mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

Committer:
AnnaBridge
Date:
Wed Feb 20 22:31:08 2019 +0000
Revision:
189:f392fc9709a3
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 189:f392fc9709a3 1 /**
AnnaBridge 189:f392fc9709a3 2 ******************************************************************************
AnnaBridge 189:f392fc9709a3 3 * @file stm32l0xx_hal_dac.h
AnnaBridge 189:f392fc9709a3 4 * @author MCD Application Team
AnnaBridge 189:f392fc9709a3 5 * @brief Header file of DAC HAL module.
AnnaBridge 189:f392fc9709a3 6 ******************************************************************************
AnnaBridge 189:f392fc9709a3 7 * @attention
AnnaBridge 189:f392fc9709a3 8 *
AnnaBridge 189:f392fc9709a3 9 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
AnnaBridge 189:f392fc9709a3 10 *
AnnaBridge 189:f392fc9709a3 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 189:f392fc9709a3 12 * are permitted provided that the following conditions are met:
AnnaBridge 189:f392fc9709a3 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 189:f392fc9709a3 14 * this list of conditions and the following disclaimer.
AnnaBridge 189:f392fc9709a3 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 189:f392fc9709a3 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 189:f392fc9709a3 17 * and/or other materials provided with the distribution.
AnnaBridge 189:f392fc9709a3 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 189:f392fc9709a3 19 * may be used to endorse or promote products derived from this software
AnnaBridge 189:f392fc9709a3 20 * without specific prior written permission.
AnnaBridge 189:f392fc9709a3 21 *
AnnaBridge 189:f392fc9709a3 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 189:f392fc9709a3 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 189:f392fc9709a3 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 189:f392fc9709a3 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 189:f392fc9709a3 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 189:f392fc9709a3 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 189:f392fc9709a3 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 189:f392fc9709a3 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 189:f392fc9709a3 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 189:f392fc9709a3 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 189:f392fc9709a3 32 *
AnnaBridge 189:f392fc9709a3 33 ******************************************************************************
AnnaBridge 189:f392fc9709a3 34 */
AnnaBridge 189:f392fc9709a3 35
AnnaBridge 189:f392fc9709a3 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 189:f392fc9709a3 37 #ifndef __STM32L0xx_HAL_DAC_H
AnnaBridge 189:f392fc9709a3 38 #define __STM32L0xx_HAL_DAC_H
AnnaBridge 189:f392fc9709a3 39
AnnaBridge 189:f392fc9709a3 40 #ifdef __cplusplus
AnnaBridge 189:f392fc9709a3 41 extern "C" {
AnnaBridge 189:f392fc9709a3 42 #endif
AnnaBridge 189:f392fc9709a3 43
AnnaBridge 189:f392fc9709a3 44 #if !defined (STM32L011xx) && !defined (STM32L021xx) && !defined (STM32L031xx) && !defined (STM32L041xx) && !defined (STM32L051xx) && !defined (STM32L061xx) && !defined (STM32L071xx) && !defined (STM32L081xx)
AnnaBridge 189:f392fc9709a3 45
