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targets/cmsis/TARGET_STM/TARGET_STM32L1/stm32l1xx_hal_comp.h@603:f00c7e78e8b4, 2015-08-09 (annotated)

Committer:
HiAlgoBoost
Date:
Sun Aug 09 05:18:54 2015 +0000
Revision:
603:f00c7e78e8b4
Parent:
394:83f921546702 
Evening of August 8th version

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mbed_official 354:e67efb2aab0e 1 /**
mbed_official 354:e67efb2aab0e 2 ******************************************************************************
mbed_official 354:e67efb2aab0e 3 * @file stm32l1xx_hal_comp.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 COMP HAL 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_COMP_H
mbed_official 354:e67efb2aab0e 40 #define __STM32L1xx_HAL_COMP_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 COMP
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 /** @defgroup COMP_Exported_Types COMP Exported Types
mbed_official 354:e67efb2aab0e 59 * @{
mbed_official 354:e67efb2aab0e 60 */
mbed_official 354:e67efb2aab0e 61
mbed_official 354:e67efb2aab0e 62 /**
mbed_official 354:e67efb2aab0e 63 * @brief COMP Init structure definition
mbed_official 354:e67efb2aab0e 64 */
mbed_official 354:e67efb2aab0e 65 typedef struct
mbed_official 354:e67efb2aab0e 66 {
mbed_official 354:e67efb2aab0e 67
mbed_official 354:e67efb2aab0e 68 uint32_t InvertingInput; /*!< Selects the inverting input of the comparator.
mbed_official 354:e67efb2aab0e 69 This parameter can be a value of @ref COMP_InvertingInput
mbed_official 354:e67efb2aab0e 70 Note: Inverting input can be changed on the fly, while comparator is running.
mbed_official 354:e67efb2aab0e 71 Note: This feature is available on COMP2 only. If COMP1 is selected, this parameter is discarded (On COMP1, inverting input is fixed to Vrefint). */
mbed_official 354:e67efb2aab0e 72
mbed_official 354:e67efb2aab0e 73 uint32_t NonInvertingInput; /*!< Selects the non inverting input of the comparator.
mbed_official 354:e67efb2aab0e 74 This parameter can be a value of @ref COMPEx_NonInvertingInput */
mbed_official 354:e67efb2aab0e 75
mbed_official 354:e67efb2aab0e 76 uint32_t Output; /*!< Selects the output redirection of the comparator.
mbed_official 354:e67efb2aab0e 77 This parameter can be a value of @ref COMP_Output
mbed_official 354:e67efb2aab0e 78 Note: This feature is available on COMP2 only. If COMP1 is selected, this parameter is discarded. */
mbed_official 354:e67efb2aab0e 79
mbed_official 354:e67efb2aab0e 80 uint32_t Mode; /*!< Selects the operating consumption mode of the comparator
mbed_official 354:e67efb2aab0e 81 to adjust the speed/consumption.
mbed_official 354:e67efb2aab0e 82 This parameter can be a value of @ref COMP_Mode
mbed_official 354:e67efb2aab0e 83 Note: This feature is available on COMP2 only. If COMP1 is selected, this parameter is discarded. */
mbed_official 354:e67efb2aab0e 84
mbed_official 354:e67efb2aab0e 85 uint32_t WindowMode; /*!< Selects the window mode of the 2 comparators.
mbed_official 354:e67efb2aab0e 86 If enabled, non-inverting inputs of the 2 comparators are connected together and are using inputs of COMP2 only (COMP1 non-inverting input is no more accessible, even from ADC channel VCOMP).
mbed_official 354:e67efb2aab0e 87 This parameter can be a value of @ref COMP_WindowMode
mbed_official 354:e67efb2aab0e 88 Note: This feature must be enabled from COMP2 instance. If COMP1 is selected, this parameter is discarded. */
mbed_official 354:e67efb2aab0e 89
mbed_official 354:e67efb2aab0e 90 uint32_t TriggerMode; /*!< Selects the trigger mode of the comparator when using interruption on EXTI line (interrupt mode).
mbed_official 354:e67efb2aab0e 91 This parameter can be a value of @ref COMP_TriggerMode
mbed_official 354:e67efb2aab0e 92 Note: This feature is used with function "HAL_COMP_Start_IT()". In all other functions, this parameter is discarded. */
mbed_official 354:e67efb2aab0e 93
mbed_official 354:e67efb2aab0e 94 uint32_t NonInvertingInputPull; /*!< Selects the internal pulling resistor connected on non inverting input.
mbed_official 354:e67efb2aab0e 95 This parameter can be a value of @ref COMP_NonInvertingInputPull
mbed_official 354:e67efb2aab0e 96 Note: To avoid extra power consumption, only one resistor should be enabled at a time.
