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TARGET_NUCLEO_L053R8/stm32l0xx_hal_dac_ex.h@118:16969dd821af, 2016-04-05 (annotated)

Committer:
ricardobtez
Date:
Tue Apr 05 23:51:21 2016 +0000
Revision:
118:16969dd821af
Parent:
92:4fc01daae5a5
Child:
96:487b796308b0
dgdgr

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 84:0b3ab51c8877 1 /**
bogdanm 84:0b3ab51c8877 2 ******************************************************************************
bogdanm 84:0b3ab51c8877 3 * @file stm32l0xx_hal_dac_ex.h
bogdanm 84:0b3ab51c8877 4 * @author MCD Application Team
bogdanm 92:4fc01daae5a5 5 * @version V1.1.0
bogdanm 92:4fc01daae5a5 6 * @date 18-June-2014
bogdanm 84:0b3ab51c8877 7 * @brief Header file of DAC HAL module.
bogdanm 84:0b3ab51c8877 8 ******************************************************************************
bogdanm 84:0b3ab51c8877 9 * @attention
bogdanm 84:0b3ab51c8877 10 *
bogdanm 84:0b3ab51c8877 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 84:0b3ab51c8877 12 *
bogdanm 84:0b3ab51c8877 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 84:0b3ab51c8877 14 * are permitted provided that the following conditions are met:
bogdanm 84:0b3ab51c8877 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 84:0b3ab51c8877 16 * this list of conditions and the following disclaimer.
bogdanm 84:0b3ab51c8877 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 84:0b3ab51c8877 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 84:0b3ab51c8877 19 * and/or other materials provided with the distribution.
bogdanm 84:0b3ab51c8877 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 84:0b3ab51c8877 21 * may be used to endorse or promote products derived from this software
bogdanm 84:0b3ab51c8877 22 * without specific prior written permission.
bogdanm 84:0b3ab51c8877 23 *
bogdanm 84:0b3ab51c8877 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 84:0b3ab51c8877 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 84:0b3ab51c8877 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 84:0b3ab51c8877 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 84:0b3ab51c8877 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 84:0b3ab51c8877 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 84:0b3ab51c8877 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 84:0b3ab51c8877 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 84:0b3ab51c8877 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 84:0b3ab51c8877 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 84:0b3ab51c8877 34 *
bogdanm 84:0b3ab51c8877 35 ******************************************************************************
bogdanm 84:0b3ab51c8877 36 */
bogdanm 84:0b3ab51c8877 37
bogdanm 84:0b3ab51c8877 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 84:0b3ab51c8877 39 #ifndef __STM32L0xx_HAL_DAC_EX_H
bogdanm 84:0b3ab51c8877 40 #define __STM32L0xx_HAL_DAC_EX_H
bogdanm 84:0b3ab51c8877 41
bogdanm 84:0b3ab51c8877 42 #ifdef __cplusplus
bogdanm 84:0b3ab51c8877 43 extern "C" {
bogdanm 84:0b3ab51c8877 44 #endif
bogdanm 84:0b3ab51c8877 45
bogdanm 84:0b3ab51c8877 46 #if !defined (STM32L051xx) && !defined (STM32L061xx)
bogdanm 84:0b3ab51c8877 47
bogdanm 84:0b3ab51c8877 48 /* Includes ------------------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 49 #include "stm32l0xx_hal_def.h"
bogdanm 84:0b3ab51c8877 50
bogdanm 84:0b3ab51c8877 51 /** @addtogroup STM32L0xx_HAL_Driver
bogdanm 84:0b3ab51c8877 52 * @{
bogdanm 84:0b3ab51c8877 53 */
bogdanm 84:0b3ab51c8877 54
bogdanm 84:0b3ab51c8877 55 /** @addtogroup DACEx
bogdanm 84:0b3ab51c8877 56 * @{
bogdanm 84:0b3ab51c8877 57 */
bogdanm 84:0b3ab51c8877 58
bogdanm 84:0b3ab51c8877 59 /* Exported types ------------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 60
bogdanm 84:0b3ab51c8877 61 /**
bogdanm 84:0b3ab51c8877 62 * @brief HAL State structures definition
bogdanm 84:0b3ab51c8877 63 */
bogdanm 84:0b3ab51c8877 64
bogdanm 84:0b3ab51c8877 65 /* Exported constants --------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 66
bogdanm 92:4fc01daae5a5 67 /** @defgroup DACEx_wave_generation
bogdanm 84:0b3ab51c8877 68 * @{
bogdanm 84:0b3ab51c8877 69 */
bogdanm 84:0b3ab51c8877 70 #define DAC_WAVEGENERATION_NONE ((uint32_t)0x00000000)
bogdanm 84:0b3ab51c8877 71 #define DAC_WAVEGENERATION_NOISE ((uint32_t)DAC_CR_WAVE1_0)
bogdanm 84:0b3ab51c8877 72 #define DAC_WAVEGENERATION_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
bogdanm 84:0b3ab51c8877 73
bogdanm 84:0b3ab51c8877 74 #define IS_DAC_GENERATE_WAVE(WAVE) (((WAVE) == DAC_WAVEGENERATION_NONE) || \
bogdanm 84:0b3ab51c8877 75 ((WAVE) == DAC_WAVEGENERATION_NOISE) || \
bogdanm 84:0b3ab51c8877 76 ((WAVE) == DAC_WAVEGENERATION_TRIANGLE))
bogdanm 84:0b3ab51c8877 77 /**
bogdanm 84:0b3ab51c8877 78 * @}
bogdanm 84:0b3ab51c8877 79 */
bogdanm 84:0b3ab51c8877 80
bogdanm 84:0b3ab51c8877 81 /** @defgroup DACEx_lfsrunmask_triangleamplitude
bogdanm 84:0b3ab51c8877 82 * @{
bogdanm 84:0b3ab51c8877 83 */
bogdanm 84:0b3ab51c8877 84 #define DAC_LFSRUNMASK_BIT0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
bogdanm 84:0b3ab51c8877 85 #define DAC_LFSRUNMASK_BITS1_0 ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
bogdanm 84:0b3ab51c8877 86 #define DAC_LFSRUNMASK_BITS2_0 ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
