Eric Lewiston / STM32L4xx_HAL_Driver

Hal Drivers for L4

Dependents:   BSP OneHopeOnePrayer FINAL_AUDIO_RECORD AudioDemo

Fork of STM32L4xx_HAL_Driver by Senior Design: Sound Monitor

Inc/stm32l4xx_hal_opamp.h@0:80ee8f3b695e, 2015-11-02 (annotated)

Committer:
EricLew
Date:
Mon Nov 02 19:37:23 2015 +0000
Revision:
0:80ee8f3b695e
Errors are with definitions of LCD and QSPI functions. I believe all .h and .c files are  uploaded, but there may need to be certain functions called.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
EricLew 0:80ee8f3b695e 1 /**
EricLew 0:80ee8f3b695e 2 ******************************************************************************
EricLew 0:80ee8f3b695e 3 * @file stm32l4xx_hal_opamp.h
EricLew 0:80ee8f3b695e 4 * @author MCD Application Team
EricLew 0:80ee8f3b695e 5 * @version V1.1.0
EricLew 0:80ee8f3b695e 6 * @date 16-September-2015
EricLew 0:80ee8f3b695e 7 * @brief Header file of OPAMP HAL module.
EricLew 0:80ee8f3b695e 8 ******************************************************************************
EricLew 0:80ee8f3b695e 9 * @attention
EricLew 0:80ee8f3b695e 10 *
EricLew 0:80ee8f3b695e 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
EricLew 0:80ee8f3b695e 12 *
EricLew 0:80ee8f3b695e 13 * Redistribution and use in source and binary forms, with or without modification,
EricLew 0:80ee8f3b695e 14 * are permitted provided that the following conditions are met:
EricLew 0:80ee8f3b695e 15 * 1. Redistributions of source code must retain the above copyright notice,
EricLew 0:80ee8f3b695e 16 * this list of conditions and the following disclaimer.
EricLew 0:80ee8f3b695e 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
EricLew 0:80ee8f3b695e 18 * this list of conditions and the following disclaimer in the documentation
EricLew 0:80ee8f3b695e 19 * and/or other materials provided with the distribution.
EricLew 0:80ee8f3b695e 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
EricLew 0:80ee8f3b695e 21 * may be used to endorse or promote products derived from this software
EricLew 0:80ee8f3b695e 22 * without specific prior written permission.
EricLew 0:80ee8f3b695e 23 *
EricLew 0:80ee8f3b695e 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
EricLew 0:80ee8f3b695e 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
EricLew 0:80ee8f3b695e 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
EricLew 0:80ee8f3b695e 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
EricLew 0:80ee8f3b695e 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
EricLew 0:80ee8f3b695e 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
EricLew 0:80ee8f3b695e 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
EricLew 0:80ee8f3b695e 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
EricLew 0:80ee8f3b695e 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
EricLew 0:80ee8f3b695e 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
EricLew 0:80ee8f3b695e 34 *
EricLew 0:80ee8f3b695e 35 ******************************************************************************
EricLew 0:80ee8f3b695e 36 */
EricLew 0:80ee8f3b695e 37
EricLew 0:80ee8f3b695e 38 /* Define to prevent recursive inclusion -------------------------------------*/
EricLew 0:80ee8f3b695e 39 #ifndef __STM32L4xx_HAL_OPAMP_H
EricLew 0:80ee8f3b695e 40 #define __STM32L4xx_HAL_OPAMP_H
EricLew 0:80ee8f3b695e 41
EricLew 0:80ee8f3b695e 42 #ifdef __cplusplus
EricLew 0:80ee8f3b695e 43 extern "C" {
EricLew 0:80ee8f3b695e 44 #endif
EricLew 0:80ee8f3b695e 45
EricLew 0:80ee8f3b695e 46 /* Includes ------------------------------------------------------------------*/
EricLew 0:80ee8f3b695e 47 #include "stm32l4xx_hal_def.h"
EricLew 0:80ee8f3b695e 48
EricLew 0:80ee8f3b695e 49 /** @addtogroup STM32L4xx_HAL_Driver
EricLew 0:80ee8f3b695e 50 * @{
EricLew 0:80ee8f3b695e 51 */
EricLew 0:80ee8f3b695e 52
EricLew 0:80ee8f3b695e 53 /** @addtogroup OPAMP
EricLew 0:80ee8f3b695e 54 * @{
EricLew 0:80ee8f3b695e 55 */
EricLew 0:80ee8f3b695e 56
EricLew 0:80ee8f3b695e 57 /* Exported types ------------------------------------------------------------*/
EricLew 0:80ee8f3b695e 58
EricLew 0:80ee8f3b695e 59 /** @defgroup OPAMP_Exported_Types OPAMP Exported Types
EricLew 0:80ee8f3b695e 60 * @{
EricLew 0:80ee8f3b695e 61 */
EricLew 0:80ee8f3b695e 62
EricLew 0:80ee8f3b695e 63 /**
EricLew 0:80ee8f3b695e 64 * @brief OPAMP Init structure definition
EricLew 0:80ee8f3b695e 65 */
EricLew 0:80ee8f3b695e 66
EricLew 0:80ee8f3b695e 67 typedef struct
EricLew 0:80ee8f3b695e 68 {
EricLew 0:80ee8f3b695e 69 uint32_t PowerSupplyRange; /*!< Specifies the power supply range: above or under 2.4V.