mbed_official 354:e67efb2aab0e 97 Note: This feature is available on COMP1 only. If COMP2 is selected, this parameter is discarded. */
mbed_official 354:e67efb2aab0e 98
mbed_official 354:e67efb2aab0e 99 }COMP_InitTypeDef;
mbed_official 354:e67efb2aab0e 100
mbed_official 354:e67efb2aab0e 101 /**
mbed_official 354:e67efb2aab0e 102 * @brief HAL State structures definition
mbed_official 354:e67efb2aab0e 103 */
mbed_official 354:e67efb2aab0e 104 typedef enum
mbed_official 354:e67efb2aab0e 105 {
mbed_official 354:e67efb2aab0e 106 HAL_COMP_STATE_RESET = 0x00, /*!< COMP not yet initialized or disabled */
mbed_official 354:e67efb2aab0e 107 HAL_COMP_STATE_READY = 0x01, /*!< COMP initialized and ready for use */
mbed_official 354:e67efb2aab0e 108 HAL_COMP_STATE_READY_LOCKED = 0x11, /*!< COMP initialized but the configuration is locked */
mbed_official 354:e67efb2aab0e 109 HAL_COMP_STATE_BUSY = 0x02, /*!< COMP is running */
mbed_official 354:e67efb2aab0e 110 HAL_COMP_STATE_BUSY_LOCKED = 0x12 /*!< COMP is running and the configuration is locked */
mbed_official 354:e67efb2aab0e 111 }HAL_COMP_StateTypeDef;
mbed_official 354:e67efb2aab0e 112
mbed_official 354:e67efb2aab0e 113 /**
mbed_official 354:e67efb2aab0e 114 * @brief COMP Handle Structure definition
mbed_official 354:e67efb2aab0e 115 */
mbed_official 354:e67efb2aab0e 116 typedef struct
mbed_official 354:e67efb2aab0e 117 {
mbed_official 354:e67efb2aab0e 118 COMP_TypeDef *Instance; /*!< Register base address */
mbed_official 354:e67efb2aab0e 119 COMP_InitTypeDef Init; /*!< COMP required parameters */
mbed_official 354:e67efb2aab0e 120 HAL_LockTypeDef Lock; /*!< Locking object */
mbed_official 354:e67efb2aab0e 121 __IO HAL_COMP_StateTypeDef State; /*!< COMP communication state */
mbed_official 354:e67efb2aab0e 122 } COMP_HandleTypeDef;
mbed_official 354:e67efb2aab0e 123
mbed_official 354:e67efb2aab0e 124 /**
mbed_official 354:e67efb2aab0e 125 * @}
mbed_official 354:e67efb2aab0e 126 */
mbed_official 354:e67efb2aab0e 127
mbed_official 354:e67efb2aab0e 128 /* Exported constants --------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 129 /** @defgroup COMP_Exported_Constants COMP Exported Constants
mbed_official 354:e67efb2aab0e 130 * @{
mbed_official 354:e67efb2aab0e 131 */
mbed_official 354:e67efb2aab0e 132
mbed_official 354:e67efb2aab0e 133 /** @defgroup COMP_Output COMP Output
mbed_official 354:e67efb2aab0e 134 * @{
mbed_official 354:e67efb2aab0e 135 */
mbed_official 354:e67efb2aab0e 136 #define COMP_OUTPUT_TIM2IC4 ((uint32_t)0x00000000) /*!< COMP2 output connected to TIM2 Input Capture 4 */
mbed_official 354:e67efb2aab0e 137 #define COMP_OUTPUT_TIM2OCREFCLR ( COMP_CSR_OUTSEL_0) /*!< COMP2 output connected to TIM2 OCREF Clear */
mbed_official 354:e67efb2aab0e 138 #define COMP_OUTPUT_TIM3IC4 ( COMP_CSR_OUTSEL_1 ) /*!< COMP2 output connected to TIM3 Input Capture 4 */
mbed_official 354:e67efb2aab0e 139 #define COMP_OUTPUT_TIM3OCREFCLR ( COMP_CSR_OUTSEL_1 | COMP_CSR_OUTSEL_0) /*!< COMP2 output connected to TIM3 OCREF Clear */
mbed_official 354:e67efb2aab0e 140 #define COMP_OUTPUT_TIM4IC4 (COMP_CSR_OUTSEL_2 ) /*!< COMP2 output connected to TIM4 Input Capture 4 */
mbed_official 354:e67efb2aab0e 141 #define COMP_OUTPUT_TIM4OCREFCLR (COMP_CSR_OUTSEL_2 | COMP_CSR_OUTSEL_0) /*!< COMP2 output connected to TIM4 OCREF Clear */
mbed_official 354:e67efb2aab0e 142 #define COMP_OUTPUT_TIM10IC1 (COMP_CSR_OUTSEL_2 | COMP_CSR_OUTSEL_1 ) /*!< COMP2 output connected to TIM10 Input Capture 1 */
mbed_official 354:e67efb2aab0e 143 #define COMP_OUTPUT_NONE (COMP_CSR_OUTSEL_2 | COMP_CSR_OUTSEL_1 | COMP_CSR_OUTSEL_0) /*!< COMP2 output is not connected to other peripherals */
mbed_official 354:e67efb2aab0e 144
mbed_official 354:e67efb2aab0e 145 #define IS_COMP_OUTPUT(OUTPUT) (((OUTPUT) == COMP_OUTPUT_TIM2IC4) || \
mbed_official 354:e67efb2aab0e 146 ((OUTPUT) == COMP_OUTPUT_TIM2OCREFCLR) || \