bogdanm 84:0b3ab51c8877 87 #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 84:0b3ab51c8877 88 #define DAC_LFSRUNMASK_BITS4_0 ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
bogdanm 84:0b3ab51c8877 89 #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 84:0b3ab51c8877 90 #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 84:0b3ab51c8877 91 #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 84:0b3ab51c8877 92 #define DAC_LFSRUNMASK_BITS8_0 ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
bogdanm 84:0b3ab51c8877 93 #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 84:0b3ab51c8877 94 #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 84:0b3ab51c8877 95 #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 84:0b3ab51c8877 96 #define DAC_TRIANGLEAMPLITUDE_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */
bogdanm 84:0b3ab51c8877 97 #define DAC_TRIANGLEAMPLITUDE_3 ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
bogdanm 84:0b3ab51c8877 98 #define DAC_TRIANGLEAMPLITUDE_7 ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
bogdanm 84:0b3ab51c8877 99 #define DAC_TRIANGLEAMPLITUDE_15 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
bogdanm 84:0b3ab51c8877 100 #define DAC_TRIANGLEAMPLITUDE_31 ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
bogdanm 84:0b3ab51c8877 101 #define DAC_TRIANGLEAMPLITUDE_63 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
bogdanm 84:0b3ab51c8877 102 #define DAC_TRIANGLEAMPLITUDE_127 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
bogdanm 84:0b3ab51c8877 103 #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 84:0b3ab51c8877 104 #define DAC_TRIANGLEAMPLITUDE_511 ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
bogdanm 84:0b3ab51c8877 105 #define DAC_TRIANGLEAMPLITUDE_1023 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
bogdanm 84:0b3ab51c8877 106 #define DAC_TRIANGLEAMPLITUDE_2047 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
bogdanm 84:0b3ab51c8877 107 #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 84:0b3ab51c8877 108
bogdanm 84:0b3ab51c8877 109 #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
bogdanm 84:0b3ab51c8877 110 ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
bogdanm 84:0b3ab51c8877 111 ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
bogdanm 84:0b3ab51c8877 112 ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
bogdanm 84:0b3ab51c8877 113 ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
bogdanm 84:0b3ab51c8877 114 ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
bogdanm 84:0b3ab51c8877 115 ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
bogdanm 84:0b3ab51c8877 116 ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
bogdanm 84:0b3ab51c8877 117 ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
bogdanm 84:0b3ab51c8877 118 ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
bogdanm 84:0b3ab51c8877 119 ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
bogdanm 84:0b3ab51c8877 120 ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
bogdanm 84:0b3ab51c8877 121 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
bogdanm 84:0b3ab51c8877 122 ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
bogdanm 84:0b3ab51c8877 123 ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
bogdanm 84:0b3ab51c8877 124 ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
bogdanm 84:0b3ab51c8877 125 ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
bogdanm 84:0b3ab51c8877 126 ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
bogdanm 84:0b3ab51c8877 127 ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
bogdanm 84:0b3ab51c8877 128 ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
bogdanm 84:0b3ab51c8877 129 ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
bogdanm 84:0b3ab51c8877 130 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
bogdanm 84:0b3ab51c8877 131 ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
bogdanm 84:0b3ab51c8877 132 ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
bogdanm 84:0b3ab51c8877 133 /**
bogdanm 84:0b3ab51c8877 134 * @}
bogdanm 84:0b3ab51c8877 135 */
bogdanm 84:0b3ab51c8877 136
bogdanm 84:0b3ab51c8877 137 /* Exported macro ------------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 138 /* Exported functions --------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 139
bogdanm 84:0b3ab51c8877 140 /* Peripheral Control methods *************************************************/
bogdanm 84:0b3ab51c8877 141 HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t Amplitude);
bogdanm 84:0b3ab51c8877 142 HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t Amplitude);
bogdanm 84:0b3ab51c8877 143
bogdanm 84:0b3ab51c8877 144 #endif /* STM32L051xx && STM32L061xx*/
bogdanm 84:0b3ab51c8877 145 /**
bogdanm 84:0b3ab51c8877 146 * @}
bogdanm 84:0b3ab51c8877 147 */
bogdanm 84:0b3ab51c8877 148
bogdanm 84:0b3ab51c8877 149 /**
bogdanm 84:0b3ab51c8877 150 * @}
bogdanm 84:0b3ab51c8877 151 */
bogdanm 84:0b3ab51c8877 152
bogdanm 84:0b3ab51c8877 153 #ifdef __cplusplus
bogdanm 84:0b3ab51c8877 154 }
bogdanm 84:0b3ab51c8877 155 #endif
bogdanm 84:0b3ab51c8877 156
bogdanm 84:0b3ab51c8877 157
bogdanm 84:0b3ab51c8877 158 #endif /*__STM32L0xx_HAL_DAC_H */
bogdanm 84:0b3ab51c8877 159
bogdanm 84:0b3ab51c8877 160 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/