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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32L1/stm32l1xx_hal_dac_ex.h@579:53297373a894, 2015-07-01 (annotated)

Committer:
mbed_official
Date:
Wed Jul 01 09:45:11 2015 +0100
Revision:
579:53297373a894
Parent:
394:83f921546702 
Synchronized with git revision d5b4d2ab9c47edb4dc5776e7177b0c2263459081



Full URL: https://github.com/mbedmicro/mbed/commit/d5b4d2ab9c47edb4dc5776e7177b0c2263459081/



Initial version of drivers for SAMR21

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 354:e67efb2aab0e 1 /**
mbed_official 354:e67efb2aab0e 2 ******************************************************************************
mbed_official 354:e67efb2aab0e 3 * @file stm32l1xx_hal_dac_ex.h
mbed_official 354:e67efb2aab0e 4 * @author MCD Application Team
mbed_official 354:e67efb2aab0e 5 * @version V1.0.0
mbed_official 354:e67efb2aab0e 6 * @date 5-September-2014
mbed_official 354:e67efb2aab0e 7 * @brief Header file of DAC HAL Extension module.
mbed_official 354:e67efb2aab0e 8 ******************************************************************************
mbed_official 354:e67efb2aab0e 9 * @attention
mbed_official 354:e67efb2aab0e 10 *
mbed_official 354:e67efb2aab0e 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 354:e67efb2aab0e 12 *
mbed_official 354:e67efb2aab0e 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 354:e67efb2aab0e 14 * are permitted provided that the following conditions are met:
mbed_official 354:e67efb2aab0e 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 354:e67efb2aab0e 16 * this list of conditions and the following disclaimer.
mbed_official 354:e67efb2aab0e 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 354:e67efb2aab0e 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 354:e67efb2aab0e 19 * and/or other materials provided with the distribution.
mbed_official 354:e67efb2aab0e 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 354:e67efb2aab0e 21 * may be used to endorse or promote products derived from this software
mbed_official 354:e67efb2aab0e 22 * without specific prior written permission.
mbed_official 354:e67efb2aab0e 23 *
mbed_official 354:e67efb2aab0e 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 354:e67efb2aab0e 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 354:e67efb2aab0e 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 354:e67efb2aab0e 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 354:e67efb2aab0e 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 354:e67efb2aab0e 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 354:e67efb2aab0e 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 354:e67efb2aab0e 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 354:e67efb2aab0e 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 354:e67efb2aab0e 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 354:e67efb2aab0e 34 *
mbed_official 354:e67efb2aab0e 35 ******************************************************************************
mbed_official 354:e67efb2aab0e 36 */
mbed_official 354:e67efb2aab0e 37
mbed_official 354:e67efb2aab0e 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 354:e67efb2aab0e 39 #ifndef __STM32L1xx_HAL_DAC_EX_H
mbed_official 354:e67efb2aab0e 40 #define __STM32L1xx_HAL_DAC_EX_H
mbed_official 354:e67efb2aab0e 41
mbed_official 354:e67efb2aab0e 42 #ifdef __cplusplus
mbed_official 354:e67efb2aab0e 43 extern "C" {
mbed_official 354:e67efb2aab0e 44 #endif
mbed_official 354:e67efb2aab0e 45
mbed_official 354:e67efb2aab0e 46 /* Includes ------------------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 47 #include "stm32l1xx_hal_def.h"
mbed_official 354:e67efb2aab0e 48
mbed_official 354:e67efb2aab0e 49 /** @addtogroup STM32L1xx_HAL_Driver
mbed_official 354:e67efb2aab0e 50 * @{
mbed_official 354:e67efb2aab0e 51 */
mbed_official 354:e67efb2aab0e 52
mbed_official 354:e67efb2aab0e 53 /** @addtogroup DACEx
mbed_official 354:e67efb2aab0e 54 * @{
mbed_official 354:e67efb2aab0e 55 */
mbed_official 354:e67efb2aab0e 56
mbed_official 354:e67efb2aab0e 57 /* Exported types ------------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 58
mbed_official 354:e67efb2aab0e 59 /* Exported constants --------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 60
mbed_official 354:e67efb2aab0e 61 /** @defgroup DACEx_Exported_Constants DACEx Exported Constants
mbed_official 354:e67efb2aab0e 62 * @{
mbed_official 354:e67efb2aab0e 63 */
mbed_official 354:e67efb2aab0e 64
mbed_official 354:e67efb2aab0e 65 /** @defgroup DACEx_wave_generation DACEx wave generation
mbed_official 354:e67efb2aab0e 66 * @{
mbed_official 354:e67efb2aab0e 67 */
mbed_official 354:e67efb2aab0e 68 #define DAC_WAVEGENERATION_NONE ((uint32_t)0x00000000)
mbed_official 354:e67efb2aab0e 69 #define DAC_WAVEGENERATION_NOISE ((uint32_t)DAC_CR_WAVE1_0)
