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Dependents:   mbed-TFT-example-NCS36510 mbed-Accelerometer-example-NCS36510 mbed-Accelerometer-example-NCS36510

targets/TARGET_STM/TARGET_STM32L1/device/stm32l1xx_hal_dac_ex.h@1:f30bdcd2b33b, 2017-02-27 (annotated)

Committer:
jacobjohnson
Date:
Mon Feb 27 17:45:05 2017 +0000
Revision:
1:f30bdcd2b33b
Parent:
0:098463de4c5d 
changed the inputscale from 1 to 7 in analogin_api.c.  This will need to be changed later, and accessed from the main level, but for now this allows the  adc to read a value from 0 to 3.7V, instead of just up to 1V.;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
group-onsemi 0:098463de4c5d 1 /**
group-onsemi 0:098463de4c5d 2 ******************************************************************************
group-onsemi 0:098463de4c5d 3 * @file stm32l1xx_hal_dac_ex.h
group-onsemi 0:098463de4c5d 4 * @author MCD Application Team
group-onsemi 0:098463de4c5d 5 * @version V1.2.0
group-onsemi 0:098463de4c5d 6 * @date 01-July-2016
group-onsemi 0:098463de4c5d 7 * @brief Header file of DAC HAL Extension module.
group-onsemi 0:098463de4c5d 8 ******************************************************************************
group-onsemi 0:098463de4c5d 9 * @attention
group-onsemi 0:098463de4c5d 10 *
group-onsemi 0:098463de4c5d 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
group-onsemi 0:098463de4c5d 12 *
group-onsemi 0:098463de4c5d 13 * Redistribution and use in source and binary forms, with or without modification,
group-onsemi 0:098463de4c5d 14 * are permitted provided that the following conditions are met:
group-onsemi 0:098463de4c5d 15 * 1. Redistributions of source code must retain the above copyright notice,
group-onsemi 0:098463de4c5d 16 * this list of conditions and the following disclaimer.
group-onsemi 0:098463de4c5d 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
group-onsemi 0:098463de4c5d 18 * this list of conditions and the following disclaimer in the documentation
group-onsemi 0:098463de4c5d 19 * and/or other materials provided with the distribution.
group-onsemi 0:098463de4c5d 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
group-onsemi 0:098463de4c5d 21 * may be used to endorse or promote products derived from this software
group-onsemi 0:098463de4c5d 22 * without specific prior written permission.
group-onsemi 0:098463de4c5d 23 *
group-onsemi 0:098463de4c5d 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
group-onsemi 0:098463de4c5d 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
group-onsemi 0:098463de4c5d 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
group-onsemi 0:098463de4c5d 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
group-onsemi 0:098463de4c5d 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
group-onsemi 0:098463de4c5d 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
group-onsemi 0:098463de4c5d 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
group-onsemi 0:098463de4c5d 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
group-onsemi 0:098463de4c5d 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
group-onsemi 0:098463de4c5d 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
group-onsemi 0:098463de4c5d 34 *
group-onsemi 0:098463de4c5d 35 ******************************************************************************
group-onsemi 0:098463de4c5d 36 */
group-onsemi 0:098463de4c5d 37
group-onsemi 0:098463de4c5d 38 /* Define to prevent recursive inclusion -------------------------------------*/
group-onsemi 0:098463de4c5d 39 #ifndef __STM32L1xx_HAL_DAC_EX_H
group-onsemi 0:098463de4c5d 40 #define __STM32L1xx_HAL_DAC_EX_H
group-onsemi 0:098463de4c5d 41
group-onsemi 0:098463de4c5d 42 #ifdef __cplusplus
group-onsemi 0:098463de4c5d 43 extern "C" {
group-onsemi 0:098463de4c5d 44 #endif
group-onsemi 0:098463de4c5d 45
group-onsemi 0:098463de4c5d 46 /* Includes ------------------------------------------------------------------*/
group-onsemi 0:098463de4c5d 47 #include "stm32l1xx_hal_def.h"
group-onsemi 0:098463de4c5d 48
group-onsemi 0:098463de4c5d 49 /** @addtogroup STM32L1xx_HAL_Driver
group-onsemi 0:098463de4c5d 50 * @{
group-onsemi 0:098463de4c5d 51 */
group-onsemi 0:098463de4c5d 52
group-onsemi 0:098463de4c5d 53 /** @addtogroup DACEx
group-onsemi 0:098463de4c5d 54 * @{
group-onsemi 0:098463de4c5d 55 */
group-onsemi 0:098463de4c5d 56
group-onsemi 0:098463de4c5d 57 /* Exported types ------------------------------------------------------------*/
group-onsemi 0:098463de4c5d 58
group-onsemi 0:098463de4c5d 59 /* Exported constants --------------------------------------------------------*/