AnnaBridge 189:f392fc9709a3 46 /* Includes ------------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 47 #include "stm32l0xx_hal_def.h"
AnnaBridge 189:f392fc9709a3 48
AnnaBridge 189:f392fc9709a3 49 /** @addtogroup STM32L0xx_HAL_Driver
AnnaBridge 189:f392fc9709a3 50 * @{
AnnaBridge 189:f392fc9709a3 51 */
AnnaBridge 189:f392fc9709a3 52
AnnaBridge 189:f392fc9709a3 53 /** @defgroup DAC DAC
AnnaBridge 189:f392fc9709a3 54 * @{
AnnaBridge 189:f392fc9709a3 55 */
AnnaBridge 189:f392fc9709a3 56
AnnaBridge 189:f392fc9709a3 57 /* Exported types ------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 58
AnnaBridge 189:f392fc9709a3 59 /** @defgroup DAC_Exported_Types DAC Exported Types
AnnaBridge 189:f392fc9709a3 60 * @{
AnnaBridge 189:f392fc9709a3 61 */
AnnaBridge 189:f392fc9709a3 62
AnnaBridge 189:f392fc9709a3 63 /**
AnnaBridge 189:f392fc9709a3 64 * @brief HAL State structures definition
AnnaBridge 189:f392fc9709a3 65 */
AnnaBridge 189:f392fc9709a3 66 typedef enum
AnnaBridge 189:f392fc9709a3 67 {
AnnaBridge 189:f392fc9709a3 68 HAL_DAC_STATE_RESET = 0x00U, /*!< DAC not yet initialized or disabled */
AnnaBridge 189:f392fc9709a3 69 HAL_DAC_STATE_READY = 0x01U, /*!< DAC initialized and ready for use */
AnnaBridge 189:f392fc9709a3 70 HAL_DAC_STATE_BUSY = 0x02U, /*!< DAC internal processing is ongoing */
AnnaBridge 189:f392fc9709a3 71 HAL_DAC_STATE_TIMEOUT = 0x03U, /*!< DAC timeout state */
AnnaBridge 189:f392fc9709a3 72 HAL_DAC_STATE_ERROR = 0x04U /*!< DAC error state */
AnnaBridge 189:f392fc9709a3 73
AnnaBridge 189:f392fc9709a3 74 }HAL_DAC_StateTypeDef;
AnnaBridge 189:f392fc9709a3 75
AnnaBridge 189:f392fc9709a3 76 /**
AnnaBridge 189:f392fc9709a3 77 * @brief DAC handle Structure definition
AnnaBridge 189:f392fc9709a3 78 */
AnnaBridge 189:f392fc9709a3 79 typedef struct
AnnaBridge 189:f392fc9709a3 80 {
AnnaBridge 189:f392fc9709a3 81 DAC_TypeDef *Instance; /*!< Register base address */
AnnaBridge 189:f392fc9709a3 82
AnnaBridge 189:f392fc9709a3 83 __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */
AnnaBridge 189:f392fc9709a3 84
AnnaBridge 189:f392fc9709a3 85 HAL_LockTypeDef Lock; /*!< DAC locking object */
AnnaBridge 189:f392fc9709a3 86
AnnaBridge 189:f392fc9709a3 87 DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */
AnnaBridge 189:f392fc9709a3 88
AnnaBridge 189:f392fc9709a3 89 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 189:f392fc9709a3 90 DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */
AnnaBridge 189:f392fc9709a3 91 #endif
AnnaBridge 189:f392fc9709a3 92
AnnaBridge 189:f392fc9709a3 93 __IO uint32_t ErrorCode; /*!< DAC Error code */
AnnaBridge 189:f392fc9709a3 94
AnnaBridge 189:f392fc9709a3 95 }DAC_HandleTypeDef;
AnnaBridge 189:f392fc9709a3 96
AnnaBridge 189:f392fc9709a3 97 /**
AnnaBridge 189:f392fc9709a3 98 * @brief DAC Configuration regular Channel structure definition
AnnaBridge 189:f392fc9709a3 99 */
AnnaBridge 189:f392fc9709a3 100 typedef struct
AnnaBridge 189:f392fc9709a3 101 {
AnnaBridge 189:f392fc9709a3 102 uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel.
AnnaBridge 189:f392fc9709a3 103 This parameter can be a value of @ref DAC_trigger_selection */
AnnaBridge 189:f392fc9709a3 104
AnnaBridge 189:f392fc9709a3 105 uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled.