EricLew 0:80ee8f3b695e 70 This parameter must be a value of @ref OPAMP_PowerSupplyRange
EricLew 0:80ee8f3b695e 71 Caution: This parameter is common to all OPAMP instances: a modification of this parameter for the selected OPAMP impacts the other OPAMP instances. */
EricLew 0:80ee8f3b695e 72
EricLew 0:80ee8f3b695e 73 uint32_t PowerMode; /*!< Specifies the power mode Normal or Low-Power.
EricLew 0:80ee8f3b695e 74 This parameter must be a value of @ref OPAMP_PowerMode */
EricLew 0:80ee8f3b695e 75
EricLew 0:80ee8f3b695e 76 uint32_t Mode; /*!< Specifies the OPAMP mode
EricLew 0:80ee8f3b695e 77 This parameter must be a value of @ref OPAMP_Mode
EricLew 0:80ee8f3b695e 78 mode is either Standalone, - Follower or PGA */
EricLew 0:80ee8f3b695e 79
EricLew 0:80ee8f3b695e 80 uint32_t InvertingInput; /*!< Specifies the inverting input in Standalone & PGA modes
EricLew 0:80ee8f3b695e 81 - In Standalone mode: i.e. when mode is OPAMP_STANDALONE_MODE
EricLew 0:80ee8f3b695e 82 & PGA mode: i.e. when mode is OPAMP_PGA_MODE
EricLew 0:80ee8f3b695e 83 This parameter must be a value of @ref OPAMP_InvertingInput
EricLew 0:80ee8f3b695e 84 - In Follower mode i.e. when mode is OPAMP_FOLLOWER_MODE
EricLew 0:80ee8f3b695e 85 This parameter is Not Applicable */
EricLew 0:80ee8f3b695e 86
EricLew 0:80ee8f3b695e 87 uint32_t NonInvertingInput; /*!< Specifies the non inverting input of the opamp:
EricLew 0:80ee8f3b695e 88 This parameter must be a value of @ref OPAMP_NonInvertingInput */
EricLew 0:80ee8f3b695e 89
EricLew 0:80ee8f3b695e 90 uint32_t PgaGain; /*!< Specifies the gain in PGA mode
EricLew 0:80ee8f3b695e 91 i.e. when mode is OPAMP_PGA_MODE.
EricLew 0:80ee8f3b695e 92 This parameter must be a value of @ref OPAMP_PgaGain (2, 4, 8 or 16 ) */
EricLew 0:80ee8f3b695e 93
EricLew 0:80ee8f3b695e 94 uint32_t UserTrimming; /*!< Specifies the trimming mode
EricLew 0:80ee8f3b695e 95 This parameter must be a value of @ref OPAMP_UserTrimming
EricLew 0:80ee8f3b695e 96 UserTrimming is either factory or user trimming.*/
EricLew 0:80ee8f3b695e 97
EricLew 0:80ee8f3b695e 98 uint32_t TrimmingValueP; /*!< Specifies the offset trimming value (PMOS)
EricLew 0:80ee8f3b695e 99 i.e. when UserTrimming is OPAMP_TRIMMING_USER.