group-onsemi 0:098463de4c5d 60
group-onsemi 0:098463de4c5d 61 /** @defgroup DACEx_Exported_Constants DACEx Exported Constants
group-onsemi 0:098463de4c5d 62 * @{
group-onsemi 0:098463de4c5d 63 */
group-onsemi 0:098463de4c5d 64
group-onsemi 0:098463de4c5d 65 /** @defgroup DACEx_lfsrunmask_triangleamplitude DACEx lfsrunmask triangleamplitude
group-onsemi 0:098463de4c5d 66 * @{
group-onsemi 0:098463de4c5d 67 */
group-onsemi 0:098463de4c5d 68 #define DAC_LFSRUNMASK_BIT0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
group-onsemi 0:098463de4c5d 69 #define DAC_LFSRUNMASK_BITS1_0 ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
group-onsemi 0:098463de4c5d 70 #define DAC_LFSRUNMASK_BITS2_0 ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
group-onsemi 0:098463de4c5d 71 #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 */
group-onsemi 0:098463de4c5d 72 #define DAC_LFSRUNMASK_BITS4_0 ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
group-onsemi 0:098463de4c5d 73 #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 */
group-onsemi 0:098463de4c5d 74 #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 */
group-onsemi 0:098463de4c5d 75 #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 */
group-onsemi 0:098463de4c5d 76 #define DAC_LFSRUNMASK_BITS8_0 ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
group-onsemi 0:098463de4c5d 77 #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 */
group-onsemi 0:098463de4c5d 78 #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 */
group-onsemi 0:098463de4c5d 79 #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 */
group-onsemi 0:098463de4c5d 80 #define DAC_TRIANGLEAMPLITUDE_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */
group-onsemi 0:098463de4c5d 81 #define DAC_TRIANGLEAMPLITUDE_3 ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
group-onsemi 0:098463de4c5d 82 #define DAC_TRIANGLEAMPLITUDE_7 ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
group-onsemi 0:098463de4c5d 83 #define DAC_TRIANGLEAMPLITUDE_15 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
group-onsemi 0:098463de4c5d 84 #define DAC_TRIANGLEAMPLITUDE_31 ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
group-onsemi 0:098463de4c5d 85 #define DAC_TRIANGLEAMPLITUDE_63 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
group-onsemi 0:098463de4c5d 86 #define DAC_TRIANGLEAMPLITUDE_127 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
group-onsemi 0:098463de4c5d 87 #define DAC_TRIANGLEAMPLITUDE_255 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */
group-onsemi 0:098463de4c5d 88 #define DAC_TRIANGLEAMPLITUDE_511 ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
group-onsemi 0:098463de4c5d 89 #define DAC_TRIANGLEAMPLITUDE_1023 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
group-onsemi 0:098463de4c5d 90 #define DAC_TRIANGLEAMPLITUDE_2047 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
group-onsemi 0:098463de4c5d 91 #define DAC_TRIANGLEAMPLITUDE_4095 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */
group-onsemi 0:098463de4c5d 92
group-onsemi 0:098463de4c5d 93 #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
group-onsemi 0:098463de4c5d 94 ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
group-onsemi 0:098463de4c5d 95 ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
group-onsemi 0:098463de4c5d 96 ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
group-onsemi 0:098463de4c5d 97 ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
group-onsemi 0:098463de4c5d 98 ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
group-onsemi 0:098463de4c5d 99 ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
group-onsemi 0:098463de4c5d 100 ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
group-onsemi 0:098463de4c5d 101 ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
group-onsemi 0:098463de4c5d 102 ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
group-onsemi 0:098463de4c5d 103 ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
group-onsemi 0:098463de4c5d 104 ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
group-onsemi 0:098463de4c5d 105 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
group-onsemi 0:098463de4c5d 106 ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
group-onsemi 0:098463de4c5d 107 ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
group-onsemi 0:098463de4c5d 108 ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
group-onsemi 0:098463de4c5d 109 ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