AnnaBridge 189:f392fc9709a3 106 This parameter can be a value of @ref DAC_output_buffer */
AnnaBridge 189:f392fc9709a3 107
AnnaBridge 189:f392fc9709a3 108 }DAC_ChannelConfTypeDef;
AnnaBridge 189:f392fc9709a3 109
AnnaBridge 189:f392fc9709a3 110 /**
AnnaBridge 189:f392fc9709a3 111 * @}
AnnaBridge 189:f392fc9709a3 112 */
AnnaBridge 189:f392fc9709a3 113
AnnaBridge 189:f392fc9709a3 114 /* Exported constants --------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 115
AnnaBridge 189:f392fc9709a3 116 /** @defgroup DAC_Exported_Constants DAC Exported Constants
AnnaBridge 189:f392fc9709a3 117 * @{
AnnaBridge 189:f392fc9709a3 118 */
AnnaBridge 189:f392fc9709a3 119
AnnaBridge 189:f392fc9709a3 120 /** @defgroup DAC_Error_Code DAC Error Code
AnnaBridge 189:f392fc9709a3 121 * @{
AnnaBridge 189:f392fc9709a3 122 */
AnnaBridge 189:f392fc9709a3 123 #define HAL_DAC_ERROR_NONE 0x00U /*!< No error */
AnnaBridge 189:f392fc9709a3 124 #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01U /*!< DAC channel1 DAM underrun error */
AnnaBridge 189:f392fc9709a3 125 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 189:f392fc9709a3 126 #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02U /*!< DAC channel2 DAM underrun error */
AnnaBridge 189:f392fc9709a3 127 #endif
AnnaBridge 189:f392fc9709a3 128 #define HAL_DAC_ERROR_DMA 0x04U /*!< DMA error */
AnnaBridge 189:f392fc9709a3 129 /**
AnnaBridge 189:f392fc9709a3 130 * @}
AnnaBridge 189:f392fc9709a3 131 */
AnnaBridge 189:f392fc9709a3 132
AnnaBridge 189:f392fc9709a3 133 /** @defgroup DAC_trigger_selection DAC trigger selection
AnnaBridge 189:f392fc9709a3 134 * @{
AnnaBridge 189:f392fc9709a3 135 */
AnnaBridge 189:f392fc9709a3 136 #define DAC_TRIGGER_NONE ((uint32_t)0x00000000U) /*!< Conversion is automatic once the DAC1_DHRxxxx register has been loaded, and not by external trigger */
AnnaBridge 189:f392fc9709a3 137 #define DAC_TRIGGER_T6_TRGO ((uint32_t) DAC_CR_TEN1) /*!< TIM6 TRGO selected as external conversion trigger for DAC channel */
AnnaBridge 189:f392fc9709a3 138 #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 */
AnnaBridge 189:f392fc9709a3 139 #define DAC_TRIGGER_T2_TRGO ((uint32_t)(DAC_CR_TSEL1_2 | DAC_CR_TEN1)) /*!< TIM2 TRGO selected as external conversion trigger for DAC channel */
AnnaBridge 189:f392fc9709a3 140 #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 */
AnnaBridge 189:f392fc9709a3 141 #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 */
AnnaBridge 189:f392fc9709a3 142
AnnaBridge 189:f392fc9709a3 143 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 189:f392fc9709a3 144 #define DAC_TRIGGER_T3_TRGO ((uint32_t)( DAC_CR_TSEL1_0 | DAC_CR_TEN1)) /*!< TIM3 TRGO selected as external conversion trigger for DAC channel */
AnnaBridge 189:f392fc9709a3 145 #define DAC_TRIGGER_T3_CH3 ((uint32_t)( DAC_CR_TSEL1_1 | DAC_CR_TEN1)) /*!< TIM3 CH3 selected as external conversion trigger for DAC channel */
AnnaBridge 189:f392fc9709a3 146 #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 */
AnnaBridge 189:f392fc9709a3 147 #endif
AnnaBridge 189:f392fc9709a3 148
AnnaBridge 189:f392fc9709a3 149 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 189:f392fc9709a3 150 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
AnnaBridge 189:f392fc9709a3 151 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
AnnaBridge 189:f392fc9709a3 152 ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \
AnnaBridge 189:f392fc9709a3 153 ((TRIGGER) == DAC_TRIGGER_T3_CH3) || \