mbed_official 354:e67efb2aab0e 147 ((OUTPUT) == COMP_OUTPUT_TIM3IC4) || \
mbed_official 354:e67efb2aab0e 148 ((OUTPUT) == COMP_OUTPUT_TIM3OCREFCLR) || \
mbed_official 354:e67efb2aab0e 149 ((OUTPUT) == COMP_OUTPUT_TIM4IC4) || \
mbed_official 354:e67efb2aab0e 150 ((OUTPUT) == COMP_OUTPUT_TIM4OCREFCLR) || \
mbed_official 354:e67efb2aab0e 151 ((OUTPUT) == COMP_OUTPUT_TIM10IC1) || \
mbed_official 354:e67efb2aab0e 152 ((OUTPUT) == COMP_OUTPUT_NONE) )
mbed_official 354:e67efb2aab0e 153 /**
mbed_official 354:e67efb2aab0e 154 * @}
mbed_official 354:e67efb2aab0e 155 */
mbed_official 354:e67efb2aab0e 156
mbed_official 354:e67efb2aab0e 157 /** @defgroup COMP_InvertingInput COMP InvertingInput
mbed_official 354:e67efb2aab0e 158 * @{
mbed_official 354:e67efb2aab0e 159 */
mbed_official 354:e67efb2aab0e 160 /* Inverting Input specific to COMP2 */
mbed_official 354:e67efb2aab0e 161 #define COMP_INVERTINGINPUT_IO ( COMP_CSR_INSEL_0) /*!< External I/O (COMP2_INM connected to pin PB3) connected to comparator 2 inverting input */
mbed_official 354:e67efb2aab0e 162 #define COMP_INVERTINGINPUT_VREFINT ( COMP_CSR_INSEL_1 ) /*!< VREFINT connected to comparator 2 inverting input */
mbed_official 354:e67efb2aab0e 163 #define COMP_INVERTINGINPUT_3_4VREFINT ( COMP_CSR_INSEL_1 | COMP_CSR_INSEL_0) /*!< 3/4 VREFINT connected to comparator 2 inverting input */
mbed_official 354:e67efb2aab0e 164 #define COMP_INVERTINGINPUT_1_2VREFINT (COMP_CSR_INSEL_2 ) /*!< 1/2 VREFINT connected to comparator 2 inverting input */
mbed_official 354:e67efb2aab0e 165 #define COMP_INVERTINGINPUT_1_4VREFINT (COMP_CSR_INSEL_2 | COMP_CSR_INSEL_0) /*!< 1/4 VREFINT connected to comparator 2 inverting input */
mbed_official 354:e67efb2aab0e 166 #define COMP_INVERTINGINPUT_DAC1 (COMP_CSR_INSEL_2 | COMP_CSR_INSEL_1 ) /*!< DAC_OUT1 (PA4) connected to comparator 2 inverting input */
mbed_official 354:e67efb2aab0e 167 #define COMP_INVERTINGINPUT_DAC2 (COMP_CSR_INSEL_2 | COMP_CSR_INSEL_1 | COMP_CSR_INSEL_0) /*!< DAC2_OUT (PA5) connected to comparator 2 inverting input */
mbed_official 354:e67efb2aab0e 168
mbed_official 354:e67efb2aab0e 169 #define IS_COMP_INVERTINGINPUT(INPUT) (((INPUT) == COMP_INVERTINGINPUT_IO) || \
mbed_official 354:e67efb2aab0e 170 ((INPUT) == COMP_INVERTINGINPUT_VREFINT) || \
mbed_official 354:e67efb2aab0e 171 ((INPUT) == COMP_INVERTINGINPUT_3_4VREFINT) || \
mbed_official 354:e67efb2aab0e 172 ((INPUT) == COMP_INVERTINGINPUT_1_2VREFINT) || \
mbed_official 354:e67efb2aab0e 173 ((INPUT) == COMP_INVERTINGINPUT_1_4VREFINT) || \
mbed_official 354:e67efb2aab0e 174 ((INPUT) == COMP_INVERTINGINPUT_DAC1) || \
mbed_official 354:e67efb2aab0e 175 ((INPUT) == COMP_INVERTINGINPUT_DAC2) )
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 /** @defgroup COMP_Mode COMP Mode
mbed_official 354:e67efb2aab0e 181 * @{
mbed_official 354:e67efb2aab0e 182 */
mbed_official 354:e67efb2aab0e 183 /* Please refer to the electrical characteristics in the device datasheet for
mbed_official 354:e67efb2aab0e 184 the power consumption values */
mbed_official 354:e67efb2aab0e 185 #define COMP_MODE_LOWSPEED ((uint32_t)0x00000000) /*!< Low Speed */
mbed_official 354:e67efb2aab0e 186 #define COMP_MODE_HIGHSPEED COMP_CSR_SPEED /*!< High Speed */
mbed_official 354:e67efb2aab0e 187
mbed_official 354:e67efb2aab0e 188 #define IS_COMP_MODE(SPEED) (((SPEED) == COMP_MODE_LOWSPEED) || \
mbed_official 354:e67efb2aab0e 189 ((SPEED) == COMP_MODE_HIGHSPEED))
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 /** @defgroup COMP_WindowMode COMP WindowMode
mbed_official 354:e67efb2aab0e 195 * @{
mbed_official 354:e67efb2aab0e 196 */
mbed_official 354:e67efb2aab0e 197 #define COMP_WINDOWMODE_DISABLED ((uint32_t)0x00000000) /*!< Window mode disabled: COMP1 non-inverting input is independant */