EricLew 0:80ee8f3b695e 100 This parameter must be a number between Min_Data = 0 and Max_Data = 31
EricLew 0:80ee8f3b695e 101 16 is typical default value */
EricLew 0:80ee8f3b695e 102
EricLew 0:80ee8f3b695e 103 uint32_t TrimmingValueN; /*!< Specifies the offset trimming value (NMOS)
EricLew 0:80ee8f3b695e 104 i.e. when UserTrimming is OPAMP_TRIMMING_USER.
EricLew 0:80ee8f3b695e 105 This parameter must be a number between Min_Data = 0 and Max_Data = 31
EricLew 0:80ee8f3b695e 106 16 is typical default value */
EricLew 0:80ee8f3b695e 107
EricLew 0:80ee8f3b695e 108 uint32_t TrimmingValuePLowPower; /*!< Specifies the offset trimming value (PMOS)
EricLew 0:80ee8f3b695e 109 i.e. when UserTrimming is OPAMP_TRIMMING_USER.
EricLew 0:80ee8f3b695e 110 This parameter must be a number between Min_Data = 0 and Max_Data = 31
EricLew 0:80ee8f3b695e 111 16 is typical default value */
EricLew 0:80ee8f3b695e 112
EricLew 0:80ee8f3b695e 113 uint32_t TrimmingValueNLowPower; /*!< Specifies the offset trimming value (NMOS)
EricLew 0:80ee8f3b695e 114 i.e. when UserTrimming is OPAMP_TRIMMING_USER.
EricLew 0:80ee8f3b695e 115 This parameter must be a number between Min_Data = 0 and Max_Data = 31
EricLew 0:80ee8f3b695e 116 16 is typical default value */
EricLew 0:80ee8f3b695e 117
EricLew 0:80ee8f3b695e 118 }OPAMP_InitTypeDef;
EricLew 0:80ee8f3b695e 119
EricLew 0:80ee8f3b695e 120 /**
EricLew 0:80ee8f3b695e 121 * @brief HAL State structures definition
EricLew 0:80ee8f3b695e 122 */
EricLew 0:80ee8f3b695e 123
EricLew 0:80ee8f3b695e 124 typedef enum
EricLew 0:80ee8f3b695e 125 {
EricLew 0:80ee8f3b695e 126 HAL_OPAMP_STATE_RESET = 0x00000000, /*!< OPAMP is not yet Initialized */
EricLew 0:80ee8f3b695e 127
EricLew 0:80ee8f3b695e 128 HAL_OPAMP_STATE_READY = 0x00000001, /*!< OPAMP is initialized and ready for use */
EricLew 0:80ee8f3b695e 129 HAL_OPAMP_STATE_CALIBBUSY = 0x00000002, /*!< OPAMP is enabled in auto calibration mode */
EricLew 0:80ee8f3b695e 130
EricLew 0:80ee8f3b695e 131 HAL_OPAMP_STATE_BUSY = 0x00000004, /*!< OPAMP is enabled and running in normal mode */
EricLew 0:80ee8f3b695e 132 HAL_OPAMP_STATE_BUSYLOCKED = 0x00000005 /*!< OPAMP is locked
EricLew 0:80ee8f3b695e 133 only system reset allows reconfiguring the opamp. */
EricLew 0:80ee8f3b695e 134
EricLew 0:80ee8f3b695e 135 }HAL_OPAMP_StateTypeDef;
EricLew 0:80ee8f3b695e 136
EricLew 0:80ee8f3b695e 137 /**
EricLew 0:80ee8f3b695e 138 * @brief OPAMP Handle Structure definition
EricLew 0:80ee8f3b695e 139 */
EricLew 0:80ee8f3b695e 140 typedef struct
EricLew 0:80ee8f3b695e 141 {
EricLew 0:80ee8f3b695e 142 OPAMP_TypeDef *Instance; /*!< OPAMP instance's registers base address */
