35b96557 75
Kojto 99:dbbf35b96557 76 }HAL_DAC_StateTypeDef;
Kojto 99:dbbf35b96557 77
Kojto 99:dbbf35b96557 78 /**
Kojto 99:dbbf35b96557 79 * @brief DAC handle Structure definition
Kojto 99:dbbf35b96557 80 */
Kojto 99:dbbf35b96557 81 typedef struct
Kojto 99:dbbf35b96557 82 {
Kojto 99:dbbf35b96557 83 DAC_TypeDef *Instance; /*!< Register base address */
Kojto 99:dbbf35b96557 84
Kojto 99:dbbf35b96557 85 __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */
Kojto 99:dbbf35b96557 86
Kojto 99:dbbf35b96557 87 HAL_LockTypeDef Lock; /*!< DAC locking object */
Kojto 99:dbbf35b96557 88
Kojto 99:dbbf35b96557 89 DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */
Kojto 99:dbbf35b96557 90
Kojto 99:dbbf35b96557 91 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 92 DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */
Kojto 99:dbbf35b96557 93 #endif
Kojto 99:dbbf35b96557 94
Kojto 99:dbbf35b96557 95 __IO uint32_t ErrorCode; /*!< DAC Error code */
Kojto 99:dbbf35b96557 96
Kojto 99:dbbf35b96557 97 }DAC_HandleTypeDef;
Kojto 99:dbbf35b96557 98
Kojto 99:dbbf35b96557 99 /**
Kojto 99:dbbf35b96557 100 * @brief DAC Configuration regular Channel structure definition
Kojto 99:dbbf35b96557 101 */
Kojto 99:dbbf35b96557 102 typedef struct
Kojto 99:dbbf35b96557 103 {
Kojto 99:dbbf35b96557 104 uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel.
Kojto 99:dbbf35b96557 105 This parameter can be a value of @ref DAC_trigger_selection */
Kojto 99:dbbf35b96557 106
Kojto 99:dbbf35b96557 107 uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled.
Kojto 99:dbbf35b96557 108 This parameter can be a value of @ref DAC_output_buffer */
Kojto 99:dbbf35b96557 109
Kojto 99:dbbf35b96557 110 }DAC_ChannelConfTypeDef;
Kojto 99:dbbf35b96557 111
Kojto 99:dbbf35b96557 112 /**
Kojto 99:dbbf35b96557 113 * @}
Kojto 99:dbbf35b96557 114 */
Kojto 99:dbbf35b96557 115
Kojto 99:dbbf35b96557 116 /* Exported constants --------------------------------------------------------*/
Kojto 99:dbbf35b96557 117
Kojto 99:dbbf35b96557 118 /** @defgroup DAC_Exported_Constants DAC Exported Constants
Kojto 99:dbbf35b96557 119 * @{
Kojto 99:dbbf35b96557 120 */
Kojto 99:dbbf35b96557 121
Kojto 99:dbbf35b96557 122 /** @defgroup DAC_Error_Code DAC Error Code
Kojto 99:dbbf35b96557 123 * @{
Kojto 99:dbbf35b96557 124 */
Kojto 99:dbbf35b96557 125 #define HAL_DAC_ERROR_NONE 0x00 /*!< No error */
Kojto 99:dbbf35b96557 126 #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01 /*!< DAC channel1 DAM underrun error */
Kojto 99:dbbf35b96557 127 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 128 #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02 /*!< DAC channel2 DAM underrun error */
Kojto 99:dbbf35b96557 129 #endif
Kojto 99:dbbf35b96557 130 #define HAL_DAC_ERROR_DMA 0x04 /*!< DMA error */
Kojto 99:dbbf35b96557 131 /**
Kojto 99:dbbf35b96557 132 * @}
Kojto 99:dbbf35b96557 133 */
Kojto 99:dbbf35b96557 134
Kojto 99:dbbf35b96557 135 /** @defgroup DAC_trigger_selection DAC trigger selection
Kojto 99:dbbf35b96557 136 * @{
Kojto 99:dbbf35b96557 137 */
Kojto 99:dbbf35b96557 138 #define DAC_TRIGGER_NONE ((uint32_t)0x00000000) /*!< Conversion is automatic once the DAC1_DHRxxxx register has been loaded, and not by external trigger */
Kojto 99:dbbf35b96557 139 #define DAC_TRIGGER_T6_TRGO ((uint32_t) DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