AnnaBridge 189:f392fc9709a3 154 ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \
AnnaBridge 189:f392fc9709a3 155 ((TRIGGER) == DAC_TRIGGER_T21_TRGO) || \
AnnaBridge 189:f392fc9709a3 156 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
AnnaBridge 189:f392fc9709a3 157 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
AnnaBridge 189:f392fc9709a3 158 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
AnnaBridge 189:f392fc9709a3 159 #else /* STM32L072xx || STM32L073xx || STM32L082xx || STM32L083xx */
AnnaBridge 189:f392fc9709a3 160 #define IS_DAC_TRIGGER(TRIGGER) (((TRIGGER) == DAC_TRIGGER_NONE) || \
AnnaBridge 189:f392fc9709a3 161 ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \
AnnaBridge 189:f392fc9709a3 162 ((TRIGGER) == DAC_TRIGGER_T21_TRGO) || \
AnnaBridge 189:f392fc9709a3 163 ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \
AnnaBridge 189:f392fc9709a3 164 ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \
AnnaBridge 189:f392fc9709a3 165 ((TRIGGER) == DAC_TRIGGER_SOFTWARE))
AnnaBridge 189:f392fc9709a3 166 #endif /* STM32L072xx || STM32L073xx || STM32L082xx || STM32L083xx */
AnnaBridge 189:f392fc9709a3 167 /**
AnnaBridge 189:f392fc9709a3 168 * @}
AnnaBridge 189:f392fc9709a3 169 */
AnnaBridge 189:f392fc9709a3 170
AnnaBridge 189:f392fc9709a3 171 /** @defgroup DAC_output_buffer DAC output buffer
AnnaBridge 189:f392fc9709a3 172 * @{
AnnaBridge 189:f392fc9709a3 173 */
AnnaBridge 189:f392fc9709a3 174 #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000U)
AnnaBridge 189:f392fc9709a3 175 #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_CR_BOFF1)
AnnaBridge 189:f392fc9709a3 176
AnnaBridge 189:f392fc9709a3 177 #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \
AnnaBridge 189:f392fc9709a3 178 ((STATE) == DAC_OUTPUTBUFFER_DISABLE))
AnnaBridge 189:f392fc9709a3 179 /**
AnnaBridge 189:f392fc9709a3 180 * @}
AnnaBridge 189:f392fc9709a3 181 */
AnnaBridge 189:f392fc9709a3 182
AnnaBridge 189:f392fc9709a3 183 /** @defgroup DAC_Channel_selection DAC Channel selection
AnnaBridge 189:f392fc9709a3 184 * @{
AnnaBridge 189:f392fc9709a3 185 */
AnnaBridge 189:f392fc9709a3 186 #define DAC_CHANNEL_1 ((uint32_t)0x00000000U)
AnnaBridge 189:f392fc9709a3 187 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 189:f392fc9709a3 188 #define DAC_CHANNEL_2 ((uint32_t)0x00000010U)
AnnaBridge 189:f392fc9709a3 189 #endif
AnnaBridge 189:f392fc9709a3 190
AnnaBridge 189:f392fc9709a3 191 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 189:f392fc9709a3 192 #define IS_DAC_CHANNEL(CHANNEL) (((CHANNEL) == DAC_CHANNEL_1) || \
AnnaBridge 189:f392fc9709a3 193 ((CHANNEL) == DAC_CHANNEL_2))
AnnaBridge 189:f392fc9709a3 194 #else
AnnaBridge 189:f392fc9709a3 195 #define IS_DAC_CHANNEL(CHANNEL) ((CHANNEL) == DAC_CHANNEL_1)
AnnaBridge 189:f392fc9709a3 196 #endif
AnnaBridge 189:f392fc9709a3 197 /**
AnnaBridge 189:f392fc9709a3 198 * @}
AnnaBridge 189:f392fc9709a3 199 */
AnnaBridge 189:f392fc9709a3 200
AnnaBridge 189:f392fc9709a3 201 /** @defgroup DAC_data_alignement DAC data alignement
AnnaBridge 189:f392fc9709a3 202 * @{
AnnaBridge 189:f392fc9709a3 203 */
AnnaBridge 189:f392fc9709a3 204 #define DAC_ALIGN_12B_R ((uint32_t)0x00000000U)
AnnaBridge 189:f392fc9709a3 205 #define DAC_ALIGN_12B_L ((uint32_t)0x00000004U)
AnnaBridge 189:f392fc9709a3 206 #define DAC_ALIGN_8B_R ((uint32_t)0x00000008U)
AnnaBridge 189:f392fc9709a3 207
AnnaBridge 189:f392fc9709a3 208 #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \
