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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_NUCLEO_L152RE/stm32l1xx_opamp.h@77:869cf507173a, 2014-02-14 (annotated)

Committer:
emilmont
Date:
Fri Feb 14 14:36:43 2014 +0000
Revision:
77:869cf507173a
Child:
81:7d30d6019079
Release 77 of the mbed library



Main changes:

* Add target NUCLEO_F030R8

* Add target NUCLEO_F401RE

* Add target NUCLEO_F103RB

* Add target NUCLEO_L152RE

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 77:869cf507173a 1 /**
emilmont 77:869cf507173a 2 ******************************************************************************
emilmont 77:869cf507173a 3 * @file stm32l1xx_opamp.h
emilmont 77:869cf507173a 4 * @author MCD Application Team
emilmont 77:869cf507173a 5 * @version V1.3.0
emilmont 77:869cf507173a 6 * @date 31-January-2014
emilmont 77:869cf507173a 7 * @brief This file contains all the functions prototypes for the operational
emilmont 77:869cf507173a 8 * amplifiers (opamp) firmware library.
emilmont 77:869cf507173a 9 ******************************************************************************
emilmont 77:869cf507173a 10 * @attention
emilmont 77:869cf507173a 11 *
emilmont 77:869cf507173a 12 * <h2><center>&copy; COPYRIGHT 2014 STMicroelectronics</center></h2>
emilmont 77:869cf507173a 13 *
emilmont 77:869cf507173a 14 * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
emilmont 77:869cf507173a 15 * You may not use this file except in compliance with the License.
emilmont 77:869cf507173a 16 * You may obtain a copy of the License at:
emilmont 77:869cf507173a 17 *
emilmont 77:869cf507173a 18 * http://www.st.com/software_license_agreement_liberty_v2
emilmont 77:869cf507173a 19 *
emilmont 77:869cf507173a 20 * Unless required by applicable law or agreed to in writing, software
emilmont 77:869cf507173a 21 * distributed under the License is distributed on an "AS IS" BASIS,
emilmont 77:869cf507173a 22 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
emilmont 77:869cf507173a 23 * See the License for the specific language governing permissions and
emilmont 77:869cf507173a 24 * limitations under the License.
emilmont 77:869cf507173a 25 *
emilmont 77:869cf507173a 26 ******************************************************************************
emilmont 77:869cf507173a 27 */
emilmont 77:869cf507173a 28
emilmont 77:869cf507173a 29 /* Define to prevent recursive inclusion -------------------------------------*/
emilmont 77:869cf507173a 30 #ifndef __STM32L1xx_OPAMP_H
emilmont 77:869cf507173a 31 #define __STM32L1xx_OPAMP_H
emilmont 77:869cf507173a 32
emilmont 77:869cf507173a 33 #ifdef __cplusplus
emilmont 77:869cf507173a 34 extern "C" {
emilmont 77:869cf507173a 35 #endif
emilmont 77:869cf507173a 36
emilmont 77:869cf507173a 37 /* Includes ------------------------------------------------------------------*/