Kojto 99:dbbf35b96557 140 #define DAC_TRIGGER_T21_TRGO ((uint32_t)( DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM21 TRGO selected as external conversion trigger for DAC channel */
Kojto 99:dbbf35b96557 141 #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 99:dbbf35b96557 142 #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 99:dbbf35b96557 143 #define DAC_TRIGGER_SOFTWARE ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TSEL1_1 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< Conversion started by software trigger for DAC channel */
Kojto 99:dbbf35b96557 144
Kojto 99:dbbf35b96557 145 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 146 #define DAC_TRIGGER_T3_TRGO ((uint32_t)( DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM3 TRGO selected as external conversion trigger for DAC channel */
Kojto 99:dbbf35b96557 147 #define DAC_TRIGGER_T7_TRGO ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM7 TRGO selected as external conversion trigger for DAC channel */
Kojto 99:dbbf35b96557 148 #endif
Kojto 99:dbbf35b96557 149
Kojto 99:dbbf35b96557 150 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 151 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
Kojto 99:dbbf35b96557 152 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
Kojto 99:dbbf35b96557 153 ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \
Kojto 99:dbbf35b96557 154 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
Kojto 99:dbbf35b96557 155 ((TRIGGER) == DAC_TRIGGER_T21_TRGO) || \
Kojto 99:dbbf35b96557 156 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
Kojto 99:dbbf35b96557 157 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
Kojto 99:dbbf35b96557 158 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
Kojto 99:dbbf35b96557 159 #else /* STM32L072xx || STM32L073xx || STM32L082xx || STM32L083xx */
Kojto 99:dbbf35b96557 160 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
Kojto 99:dbbf35b96557 161 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
Kojto 99:dbbf35b96557 162 ((TRIGGER) == DAC_TRIGGER_T21_TRGO) || \
Kojto 99:dbbf35b96557 163 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
Kojto 99:dbbf35b96557 164 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
Kojto 99:dbbf35b96557 165 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
Kojto 99:dbbf35b96557 166 #endif /* STM32L072xx || STM32L073xx || STM32L082xx || STM32L083xx */
Kojto 99:dbbf35b96557 167 /**
Kojto 99:dbbf35b96557 168 * @}
Kojto 99:dbbf35b96557 169 */
Kojto 99:dbbf35b96557 170
Kojto 99:dbbf35b96557 171 /** @defgroup DAC_output_buffer DAC output buffer
Kojto 99:dbbf35b96557 172 * @{
Kojto 99:dbbf35b96557 173 */
Kojto 99:dbbf35b96557 174 #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000)
Kojto 99:dbbf35b96557 175 #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_CR_BOFF1)
Kojto 99:dbbf35b96557 176
Kojto 99:dbbf35b96557 177 #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \
Kojto 99:dbbf35b96557 178 ((STATE) == DAC_OUTPUTBUFFER_DISABLE))
Kojto 99:dbbf35b96557 179 /**
Kojto 99:dbbf35b96557 180 * @}
Kojto 99:dbbf35b96557 181 */
Kojto 99:dbbf35b96557 182
Kojto 99:dbbf35b96557 183 /** @defgroup DAC_Channel_selection DAC Channel selection
Kojto 99:dbbf35b96557 184 * @{