AnnaBridge 189:f392fc9709a3 209 ((ALIGN) == DAC_ALIGN_12B_L) || \
AnnaBridge 189:f392fc9709a3 210 ((ALIGN) == DAC_ALIGN_8B_R))
AnnaBridge 189:f392fc9709a3 211 /**
AnnaBridge 189:f392fc9709a3 212 * @}
AnnaBridge 189:f392fc9709a3 213 */
AnnaBridge 189:f392fc9709a3 214
AnnaBridge 189:f392fc9709a3 215 /** @defgroup DAC_data DAC data
AnnaBridge 189:f392fc9709a3 216 * @{
AnnaBridge 189:f392fc9709a3 217 */
AnnaBridge 189:f392fc9709a3 218 #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0U)
AnnaBridge 189:f392fc9709a3 219 /**
AnnaBridge 189:f392fc9709a3 220 * @}
AnnaBridge 189:f392fc9709a3 221 */
AnnaBridge 189:f392fc9709a3 222
AnnaBridge 189:f392fc9709a3 223 /** @defgroup DAC_flags_definition DAC flags definition
AnnaBridge 189:f392fc9709a3 224 * @{
AnnaBridge 189:f392fc9709a3 225 */
AnnaBridge 189:f392fc9709a3 226 #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
AnnaBridge 189:f392fc9709a3 227 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 189:f392fc9709a3 228 #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
AnnaBridge 189:f392fc9709a3 229 #endif
AnnaBridge 189:f392fc9709a3 230
AnnaBridge 189:f392fc9709a3 231 /**
AnnaBridge 189:f392fc9709a3 232 * @}
AnnaBridge 189:f392fc9709a3 233 */
AnnaBridge 189:f392fc9709a3 234
AnnaBridge 189:f392fc9709a3 235 /** @defgroup DAC_IT_definition DAC IT definition
AnnaBridge 189:f392fc9709a3 236 * @{
AnnaBridge 189:f392fc9709a3 237 */
AnnaBridge 189:f392fc9709a3 238 #define DAC_IT_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
AnnaBridge 189:f392fc9709a3 239 #if defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 189:f392fc9709a3 240 #define DAC_IT_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
AnnaBridge 189:f392fc9709a3 241 #endif
AnnaBridge 189:f392fc9709a3 242
AnnaBridge 189:f392fc9709a3 243 /**
AnnaBridge 189:f392fc9709a3 244 * @}
AnnaBridge 189:f392fc9709a3 245 */
AnnaBridge 189:f392fc9709a3 246
AnnaBridge 189:f392fc9709a3 247 /**
AnnaBridge 189:f392fc9709a3 248 * @}
AnnaBridge 189:f392fc9709a3 249 */
AnnaBridge 189:f392fc9709a3 250
AnnaBridge 189:f392fc9709a3 251 /* Exported macro ------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 252
AnnaBridge 189:f392fc9709a3 253 /** @defgroup DAC_Exported_Macros DAC Exported Macros
AnnaBridge 189:f392fc9709a3 254 * @{
AnnaBridge 189:f392fc9709a3 255 */
AnnaBridge 189:f392fc9709a3 256
AnnaBridge 189:f392fc9709a3 257 /** @brief Reset DAC handle state
AnnaBridge 189:f392fc9709a3 258 * @param __HANDLE__: specifies the DAC handle.
AnnaBridge 189:f392fc9709a3 259 * @retval None
AnnaBridge 189:f392fc9709a3 260 */
AnnaBridge 189:f392fc9709a3 261 #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET)
AnnaBridge 189:f392fc9709a3 262
AnnaBridge 189:f392fc9709a3 263 /** @brief Enable the DAC channel
AnnaBridge 189:f392fc9709a3 264 * @param __HANDLE__: specifies the DAC handle.
AnnaBridge 189:f392fc9709a3 265 * @param __DAC_CHANNEL__: specifies the DAC channel
AnnaBridge 189:f392fc9709a3 266 * @retval None
AnnaBridge 189:f392fc9709a3 267 */
AnnaBridge 189:f392fc9709a3 268 #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_CHANNEL__) \
AnnaBridge 189:f392fc9709a3 269 SET_BIT((__HANDLE__)->Instance->CR, (DAC_CR_EN1 << (__DAC_CHANNEL__)))
AnnaBridge 189:f392fc9709a3 270
AnnaBridge 189:f392fc9709a3 271 /** @brief Disable the DAC channel
AnnaBridge 189:f392fc9709a3 272 * @param __HANDLE__: specifies the DAC handle
AnnaBridge 189:f392fc9709a3 273 * @param __DAC_CHANNEL__: specifies the DAC channel.