emilmont 77:869cf507173a 38 #include "stm32l1xx.h"
emilmont 77:869cf507173a 39
emilmont 77:869cf507173a 40 /** @addtogroup STM32L1xx_StdPeriph_Driver
emilmont 77:869cf507173a 41 * @{
emilmont 77:869cf507173a 42 */
emilmont 77:869cf507173a 43
emilmont 77:869cf507173a 44 /** @addtogroup OPAMP
emilmont 77:869cf507173a 45 * @{
emilmont 77:869cf507173a 46 */
emilmont 77:869cf507173a 47
emilmont 77:869cf507173a 48 /* Exported types ------------------------------------------------------------*/
emilmont 77:869cf507173a 49 /* Exported constants --------------------------------------------------------*/
emilmont 77:869cf507173a 50
emilmont 77:869cf507173a 51 /** @defgroup OPAMP_Exported_Constants
emilmont 77:869cf507173a 52 * @{
emilmont 77:869cf507173a 53 */
emilmont 77:869cf507173a 54
emilmont 77:869cf507173a 55 /** @defgroup OPAMP_Selection
emilmont 77:869cf507173a 56 * @{
emilmont 77:869cf507173a 57 */
emilmont 77:869cf507173a 58
emilmont 77:869cf507173a 59 #define OPAMP_Selection_OPAMP1 OPAMP_CSR_OPA1PD
emilmont 77:869cf507173a 60 #define OPAMP_Selection_OPAMP2 OPAMP_CSR_OPA2PD
emilmont 77:869cf507173a 61 #define OPAMP_Selection_OPAMP3 OPAMP_CSR_OPA3PD
emilmont 77:869cf507173a 62
emilmont 77:869cf507173a 63 #define IS_OPAMP_ALL_PERIPH(PERIPH) (((PERIPH) == OPAMP_Selection_OPAMP1) || \
emilmont 77:869cf507173a 64 ((PERIPH) == OPAMP_Selection_OPAMP2) || \
emilmont 77:869cf507173a 65 ((PERIPH) == OPAMP_Selection_OPAMP3))
emilmont 77:869cf507173a 66
emilmont 77:869cf507173a 67 /**
emilmont 77:869cf507173a 68 * @}
emilmont 77:869cf507173a 69 */
emilmont 77:869cf507173a 70
emilmont 77:869cf507173a 71 /** @defgroup OPAMP_Switches
emilmont 77:869cf507173a 72 * @{
emilmont 77:869cf507173a 73 */
emilmont 77:869cf507173a 74
emilmont 77:869cf507173a 75 /* OPAMP1 Switches */
emilmont 77:869cf507173a 76 #define OPAMP_OPAMP1Switch3 OPAMP_CSR_S3SEL1 /*!< OPAMP1 Switch 3 */
emilmont 77:869cf507173a 77 #define OPAMP_OPAMP1Switch4 OPAMP_CSR_S4SEL1 /*!< OPAMP1 Switch 4 */
emilmont 77:869cf507173a 78 #define OPAMP_OPAMP1Switch5 OPAMP_CSR_S5SEL1 /*!< OPAMP1 Switch 5 */
emilmont 77:869cf507173a 79 #define OPAMP_OPAMP1Switch6 OPAMP_CSR_S6SEL1 /*!< OPAMP1 Switch 6 */
emilmont 77:869cf507173a 80 #define OPAMP_OPAMP1SwitchANA OPAMP_CSR_ANAWSEL1 /*!< OPAMP1 Switch ANA */
emilmont 77:869cf507173a 81
emilmont 77:869cf507173a 82 /* OPAMP2 Switches */
emilmont 77:869cf507173a 83 #define OPAMP_OPAMP2Switch3 OPAMP_CSR_S3SEL2 /*!< OPAMP2 Switch 3 */
emilmont 77:869cf507173a 84 #define OPAMP_OPAMP2Switch4 OPAMP_CSR_S4SEL2 /*!< OPAMP2 Switch 4 */
emilmont 77:869cf507173a 85 #define OPAMP_OPAMP2Switch5 OPAMP_CSR_S5SEL2 /*!< OPAMP2 Switch 5 */
emilmont 77:869cf507173a 86 #define OPAMP_OPAMP2Switch6 OPAMP_CSR_S6SEL2 /*!< OPAMP2 Switch 6 */
emilmont 77:869cf507173a 87 #define OPAMP_OPAMP2Switch7 OPAMP_CSR_S7SEL2 /*!< OPAMP2 Switch 7 */