EricLew 0:80ee8f3b695e 143 OPAMP_InitTypeDef Init; /*!< OPAMP required parameters */
EricLew 0:80ee8f3b695e 144 HAL_StatusTypeDef Status; /*!< OPAMP peripheral status */
EricLew 0:80ee8f3b695e 145 HAL_LockTypeDef Lock; /*!< Locking object */
EricLew 0:80ee8f3b695e 146 __IO HAL_OPAMP_StateTypeDef State; /*!< OPAMP communication state */
EricLew 0:80ee8f3b695e 147
EricLew 0:80ee8f3b695e 148 } OPAMP_HandleTypeDef;
EricLew 0:80ee8f3b695e 149
EricLew 0:80ee8f3b695e 150 /**
EricLew 0:80ee8f3b695e 151 * @brief HAl_OPAMP_TrimmingValueTypeDef definition
EricLew 0:80ee8f3b695e 152 */
EricLew 0:80ee8f3b695e 153
EricLew 0:80ee8f3b695e 154 typedef uint32_t HAL_OPAMP_TrimmingValueTypeDef;
EricLew 0:80ee8f3b695e 155
EricLew 0:80ee8f3b695e 156 /**
EricLew 0:80ee8f3b695e 157 * @}
EricLew 0:80ee8f3b695e 158 */
EricLew 0:80ee8f3b695e 159
EricLew 0:80ee8f3b695e 160 /* Exported constants --------------------------------------------------------*/
EricLew 0:80ee8f3b695e 161
EricLew 0:80ee8f3b695e 162 /** @defgroup OPAMP_Exported_Constants OPAMP Exported Constants
EricLew 0:80ee8f3b695e 163 * @{
EricLew 0:80ee8f3b695e 164 */
EricLew 0:80ee8f3b695e 165
EricLew 0:80ee8f3b695e 166 /** @defgroup OPAMP_Mode OPAMP Mode
EricLew 0:80ee8f3b695e 167 * @{
EricLew 0:80ee8f3b695e 168 */
EricLew 0:80ee8f3b695e 169 #define OPAMP_STANDALONE_MODE ((uint32_t)0x00000000) /*!< standalone mode */
EricLew 0:80ee8f3b695e 170 #define OPAMP_PGA_MODE OPAMP_CSR_OPAMODE_1 /*!< PGA mode */
EricLew 0:80ee8f3b695e 171 #define OPAMP_FOLLOWER_MODE OPAMP_CSR_OPAMODE /*!< follower mode */
EricLew 0:80ee8f3b695e 172
EricLew 0:80ee8f3b695e 173 /**
EricLew 0:80ee8f3b695e 174 * @}
EricLew 0:80ee8f3b695e 175 */
EricLew 0:80ee8f3b695e 176
EricLew 0:80ee8f3b695e 177 /** @defgroup OPAMP_NonInvertingInput OPAMP Non Inverting Input
EricLew 0:80ee8f3b695e 178 * @{
EricLew 0:80ee8f3b695e 179 */
EricLew 0:80ee8f3b695e 180
EricLew 0:80ee8f3b695e 181 #define OPAMP_NONINVERTINGINPUT_IO0 ((uint32_t)0x00000000) /*!< OPAMP non-inverting input connected to dedicated IO pin */
EricLew 0:80ee8f3b695e 182 #define OPAMP_NONINVERTINGINPUT_DAC_CH OPAMP_CSR_VPSEL /*!< OPAMP non-inverting input connected internally to DAC channel */
EricLew 0:80ee8f3b695e 183
EricLew 0:80ee8f3b695e 184 /**
EricLew 0:80ee8f3b695e 185 * @}
EricLew 0:80ee8f3b695e 186 */
EricLew 0:80ee8f3b695e 187
EricLew 0:80ee8f3b695e 188 /** @defgroup OPAMP_InvertingInput OPAMP Inverting Input
EricLew 0:80ee8f3b695e 189 * @{
EricLew 0:80ee8f3b695e 190 */
EricLew 0:80ee8f3b695e 191
EricLew 0:80ee8f3b695e 192 #define OPAMP_INVERTINGINPUT_IO0 ((uint32_t)0x00000000) /*!< OPAMP inverting input connected to dedicated IO pin low-leakage */
