en 129 / mbed-dev

fix LPC812 PWM

Dependents:   IR_LED_Send

Fork of mbed-dev by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_dac.h@129:2e517c56bcfb, 2016-05-16 (annotated)

Committer:
nameless129
Date:
Mon May 16 16:50:30 2016 +0000
Revision:
129:2e517c56bcfb
Parent:
0:9b334a45a8ff 
PWM Fix:Duty 0%??H???????????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**
bogdanm 0:9b334a45a8ff 2 ******************************************************************************
bogdanm 0:9b334a45a8ff 3 * @file stm32f3xx_hal_dac.h
bogdanm 0:9b334a45a8ff 4 * @author MCD Application Team
bogdanm 0:9b334a45a8ff 5 * @version V1.1.0
bogdanm 0:9b334a45a8ff 6 * @date 12-Sept-2014
bogdanm 0:9b334a45a8ff 7 * @brief Header file of DAC HAL module.
bogdanm 0:9b334a45a8ff 8 ******************************************************************************
bogdanm 0:9b334a45a8ff 9 * @attention
bogdanm 0:9b334a45a8ff 10 *
bogdanm 0:9b334a45a8ff 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 0:9b334a45a8ff 12 *
bogdanm 0:9b334a45a8ff 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 0:9b334a45a8ff 14 * are permitted provided that the following conditions are met:
bogdanm 0:9b334a45a8ff 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 0:9b334a45a8ff 16 * this list of conditions and the following disclaimer.
bogdanm 0:9b334a45a8ff 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 0:9b334a45a8ff 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 0:9b334a45a8ff 19 * and/or other materials provided with the distribution.
bogdanm 0:9b334a45a8ff 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 0:9b334a45a8ff 21 * may be used to endorse or promote products derived from this software
bogdanm 0:9b334a45a8ff 22 * without specific prior written permission.
bogdanm 0:9b334a45a8ff 23 *
bogdanm 0:9b334a45a8ff 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 0:9b334a45a8ff 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 0:9b334a45a8ff 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 0:9b334a45a8ff 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 0:9b334a45a8ff 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 0:9b334a45a8ff 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 0:9b334a45a8ff 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 0:9b334a45a8ff 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 0:9b334a45a8ff 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 0:9b334a45a8ff 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 0:9b334a45a8ff 34 *
bogdanm 0:9b334a45a8ff 35 ******************************************************************************
bogdanm 0:9b334a45a8ff 36 */
bogdanm 0:9b334a45a8ff 37
bogdanm 0:9b334a45a8ff 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 0:9b334a45a8ff 39 #ifndef __STM32F3xx_HAL_DAC_H
bogdanm 0:9b334a45a8ff 40 #define __STM32F3xx_HAL_DAC_H
bogdanm 0:9b334a45a8ff 41
bogdanm 0:9b334a45a8ff 42 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 43 extern "C" {