emilmont 77:869cf507173a 88 #define OPAMP_OPAMP2SwitchANA OPAMP_CSR_ANAWSEL2 /*!< OPAMP2 Switch ANA */
emilmont 77:869cf507173a 89
emilmont 77:869cf507173a 90 /* OPAMP3 Switches */
emilmont 77:869cf507173a 91 #define OPAMP_OPAMP3Switch3 OPAMP_CSR_S3SEL3 /*!< OPAMP3 Switch 3 */
emilmont 77:869cf507173a 92 #define OPAMP_OPAMP3Switch4 OPAMP_CSR_S4SEL3 /*!< OPAMP3 Switch 4 */
emilmont 77:869cf507173a 93 #define OPAMP_OPAMP3Switch5 OPAMP_CSR_S5SEL3 /*!< OPAMP3 Switch 5 */
emilmont 77:869cf507173a 94 #define OPAMP_OPAMP3Switch6 OPAMP_CSR_S6SEL3 /*!< OPAMP3 Switch 6 */
emilmont 77:869cf507173a 95 #define OPAMP_OPAMP3SwitchANA OPAMP_CSR_ANAWSEL3 /*!< OPAMP3 Switch ANA */
emilmont 77:869cf507173a 96
emilmont 77:869cf507173a 97 #define IS_OPAMP_SWITCH(SWITCH) ((((SWITCH) & (uint32_t)0xF0E1E1E1) == 0x00) && ((SWITCH) != 0x00))
emilmont 77:869cf507173a 98
emilmont 77:869cf507173a 99 /**
emilmont 77:869cf507173a 100 * @}
emilmont 77:869cf507173a 101 */
emilmont 77:869cf507173a 102
emilmont 77:869cf507173a 103 /** @defgroup OPAMP_Trimming
emilmont 77:869cf507173a 104 * @{
emilmont 77:869cf507173a 105 */
emilmont 77:869cf507173a 106
emilmont 77:869cf507173a 107 #define OPAMP_Trimming_Factory ((uint32_t)0x00000000) /*!< Factory trimming */
emilmont 77:869cf507173a 108 #define OPAMP_Trimming_User OPAMP_OTR_OT_USER /*!< User trimming */
emilmont 77:869cf507173a 109
emilmont 77:869cf507173a 110 #define IS_OPAMP_TRIMMING(TRIMMING) (((TRIMMING) == OPAMP_Trimming_Factory) || \
emilmont 77:869cf507173a 111 ((TRIMMING) == OPAMP_Trimming_User))
emilmont 77:869cf507173a 112
emilmont 77:869cf507173a 113 /**
emilmont 77:869cf507173a 114 * @}
emilmont 77:869cf507173a 115 */
emilmont 77:869cf507173a 116
emilmont 77:869cf507173a 117 /** @defgroup OPAMP_Input
emilmont 77:869cf507173a 118 * @{
emilmont 77:869cf507173a 119 */
emilmont 77:869cf507173a 120
emilmont 77:869cf507173a 121 #define OPAMP_Input_NMOS OPAMP_CSR_OPA1CAL_H /*!< NMOS input */
emilmont 77:869cf507173a 122 #define OPAMP_Input_PMOS OPAMP_CSR_OPA1CAL_L /*!< PMOS input */
emilmont 77:869cf507173a 123
emilmont 77:869cf507173a 124 #define IS_OPAMP_INPUT(INPUT) (((INPUT) == OPAMP_Input_NMOS) || \
emilmont 77:869cf507173a 125 ((INPUT) == OPAMP_Input_PMOS))
emilmont 77:869cf507173a 126
emilmont 77:869cf507173a 127 /**
emilmont 77:869cf507173a 128 * @}
emilmont 77:869cf507173a 129 */
emilmont 77:869cf507173a 130
emilmont 77:869cf507173a 131 /** @defgroup OPAMP_TrimValue
emilmont 77:869cf507173a 132 * @{
emilmont 77:869cf507173a 133 */
emilmont 77:869cf507173a 134
emilmont 77:869cf507173a 135 #define IS_OPAMP_TRIMMINGVALUE(VALUE) ((VALUE) <= 0x0000001F) /*!< Trimming value */
emilmont 77:869cf507173a 136
emilmont 77:869cf507173a 137 /**
emilmont 77:869cf507173a 138 * @}
emilmont 77:869cf507173a 139 */
emilmont 77:869cf507173a 140