AnnaBridge 189:f392fc9709a3 274 * @retval None
AnnaBridge 189:f392fc9709a3 275 */
AnnaBridge 189:f392fc9709a3 276 #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_CHANNEL__) \
AnnaBridge 189:f392fc9709a3 277 CLEAR_BIT((__HANDLE__)->Instance->CR, (DAC_CR_EN1 << (__DAC_CHANNEL__)))
AnnaBridge 189:f392fc9709a3 278
AnnaBridge 189:f392fc9709a3 279
AnnaBridge 189:f392fc9709a3 280 #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) \
AnnaBridge 189:f392fc9709a3 281 SET_BIT((__HANDLE__)->Instance->CR, (__INTERRUPT__))
AnnaBridge 189:f392fc9709a3 282
AnnaBridge 189:f392fc9709a3 283
AnnaBridge 189:f392fc9709a3 284 /** @brief Disable the DAC interrupt
AnnaBridge 189:f392fc9709a3 285 * @param __HANDLE__: specifies the DAC handle
AnnaBridge 189:f392fc9709a3 286 * @param __INTERRUPT__: specifies the DAC interrupt.
AnnaBridge 189:f392fc9709a3 287 * @retval None
AnnaBridge 189:f392fc9709a3 288 */
AnnaBridge 189:f392fc9709a3 289 #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) \
AnnaBridge 189:f392fc9709a3 290 CLEAR_BIT((__HANDLE__)->Instance->CR, (__INTERRUPT__))
AnnaBridge 189:f392fc9709a3 291
AnnaBridge 189:f392fc9709a3 292 /** @brief Check whether the specified DAC interrupt source is enabled or not.
AnnaBridge 189:f392fc9709a3 293 * @param __HANDLE__: DAC handle
AnnaBridge 189:f392fc9709a3 294 * @param __INTERRUPT__: DAC interrupt source to check
AnnaBridge 189:f392fc9709a3 295 * This parameter can be any combination of the following values:
AnnaBridge 189:f392fc9709a3 296 * @arg DAC_IT_DMAUDR1: DAC channel 1 DMA underrun interrupt
AnnaBridge 189:f392fc9709a3 297 * @arg DAC_IT_DMAUDR2: DAC channel 2 DMA underrun interrupt (STM32L072xx STM32L073xx STM32L082xx STM32L083xx only)
AnnaBridge 189:f392fc9709a3 298 * @retval State of interruption (SET or RESET)
AnnaBridge 189:f392fc9709a3 299 */
AnnaBridge 189:f392fc9709a3 300 #define __HAL_DAC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) \
AnnaBridge 189:f392fc9709a3 301 (((__HANDLE__)->Instance->CR & (__INTERRUPT__)) == (__INTERRUPT__))
AnnaBridge 189:f392fc9709a3 302
AnnaBridge 189:f392fc9709a3 303 /** @brief Get the selected DAC's flag status.
AnnaBridge 189:f392fc9709a3 304 * @param __HANDLE__: specifies the DAC handle.
AnnaBridge 189:f392fc9709a3 305 * @param __FLAG__: specifies the FLAG.
AnnaBridge 189:f392fc9709a3 306 * @retval None
AnnaBridge 189:f392fc9709a3 307 */
AnnaBridge 189:f392fc9709a3 308 #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) \
AnnaBridge 189:f392fc9709a3 309 ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
AnnaBridge 189:f392fc9709a3 310
AnnaBridge 189:f392fc9709a3 311 /** @brief Clear the DAC's flag.
AnnaBridge 189:f392fc9709a3 312 * @param __HANDLE__: specifies the DAC handle.
AnnaBridge 189:f392fc9709a3 313 * @param __FLAG__: specifies the FLAG.