mbed_official 354:e67efb2aab0e 70 #define DAC_WAVEGENERATION_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
mbed_official 354:e67efb2aab0e 71
mbed_official 354:e67efb2aab0e 72 #define IS_DAC_GENERATE_WAVE(WAVE) (((WAVE) == DAC_WAVEGENERATION_NONE) || \
mbed_official 354:e67efb2aab0e 73 ((WAVE) == DAC_WAVEGENERATION_NOISE) || \
mbed_official 354:e67efb2aab0e 74 ((WAVE) == DAC_WAVEGENERATION_TRIANGLE))
mbed_official 354:e67efb2aab0e 75 /**
mbed_official 354:e67efb2aab0e 76 * @}
mbed_official 354:e67efb2aab0e 77 */
mbed_official 354:e67efb2aab0e 78
mbed_official 354:e67efb2aab0e 79 /** @defgroup DACEx_lfsrunmask_triangleamplitude DACEx lfsrunmask triangleamplitude
mbed_official 354:e67efb2aab0e 80 * @{
mbed_official 354:e67efb2aab0e 81 */
mbed_official 354:e67efb2aab0e 82 #define DAC_LFSRUNMASK_BIT0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
mbed_official 354:e67efb2aab0e 83 #define DAC_LFSRUNMASK_BITS1_0 ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
mbed_official 354:e67efb2aab0e 84 #define DAC_LFSRUNMASK_BITS2_0 ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
mbed_official 354:e67efb2aab0e 85 #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 */
mbed_official 354:e67efb2aab0e 86 #define DAC_LFSRUNMASK_BITS4_0 ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
mbed_official 354:e67efb2aab0e 87 #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 */
mbed_official 354:e67efb2aab0e 88 #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 */
mbed_official 354:e67efb2aab0e 89 #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 */
mbed_official 354:e67efb2aab0e 90 #define DAC_LFSRUNMASK_BITS8_0 ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
mbed_official 354:e67efb2aab0e 91 #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 */
mbed_official 354:e67efb2aab0e 92 #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 */
mbed_official 354:e67efb2aab0e 93 #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 */
mbed_official 354:e67efb2aab0e 94 #define DAC_TRIANGLEAMPLITUDE_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */
mbed_official 354:e67efb2aab0e 95 #define DAC_TRIANGLEAMPLITUDE_3 ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
mbed_official 354:e67efb2aab0e 96 #define DAC_TRIANGLEAMPLITUDE_7 ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
mbed_official 354:e67efb2aab0e 97 #define DAC_TRIANGLEAMPLITUDE_15 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
mbed_official 354:e67efb2aab0e 98 #define DAC_TRIANGLEAMPLITUDE_31 ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
mbed_official 354:e67efb2aab0e 99 #define DAC_TRIANGLEAMPLITUDE_63 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
mbed_official 354:e67efb2aab0e 100 #define DAC_TRIANGLEAMPLITUDE_127 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
mbed_official 354:e67efb2aab0e 101 #define DAC_TRIANGLEAMPLITUDE_255 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */
mbed_official 354:e67efb2aab0e 102 #define DAC_TRIANGLEAMPLITUDE_511 ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
mbed_official 354:e67efb2aab0e 103 #define DAC_TRIANGLEAMPLITUDE_1023 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
mbed_official 354:e67efb2aab0e 104 #define DAC_TRIANGLEAMPLITUDE_2047 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
mbed_official 354:e67efb2aab0e 105 #define DAC_TRIANGLEAMPLITUDE_4095 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */
mbed_official 354:e67efb2aab0e 106
mbed_official 354:e67efb2aab0e 107 #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
mbed_official 354:e67efb2aab0e 108 ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
mbed_official 354:e67efb2aab0e 109 ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
mbed_official 354:e67efb2aab0e 110 ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
mbed_official 354:e67efb2aab0e 111 ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
mbed_official 354:e67efb2aab0e 112 ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
mbed_official 354:e67efb2aab0e 113 ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
mbed_official 354:e67efb2aab0e 114 ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
mbed_official 354:e67efb2aab0e 115 ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
mbed_official 354:e67efb2aab0e 116 ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
mbed_official 354:e67efb2aab0e 117 ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
mbed_official 354:e67efb2aab0e 118 ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
mbed_official 354:e67efb2aab0e 119 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
mbed_official 354:e67efb2aab0e 120 ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
mbed_official 354:e67efb2aab0e 121 ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
mbed_official 354:e67efb2aab0e 122 ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