Kojto 99:dbbf35b96557 185 */
Kojto 99:dbbf35b96557 186 #define DAC_CHANNEL_1 ((uint32_t)0x00000000)
Kojto 99:dbbf35b96557 187 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 188 #define DAC_CHANNEL_2 ((uint32_t)0x00000010)
Kojto 99:dbbf35b96557 189 #endif
Kojto 99:dbbf35b96557 190
Kojto 99:dbbf35b96557 191 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 192 #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \
Kojto 99:dbbf35b96557 193 ((CHANNEL) == DAC_CHANNEL_2))
Kojto 99:dbbf35b96557 194 #else
Kojto 99:dbbf35b96557 195 #define IS_DAC_CHANNEL(CHANNEL) ((CHANNEL) == DAC_CHANNEL_1)
Kojto 99:dbbf35b96557 196 #endif
Kojto 99:dbbf35b96557 197 /**
Kojto 99:dbbf35b96557 198 * @}
Kojto 99:dbbf35b96557 199 */
Kojto 99:dbbf35b96557 200
Kojto 99:dbbf35b96557 201 /** @defgroup DAC_data_alignement DAC data alignement
Kojto 99:dbbf35b96557 202 * @{
Kojto 99:dbbf35b96557 203 */
Kojto 99:dbbf35b96557 204 #define DAC_ALIGN_12B_R ((uint32_t)0x00000000)
Kojto 99:dbbf35b96557 205 #define DAC_ALIGN_12B_L ((uint32_t)0x00000004)
Kojto 99:dbbf35b96557 206 #define DAC_ALIGN_8B_R ((uint32_t)0x00000008)
Kojto 99:dbbf35b96557 207
Kojto 99:dbbf35b96557 208 #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \
Kojto 99:dbbf35b96557 209 ((ALIGN) == DAC_ALIGN_12B_L) || \
Kojto 99:dbbf35b96557 210 ((ALIGN) == DAC_ALIGN_8B_R))
Kojto 99:dbbf35b96557 211 /**
Kojto 99:dbbf35b96557 212 * @}
Kojto 99:dbbf35b96557 213 */
Kojto 99:dbbf35b96557 214
Kojto 99:dbbf35b96557 215 /** @defgroup DAC_data DAC data
Kojto 99:dbbf35b96557 216 * @{
Kojto 99:dbbf35b96557 217 */
Kojto 99:dbbf35b96557 218 #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0)
Kojto 99:dbbf35b96557 219 /**
Kojto 99:dbbf35b96557 220 * @}
Kojto 99:dbbf35b96557 221 */
Kojto 99:dbbf35b96557 222
Kojto 99:dbbf35b96557 223 /** @defgroup DAC_flags_definition DAC flags definition
Kojto 99:dbbf35b96557 224 * @{
Kojto 99:dbbf35b96557 225 */
Kojto 99:dbbf35b96557 226 #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
Kojto 99:dbbf35b96557 227 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 228 #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
Kojto 99:dbbf35b96557 229 #endif
Kojto 99:dbbf35b96557 230
Kojto 99:dbbf35b96557 231 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 232 #define IS_DAC_FLAG(FLAG) (((FLAG) == DAC_FLAG_DMAUDR1) || \
Kojto 99:dbbf35b96557 233 ((FLAG) == DAC_FLAG_DMAUDR2))
Kojto 99:dbbf35b96557 234 #else
Kojto 99:dbbf35b96557 235 #define IS_DAC_FLAG(FLAG) ((FLAG) == DAC_FLAG_DMAUDR1)
Kojto 99:dbbf35b96557 236 #endif
Kojto 99:dbbf35b96557 237 /**
Kojto 99:dbbf35b96557 238 * @}
Kojto 99:dbbf35b96557 239 */
Kojto 99:dbbf35b96557 240
Kojto 99:dbbf35b96557 241 /** @defgroup DAC_IT_definition DAC IT definition
Kojto 99:dbbf35b96557 242 * @{
Kojto 99:dbbf35b96557 243 */
Kojto 99:dbbf35b96557 244 #define DAC_IT_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
Kojto 99:dbbf35b96557 245 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 246 #define DAC_IT_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
Kojto 99:dbbf35b96557 247 #endif
Kojto 99:dbbf35b96557 248
Kojto 99:dbbf35b96557 249 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
Kojto 99:dbbf35b96557 250 #define IS_DAC_IT(IT) (((IT) == DAC_IT_DMAUDR1) || \
Kojto 99:dbbf35b96557 251 ((IT) == DAC_IT_DMAUDR2))