group-onsemi 0:098463de4c5d 110 ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
group-onsemi 0:098463de4c5d 111 ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
group-onsemi 0:098463de4c5d 112 ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
group-onsemi 0:098463de4c5d 113 ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
group-onsemi 0:098463de4c5d 114 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
group-onsemi 0:098463de4c5d 115 ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
group-onsemi 0:098463de4c5d 116 ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
group-onsemi 0:098463de4c5d 117 /**
group-onsemi 0:098463de4c5d 118 * @}
group-onsemi 0:098463de4c5d 119 */
group-onsemi 0:098463de4c5d 120
group-onsemi 0:098463de4c5d 121 /** @defgroup DACEx_wave_generation DACEx wave generation
group-onsemi 0:098463de4c5d 122 * @{
group-onsemi 0:098463de4c5d 123 */
group-onsemi 0:098463de4c5d 124 #define DAC_WAVE_NOISE ((uint32_t)DAC_CR_WAVE1_0)
group-onsemi 0:098463de4c5d 125 #define DAC_WAVE_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
group-onsemi 0:098463de4c5d 126
group-onsemi 0:098463de4c5d 127 /**
group-onsemi 0:098463de4c5d 128 * @}
group-onsemi 0:098463de4c5d 129 */
group-onsemi 0:098463de4c5d 130
group-onsemi 0:098463de4c5d 131 /**
group-onsemi 0:098463de4c5d 132 * @}
group-onsemi 0:098463de4c5d 133 */
group-onsemi 0:098463de4c5d 134
group-onsemi 0:098463de4c5d 135 /* Exported macro ------------------------------------------------------------*/
group-onsemi 0:098463de4c5d 136
group-onsemi 0:098463de4c5d 137 /* Exported functions --------------------------------------------------------*/
group-onsemi 0:098463de4c5d 138
group-onsemi 0:098463de4c5d 139 /** @addtogroup DACEx_Exported_Functions
group-onsemi 0:098463de4c5d 140 * @{
group-onsemi 0:098463de4c5d 141 */
group-onsemi 0:098463de4c5d 142
group-onsemi 0:098463de4c5d 143 /** @addtogroup DACEx_Exported_Functions_Group1
group-onsemi 0:098463de4c5d 144 * @{
group-onsemi 0:098463de4c5d 145 */
group-onsemi 0:098463de4c5d 146 /* Extension features functions ***********************************************/
group-onsemi 0:098463de4c5d 147 uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef* hdac);
group-onsemi 0:098463de4c5d 148 HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
group-onsemi 0:098463de4c5d 149 HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t Channel, uint32_t Amplitude);
group-onsemi 0:098463de4c5d 150 HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef* hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2);
group-onsemi 0:098463de4c5d 151
group-onsemi 0:098463de4c5d 152 void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef* hdac);
group-onsemi 0:098463de4c5d 153 void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef* hdac);
group-onsemi 0:098463de4c5d 154 void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef* hdac);
group-onsemi 0:098463de4c5d 155 void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef* hdac);
group-onsemi 0:098463de4c5d 156
group-onsemi 0:098463de4c5d 157 /**
group-onsemi 0:098463de4c5d 158 * @}
group-onsemi 0:098463de4c5d 159 */
group-onsemi 0:098463de4c5d 160
group-onsemi 0:098463de4c5d 161 /**
group-onsemi 0:098463de4c5d 162 * @}
group-onsemi 0:098463de4c5d 163 */
group-onsemi 0:098463de4c5d 164
group-onsemi 0:098463de4c5d 165 /** @addtogroup DACEx_Private_Functions
group-onsemi 0:098463de4c5d 166 * @{
group-onsemi 0:098463de4c5d 167 */
group-onsemi 0:098463de4c5d 168 void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma);
group-onsemi 0:098463de4c5d 169 void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma);
group-onsemi 0:098463de4c5d 170 void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma);
group-onsemi 0:098463de4c5d 171
group-onsemi 0:098463de4c5d 172 /**
group-onsemi 0:098463de4c5d 173 * @}
group-onsemi 0:098463de4c5d 174 */
group-onsemi 0:098463de4c5d 175
group-onsemi 0:098463de4c5d 176 /**
group-onsemi 0:098463de4c5d 177 * @}
group-onsemi 0:098463de4c5d 178 */
group-onsemi 0:098463de4c5d 179
group-onsemi 0:098463de4c5d 180 /**
group-onsemi 0:098463de4c5d 181 * @}
group-onsemi 0:098463de4c5d 182 */
group-onsemi 0:098463de4c5d 183
group-onsemi 0:098463de4c5d 184 #ifdef __cplusplus
group-onsemi 0:098463de4c5d 185 }
group-onsemi 0:098463de4c5d 186 #endif
group-onsemi 0:098463de4c5d 187
group-onsemi 0:098463de4c5d 188 #endif /*__STM32L1xx_HAL_DAC_EX_H */
group-onsemi 0:098463de4c5d 189
group-onsemi 0:098463de4c5d 190 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/