mbed_official 354:e67efb2aab0e 123 ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
mbed_official 354:e67efb2aab0e 124 ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
mbed_official 354:e67efb2aab0e 125 ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
mbed_official 354:e67efb2aab0e 126 ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
mbed_official 354:e67efb2aab0e 127 ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
mbed_official 354:e67efb2aab0e 128 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
mbed_official 354:e67efb2aab0e 129 ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
mbed_official 354:e67efb2aab0e 130 ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
mbed_official 354:e67efb2aab0e 131 /**
mbed_official 354:e67efb2aab0e 132 * @}
mbed_official 354:e67efb2aab0e 133 */
mbed_official 354:e67efb2aab0e 134
mbed_official 354:e67efb2aab0e 135 /** @defgroup DACEx_wave_generation DACEx wave generation
mbed_official 354:e67efb2aab0e 136 * @{
mbed_official 354:e67efb2aab0e 137 */
mbed_official 354:e67efb2aab0e 138 #define DAC_WAVE_NOISE ((uint32_t)DAC_CR_WAVE1_0)
mbed_official 354:e67efb2aab0e 139 #define DAC_WAVE_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
mbed_official 354:e67efb2aab0e 140
mbed_official 354:e67efb2aab0e 141 #define IS_DAC_WAVE(WAVE) (((WAVE) == DAC_WAVE_NOISE) || \
mbed_official 354:e67efb2aab0e 142 ((WAVE) == DAC_WAVE_TRIANGLE))
mbed_official 354:e67efb2aab0e 143 /**
mbed_official 354:e67efb2aab0e 144 * @}
mbed_official 354:e67efb2aab0e 145 */
mbed_official 354:e67efb2aab0e 146
mbed_official 354:e67efb2aab0e 147 /**
mbed_official 354:e67efb2aab0e 148 * @}
mbed_official 354:e67efb2aab0e 149 */
mbed_official 354:e67efb2aab0e 150
mbed_official 354:e67efb2aab0e 151 /* Exported macro ------------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 152
mbed_official 354:e67efb2aab0e 153 /* Exported functions --------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 154
mbed_official 354:e67efb2aab0e 155 /** @addtogroup DACEx_Exported_Functions
mbed_official 354:e67efb2aab0e 156 * @{
mbed_official 354:e67efb2aab0e 157 */
mbed_official 354:e67efb2aab0e 158
mbed_official 354:e67efb2aab0e 159 /** @addtogroup DACEx_Exported_Functions_Group1
mbed_official 354:e67efb2aab0e 160 * @{
mbed_official 354:e67efb2aab0e 161 */
mbed_official 354:e67efb2aab0e 162 /* Extension features functions ***********************************************/
mbed_official 354:e67efb2aab0e 163 uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef* hdac);
mbed_official 354:e67efb2aab0e 164 HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
mbed_official 354:e67efb2aab0e 165 HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
mbed_official 354:e67efb2aab0e 166 HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef* hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2);
mbed_official 354:e67efb2aab0e 167
mbed_official 354:e67efb2aab0e 168 void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef* hdac);
mbed_official 354:e67efb2aab0e 169 void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef* hdac);
mbed_official 354:e67efb2aab0e 170 void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef* hdac);
mbed_official 354:e67efb2aab0e 171 void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef* hdac);
mbed_official 354:e67efb2aab0e 172
mbed_official 354:e67efb2aab0e 173 /**
mbed_official 354:e67efb2aab0e 174 * @}
mbed_official 354:e67efb2aab0e 175 */
mbed_official 354:e67efb2aab0e 176
mbed_official 354:e67efb2aab0e 177 /**
mbed_official 354:e67efb2aab0e 178 * @}
mbed_official 354:e67efb2aab0e 179 */
mbed_official 354:e67efb2aab0e 180 /** @addtogroup DACEx_Private_Functions
mbed_official 354:e67efb2aab0e 181 * @{
mbed_official 354:e67efb2aab0e 182 */
mbed_official 354:e67efb2aab0e 183 void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma);
mbed_official 354:e67efb2aab0e 184 void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma);
mbed_official 354:e67efb2aab0e 185 void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma);
mbed_official 354:e67efb2aab0e 186
mbed_official 354:e67efb2aab0e 187 /**
mbed_official 354:e67efb2aab0e 188 * @}
mbed_official 354:e67efb2aab0e 189 */
mbed_official 354:e67efb2aab0e 190
mbed_official 354:e67efb2aab0e 191 /**
mbed_official 354:e67efb2aab0e 192 * @}
mbed_official 354:e67efb2aab0e 193 */
mbed_official 354:e67efb2aab0e 194
mbed_official 354:e67efb2aab0e 195 /**
mbed_official 354:e67efb2aab0e 196 * @}
mbed_official 354:e67efb2aab0e 197 */
mbed_official 354:e67efb2aab0e 198
mbed_official 354:e67efb2aab0e 199 #ifdef __cplusplus
mbed_official 354:e67efb2aab0e 200 }
mbed_official 354:e67efb2aab0e 201 #endif
mbed_official 354:e67efb2aab0e 202
mbed_official 354:e67efb2aab0e 203 #endif /*__STM32L1xx_HAL_DAC_EX_H */
mbed_official 354:e67efb2aab0e 204
mbed_official 354:e67efb2aab0e 205 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/