mbed_official 354:e67efb2aab0e 198 #define COMP_WINDOWMODE_ENABLED COMP_CSR_WNDWE /*!< Window mode enabled: COMP1 non-inverting input is no more accessible, even from ADC channel VCOMP) (connected to COMP2 non-inverting input) */
mbed_official 354:e67efb2aab0e 199
mbed_official 354:e67efb2aab0e 200 #define IS_COMP_WINDOWMODE(WINDOWMODE) (((WINDOWMODE) == COMP_WINDOWMODE_DISABLED) || \
mbed_official 354:e67efb2aab0e 201 ((WINDOWMODE) == COMP_WINDOWMODE_ENABLED))
mbed_official 354:e67efb2aab0e 202 /**
mbed_official 354:e67efb2aab0e 203 * @}
mbed_official 354:e67efb2aab0e 204 */
mbed_official 354:e67efb2aab0e 205
mbed_official 354:e67efb2aab0e 206 /** @defgroup COMP_OutputLevel COMP OutputLevel
mbed_official 354:e67efb2aab0e 207 * @{
mbed_official 354:e67efb2aab0e 208 */
mbed_official 354:e67efb2aab0e 209 /* Comparator output is low when the non-inverting input is at a lower */
mbed_official 354:e67efb2aab0e 210 /* voltage than the inverting input. */
mbed_official 354:e67efb2aab0e 211 #define COMP_OUTPUTLEVEL_LOW ((uint32_t)0x00000000)
mbed_official 354:e67efb2aab0e 212
mbed_official 354:e67efb2aab0e 213 /* Comparator output is high when the non-inverting input is at a higher */
mbed_official 354:e67efb2aab0e 214 /* voltage than the inverting input. */
mbed_official 354:e67efb2aab0e 215 #define COMP_OUTPUTLEVEL_HIGH ((uint32_t)0x00000001)
mbed_official 354:e67efb2aab0e 216 /**
mbed_official 354:e67efb2aab0e 217 * @}
mbed_official 354:e67efb2aab0e 218 */
mbed_official 354:e67efb2aab0e 219
mbed_official 354:e67efb2aab0e 220 /** @defgroup COMP_TriggerMode COMP TriggerMode
mbed_official 354:e67efb2aab0e 221 * @{
mbed_official 354:e67efb2aab0e 222 */
mbed_official 354:e67efb2aab0e 223 #define COMP_TRIGGERMODE_NONE ((uint32_t)0x00000000) /*!< No External Interrupt trigger detection */
mbed_official 354:e67efb2aab0e 224 #define COMP_TRIGGERMODE_IT_RISING ((uint32_t)0x00000001) /*!< External Interrupt Mode with Rising edge trigger detection */
mbed_official 354:e67efb2aab0e 225 #define COMP_TRIGGERMODE_IT_FALLING ((uint32_t)0x00000002) /*!< External Interrupt Mode with Falling edge trigger detection */
mbed_official 354:e67efb2aab0e 226 #define COMP_TRIGGERMODE_IT_RISING_FALLING ((uint32_t)0x00000003) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
mbed_official 354:e67efb2aab0e 227
mbed_official 354:e67efb2aab0e 228 #define IS_COMP_TRIGGERMODE(MODE) (((MODE) == COMP_TRIGGERMODE_NONE) || \
mbed_official 354:e67efb2aab0e 229 ((MODE) == COMP_TRIGGERMODE_IT_RISING) || \
mbed_official 354:e67efb2aab0e 230 ((MODE) == COMP_TRIGGERMODE_IT_FALLING) || \
mbed_official 354:e67efb2aab0e 231 ((MODE) == COMP_TRIGGERMODE_IT_RISING_FALLING) )
mbed_official 354:e67efb2aab0e 232 /**
mbed_official 354:e67efb2aab0e 233 * @}
mbed_official 354:e67efb2aab0e 234 */
mbed_official 354:e67efb2aab0e 235
mbed_official 354:e67efb2aab0e 236 /** @defgroup COMP_ExtiLineEvent COMP ExtiLineEvent
mbed_official 354:e67efb2aab0e 237 * @{
mbed_official 354:e67efb2aab0e 238 */
mbed_official 354:e67efb2aab0e 239 #define COMP_EXTI_LINE_COMP1_EVENT EXTI_RTSR_TR21 /*!< External interrupt line 21 Connected to COMP1 */
mbed_official 354:e67efb2aab0e 240 #define COMP_EXTI_LINE_COMP2_EVENT EXTI_RTSR_TR22 /*!< External interrupt line 22 Connected to COMP2 */
mbed_official 354:e67efb2aab0e 241
mbed_official 354:e67efb2aab0e 242 /**
mbed_official 354:e67efb2aab0e 243 * @}
mbed_official 354:e67efb2aab0e 244 */
mbed_official 354:e67efb2aab0e 245
mbed_official 354:e67efb2aab0e 246 /** @defgroup COMP_NonInvertingInputPull COMP NonInvertingInputPull
mbed_official 354:e67efb2aab0e 247 * @{
mbed_official 354:e67efb2aab0e 248 */
mbed_official 354:e67efb2aab0e 249 #define COMP_NONINVERTINGINPUT_NOPULL ((uint32_t)0x00000000) /*!< No internal pull-up or pull-down resistor connected to comparator non inverting input */
mbed_official 354:e67efb2aab0e 250 #define COMP_NONINVERTINGINPUT_10KPU COMP_CSR_10KPU /*!< Internal 10kOhm pull-up resistor connected to comparator non inverting input */