EricLew 0:80ee8f3b695e 193 #define OPAMP_INVERTINGINPUT_IO1 OPAMP_CSR_VMSEL_0 /*!< OPAMP inverting input connected to alternative IO pin available on some device packages */
EricLew 0:80ee8f3b695e 194 #define OPAMP_INVERTINGINPUT_CONNECT_NO OPAMP_CSR_VMSEL_1 /*!< OPAMP inverting input not connected externally (PGA mode only) */
EricLew 0:80ee8f3b695e 195
EricLew 0:80ee8f3b695e 196 /**
EricLew 0:80ee8f3b695e 197 * @}
EricLew 0:80ee8f3b695e 198 */
EricLew 0:80ee8f3b695e 199
EricLew 0:80ee8f3b695e 200 /** @defgroup OPAMP_PgaGain OPAMP Pga Gain
EricLew 0:80ee8f3b695e 201 * @{
EricLew 0:80ee8f3b695e 202 */
EricLew 0:80ee8f3b695e 203
EricLew 0:80ee8f3b695e 204 #define OPAMP_PGA_GAIN_2 ((uint32_t)0x00000000) /*!< PGA gain = 2 */
EricLew 0:80ee8f3b695e 205 #define OPAMP_PGA_GAIN_4 OPAMP_CSR_PGGAIN_0 /*!< PGA gain = 4 */
EricLew 0:80ee8f3b695e 206 #define OPAMP_PGA_GAIN_8 OPAMP_CSR_PGGAIN_1 /*!< PGA gain = 8 */
EricLew 0:80ee8f3b695e 207 #define OPAMP_PGA_GAIN_16 (OPAMP_CSR_PGGAIN_0 | OPAMP_CSR_PGGAIN_1) /*!< PGA gain = 16 */
EricLew 0:80ee8f3b695e 208
EricLew 0:80ee8f3b695e 209 /**
EricLew 0:80ee8f3b695e 210 * @}
EricLew 0:80ee8f3b695e 211 */
EricLew 0:80ee8f3b695e 212
EricLew 0:80ee8f3b695e 213 /** @defgroup OPAMP_PowerMode OPAMP PowerMode
EricLew 0:80ee8f3b695e 214 * @{
EricLew 0:80ee8f3b695e 215 */
EricLew 0:80ee8f3b695e 216 #define OPAMP_POWERMODE_NORMAL ((uint32_t)0x00000000)
EricLew 0:80ee8f3b695e 217 #define OPAMP_POWERMODE_LOWPOWER OPAMP_CSR_OPALPM
EricLew 0:80ee8f3b695e 218
EricLew 0:80ee8f3b695e 219 /**
EricLew 0:80ee8f3b695e 220 * @}
EricLew 0:80ee8f3b695e 221 */
EricLew 0:80ee8f3b695e 222
EricLew 0:80ee8f3b695e 223 /** @defgroup OPAMP_PowerSupplyRange OPAMP PowerSupplyRange
EricLew 0:80ee8f3b695e 224 * @{
EricLew 0:80ee8f3b695e 225 */
EricLew 0:80ee8f3b695e 226 #define OPAMP_POWERSUPPLY_LOW ((uint32_t)0x00000000) /*!< Power supply range low (VDDA lower than 2.4V) */
EricLew 0:80ee8f3b695e 227 #define OPAMP_POWERSUPPLY_HIGH OPAMP1_CSR_OPARANGE /*!< Power supply range high (VDDA higher than 2.4V) */
EricLew 0:80ee8f3b695e 228
EricLew 0:80ee8f3b695e 229 /**
EricLew 0:80ee8f3b695e 230 * @}
EricLew 0:80ee8f3b695e 231 */
EricLew 0:80ee8f3b695e 232
EricLew 0:80ee8f3b695e 233 /** @defgroup OPAMP_UserTrimming OPAMP User Trimming
EricLew 0:80ee8f3b695e 234 * @{
EricLew 0:80ee8f3b695e 235 */
EricLew 0:80ee8f3b695e 236 #define OPAMP_TRIMMING_FACTORY ((uint32_t)0x00000000) /*!< Factory trimming */
EricLew 0:80ee8f3b695e 237 #define OPAMP_TRIMMING_USER OPAMP_CSR_USERTRIM /*!< User trimming */
EricLew 0:80ee8f3b695e 238