Kojto 99:dbbf35b96557 252 #else
Kojto 99:dbbf35b96557 253 #define IS_DAC_IT(IT) ((IT) == DAC_IT_DMAUDR1)
Kojto 99:dbbf35b96557 254 #endif
Kojto 99:dbbf35b96557 255
Kojto 99:dbbf35b96557 256 /**
Kojto 99:dbbf35b96557 257 * @}
Kojto 99:dbbf35b96557 258 */
Kojto 99:dbbf35b96557 259
Kojto 99:dbbf35b96557 260 /**
Kojto 99:dbbf35b96557 261 * @}
Kojto 99:dbbf35b96557 262 */
Kojto 99:dbbf35b96557 263
Kojto 99:dbbf35b96557 264 /* Exported macro ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 265
Kojto 99:dbbf35b96557 266 /** @defgroup DAC_Exported_Macros DAC Exported Macros
Kojto 99:dbbf35b96557 267 * @{
Kojto 99:dbbf35b96557 268 */
Kojto 99:dbbf35b96557 269
Kojto 99:dbbf35b96557 270 /** @brief Reset DAC handle state
Kojto 99:dbbf35b96557 271 * @param __HANDLE__: specifies the DAC handle.
Kojto 99:dbbf35b96557 272 * @retval None
Kojto 99:dbbf35b96557 273 */
Kojto 99:dbbf35b96557 274 #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET)
Kojto 99:dbbf35b96557 275
Kojto 99:dbbf35b96557 276 /** @brief Enable the DAC channel
Kojto 99:dbbf35b96557 277 * @param __HANDLE__: specifies the DAC handle.
Kojto 99:dbbf35b96557 278 * @param __DAC_CHANNEL__: specifies the DAC channel
Kojto 99:dbbf35b96557 279 * @retval None
Kojto 99:dbbf35b96557 280 */
Kojto 99:dbbf35b96557 281 #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_CHANNEL__) \
Kojto 99:dbbf35b96557 282 SET_BIT((__HANDLE__)->Instance->CR, (DAC_CR_EN1 << (__DAC_CHANNEL__)))
Kojto 99:dbbf35b96557 283
Kojto 99:dbbf35b96557 284 /** @brief Disable the DAC channel
Kojto 99:dbbf35b96557 285 * @param __HANDLE__: specifies the DAC handle
Kojto 99:dbbf35b96557 286 * @param __DAC_CHANNEL__: specifies the DAC channel.
Kojto 99:dbbf35b96557 287 * @retval None
Kojto 99:dbbf35b96557 288 */
Kojto 99:dbbf35b96557 289 #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_CHANNEL__) \
Kojto 99:dbbf35b96557 290 CLEAR_BIT((__HANDLE__)->Instance->CR, (DAC_CR_EN1 << (__DAC_CHANNEL__)))
Kojto 99:dbbf35b96557 291
Kojto 99:dbbf35b96557 292 /** @brief Set DHR12R1 alignment
Kojto 99:dbbf35b96557 293 * @param __ALIGNEMENT__: specifies the DAC alignement
Kojto 99:dbbf35b96557 294 * @retval None
Kojto 99:dbbf35b96557 295 */
Kojto 99:dbbf35b96557 296 #define __DAC_DHR12R1_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000008) + (__ALIGNEMENT__))
Kojto 99:dbbf35b96557 297
Kojto 99:dbbf35b96557 298 /** @brief Set DHR12R2 alignment
Kojto 99:dbbf35b96557 299 * @param __ALIGNEMENT__: specifies the DAC alignement
Kojto 99:dbbf35b96557 300 * @retval None
Kojto 99:dbbf35b96557 301 */
Kojto 99:dbbf35b96557 302 #define __DAC_DHR12R2_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000014) + (__ALIGNEMENT__))
Kojto 99:dbbf35b96557 303
Kojto 99:dbbf35b96557 304 /** @brief Set DHR12RD alignment
Kojto 99:dbbf35b96557 305 * @param __ALIGNEMENT__: specifies the DAC alignement
Kojto 99:dbbf35b96557 306 * @retval None
Kojto 99:dbbf35b96557 307 */
Kojto 99:dbbf35b96557 308 #define __DAC_DHR12RD_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000020) + (__ALIGNEMENT__))
Kojto 99:dbbf35b96557 309
Kojto 99:dbbf35b96557 310 /** @brief Enable the DAC interrupt
Kojto 99:dbbf35b96557 311 * @param __HANDLE__: specifies the DAC handle
Kojto 99:dbbf35b96557 312 * @param __INTERRUPT__: specifies the DAC interrupt.