mbed_official 354:e67efb2aab0e 251 #define COMP_NONINVERTINGINPUT_10KPD COMP_CSR_10KPD /*!< Internal 10kOhm pull-down resistor connected to comparator non inverting input */
mbed_official 354:e67efb2aab0e 252 #define COMP_NONINVERTINGINPUT_400KPU COMP_CSR_400KPU /*!< Internal 400kOhm pull-up resistor connected to comparator non inverting input */
mbed_official 354:e67efb2aab0e 253 #define COMP_NONINVERTINGINPUT_400KPD COMP_CSR_400KPD /*!< Internal 400kOhm pull-down resistor connected to comparator non inverting input */
mbed_official 354:e67efb2aab0e 254
mbed_official 354:e67efb2aab0e 255 #define IS_COMP_NONINVERTINGINPUTPULL(INPUT) (((INPUT) == COMP_NONINVERTINGINPUT_NOPULL) || \
mbed_official 354:e67efb2aab0e 256 ((INPUT) == COMP_NONINVERTINGINPUT_10KPU) || \
mbed_official 354:e67efb2aab0e 257 ((INPUT) == COMP_NONINVERTINGINPUT_10KPD) || \
mbed_official 354:e67efb2aab0e 258 ((INPUT) == COMP_NONINVERTINGINPUT_400KPU) || \
mbed_official 354:e67efb2aab0e 259 ((INPUT) == COMP_NONINVERTINGINPUT_400KPD) )
mbed_official 354:e67efb2aab0e 260 /**
mbed_official 354:e67efb2aab0e 261 * @}
mbed_official 354:e67efb2aab0e 262 */
mbed_official 354:e67efb2aab0e 263
mbed_official 354:e67efb2aab0e 264 /**
mbed_official 354:e67efb2aab0e 265 * @}
mbed_official 354:e67efb2aab0e 266 */
mbed_official 354:e67efb2aab0e 267
mbed_official 354:e67efb2aab0e 268
mbed_official 354:e67efb2aab0e 269 /* Exported macro ------------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 270
mbed_official 354:e67efb2aab0e 271 /** @defgroup COMP_Exported_Macro COMP Exported Macro
mbed_official 354:e67efb2aab0e 272 * @{
mbed_official 354:e67efb2aab0e 273 */
mbed_official 354:e67efb2aab0e 274
mbed_official 354:e67efb2aab0e 275 /** @brief Reset COMP handle state
mbed_official 354:e67efb2aab0e 276 * @param __HANDLE__: COMP handle.
mbed_official 354:e67efb2aab0e 277 * @retval None
mbed_official 354:e67efb2aab0e 278 */
mbed_official 354:e67efb2aab0e 279 #define __HAL_COMP_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_COMP_STATE_RESET)
mbed_official 354:e67efb2aab0e 280
mbed_official 354:e67efb2aab0e 281 /**
mbed_official 354:e67efb2aab0e 282 * @brief Enables the specified comparator
mbed_official 354:e67efb2aab0e 283 * @param __HANDLE__: COMP handle.
mbed_official 354:e67efb2aab0e 284 * @retval None.
mbed_official 354:e67efb2aab0e 285 */
mbed_official 354:e67efb2aab0e 286 #define __HAL_COMP_ENABLE(__HANDLE__) \
mbed_official 354:e67efb2aab0e 287 ( ( ((__HANDLE__)->Instance == COMP1) \
mbed_official 354:e67efb2aab0e 288 )? \
mbed_official 354:e67efb2aab0e 289 SET_BIT(COMP->CSR, COMP_CSR_CMP1EN) \
mbed_official 354:e67efb2aab0e 290 : \
mbed_official 354:e67efb2aab0e 291 MODIFY_REG(COMP->CSR, COMP_CSR_INSEL, (__HANDLE__)->Init.InvertingInput ) \
mbed_official 354:e67efb2aab0e 292 )
mbed_official 354:e67efb2aab0e 293
mbed_official 354:e67efb2aab0e 294 /**
mbed_official 354:e67efb2aab0e 295 * @brief Disables the specified comparator
mbed_official 354:e67efb2aab0e 296 * @param __HANDLE__: COMP handle.
mbed_official 354:e67efb2aab0e 297 * @retval None.
mbed_official 354:e67efb2aab0e 298 */
mbed_official 354:e67efb2aab0e 299 #define __HAL_COMP_DISABLE(__HANDLE__) \
mbed_official 354:e67efb2aab0e 300 ( ( ((__HANDLE__)->Instance == COMP1) \
mbed_official 354:e67efb2aab0e 301 )? \
mbed_official 354:e67efb2aab0e 302 CLEAR_BIT(COMP->CSR, COMP_CSR_CMP1EN) \
mbed_official 354:e67efb2aab0e 303 : \
mbed_official 354:e67efb2aab0e 304 CLEAR_BIT(COMP->CSR, COMP_CSR_INSEL) \
mbed_official 354:e67efb2aab0e 305 )
mbed_official 354:e67efb2aab0e 306
mbed_official 354:e67efb2aab0e 307
mbed_official 354:e67efb2aab0e 308 /** @brief Checks whether the specified COMP flag is set or not.
mbed_official 354:e67efb2aab0e 309 * @param __HANDLE__: specifies the COMP Handle.