EricLew 0:80ee8f3b695e 239 #define IS_OPAMP_TRIMMING(TRIMMING) (((TRIMMING) == OPAMP_TRIMMING_FACTORY) || \
EricLew 0:80ee8f3b695e 240 ((TRIMMING) == OPAMP_TRIMMING_USER))
EricLew 0:80ee8f3b695e 241 /**
EricLew 0:80ee8f3b695e 242 * @}
EricLew 0:80ee8f3b695e 243 */
EricLew 0:80ee8f3b695e 244
EricLew 0:80ee8f3b695e 245 /** @defgroup OPAMP_FactoryTrimming OPAMP Factory Trimming
EricLew 0:80ee8f3b695e 246 * @{
EricLew 0:80ee8f3b695e 247 */
EricLew 0:80ee8f3b695e 248 #define OPAMP_FACTORYTRIMMING_DUMMY ((uint32_t)0xFFFFFFFF) /*!< Dummy value if trimming value could not be retrieved */
EricLew 0:80ee8f3b695e 249
EricLew 0:80ee8f3b695e 250 #define OPAMP_FACTORYTRIMMING_N ((uint32_t)0x00000000) /*!< Offset trimming N */
EricLew 0:80ee8f3b695e 251 #define OPAMP_FACTORYTRIMMING_P ((uint32_t)0x00000001) /*!< Offset trimming P */
EricLew 0:80ee8f3b695e 252
EricLew 0:80ee8f3b695e 253 /**
EricLew 0:80ee8f3b695e 254 * @}
EricLew 0:80ee8f3b695e 255 */
EricLew 0:80ee8f3b695e 256
EricLew 0:80ee8f3b695e 257 /**
EricLew 0:80ee8f3b695e 258 * @}
EricLew 0:80ee8f3b695e 259 */
EricLew 0:80ee8f3b695e 260
EricLew 0:80ee8f3b695e 261 /* Private constants ---------------------------------------------------------*/
EricLew 0:80ee8f3b695e 262 /** @defgroup OPAMP_Private_Constants OPAMP Private Constants
EricLew 0:80ee8f3b695e 263 * @brief OPAMP Private constants and defines
EricLew 0:80ee8f3b695e 264 * @{
EricLew 0:80ee8f3b695e 265 */
EricLew 0:80ee8f3b695e 266
EricLew 0:80ee8f3b695e 267 /* NONINVERTING bit position in OTR & LPOTR */
EricLew 0:80ee8f3b695e 268 #define OPAMP_INPUT_NONINVERTING ((uint32_t) 8) /*!< Non inverting input */
EricLew 0:80ee8f3b695e 269
EricLew 0:80ee8f3b695e 270 /* Offset trimming time: during calibration, minimum time needed between two */
EricLew 0:80ee8f3b695e 271 /* steps to have 1 mV accuracy. */
EricLew 0:80ee8f3b695e 272 /* Refer to datasheet, electrical characteristics: parameter tOFFTRIM Typ=1ms.*/
EricLew 0:80ee8f3b695e 273 /* Unit: ms. */
EricLew 0:80ee8f3b695e 274 #define OPAMP_TRIMMING_DELAY ((uint32_t) 1)
EricLew 0:80ee8f3b695e 275
EricLew 0:80ee8f3b695e 276 /**
EricLew 0:80ee8f3b695e 277 * @}
EricLew 0:80ee8f3b695e 278 */
EricLew 0:80ee8f3b695e 279
EricLew 0:80ee8f3b695e 280 /* Exported macros -----------------------------------------------------------*/
EricLew 0:80ee8f3b695e 281 /** @defgroup OPAMP_Exported_Macros OPAMP Exported Macros
EricLew 0:80ee8f3b695e 282 * @{
EricLew 0:80ee8f3b695e 283 */
EricLew 0:80ee8f3b695e 284
EricLew 0:80ee8f3b695e 285 /** @brief Reset OPAMP handle state.
EricLew 0:80ee8f3b695e 286 * @param __HANDLE__: OPAMP handle.