AnnaBridge 189:f392fc9709a3 314 * @retval None
AnnaBridge 189:f392fc9709a3 315 */
AnnaBridge 189:f392fc9709a3 316 #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) \
AnnaBridge 189:f392fc9709a3 317 (((__HANDLE__)->Instance->SR) = (__FLAG__))
AnnaBridge 189:f392fc9709a3 318
AnnaBridge 189:f392fc9709a3 319 /**
AnnaBridge 189:f392fc9709a3 320 * @}
AnnaBridge 189:f392fc9709a3 321 */
AnnaBridge 189:f392fc9709a3 322
AnnaBridge 189:f392fc9709a3 323 /* Private macro ------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 324
AnnaBridge 189:f392fc9709a3 325 /** @defgroup DAC_Private_Macros DAC Private Macros
AnnaBridge 189:f392fc9709a3 326 * @{
AnnaBridge 189:f392fc9709a3 327 */
AnnaBridge 189:f392fc9709a3 328
AnnaBridge 189:f392fc9709a3 329 /** @brief Set DHR12R1 alignment
AnnaBridge 189:f392fc9709a3 330 * @param __ALIGNEMENT__: specifies the DAC alignement
AnnaBridge 189:f392fc9709a3 331 * @retval None
AnnaBridge 189:f392fc9709a3 332 */
AnnaBridge 189:f392fc9709a3 333 #define DAC_DHR12R1_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000008U) + (__ALIGNEMENT__))
AnnaBridge 189:f392fc9709a3 334
AnnaBridge 189:f392fc9709a3 335 /** @brief Set DHR12R2 alignment
AnnaBridge 189:f392fc9709a3 336 * @param __ALIGNEMENT__: specifies the DAC alignement
AnnaBridge 189:f392fc9709a3 337 * @retval None
AnnaBridge 189:f392fc9709a3 338 */
AnnaBridge 189:f392fc9709a3 339 #define DAC_DHR12R2_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000014U) + (__ALIGNEMENT__))
AnnaBridge 189:f392fc9709a3 340
AnnaBridge 189:f392fc9709a3 341 /** @brief Set DHR12RD alignment
AnnaBridge 189:f392fc9709a3 342 * @param __ALIGNEMENT__: specifies the DAC alignement
AnnaBridge 189:f392fc9709a3 343 * @retval None
AnnaBridge 189:f392fc9709a3 344 */
AnnaBridge 189:f392fc9709a3 345 #define DAC_DHR12RD_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000020U) + (__ALIGNEMENT__))
AnnaBridge 189:f392fc9709a3 346
AnnaBridge 189:f392fc9709a3 347 /** @brief Enable the DAC interrupt
AnnaBridge 189:f392fc9709a3 348 * @param __HANDLE__: specifies the DAC handle
AnnaBridge 189:f392fc9709a3 349 * @param __INTERRUPT__: specifies the DAC interrupt.
AnnaBridge 189:f392fc9709a3 350 * @retval None
AnnaBridge 189:f392fc9709a3 351 */
AnnaBridge 189:f392fc9709a3 352
AnnaBridge 189:f392fc9709a3 353 /**
AnnaBridge 189:f392fc9709a3 354 * @}
AnnaBridge 189:f392fc9709a3 355 */
AnnaBridge 189:f392fc9709a3 356
AnnaBridge 189:f392fc9709a3 357
AnnaBridge 189:f392fc9709a3 358 /* Include DAC HAL Extension module */
AnnaBridge 189:f392fc9709a3 359 #include "stm32l0xx_hal_dac_ex.h"
AnnaBridge 189:f392fc9709a3 360
AnnaBridge 189:f392fc9709a3 361 /* Exported functions --------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 362
AnnaBridge 189:f392fc9709a3 363 /** @defgroup DAC_Exported_Functions DAC Exported Functions
AnnaBridge 189:f392fc9709a3 364 * @{
AnnaBridge 189:f392fc9709a3 365 */
AnnaBridge 189:f392fc9709a3 366
AnnaBridge 189:f392fc9709a3 367 /** @defgroup DAC_Exported_Functions_Group1 Initialization and de-initialization functions
AnnaBridge 189:f392fc9709a3 368 * @{
AnnaBridge 189:f392fc9709a3 369 */
AnnaBridge 189:f392fc9709a3 370 /* Initialization and de-initialization functions *****************************/
AnnaBridge 189:f392fc9709a3 371 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac);
AnnaBridge 189:f392fc9709a3 372 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac);
AnnaBridge 189:f392fc9709a3 373 void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac);
AnnaBridge 189:f392fc9709a3 374 void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac);
AnnaBridge 189:f392fc9709a3 375
AnnaBridge 189:f392fc9709a3 376 /**
AnnaBridge 189:f392fc9709a3 377 * @}
AnnaBridge 189:f392fc9709a3 378 */