mbed_official 354:e67efb2aab0e 310 * @param __FLAG__: specifies the flag to check.
mbed_official 354:e67efb2aab0e 311 * This parameter can be one of the following values:
mbed_official 354:e67efb2aab0e 312 * @arg COMP_FLAG_LOCK: lock flag
mbed_official 354:e67efb2aab0e 313 * @retval The new state of __FLAG__ (TRUE or FALSE).
mbed_official 354:e67efb2aab0e 314 */
mbed_official 354:e67efb2aab0e 315 #define __HAL_COMP_GET_FLAG(__HANDLE__, __FLAG__) (READ_BIT((__HANDLE__)->Instance->CSR, (__FLAG__)) == (__FLAG__))
mbed_official 354:e67efb2aab0e 316
mbed_official 354:e67efb2aab0e 317
mbed_official 354:e67efb2aab0e 318 /**
mbed_official 354:e67efb2aab0e 319 * @brief Enable the Exti Line rising edge trigger.
mbed_official 354:e67efb2aab0e 320 * @param __EXTILINE__: specifies the COMP Exti sources to be enabled.
mbed_official 354:e67efb2aab0e 321 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 322 * @retval None.
mbed_official 354:e67efb2aab0e 323 */
mbed_official 354:e67efb2aab0e 324 #define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (SET_BIT(EXTI->RTSR, (__EXTILINE__)))
mbed_official 354:e67efb2aab0e 325
mbed_official 354:e67efb2aab0e 326 /**
mbed_official 354:e67efb2aab0e 327 * @brief Disable the Exti Line rising edge trigger.
mbed_official 354:e67efb2aab0e 328 * @param __EXTILINE__: specifies the COMP Exti sources to be disabled.
mbed_official 354:e67efb2aab0e 329 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 330 * @retval None.
mbed_official 354:e67efb2aab0e 331 */
mbed_official 354:e67efb2aab0e 332 #define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (CLEAR_BIT(EXTI->RTSR, (__EXTILINE__)))
mbed_official 354:e67efb2aab0e 333
mbed_official 354:e67efb2aab0e 334 /**
mbed_official 354:e67efb2aab0e 335 * @brief Enable the Exti Line falling edge trigger.
mbed_official 354:e67efb2aab0e 336 * @param __EXTILINE__: specifies the COMP Exti sources to be enabled.
mbed_official 354:e67efb2aab0e 337 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 338 * @retval None.
mbed_official 354:e67efb2aab0e 339 */
mbed_official 354:e67efb2aab0e 340 #define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (SET_BIT(EXTI->FTSR, (__EXTILINE__)))
mbed_official 354:e67efb2aab0e 341
mbed_official 354:e67efb2aab0e 342 /**
mbed_official 354:e67efb2aab0e 343 * @brief Disable the Exti Line falling edge trigger.
mbed_official 354:e67efb2aab0e 344 * @param __EXTILINE__: specifies the COMP Exti sources to be disabled.
mbed_official 354:e67efb2aab0e 345 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 346 * @retval None.
mbed_official 354:e67efb2aab0e 347 */
mbed_official 354:e67efb2aab0e 348 #define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (CLEAR_BIT(EXTI->FTSR, (__EXTILINE__)))
mbed_official 354:e67efb2aab0e 349
mbed_official 354:e67efb2aab0e 350 /**
mbed_official 354:e67efb2aab0e 351 * @brief Get the specified EXTI line for a comparator instance
mbed_official 354:e67efb2aab0e 352 * @param __INSTANCE__: specifies the COMP instance.
mbed_official 354:e67efb2aab0e 353 * @retval value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 354 */
mbed_official 354:e67efb2aab0e 355 #define __HAL_COMP_GET_EXTI_LINE(__INSTANCE__) \
mbed_official 354:e67efb2aab0e 356 ( ( ((__INSTANCE__) == COMP1) \
mbed_official 354:e67efb2aab0e 357 )? \
mbed_official 354:e67efb2aab0e 358 (COMP_EXTI_LINE_COMP1_EVENT) \
mbed_official 354:e67efb2aab0e 359 : \
mbed_official 354:e67efb2aab0e 360 (COMP_EXTI_LINE_COMP2_EVENT) \
mbed_official 354:e67efb2aab0e 361 )
mbed_official 354:e67efb2aab0e 362
mbed_official 354:e67efb2aab0e 363 /**
mbed_official 354:e67efb2aab0e 364 * @brief Enable the COMP Exti Line.
mbed_official 354:e67efb2aab0e 365 * @param __EXTILINE__: specifies the COMP Exti sources to be enabled.
mbed_official 354:e67efb2aab0e 366 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 367 * @retval None.
mbed_official 354:e67efb2aab0e 368 */
mbed_official 354:e67efb2aab0e 369 #define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (SET_BIT(EXTI->IMR, (__EXTILINE__)))
mbed_official 354:e67efb2aab0e 370
mbed_official 354:e67efb2aab0e 371 /**
mbed_official 354:e67efb2aab0e 372 * @brief Disable the COMP Exti Line.
mbed_official 354:e67efb2aab0e 373 * @param __EXTILINE__: specifies the COMP Exti sources to be disabled.
mbed_official 354:e67efb2aab0e 374 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 375 * @retval None.