emilmont 77:869cf507173a 141 /** @defgroup OPAMP_PowerRange
emilmont 77:869cf507173a 142 * @{
emilmont 77:869cf507173a 143 */
emilmont 77:869cf507173a 144
emilmont 77:869cf507173a 145 #define OPAMP_PowerRange_Low ((uint32_t)0x00000000) /*!< Low power range is selected (VDDA is lower than 2.4V) */
emilmont 77:869cf507173a 146 #define OPAMP_PowerRange_High OPAMP_CSR_AOP_RANGE /*!< High power range is selected (VDDA is higher than 2.4V) */
emilmont 77:869cf507173a 147
emilmont 77:869cf507173a 148 #define IS_OPAMP_RANGE(RANGE) (((RANGE) == OPAMP_PowerRange_Low) || \
emilmont 77:869cf507173a 149 ((RANGE) == OPAMP_PowerRange_High))
emilmont 77:869cf507173a 150
emilmont 77:869cf507173a 151 /**
emilmont 77:869cf507173a 152 * @}
emilmont 77:869cf507173a 153 */
emilmont 77:869cf507173a 154 /**
emilmont 77:869cf507173a 155 * @}
emilmont 77:869cf507173a 156 */
emilmont 77:869cf507173a 157
emilmont 77:869cf507173a 158 /* Exported macro ------------------------------------------------------------*/
emilmont 77:869cf507173a 159 /* Exported functions ------------------------------------------------------- */
emilmont 77:869cf507173a 160 /* Initialization and Configuration functions *********************************/
emilmont 77:869cf507173a 161 void OPAMP_DeInit(void);
emilmont 77:869cf507173a 162 void OPAMP_SwitchCmd(uint32_t OPAMP_OPAMPxSwitchy, FunctionalState NewState);
emilmont 77:869cf507173a 163 void OPAMP_Cmd(uint32_t OPAMP_Selection, FunctionalState NewState);
emilmont 77:869cf507173a 164 void OPAMP_LowPowerCmd(uint32_t OPAMP_Selection, FunctionalState NewState);
emilmont 77:869cf507173a 165 void OPAMP_PowerRangeSelect(uint32_t OPAMP_PowerRange);
emilmont 77:869cf507173a 166
emilmont 77:869cf507173a 167 /* Calibration functions ******************************************************/
emilmont 77:869cf507173a 168 void OPAMP_OffsetTrimmingModeSelect(uint32_t OPAMP_Trimming);
emilmont 77:869cf507173a 169 void OPAMP_OffsetTrimConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Input, uint32_t OPAMP_TrimValue);
emilmont 77:869cf507173a 170 void OPAMP_OffsetTrimLowPowerConfig(uint32_t OPAMP_Selection, uint32_t OPAMP_Input, uint32_t OPAMP_TrimValue);
emilmont 77:869cf507173a 171 FlagStatus OPAMP_GetFlagStatus(uint32_t OPAMP_Selection);
emilmont 77:869cf507173a 172
emilmont 77:869cf507173a 173 #ifdef __cplusplus
emilmont 77:869cf507173a 174 }
emilmont 77:869cf507173a 175 #endif
emilmont 77:869cf507173a 176
emilmont 77:869cf507173a 177 #endif /*__STM32L1xx_OPAMP_H */
emilmont 77:869cf507173a 178
emilmont 77:869cf507173a 179 /**
emilmont 77:869cf507173a 180 * @}
emilmont 77:869cf507173a 181 */
emilmont 77:869cf507173a 182
emilmont 77:869cf507173a 183 /**
emilmont 77:869cf507173a 184 * @}
emilmont 77:869cf507173a 185 */
emilmont 77:869cf507173a 186
emilmont 77:869cf507173a 187 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/