bogdanm 0:9b334a45a8ff 44 #endif
bogdanm 0:9b334a45a8ff 45
bogdanm 0:9b334a45a8ff 46 /* Includes ------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 47 #include "stm32f3xx_hal_def.h"
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 /** @addtogroup STM32F3xx_HAL_Driver
bogdanm 0:9b334a45a8ff 50 * @{
bogdanm 0:9b334a45a8ff 51 */
bogdanm 0:9b334a45a8ff 52
bogdanm 0:9b334a45a8ff 53 /** @addtogroup DAC DAC HAL module driver
bogdanm 0:9b334a45a8ff 54 * @{
bogdanm 0:9b334a45a8ff 55 */
bogdanm 0:9b334a45a8ff 56
bogdanm 0:9b334a45a8ff 57 /* Exported types ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 58 /** @defgroup DAC_Exported_Types DAC Exported Types
bogdanm 0:9b334a45a8ff 59 * @{
bogdanm 0:9b334a45a8ff 60 */
bogdanm 0:9b334a45a8ff 61
bogdanm 0:9b334a45a8ff 62 /**
bogdanm 0:9b334a45a8ff 63 * @brief HAL State structures definition
bogdanm 0:9b334a45a8ff 64 */
bogdanm 0:9b334a45a8ff 65 typedef enum
bogdanm 0:9b334a45a8ff 66 {
bogdanm 0:9b334a45a8ff 67 HAL_DAC_STATE_RESET = 0x00, /*!< DAC not yet initialized or disabled */
bogdanm 0:9b334a45a8ff 68 HAL_DAC_STATE_READY = 0x01, /*!< DAC initialized and ready for use */
bogdanm 0:9b334a45a8ff 69 HAL_DAC_STATE_BUSY = 0x02, /*!< DAC internal processing is ongoing */
bogdanm 0:9b334a45a8ff 70 HAL_DAC_STATE_TIMEOUT = 0x03, /*!< DAC timeout state */
bogdanm 0:9b334a45a8ff 71 HAL_DAC_STATE_ERROR = 0x04 /*!< DAC error state */
bogdanm 0:9b334a45a8ff 72
bogdanm 0:9b334a45a8ff 73 }HAL_DAC_StateTypeDef;
bogdanm 0:9b334a45a8ff 74
bogdanm 0:9b334a45a8ff 75
bogdanm 0:9b334a45a8ff 76 /**
bogdanm 0:9b334a45a8ff 77 * @brief DAC Configuration regular Channel structure definition
bogdanm 0:9b334a45a8ff 78 */
bogdanm 0:9b334a45a8ff 79 typedef struct
bogdanm 0:9b334a45a8ff 80 {
bogdanm 0:9b334a45a8ff 81 uint32_t DAC_Trigger; /*!< Specifies the external trigger for the selected DAC channel.
bogdanm 0:9b334a45a8ff 82 This parameter can be a value of @ref DACEx_trigger_selection */
bogdanm 0:9b334a45a8ff 83
bogdanm 0:9b334a45a8ff 84 uint32_t DAC_OutputBuffer; /*!< Specifies whether the DAC channel output buffer is enabled or disabled.
bogdanm 0:9b334a45a8ff 85 This parameter can be a value of @ref DAC_output_buffer */
bogdanm 0:9b334a45a8ff 86
bogdanm 0:9b334a45a8ff 87 }DAC_ChannelConfTypeDef;
bogdanm 0:9b334a45a8ff 88
bogdanm 0:9b334a45a8ff 89 /**
bogdanm 0:9b334a45a8ff 90 * @brief DAC handle Structure definition
bogdanm 0:9b334a45a8ff 91 */
bogdanm 0:9b334a45a8ff 92 typedef struct __DAC_HandleTypeDef
bogdanm 0:9b334a45a8ff 93 {
bogdanm 0:9b334a45a8ff 94 DAC_TypeDef *Instance; /*!< Register base address */
bogdanm 0:9b334a45a8ff 95
bogdanm 0:9b334a45a8ff 96 __IO HAL_DAC_StateTypeDef State; /*!< DAC communication state */
bogdanm 0:9b334a45a8ff 97
bogdanm 0:9b334a45a8ff 98 HAL_LockTypeDef Lock; /*!< DAC locking object */
bogdanm 0:9b334a45a8ff 99
bogdanm 0:9b334a45a8ff 100 DMA_HandleTypeDef *DMA_Handle1; /*!< Pointer DMA handler for channel 1 */
bogdanm 0:9b334a45a8ff 101
