lzbp li / mbed-stm32l0l1-src-1

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Fork of mbed-stm32l0/l1-src by lzbp li

targets/cmsis/TARGET_STM/TARGET_DISCO_L053C8/stm32l0xx_hal_dac_ex.h@376:cb4d9db17537, 2014-10-31 (annotated)

Committer:
mbed_official
Date:
Fri Oct 31 11:00:10 2014 +0000
Revision:
376:cb4d9db17537
Synchronized with git revision 07b49da75eac883fc8916d3d6b6962664b8db29e



Full URL: https://github.com/mbedmicro/mbed/commit/07b49da75eac883fc8916d3d6b6962664b8db29e/



Targets: DISCO_L053C8 - new platform - STM32L0 Discovery board

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 376:cb4d9db17537 1 /**
mbed_official 376:cb4d9db17537 2 ******************************************************************************
mbed_official 376:cb4d9db17537 3 * @file stm32l0xx_hal_dac_ex.h
mbed_official 376:cb4d9db17537 4 * @author MCD Application Team
mbed_official 376:cb4d9db17537 5 * @version V1.1.0
mbed_official 376:cb4d9db17537 6 * @date 18-June-2014
mbed_official 376:cb4d9db17537 7 * @brief Header file of DAC HAL module.
mbed_official 376:cb4d9db17537 8 ******************************************************************************
mbed_official 376:cb4d9db17537 9 * @attention
mbed_official 376:cb4d9db17537 10 *
mbed_official 376:cb4d9db17537 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 376:cb4d9db17537 12 *
mbed_official 376:cb4d9db17537 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 376:cb4d9db17537 14 * are permitted provided that the following conditions are met:
mbed_official 376:cb4d9db17537 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 376:cb4d9db17537 16 * this list of conditions and the following disclaimer.
mbed_official 376:cb4d9db17537 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 376:cb4d9db17537 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 376:cb4d9db17537 19 * and/or other materials provided with the distribution.
mbed_official 376:cb4d9db17537 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 376:cb4d9db17537 21 * may be used to endorse or promote products derived from this software
mbed_official 376:cb4d9db17537 22 * without specific prior written permission.
mbed_official 376:cb4d9db17537 23 *
mbed_official 376:cb4d9db17537 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 376:cb4d9db17537 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 376:cb4d9db17537 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 376:cb4d9db17537 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 376:cb4d9db17537 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 376:cb4d9db17537 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 376:cb4d9db17537 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 376:cb4d9db17537 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 376:cb4d9db17537 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 376:cb4d9db17537 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 376:cb4d9db17537 34 *
mbed_official 376:cb4d9db17537 35 ******************************************************************************
mbed_official 376:cb4d9db17537 36 */
mbed_official 376:cb4d9db17537 37
mbed_official 376:cb4d9db17537 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 376:cb4d9db17537 39 #ifndef __STM32L0xx_HAL_DAC_EX_H
mbed_official 376:cb4d9db17537 40 #define __STM32L0xx_HAL_DAC_EX_H
mbed_official 376:cb4d9db17537 41
mbed_official 376:cb4d9db17537 42 #ifdef __cplusplus
mbed_official 376:cb4d9db17537 43 extern "C" {
mbed_official 376:cb4d9db17537 44 #endif
mbed_official 376:cb4d9db17537 45
mbed_official 376:cb4d9db17537 46 #if !defined (STM32L051xx) && !defined (STM32L061xx)
mbed_official 376:cb4d9db17537 47
mbed_official 376:cb4d9db17537 48 /* Includes ------------------------------------------------------------------*/
mbed_official 376:cb4d9db17537 49 #include "stm32l0xx_hal_def.h"
mbed_official 376:cb4d9db17537 50