Kojto 99:dbbf35b96557 313 * @retval None
Kojto 99:dbbf35b96557 314 */
Kojto 99:dbbf35b96557 315 #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) \
Kojto 99:dbbf35b96557 316 SET_BIT((__HANDLE__)->Instance->CR, __INTERRUPT__)
Kojto 99:dbbf35b96557 317
Kojto 99:dbbf35b96557 318
Kojto 99:dbbf35b96557 319 /** @brief Disable the DAC interrupt
Kojto 99:dbbf35b96557 320 * @param __HANDLE__: specifies the DAC handle
Kojto 99:dbbf35b96557 321 * @param __INTERRUPT__: specifies the DAC interrupt.
Kojto 99:dbbf35b96557 322 * @retval None
Kojto 99:dbbf35b96557 323 */
Kojto 99:dbbf35b96557 324 #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) \
Kojto 99:dbbf35b96557 325 CLEAR_BIT((__HANDLE__)->Instance->CR, __INTERRUPT__)
Kojto 99:dbbf35b96557 326
Kojto 99:dbbf35b96557 327
Kojto 99:dbbf35b96557 328 /** @brief Get the selected DAC's flag status.
Kojto 99:dbbf35b96557 329 * @param __HANDLE__: specifies the DAC handle.
Kojto 99:dbbf35b96557 330 * @param __FLAG__: specifies the FLAG.
Kojto 99:dbbf35b96557 331 * @retval None
Kojto 99:dbbf35b96557 332 */
Kojto 99:dbbf35b96557 333 #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
Kojto 99:dbbf35b96557 334
Kojto 99:dbbf35b96557 335 /** @brief Clear the DAC's flag.
Kojto 99:dbbf35b96557 336 * @param __HANDLE__: specifies the DAC handle.
Kojto 99:dbbf35b96557 337 * @param __FLAG__: specifies the FLAG.
Kojto 99:dbbf35b96557 338 * @retval None
Kojto 99:dbbf35b96557 339 */
Kojto 99:dbbf35b96557 340 #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__))
Kojto 99:dbbf35b96557 341
Kojto 99:dbbf35b96557 342 /**
Kojto 99:dbbf35b96557 343 * @}
Kojto 99:dbbf35b96557 344 */
Kojto 99:dbbf35b96557 345
Kojto 99:dbbf35b96557 346
Kojto 99:dbbf35b96557 347 /* Include DAC HAL Extension module */
Kojto 99:dbbf35b96557 348 #include "stm32l0xx_hal_dac_ex.h"
Kojto 99:dbbf35b96557 349
Kojto 99:dbbf35b96557 350 /* Exported functions --------------------------------------------------------*/
Kojto 99:dbbf35b96557 351
Kojto 99:dbbf35b96557 352 /** @addtogroup DAC_Exported_Functions
Kojto 99:dbbf35b96557 353 * @{
Kojto 99:dbbf35b96557 354 */
Kojto 99:dbbf35b96557 355
Kojto 99:dbbf35b96557 356 /** @addtogroup DAC_Exported_Functions_Group1
Kojto 99:dbbf35b96557 357 * @{
Kojto 99:dbbf35b96557 358 */
Kojto 99:dbbf35b96557 359 /* Initialization and de-initialization functions *****************************/
Kojto 99:dbbf35b96557 360 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 361 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 362 void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 363 void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 364
Kojto 99:dbbf35b96557 365 /**
Kojto 99:dbbf35b96557 366 * @}
Kojto 99:dbbf35b96557 367 */
Kojto 99:dbbf35b96557 368
Kojto 99:dbbf35b96557 369 /** @addtogroup DAC_Exported_Functions_Group2
Kojto 99:dbbf35b96557 370 * @{
Kojto 99:dbbf35b96557 371 */