bogdanm 0:9b334a45a8ff 102 DMA_HandleTypeDef *DMA_Handle2; /*!< Pointer DMA handler for channel 2 */
bogdanm 0:9b334a45a8ff 103
bogdanm 0:9b334a45a8ff 104 __IO uint32_t ErrorCode; /*!< DAC Error code */
bogdanm 0:9b334a45a8ff 105
bogdanm 0:9b334a45a8ff 106 }DAC_HandleTypeDef;
bogdanm 0:9b334a45a8ff 107 /**
bogdanm 0:9b334a45a8ff 108 * @}
bogdanm 0:9b334a45a8ff 109 */
bogdanm 0:9b334a45a8ff 110
bogdanm 0:9b334a45a8ff 111 /* Exported constants --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 112 /** @defgroup DAC_Exported_Constants DAC Exported Contants
bogdanm 0:9b334a45a8ff 113 * @{
bogdanm 0:9b334a45a8ff 114 */
bogdanm 0:9b334a45a8ff 115
bogdanm 0:9b334a45a8ff 116 /** @defgroup DAC_Error_Code DAC Error Code
bogdanm 0:9b334a45a8ff 117 * @{
bogdanm 0:9b334a45a8ff 118 */
bogdanm 0:9b334a45a8ff 119 #define HAL_DAC_ERROR_NONE 0x00 /*!< No error */
bogdanm 0:9b334a45a8ff 120 #define HAL_DAC_ERROR_DMAUNDERRUNCH1 0x01 /*!< DAC channel1 DMA underrun error */
bogdanm 0:9b334a45a8ff 121 #define HAL_DAC_ERROR_DMAUNDERRUNCH2 0x02 /*!< DAC channel2 DMA underrun error */
bogdanm 0:9b334a45a8ff 122 #define HAL_DAC_ERROR_DMA 0x04 /*!< DMA error */
bogdanm 0:9b334a45a8ff 123 /**
bogdanm 0:9b334a45a8ff 124 * @}
bogdanm 0:9b334a45a8ff 125 */
bogdanm 0:9b334a45a8ff 126
bogdanm 0:9b334a45a8ff 127 /** @defgroup DAC_wave_generation DAC wave generation
bogdanm 0:9b334a45a8ff 128 * @{
bogdanm 0:9b334a45a8ff 129 */
bogdanm 0:9b334a45a8ff 130 #define DAC_WAVEGENERATION_NONE ((uint32_t)0x00000000)
bogdanm 0:9b334a45a8ff 131 #define DAC_WAVEGENERATION_NOISE ((uint32_t)DAC_CR_WAVE1_0)
bogdanm 0:9b334a45a8ff 132 #define DAC_WAVEGENERATION_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
bogdanm 0:9b334a45a8ff 133
bogdanm 0:9b334a45a8ff 134 #define IS_DAC_GENERATE_WAVE(WAVE) (((WAVE) == DAC_WAVEGENERATION_NONE) || \
bogdanm 0:9b334a45a8ff 135 ((WAVE) == DAC_WAVEGENERATION_NOISE) || \
bogdanm 0:9b334a45a8ff 136 ((WAVE) == DAC_WAVEGENERATION_TRIANGLE))
bogdanm 0:9b334a45a8ff 137 /**
bogdanm 0:9b334a45a8ff 138 * @}
bogdanm 0:9b334a45a8ff 139 */
bogdanm 0:9b334a45a8ff 140
bogdanm 0:9b334a45a8ff 141 /** @defgroup DAC_lfsrunmask_triangleamplitude DAC lfsrunmask triangleamplitude
bogdanm 0:9b334a45a8ff 142 * @{
bogdanm 0:9b334a45a8ff 143 */
bogdanm 0:9b334a45a8ff 144 #define DAC_LFSRUNMASK_BIT0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
bogdanm 0:9b334a45a8ff 145 #define DAC_LFSRUNMASK_BITS1_0 ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
bogdanm 0:9b334a45a8ff 146 #define DAC_LFSRUNMASK_BITS2_0 ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
bogdanm 0:9b334a45a8ff 147 #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 */
bogdanm 0:9b334a45a8ff 148 #define DAC_LFSRUNMASK_BITS4_0 ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
bogdanm 0:9b334a45a8ff 149 #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 */
bogdanm 0:9b334a45a8ff 150 #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 */