mbed_official 354:e67efb2aab0e 376 */
mbed_official 354:e67efb2aab0e 377 #define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (CLEAR_BIT(EXTI->IMR, (__EXTILINE__)))
mbed_official 354:e67efb2aab0e 378
mbed_official 354:e67efb2aab0e 379 /**
mbed_official 354:e67efb2aab0e 380 * @brief Checks whether the specified EXTI line flag is set or not.
mbed_official 354:e67efb2aab0e 381 * @param __FLAG__: specifies the COMP Exti sources to be checked.
mbed_official 354:e67efb2aab0e 382 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 383 * @retval The state of __FLAG__ (SET or RESET).
mbed_official 354:e67efb2aab0e 384 */
mbed_official 354:e67efb2aab0e 385 #define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (READ_BIT(EXTI->PR, (__FLAG__)))
mbed_official 354:e67efb2aab0e 386
mbed_official 354:e67efb2aab0e 387 /**
mbed_official 354:e67efb2aab0e 388 * @brief Clear the COMP Exti flags.
mbed_official 354:e67efb2aab0e 389 * @param __FLAG__: specifies the COMP Exti sources to be cleared.
mbed_official 354:e67efb2aab0e 390 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 391 * @retval None.
mbed_official 354:e67efb2aab0e 392 */
mbed_official 354:e67efb2aab0e 393 #define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (EXTI->PR = (__FLAG__))
mbed_official 354:e67efb2aab0e 394
mbed_official 354:e67efb2aab0e 395 /**
mbed_official 354:e67efb2aab0e 396 * @brief Generates a Software interrupt on selected EXTI line.
mbed_official 354:e67efb2aab0e 397 * @param __EXTILINE__: specifies the COMP Exti sources to trig.
mbed_official 354:e67efb2aab0e 398 * This parameter can be a value of @ref COMP_ExtiLineEvent
mbed_official 354:e67efb2aab0e 399 * @retval None
mbed_official 354:e67efb2aab0e 400 */
mbed_official 354:e67efb2aab0e 401 #define __HAL_COMP_EXTI_GENERATE_SWIT(__EXTILINE__) (SET_BIT(EXTI->SWIER, (__EXTILINE__)))
mbed_official 354:e67efb2aab0e 402
mbed_official 354:e67efb2aab0e 403 /**
mbed_official 354:e67efb2aab0e 404 * @}
mbed_official 354:e67efb2aab0e 405 */
mbed_official 354:e67efb2aab0e 406
mbed_official 354:e67efb2aab0e 407 /* Private macro -------------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 408
mbed_official 354:e67efb2aab0e 409 /** @defgroup COMP_Private_Macro COMP Private Macro
mbed_official 354:e67efb2aab0e 410 * @{
mbed_official 354:e67efb2aab0e 411 */
mbed_official 354:e67efb2aab0e 412
mbed_official 354:e67efb2aab0e 413 /**
mbed_official 354:e67efb2aab0e 414 * @brief Select the COMP register CSR bit CMPxOUT corresponding to the
mbed_official 354:e67efb2aab0e 415 * selected COMP instance.
mbed_official 354:e67efb2aab0e 416 * @param __HANDLE__: COMP handle
mbed_official 354:e67efb2aab0e 417 * @retval Comparator register CSR bit COMP_CSR_CMP1OUT or COMP_CSR_CMP2OUT
mbed_official 354:e67efb2aab0e 418 */
mbed_official 354:e67efb2aab0e 419 #define __COMP_CSR_CMPXOUT(__HANDLE__) \
mbed_official 354:e67efb2aab0e 420 ( ( ((__HANDLE__)->Instance == COMP1) \
mbed_official 354:e67efb2aab0e 421 )? \
mbed_official 354:e67efb2aab0e 422 (COMP_CSR_CMP1OUT) \
mbed_official 354:e67efb2aab0e 423 : \
mbed_official 354:e67efb2aab0e 424 (COMP_CSR_CMP2OUT) \
mbed_official 354:e67efb2aab0e 425 )
mbed_official 354:e67efb2aab0e 426
mbed_official 354:e67efb2aab0e 427 /**
mbed_official 354:e67efb2aab0e 428 * @brief Verification of COMP state: enabled or disabled
mbed_official 354:e67efb2aab0e 429 * @param __HANDLE__: COMP handle
mbed_official 354:e67efb2aab0e 430 * @retval SET (COMP enabled) or RESET (COMP disabled)
mbed_official 354:e67efb2aab0e 431 */
mbed_official 354:e67efb2aab0e 432 #define __COMP_IS_ENABLED(__HANDLE__) \
mbed_official 354:e67efb2aab0e 433 ( ( ((__HANDLE__)->Instance == COMP1) \
mbed_official 354:e67efb2aab0e 434 )? \
mbed_official 354:e67efb2aab0e 435 (((READ_BIT(COMP->CSR , COMP_CSR_CMP1EN) == COMP_CSR_CMP1EN) \
mbed_official 354:e67efb2aab0e 436 ) ? SET : RESET) \
mbed_official 354:e67efb2aab0e 437 : \
mbed_official 354:e67efb2aab0e 438 (((READ_BIT(COMP->CSR , COMP_CSR_INSEL) != RESET) \
mbed_official 354:e67efb2aab0e 439 ) ? SET : RESET) \
mbed_official 354:e67efb2aab0e 440 )
mbed_official 354:e67efb2aab0e 441
mbed_official 354:e67efb2aab0e 442 /**
mbed_official 354:e67efb2aab0e 443 * @}
mbed_official 354:e67efb2aab0e 444 */
mbed_official 354:e67efb2aab0e 445
mbed_official 354:e67efb2aab0e 446