AnnaBridge 189:f392fc9709a3 379
AnnaBridge 189:f392fc9709a3 380 /** @defgroup DAC_Exported_Functions_Group2 IO operation functions
AnnaBridge 189:f392fc9709a3 381 * @{
AnnaBridge 189:f392fc9709a3 382 */
AnnaBridge 189:f392fc9709a3 383 /* IO operation functions *****************************************************/
AnnaBridge 189:f392fc9709a3 384 HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t Channel);
AnnaBridge 189:f392fc9709a3 385 HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t Channel);
AnnaBridge 189:f392fc9709a3 386 HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t* pData, uint32_t Length, uint32_t Alignment);
AnnaBridge 189:f392fc9709a3 387 HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t Channel);
AnnaBridge 189:f392fc9709a3 388 HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Alignment, uint32_t Data);
AnnaBridge 189:f392fc9709a3 389 uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t Channel);
AnnaBridge 189:f392fc9709a3 390 void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac);
AnnaBridge 189:f392fc9709a3 391 void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac);
AnnaBridge 189:f392fc9709a3 392 void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac);
AnnaBridge 189:f392fc9709a3 393 void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac);
AnnaBridge 189:f392fc9709a3 394 void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac);
AnnaBridge 189:f392fc9709a3 395
AnnaBridge 189:f392fc9709a3 396 /**
AnnaBridge 189:f392fc9709a3 397 * @}
AnnaBridge 189:f392fc9709a3 398 */
AnnaBridge 189:f392fc9709a3 399
AnnaBridge 189:f392fc9709a3 400 /** @defgroup DAC_Exported_Functions_Group3 Peripheral Control functions
AnnaBridge 189:f392fc9709a3 401 * @{
AnnaBridge 189:f392fc9709a3 402 */
AnnaBridge 189:f392fc9709a3 403 /* Peripheral Control functions ***********************************************/
AnnaBridge 189:f392fc9709a3 404 HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t Channel);
AnnaBridge 189:f392fc9709a3 405
AnnaBridge 189:f392fc9709a3 406 /**
AnnaBridge 189:f392fc9709a3 407 * @}
AnnaBridge 189:f392fc9709a3 408 */
AnnaBridge 189:f392fc9709a3 409
AnnaBridge 189:f392fc9709a3 410 /** @defgroup DAC_Exported_Functions_Group4 Peripheral State and Errors functions
AnnaBridge 189:f392fc9709a3 411 * @{
AnnaBridge 189:f392fc9709a3 412 */
AnnaBridge 189:f392fc9709a3 413 /* Peripheral State functions ***************************************************/
AnnaBridge 189:f392fc9709a3 414 HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac);
AnnaBridge 189:f392fc9709a3 415 uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac);
AnnaBridge 189:f392fc9709a3 416
AnnaBridge 189:f392fc9709a3 417 /**
AnnaBridge 189:f392fc9709a3 418 * @}
AnnaBridge 189:f392fc9709a3 419 */
AnnaBridge 189:f392fc9709a3 420
AnnaBridge 189:f392fc9709a3 421 /**
AnnaBridge 189:f392fc9709a3 422 * @}
AnnaBridge 189:f392fc9709a3 423 */
AnnaBridge 189:f392fc9709a3 424
AnnaBridge 189:f392fc9709a3 425 /**
AnnaBridge 189:f392fc9709a3 426 * @}
AnnaBridge 189:f392fc9709a3 427 */
AnnaBridge 189:f392fc9709a3 428
AnnaBridge 189:f392fc9709a3 429 /**
AnnaBridge 189:f392fc9709a3 430 * @}
AnnaBridge 189:f392fc9709a3 431 */
AnnaBridge 189:f392fc9709a3 432
AnnaBridge 189:f392fc9709a3 433 #endif /* STM32L011xx && STM32L021xx && STM32L031xx && STM32L041xx && STM32L061xx && STM32L071xx && STM32L081xx*/
AnnaBridge 189:f392fc9709a3 434
AnnaBridge 189:f392fc9709a3 435 #ifdef __cplusplus
AnnaBridge 189:f392fc9709a3 436 }
AnnaBridge 189:f392fc9709a3 437 #endif
AnnaBridge 189:f392fc9709a3 438
AnnaBridge 189:f392fc9709a3 439 #endif /*__STM32L0xx_HAL_DAC_H */
AnnaBridge 189:f392fc9709a3 440
AnnaBridge 189:f392fc9709a3 441 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/