mbed_official 376:cb4d9db17537 51 /** @addtogroup STM32L0xx_HAL_Driver
mbed_official 376:cb4d9db17537 52 * @{
mbed_official 376:cb4d9db17537 53 */
mbed_official 376:cb4d9db17537 54
mbed_official 376:cb4d9db17537 55 /** @addtogroup DACEx
mbed_official 376:cb4d9db17537 56 * @{
mbed_official 376:cb4d9db17537 57 */
mbed_official 376:cb4d9db17537 58
mbed_official 376:cb4d9db17537 59 /* Exported types ------------------------------------------------------------*/
mbed_official 376:cb4d9db17537 60
mbed_official 376:cb4d9db17537 61 /**
mbed_official 376:cb4d9db17537 62 * @brief HAL State structures definition
mbed_official 376:cb4d9db17537 63 */
mbed_official 376:cb4d9db17537 64
mbed_official 376:cb4d9db17537 65 /* Exported constants --------------------------------------------------------*/
mbed_official 376:cb4d9db17537 66
mbed_official 376:cb4d9db17537 67 /** @defgroup DACEx_wave_generation
mbed_official 376:cb4d9db17537 68 * @{
mbed_official 376:cb4d9db17537 69 */
mbed_official 376:cb4d9db17537 70 #define DAC_WAVEGENERATION_NONE ((uint32_t)0x00000000)
mbed_official 376:cb4d9db17537 71 #define DAC_WAVEGENERATION_NOISE ((uint32_t)DAC_CR_WAVE1_0)
mbed_official 376:cb4d9db17537 72 #define DAC_WAVEGENERATION_TRIANGLE ((uint32_t)DAC_CR_WAVE1_1)
mbed_official 376:cb4d9db17537 73
mbed_official 376:cb4d9db17537 74 #define IS_DAC_GENERATE_WAVE(WAVE) (((WAVE) == DAC_WAVEGENERATION_NONE) || \
mbed_official 376:cb4d9db17537 75 ((WAVE) == DAC_WAVEGENERATION_NOISE) || \
mbed_official 376:cb4d9db17537 76 ((WAVE) == DAC_WAVEGENERATION_TRIANGLE))
mbed_official 376:cb4d9db17537 77 /**
mbed_official 376:cb4d9db17537 78 * @}
mbed_official 376:cb4d9db17537 79 */
mbed_official 376:cb4d9db17537 80
mbed_official 376:cb4d9db17537 81 /** @defgroup DACEx_lfsrunmask_triangleamplitude
mbed_official 376:cb4d9db17537 82 * @{
mbed_official 376:cb4d9db17537 83 */
mbed_official 376:cb4d9db17537 84 #define DAC_LFSRUNMASK_BIT0 ((uint32_t)0x00000000) /*!< Unmask DAC channel LFSR bit0 for noise wave generation */
mbed_official 376:cb4d9db17537 85 #define DAC_LFSRUNMASK_BITS1_0 ((uint32_t)DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */
mbed_official 376:cb4d9db17537 86 #define DAC_LFSRUNMASK_BITS2_0 ((uint32_t)DAC_CR_MAMP1_1) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 88 #define DAC_LFSRUNMASK_BITS4_0 ((uint32_t)DAC_CR_MAMP1_2) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 92 #define DAC_LFSRUNMASK_BITS8_0 ((uint32_t)DAC_CR_MAMP1_3) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 96 #define DAC_TRIANGLEAMPLITUDE_1 ((uint32_t)0x00000000) /*!< Select max triangle amplitude of 1 */
mbed_official 376:cb4d9db17537 97 #define DAC_TRIANGLEAMPLITUDE_3 ((uint32_t)DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */
mbed_official 376:cb4d9db17537 98 #define DAC_TRIANGLEAMPLITUDE_7 ((uint32_t)DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 7 */
mbed_official 376:cb4d9db17537 99 #define DAC_TRIANGLEAMPLITUDE_15 ((uint32_t)DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */
mbed_official 376:cb4d9db17537 100 #define DAC_TRIANGLEAMPLITUDE_31 ((uint32_t)DAC_CR_MAMP1_2) /*!< Select max triangle amplitude of 31 */
mbed_official 376:cb4d9db17537 101 #define DAC_TRIANGLEAMPLITUDE_63 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */
mbed_official 376:cb4d9db17537 102 #define DAC_TRIANGLEAMPLITUDE_127 ((uint32_t)DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 127 */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 104 #define DAC_TRIANGLEAMPLITUDE_511 ((uint32_t)DAC_CR_MAMP1_3) /*!< Select max triangle amplitude of 511 */
mbed_official 376:cb4d9db17537 105 #define DAC_TRIANGLEAMPLITUDE_1023 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */
mbed_official 376:cb4d9db17537 106 #define DAC_TRIANGLEAMPLITUDE_2047 ((uint32_t)DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1) /*!< Select max triangle amplitude of 2047 */