mbed_official 354:e67efb2aab0e 447 /* Include COMP HAL Extension module */
mbed_official 354:e67efb2aab0e 448 #include "stm32l1xx_hal_comp_ex.h"
mbed_official 354:e67efb2aab0e 449
mbed_official 354:e67efb2aab0e 450 /* Exported functions --------------------------------------------------------*/
mbed_official 354:e67efb2aab0e 451 /** @addtogroup COMP_Exported_Functions
mbed_official 354:e67efb2aab0e 452 * @{
mbed_official 354:e67efb2aab0e 453 */
mbed_official 354:e67efb2aab0e 454
mbed_official 354:e67efb2aab0e 455 /* Initialization and de-initialization functions ******************************/
mbed_official 354:e67efb2aab0e 456 /** @addtogroup COMP_Exported_Functions_Group1
mbed_official 354:e67efb2aab0e 457 * @{
mbed_official 354:e67efb2aab0e 458 */
mbed_official 354:e67efb2aab0e 459 HAL_StatusTypeDef HAL_COMP_Init(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 460 HAL_StatusTypeDef HAL_COMP_DeInit (COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 461 void HAL_COMP_MspInit(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 462 void HAL_COMP_MspDeInit(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 463 /**
mbed_official 354:e67efb2aab0e 464 * @}
mbed_official 354:e67efb2aab0e 465 */
mbed_official 354:e67efb2aab0e 466
mbed_official 354:e67efb2aab0e 467 /* I/O operation functions *****************************************************/
mbed_official 354:e67efb2aab0e 468 /** @addtogroup COMP_Exported_Functions_Group2
mbed_official 354:e67efb2aab0e 469 * @{
mbed_official 354:e67efb2aab0e 470 */
mbed_official 354:e67efb2aab0e 471 HAL_StatusTypeDef HAL_COMP_Start(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 472 HAL_StatusTypeDef HAL_COMP_Stop(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 473 HAL_StatusTypeDef HAL_COMP_Start_IT(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 474 HAL_StatusTypeDef HAL_COMP_Stop_IT(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 475 void HAL_COMP_IRQHandler(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 476 /**
mbed_official 354:e67efb2aab0e 477 * @}
mbed_official 354:e67efb2aab0e 478 */
mbed_official 354:e67efb2aab0e 479
mbed_official 354:e67efb2aab0e 480 /* Peripheral Control functions ************************************************/
mbed_official 354:e67efb2aab0e 481 /** @addtogroup COMP_Exported_Functions_Group3
mbed_official 354:e67efb2aab0e 482 * @{
mbed_official 354:e67efb2aab0e 483 */
mbed_official 354:e67efb2aab0e 484 HAL_StatusTypeDef HAL_COMP_Lock(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 485 uint32_t HAL_COMP_GetOutputLevel(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 486
mbed_official 354:e67efb2aab0e 487 /* Callback in Interrupt mode */
mbed_official 354:e67efb2aab0e 488 void HAL_COMP_TriggerCallback(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 489 /**
mbed_official 354:e67efb2aab0e 490 * @}
mbed_official 354:e67efb2aab0e 491 */
mbed_official 354:e67efb2aab0e 492
mbed_official 354:e67efb2aab0e 493 /* Peripheral State functions **************************************************/
mbed_official 354:e67efb2aab0e 494 /** @addtogroup COMP_Exported_Functions_Group4
mbed_official 354:e67efb2aab0e 495 * @{
mbed_official 354:e67efb2aab0e 496 */
mbed_official 354:e67efb2aab0e 497 HAL_COMP_StateTypeDef HAL_COMP_GetState(COMP_HandleTypeDef *hcomp);
mbed_official 354:e67efb2aab0e 498 /**
mbed_official 354:e67efb2aab0e 499 * @}
mbed_official 354:e67efb2aab0e 500 */
mbed_official 354:e67efb2aab0e 501
mbed_official 354:e67efb2aab0e 502 /**
mbed_official 354:e67efb2aab0e 503 * @}
mbed_official 354:e67efb2aab0e 504 */
mbed_official 354:e67efb2aab0e 505
mbed_official 354:e67efb2aab0e 506 /**
mbed_official 354:e67efb2aab0e 507 * @}
mbed_official 354:e67efb2aab0e 508 */
mbed_official 354:e67efb2aab0e 509
mbed_official 354:e67efb2aab0e 510 /**
mbed_official 354:e67efb2aab0e 511 * @}
mbed_official 354:e67efb2aab0e 512 */
mbed_official 354:e67efb2aab0e 513
mbed_official 354:e67efb2aab0e 514 #ifdef __cplusplus
mbed_official 354:e67efb2aab0e 515 }
mbed_official 354:e67efb2aab0e 516 #endif
mbed_official 354:e67efb2aab0e 517
mbed_official 354:e67efb2aab0e 518 #endif /* __STM32L1xx_HAL_COMP_H */
mbed_official 354:e67efb2aab0e 519
mbed_official 354:e67efb2aab0e 520 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/