Kojto 99:dbbf35b96557 372 /* IO operation functions *****************************************************/
Kojto 99:dbbf35b96557 373 HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 99:dbbf35b96557 374 HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 99:dbbf35b96557 375 HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment);
Kojto 99:dbbf35b96557 376 HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 99:dbbf35b96557 377 HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Alignment, uint32_t Data);
Kojto 99:dbbf35b96557 378 uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel);
Kojto 99:dbbf35b96557 379
Kojto 99:dbbf35b96557 380 /**
Kojto 99:dbbf35b96557 381 * @}
Kojto 99:dbbf35b96557 382 */
Kojto 99:dbbf35b96557 383
Kojto 99:dbbf35b96557 384 /** @addtogroup DAC_Exported_Functions_Group2
Kojto 99:dbbf35b96557 385 * @{
Kojto 99:dbbf35b96557 386 */
Kojto 99:dbbf35b96557 387 /* Peripheral Control functions ***********************************************/
Kojto 99:dbbf35b96557 388 HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel);
Kojto 99:dbbf35b96557 389
Kojto 99:dbbf35b96557 390 /**
Kojto 99:dbbf35b96557 391 * @}
Kojto 99:dbbf35b96557 392 */
Kojto 99:dbbf35b96557 393
Kojto 99:dbbf35b96557 394 /** @addtogroup DAC_Exported_Functions_Group2
Kojto 99:dbbf35b96557 395 * @{
Kojto 99:dbbf35b96557 396 */
Kojto 99:dbbf35b96557 397 /* Peripheral State functions ***************************************************/
Kojto 99:dbbf35b96557 398 HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 399 void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 400 uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac);
Kojto 99:dbbf35b96557 401
Kojto 99:dbbf35b96557 402 void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 403 void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac);
Kojto 99:dbbf35b96557 404 void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac);
Kojto 99:dbbf35b96557 405 void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac);
Kojto 99:dbbf35b96557 406
Kojto 99:dbbf35b96557 407 /**
Kojto 99:dbbf35b96557 408 * @}
Kojto 99:dbbf35b96557 409 */
Kojto 99:dbbf35b96557 410
Kojto 99:dbbf35b96557 411 /**
Kojto 99:dbbf35b96557 412 * @}
Kojto 99:dbbf35b96557 413 */
Kojto 99:dbbf35b96557 414
Kojto 99:dbbf35b96557 415
Kojto 99:dbbf35b96557 416 /**
Kojto 99:dbbf35b96557 417 * @}
Kojto 99:dbbf35b96557 418 */
Kojto 99:dbbf35b96557 419
Kojto 99:dbbf35b96557 420 /**
Kojto 99:dbbf35b96557 421 * @}
Kojto 99:dbbf35b96557 422 */
Kojto 99:dbbf35b96557 423
Kojto 99:dbbf35b96557 424 #endif /* STM32L031xx && STM32L041xx && STM32L061xx && STM32L071xx && STM32L081xx*/
Kojto 99:dbbf35b96557 425
Kojto 99:dbbf35b96557 426 #ifdef __cplusplus
Kojto 99:dbbf35b96557 427 }
Kojto 99:dbbf35b96557 428 #endif
Kojto 99:dbbf35b96557 429
Kojto 99:dbbf35b96557 430 #endif /*__STM32L0xx_HAL_DAC_H */
Kojto 99:dbbf35b96557 431
Kojto 99:dbbf35b96557 432 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/