bogdanm 0:9b334a45a8ff 151 #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 */
bogdanm 0:9b334a45a8ff 152 #define DAC_LFSRUNMASK_BITS8_0 ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
bogdanm 0:9b334a45a8ff 153 #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 */
bogdanm 0:9b334a45a8ff 154 #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 */
bogdanm 0:9b334a45a8ff 155 #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 */
bogdanm 0:9b334a45a8ff 156 #define DAC_TRIANGLEAMPLITUDE_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */
bogdanm 0:9b334a45a8ff 157 #define DAC_TRIANGLEAMPLITUDE_3 ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
bogdanm 0:9b334a45a8ff 158 #define DAC_TRIANGLEAMPLITUDE_7 ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
bogdanm 0:9b334a45a8ff 159 #define DAC_TRIANGLEAMPLITUDE_15 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
bogdanm 0:9b334a45a8ff 160 #define DAC_TRIANGLEAMPLITUDE_31 ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
bogdanm 0:9b334a45a8ff 161 #define DAC_TRIANGLEAMPLITUDE_63 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
bogdanm 0:9b334a45a8ff 162 #define DAC_TRIANGLEAMPLITUDE_127 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
bogdanm 0:9b334a45a8ff 163 #define DAC_TRIANGLEAMPLITUDE_255 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */
bogdanm 0:9b334a45a8ff 164 #define DAC_TRIANGLEAMPLITUDE_511 ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
bogdanm 0:9b334a45a8ff 165 #define DAC_TRIANGLEAMPLITUDE_1023 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
bogdanm 0:9b334a45a8ff 166 #define DAC_TRIANGLEAMPLITUDE_2047 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
bogdanm 0:9b334a45a8ff 167 #define DAC_TRIANGLEAMPLITUDE_4095 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */
bogdanm 0:9b334a45a8ff 168
bogdanm 0:9b334a45a8ff 169 #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
bogdanm 0:9b334a45a8ff 170 ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
bogdanm 0:9b334a45a8ff 171 ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
bogdanm 0:9b334a45a8ff 172 ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
bogdanm 0:9b334a45a8ff 173 ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
bogdanm 0:9b334a45a8ff 174 ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
bogdanm 0:9b334a45a8ff 175 ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
bogdanm 0:9b334a45a8ff 176 ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
bogdanm 0:9b334a45a8ff 177 ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
bogdanm 0:9b334a45a8ff 178 ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
bogdanm 0:9b334a45a8ff 179 ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
bogdanm 0:9b334a45a8ff 180 ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
bogdanm 0:9b334a45a8ff 181 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
bogdanm 0:9b334a45a8ff 182 ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