EricLew 0:80ee8f3b695e 287 * @retval None
EricLew 0:80ee8f3b695e 288 */
EricLew 0:80ee8f3b695e 289 #define __HAL_OPAMP_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_OPAMP_STATE_RESET)
EricLew 0:80ee8f3b695e 290
EricLew 0:80ee8f3b695e 291 /**
EricLew 0:80ee8f3b695e 292 * @}
EricLew 0:80ee8f3b695e 293 */
EricLew 0:80ee8f3b695e 294
EricLew 0:80ee8f3b695e 295 /* Private macro -------------------------------------------------------------*/
EricLew 0:80ee8f3b695e 296
EricLew 0:80ee8f3b695e 297 /** @defgroup OPAMP_Private_Macros OPAMP Private Macros
EricLew 0:80ee8f3b695e 298 * @{
EricLew 0:80ee8f3b695e 299 */
EricLew 0:80ee8f3b695e 300
EricLew 0:80ee8f3b695e 301 #define IS_OPAMP_FUNCTIONAL_NORMALMODE(INPUT) (((INPUT) == OPAMP_STANDALONE_MODE) || \
EricLew 0:80ee8f3b695e 302 ((INPUT) == OPAMP_PGA_MODE) || \
EricLew 0:80ee8f3b695e 303 ((INPUT) == OPAMP_FOLLOWER_MODE))
EricLew 0:80ee8f3b695e 304
EricLew 0:80ee8f3b695e 305 #define IS_OPAMP_INVERTING_INPUT_STANDALONE(INPUT) (((INPUT) == OPAMP_INVERTINGINPUT_IO0) || \
EricLew 0:80ee8f3b695e 306 ((INPUT) == OPAMP_INVERTINGINPUT_IO1))
EricLew 0:80ee8f3b695e 307
EricLew 0:80ee8f3b695e 308 #define IS_OPAMP_NONINVERTING_INPUT(INPUT) (((INPUT) == OPAMP_NONINVERTINGINPUT_IO0) || \
EricLew 0:80ee8f3b695e 309 ((INPUT) == OPAMP_NONINVERTINGINPUT_DAC_CH))
EricLew 0:80ee8f3b695e 310
EricLew 0:80ee8f3b695e 311 #define IS_OPAMP_INVERTING_INPUT_PGA(INPUT) (((INPUT) == OPAMP_INVERTINGINPUT_IO0) || \
EricLew 0:80ee8f3b695e 312 ((INPUT) == OPAMP_INVERTINGINPUT_IO1)|| \
EricLew 0:80ee8f3b695e 313 ((INPUT) == OPAMP_INVERTINGINPUT_CONNECT_NO))
EricLew 0:80ee8f3b695e 314
EricLew 0:80ee8f3b695e 315 #define IS_OPAMP_PGA_GAIN(GAIN) (((GAIN) == OPAMP_PGA_GAIN_2) || \
EricLew 0:80ee8f3b695e 316 ((GAIN) == OPAMP_PGA_GAIN_4) || \
EricLew 0:80ee8f3b695e 317 ((GAIN) == OPAMP_PGA_GAIN_8) || \
EricLew 0:80ee8f3b695e 318 ((GAIN) == OPAMP_PGA_GAIN_16))
EricLew 0:80ee8f3b695e 319
EricLew 0:80ee8f3b695e 320 #define IS_OPAMP_POWERMODE(TRIMMING) (((TRIMMING) == OPAMP_POWERMODE_NORMAL) || \
EricLew 0:80ee8f3b695e 321 ((TRIMMING) == OPAMP_POWERMODE_LOWPOWER) )
EricLew 0:80ee8f3b695e 322
EricLew 0:80ee8f3b695e 323 #define IS_OPAMP_POWER_SUPPLY_RANGE(RANGE) (((RANGE) == OPAMP_POWERSUPPLY_LOW) || \
EricLew 0:80ee8f3b695e 324 ((RANGE) == OPAMP_POWERSUPPLY_HIGH) )
EricLew 0:80ee8f3b695e 325
EricLew 0:80ee8f3b695e 326 #define IS_OPAMP_TRIMMING(TRIMMING) (((TRIMMING) == OPAMP_TRIMMING_FACTORY) || \
EricLew 0:80ee8f3b695e 327 ((TRIMMING) == OPAMP_TRIMMING_USER))
EricLew 0:80ee8f3b695e 328
EricLew 0:80ee8f3b695e 329
EricLew 0:80ee8f3b695e 330 #define IS_OPAMP_TRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1F)
EricLew 0:80ee8f3b695e 331
EricLew 0:80ee8f3b695e 332 #define IS_OPAMP_FACTORYTRIMMING(TRIMMING) (((TRIMMING) == OPAMP_FACTORYTRIMMING_N) || \