mbed_official 376:cb4d9db17537 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 */
mbed_official 376:cb4d9db17537 108
mbed_official 376:cb4d9db17537 109 #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \
mbed_official 376:cb4d9db17537 110 ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \
mbed_official 376:cb4d9db17537 111 ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \
mbed_official 376:cb4d9db17537 112 ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \
mbed_official 376:cb4d9db17537 113 ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \
mbed_official 376:cb4d9db17537 114 ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \
mbed_official 376:cb4d9db17537 115 ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \
mbed_official 376:cb4d9db17537 116 ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \
mbed_official 376:cb4d9db17537 117 ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \
mbed_official 376:cb4d9db17537 118 ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \
mbed_official 376:cb4d9db17537 119 ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \
mbed_official 376:cb4d9db17537 120 ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \
mbed_official 376:cb4d9db17537 121 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \
mbed_official 376:cb4d9db17537 122 ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \
mbed_official 376:cb4d9db17537 123 ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \
mbed_official 376:cb4d9db17537 124 ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \
mbed_official 376:cb4d9db17537 125 ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \
mbed_official 376:cb4d9db17537 126 ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \
mbed_official 376:cb4d9db17537 127 ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \
mbed_official 376:cb4d9db17537 128 ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \
mbed_official 376:cb4d9db17537 129 ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \
mbed_official 376:cb4d9db17537 130 ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \
mbed_official 376:cb4d9db17537 131 ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \
mbed_official 376:cb4d9db17537 132 ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095))
mbed_official 376:cb4d9db17537 133 /**
mbed_official 376:cb4d9db17537 134 * @}
mbed_official 376:cb4d9db17537 135 */
mbed_official 376:cb4d9db17537 136
mbed_official 376:cb4d9db17537 137 /* Exported macro ------------------------------------------------------------*/
mbed_official 376:cb4d9db17537 138 /* Exported functions --------------------------------------------------------*/
mbed_official 376:cb4d9db17537 139
mbed_official 376:cb4d9db17537 140 /* Peripheral Control methods *************************************************/
mbed_official 376:cb4d9db17537 141 HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t Amplitude);
mbed_official 376:cb4d9db17537 142 HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef* hdac, uint32_t channel, uint32_t Amplitude);
mbed_official 376:cb4d9db17537 143
mbed_official 376:cb4d9db17537 144 #endif /* STM32L051xx && STM32L061xx*/
mbed_official 376:cb4d9db17537 145 /**
mbed_official 376:cb4d9db17537 146 * @}
mbed_official 376:cb4d9db17537 147 */
mbed_official 376:cb4d9db17537 148
mbed_official 376:cb4d9db17537 149 /**
mbed_official 376:cb4d9db17537 150 * @}
mbed_official 376:cb4d9db17537 151 */
mbed_official 376:cb4d9db17537 152
mbed_official 376:cb4d9db17537 153 #ifdef __cplusplus
mbed_official 376:cb4d9db17537 154 }
mbed_official 376:cb4d9db17537 155 #endif
mbed_official 376:cb4d9db17537 156
mbed_official 376:cb4d9db17537 157
mbed_official 376:cb4d9db17537 158 #endif /*__STM32L0xx_HAL_DAC_H */
mbed_official 376:cb4d9db17537 159
mbed_official 376:cb4d9db17537 160 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/