bogdanm 0:9b334a45a8ff 183 ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
bogdanm 0:9b334a45a8ff 184 ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
bogdanm 0:9b334a45a8ff 185 ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
bogdanm 0:9b334a45a8ff 186 ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
bogdanm 0:9b334a45a8ff 187 ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
bogdanm 0:9b334a45a8ff 188 ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
bogdanm 0:9b334a45a8ff 189 ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
bogdanm 0:9b334a45a8ff 190 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
bogdanm 0:9b334a45a8ff 191 ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
bogdanm 0:9b334a45a8ff 192 ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
bogdanm 0:9b334a45a8ff 193 /**
bogdanm 0:9b334a45a8ff 194 * @}
bogdanm 0:9b334a45a8ff 195 */
bogdanm 0:9b334a45a8ff 196
bogdanm 0:9b334a45a8ff 197 /** @defgroup DAC_output_buffer DAC output buffer
bogdanm 0:9b334a45a8ff 198 * @{
bogdanm 0:9b334a45a8ff 199 */
bogdanm 0:9b334a45a8ff 200 #define DAC_OUTPUTBUFFER_ENABLE ((uint32_t)0x00000000)
bogdanm 0:9b334a45a8ff 201 #define DAC_OUTPUTBUFFER_DISABLE ((uint32_t)DAC_CR_BOFF1)
bogdanm 0:9b334a45a8ff 202
bogdanm 0:9b334a45a8ff 203 #define IS_DAC_OUTPUT_BUFFER_STATE(STATE) (((STATE) == DAC_OUTPUTBUFFER_ENABLE) || \
bogdanm 0:9b334a45a8ff 204 ((STATE) == DAC_OUTPUTBUFFER_DISABLE))
bogdanm 0:9b334a45a8ff 205 /**
bogdanm 0:9b334a45a8ff 206 * @}
bogdanm 0:9b334a45a8ff 207 */
bogdanm 0:9b334a45a8ff 208
bogdanm 0:9b334a45a8ff 209 /** @defgroup DAC_data_alignement DAC data alignement
bogdanm 0:9b334a45a8ff 210 * @{
bogdanm 0:9b334a45a8ff 211 */
bogdanm 0:9b334a45a8ff 212 #define DAC_ALIGN_12B_R ((uint32_t)0x00000000)
bogdanm 0:9b334a45a8ff 213 #define DAC_ALIGN_12B_L ((uint32_t)0x00000004)
bogdanm 0:9b334a45a8ff 214 #define DAC_ALIGN_8B_R ((uint32_t)0x00000008)
bogdanm 0:9b334a45a8ff 215
bogdanm 0:9b334a45a8ff 216 #define IS_DAC_ALIGN(ALIGN) (((ALIGN) == DAC_ALIGN_12B_R) || \
bogdanm 0:9b334a45a8ff 217 ((ALIGN) == DAC_ALIGN_12B_L) || \
bogdanm 0:9b334a45a8ff 218 ((ALIGN) == DAC_ALIGN_8B_R))
bogdanm 0:9b334a45a8ff 219 /**
bogdanm 0:9b334a45a8ff 220 * @}
bogdanm 0:9b334a45a8ff 221 */
bogdanm 0:9b334a45a8ff 222
bogdanm 0:9b334a45a8ff 223 /** @defgroup DAC_wave_generation DAC wave generation
bogdanm 0:9b334a45a8ff 224 * @{
bogdanm 0:9b334a45a8ff 225 */
bogdanm 0:9b334a45a8ff 226 #define DAC_WAVE_NOISE ((uint32_t)DAC_CR_WAVE1_0)
bogdanm 0:9b334a45a8ff 227 #define DAC_WAVE_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
bogdanm 0:9b334a45a8ff 228
bogdanm 0:9b334a45a8ff 229 #define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_WAVE_NOISE) || \
bogdanm 0:9b334a45a8ff 230 ((WAVE) == DAC_WAVE_TRIANGLE))
bogdanm 0:9b334a45a8ff 231 /**
bogdanm 0:9b334a45a8ff 232 * @}
bogdanm 0:9b334a45a8ff 233 */
bogdanm 0:9b334a45a8ff 234
bogdanm 0:9b334a45a8ff 235 /** @defgroup DAC_data DAC data
bogdanm 0:9b334a45a8ff 236 * @{
bogdanm 0:9b334a45a8ff 237 */
bogdanm 0:9b334a45a8ff 238 #define IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0)
bogdanm 0:9b334a45a8ff 239 /**
bogdanm 0:9b334a45a8ff 240 * @}
bogdanm 0:9b334a45a8ff 241 */
bogdanm 0:9b334a45a8ff 242
bogdanm 0:9b334a45a8ff 243 /** @defgroup DAC_flags_definition DAC flags definition
bogdanm 0:9b334a45a8ff 244 * @{
bogdanm 0:9b334a45a8ff 245 */
bogdanm 0:9b334a45a8ff 246 #define DAC_FLAG_DMAUDR1 ((uint32_t)DAC_SR_DMAUDR1)
bogdanm 0:9b334a45a8ff 247 #define DAC_FLAG_DMAUDR2 ((uint32_t)DAC_SR_DMAUDR2)
bogdanm 0:9b334a45a8ff 248
bogdanm 0:9b334a45a8ff 249 #define IS_DAC_FLAG(FLAG) (((FLAG) == DAC_FLAG_DMAUDR1) || \
bogdanm 0:9b334a45a8ff 250 ((FLAG) == DAC_FLAG_DMAUDR2))
bogdanm 0:9b334a45a8ff 251 /**
bogdanm 0:9b334a45a8ff 252 * @}
bogdanm 0:9b334a45a8ff 253 */
bogdanm 0:9b334a45a8ff 254
bogdanm 0:9b334a45a8ff 255 /** @defgroup DAC_interrupts_definition DAC interrupts definition
bogdanm 0:9b334a45a8ff 256 * @{
bogdanm 0:9b334a45a8ff 257 */
bogdanm 0:9b334a45a8ff 258 #define DAC_IT_DMAUDR1 ((uint32_t)DAC_CR_DMAUDRIE1)
bogdanm 0:9b334a45a8ff 259 #define DAC_IT_DMAUDR2 ((uint32_t)DAC_CR_DMAUDRIE2)
bogdanm 0:9b334a45a8ff 260
bogdanm 0:9b334a45a8ff 261
bogdanm 0:9b334a45a8ff 262 #define IS_DAC_IT(IT) (((IT) == DAC_IT_DMAUDR1) || \
bogdanm 0:9b334a45a8ff 263 ((IT) == DAC_IT_DMAUDR2))
bogdanm 0:9b334a45a8ff 264
bogdanm 0:9b334a45a8ff 265 /**
bogdanm 0:9b334a45a8ff 266 * @}
bogdanm 0:9b334a45a8ff 267 */
bogdanm 0:9b334a45a8ff 268
bogdanm 0:9b334a45a8ff 269 /**
bogdanm 0:9b334a45a8ff 270 * @}
bogdanm 0:9b334a45a8ff 271 */
bogdanm 0:9b334a45a8ff 272
bogdanm 0:9b334a45a8ff 273 /* Exported macros -----------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 274 /** @defgroup DAC_Exported_Macros DAC Exported Macros
bogdanm 0:9b334a45a8ff 275 * @{
bogdanm 0:9b334a45a8ff 276 */
bogdanm 0:9b334a45a8ff 277
bogdanm 0:9b334a45a8ff 278 /** @brief Reset DAC handle state
bogdanm 0:9b334a45a8ff 279 * @param __HANDLE__: DAC handle.
bogdanm 0:9b334a45a8ff 280 * @retval None
bogdanm 0:9b334a45a8ff 281 */
bogdanm 0:9b334a45a8ff 282 #define __HAL_DAC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DAC_STATE_RESET)
bogdanm 0:9b334a45a8ff 283
bogdanm 0:9b334a45a8ff 284 /* Enable the DAC peripheral */
bogdanm 0:9b334a45a8ff 285 #define __HAL_DAC_ENABLE(__HANDLE__, __DAC_Channel__) \
bogdanm 0:9b334a45a8ff 286 ((__HANDLE__)->Instance->CR |= (DAC_CR_EN1 << (__DAC_Channel__)))
bogdanm 0:9b334a45a8ff 287
bogdanm 0:9b334a45a8ff 288 /* Disable the DAC peripheral */
bogdanm 0:9b334a45a8ff 289 #define __HAL_DAC_DISABLE(__HANDLE__, __DAC_Channel__) \
bogdanm 0:9b334a45a8ff 290 ((__HANDLE__)->Instance->CR &= ~(DAC_CR_EN1 << (__DAC_Channel__)))
bogdanm 0:9b334a45a8ff 291
bogdanm 0:9b334a45a8ff 292 /* Set DHR12R1 alignment */
bogdanm 0:9b334a45a8ff 293 #define __HAL_DHR12R1_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000008) + (__ALIGNEMENT__))
bogdanm 0:9b334a45a8ff 294
bogdanm 0:9b334a45a8ff 295 /* Set DHR12R2 alignment */
bogdanm 0:9b334a45a8ff 296 #define __HAL_DHR12R2_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000014) + (__ALIGNEMENT__))
bogdanm 0:9b334a45a8ff 297
bogdanm 0:9b334a45a8ff 298 /* Set DHR12RD alignment */
bogdanm 0:9b334a45a8ff 299 #define __HAL_DHR12RD_ALIGNEMENT(__ALIGNEMENT__) (((uint32_t)0x00000020) + (__ALIGNEMENT__))
bogdanm 0:9b334a45a8ff 300
bogdanm 0:9b334a45a8ff 301 /* Enable the DAC interrupt */
bogdanm 0:9b334a45a8ff 302 #define __HAL_DAC_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) |= (__INTERRUPT__))
bogdanm 0:9b334a45a8ff 303
bogdanm 0:9b334a45a8ff 304 /* Disable the DAC interrupt */
bogdanm 0:9b334a45a8ff 305 #define __HAL_DAC_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CR) &= ~(__INTERRUPT__))
bogdanm 0:9b334a45a8ff 306
bogdanm 0:9b334a45a8ff 307 /* Get the selected DAC's flag status */
bogdanm 0:9b334a45a8ff 308 #define __HAL_DAC_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
bogdanm 0:9b334a45a8ff 309
bogdanm 0:9b334a45a8ff 310 /* Clear the DAC's flag */
bogdanm 0:9b334a45a8ff 311 #define __HAL_DAC_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR) = (__FLAG__))
bogdanm 0:9b334a45a8ff 312
bogdanm 0:9b334a45a8ff 313 /**
bogdanm 0:9b334a45a8ff 314 * @}
bogdanm 0:9b334a45a8ff 315 */
bogdanm 0:9b334a45a8ff 316
bogdanm 0:9b334a45a8ff 317 /* Include DAC HAL Extended module */
bogdanm 0:9b334a45a8ff 318 #include "stm32f3xx_hal_dac_ex.h"
bogdanm 0:9b334a45a8ff 319
bogdanm 0:9b334a45a8ff 320 /* Exported functions --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 321 /** @addtogroup DAC_Exported_Functions DAC Exported Functions
bogdanm 0:9b334a45a8ff 322 * @{
bogdanm 0:9b334a45a8ff 323 */
bogdanm 0:9b334a45a8ff 324
bogdanm 0:9b334a45a8ff 325 /** @addtogroup DAC_Exported_Functions_Group1 Initialization and de-initialization functions
bogdanm 0:9b334a45a8ff 326 * @{
bogdanm 0:9b334a45a8ff 327 */
bogdanm 0:9b334a45a8ff 328 /* Initialization and de-initialization functions *****************************/
bogdanm 0:9b334a45a8ff 329 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac);
bogdanm 0:9b334a45a8ff 330 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac);
bogdanm 0:9b334a45a8ff 331 void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac);
bogdanm 0:9b334a45a8ff 332 void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac);
bogdanm 0:9b334a45a8ff 333
bogdanm 0:9b334a45a8ff 334 /**
bogdanm 0:9b334a45a8ff 335 * @}
bogdanm 0:9b334a45a8ff 336 */
bogdanm 0:9b334a45a8ff 337
bogdanm 0:9b334a45a8ff 338 /** @addtogroup DAC_Exported_Functions_Group2 Input and Output operation functions
bogdanm 0:9b334a45a8ff 339 * @{
bogdanm 0:9b334a45a8ff 340 */
bogdanm 0:9b334a45a8ff 341 /* IO operation functions *****************************************************/
bogdanm 0:9b334a45a8ff 342 HAL_StatusTypeDef HAL_DAC_Start(DAC_HandleTypeDef* hdac, uint32_t channel);
bogdanm 0:9b334a45a8ff 343 HAL_StatusTypeDef HAL_DAC_Stop(DAC_HandleTypeDef* hdac, uint32_t channel);
bogdanm 0:9b334a45a8ff 344 HAL_StatusTypeDef HAL_DAC_Start_DMA(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t* pData, uint32_t Length, uint32_t alignment);
bogdanm 0:9b334a45a8ff 345 HAL_StatusTypeDef HAL_DAC_Stop_DMA(DAC_HandleTypeDef* hdac, uint32_t channel);
bogdanm 0:9b334a45a8ff 346 uint32_t HAL_DAC_GetValue(DAC_HandleTypeDef* hdac, uint32_t channel);
bogdanm 0:9b334a45a8ff 347 void HAL_DAC_IRQHandler(DAC_HandleTypeDef* hdac);
bogdanm 0:9b334a45a8ff 348 void HAL_DAC_ConvCpltCallbackCh1(DAC_HandleTypeDef* hdac);
bogdanm 0:9b334a45a8ff 349 void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef* hdac);
bogdanm 0:9b334a45a8ff 350 void HAL_DAC_ErrorCallbackCh1(DAC_HandleTypeDef *hdac);
bogdanm 0:9b334a45a8ff 351 void HAL_DAC_DMAUnderrunCallbackCh1(DAC_HandleTypeDef *hdac);
bogdanm 0:9b334a45a8ff 352
bogdanm 0:9b334a45a8ff 353 /**
bogdanm 0:9b334a45a8ff 354 * @}
bogdanm 0:9b334a45a8ff 355 */
bogdanm 0:9b334a45a8ff 356
bogdanm 0:9b334a45a8ff 357 /** @addtogroup DAC_Exported_Functions_Group3 Peripheral Control functions
bogdanm 0:9b334a45a8ff 358 * @{
bogdanm 0:9b334a45a8ff 359 */
bogdanm 0:9b334a45a8ff 360 /* Peripheral Control functions ***********************************************/
bogdanm 0:9b334a45a8ff 361 HAL_StatusTypeDef HAL_DAC_ConfigChannel(DAC_HandleTypeDef* hdac, DAC_ChannelConfTypeDef* sConfig, uint32_t channel);
bogdanm 0:9b334a45a8ff 362 HAL_StatusTypeDef HAL_DAC_SetValue(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t alignment, uint32_t data);
bogdanm 0:9b334a45a8ff 363
bogdanm 0:9b334a45a8ff 364 /**
bogdanm 0:9b334a45a8ff 365 * @}
bogdanm 0:9b334a45a8ff 366 */
bogdanm 0:9b334a45a8ff 367
bogdanm 0:9b334a45a8ff 368 /** @addtogroup DAC_Exported_Functions_Group4 Peripheral State and Error functions
bogdanm 0:9b334a45a8ff 369 * @{
bogdanm 0:9b334a45a8ff 370 */
bogdanm 0:9b334a45a8ff 371 /* Peripheral State and Error functions ***************************************/
bogdanm 0:9b334a45a8ff 372 HAL_DAC_StateTypeDef HAL_DAC_GetState(DAC_HandleTypeDef* hdac);
bogdanm 0:9b334a45a8ff 373 uint32_t HAL_DAC_GetError(DAC_HandleTypeDef *hdac);
bogdanm 0:9b334a45a8ff 374
bogdanm 0:9b334a45a8ff 375 /**
bogdanm 0:9b334a45a8ff 376 * @}
bogdanm 0:9b334a45a8ff 377 */
bogdanm 0:9b334a45a8ff 378
bogdanm 0:9b334a45a8ff 379 /**
bogdanm 0:9b334a45a8ff 380 * @}
bogdanm 0:9b334a45a8ff 381 */
bogdanm 0:9b334a45a8ff 382
bogdanm 0:9b334a45a8ff 383 /**
bogdanm 0:9b334a45a8ff 384 * @}
bogdanm 0:9b334a45a8ff 385 */
bogdanm 0:9b334a45a8ff 386
bogdanm 0:9b334a45a8ff 387 /**
bogdanm 0:9b334a45a8ff 388 * @}
bogdanm 0:9b334a45a8ff 389 */
bogdanm 0:9b334a45a8ff 390
bogdanm 0:9b334a45a8ff 391 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 392 }
bogdanm 0:9b334a45a8ff 393 #endif
bogdanm 0:9b334a45a8ff 394
bogdanm 0:9b334a45a8ff 395 #endif /*__STM32F3xx_HAL_DAC_H */
bogdanm 0:9b334a45a8ff 396
bogdanm 0:9b334a45a8ff 397 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/