EricLew 0:80ee8f3b695e 333 ((TRIMMING) == OPAMP_FACTORYTRIMMING_P))
EricLew 0:80ee8f3b695e 334
EricLew 0:80ee8f3b695e 335 /**
EricLew 0:80ee8f3b695e 336 * @}
EricLew 0:80ee8f3b695e 337 */
EricLew 0:80ee8f3b695e 338
EricLew 0:80ee8f3b695e 339 /* Include OPAMP HAL Extended module */
EricLew 0:80ee8f3b695e 340 #include "stm32l4xx_hal_opamp_ex.h"
EricLew 0:80ee8f3b695e 341
EricLew 0:80ee8f3b695e 342 /* Exported functions --------------------------------------------------------*/
EricLew 0:80ee8f3b695e 343 /** @addtogroup OPAMP_Exported_Functions
EricLew 0:80ee8f3b695e 344 * @{
EricLew 0:80ee8f3b695e 345 */
EricLew 0:80ee8f3b695e 346
EricLew 0:80ee8f3b695e 347 /** @addtogroup OPAMP_Exported_Functions_Group1
EricLew 0:80ee8f3b695e 348 * @{
EricLew 0:80ee8f3b695e 349 */
EricLew 0:80ee8f3b695e 350 /* Initialization/de-initialization functions **********************************/
EricLew 0:80ee8f3b695e 351 HAL_StatusTypeDef HAL_OPAMP_Init(OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 352 HAL_StatusTypeDef HAL_OPAMP_DeInit (OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 353 void HAL_OPAMP_MspInit(OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 354 void HAL_OPAMP_MspDeInit(OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 355 /**
EricLew 0:80ee8f3b695e 356 * @}
EricLew 0:80ee8f3b695e 357 */
EricLew 0:80ee8f3b695e 358
EricLew 0:80ee8f3b695e 359 /** @addtogroup OPAMP_Exported_Functions_Group2
EricLew 0:80ee8f3b695e 360 * @{
EricLew 0:80ee8f3b695e 361 */
EricLew 0:80ee8f3b695e 362
EricLew 0:80ee8f3b695e 363 /* I/O operation functions *****************************************************/
EricLew 0:80ee8f3b695e 364 HAL_StatusTypeDef HAL_OPAMP_Start(OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 365 HAL_StatusTypeDef HAL_OPAMP_Stop(OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 366 HAL_StatusTypeDef HAL_OPAMP_SelfCalibrate(OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 367
EricLew 0:80ee8f3b695e 368 /**
EricLew 0:80ee8f3b695e 369 * @}
EricLew 0:80ee8f3b695e 370 */
EricLew 0:80ee8f3b695e 371
EricLew 0:80ee8f3b695e 372 /** @addtogroup OPAMP_Exported_Functions_Group3
EricLew 0:80ee8f3b695e 373 * @{
EricLew 0:80ee8f3b695e 374 */
EricLew 0:80ee8f3b695e 375
EricLew 0:80ee8f3b695e 376 /* Peripheral Control functions ************************************************/
EricLew 0:80ee8f3b695e 377 HAL_StatusTypeDef HAL_OPAMP_Lock(OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 378 HAL_OPAMP_TrimmingValueTypeDef HAL_OPAMP_GetTrimOffset (OPAMP_HandleTypeDef *hopamp, uint32_t trimmingoffset);
EricLew 0:80ee8f3b695e 379
EricLew 0:80ee8f3b695e 380 /**
EricLew 0:80ee8f3b695e 381 * @}
EricLew 0:80ee8f3b695e 382 */
EricLew 0:80ee8f3b695e 383
EricLew 0:80ee8f3b695e 384 /** @addtogroup OPAMP_Exported_Functions_Group4
EricLew 0:80ee8f3b695e 385 * @{
EricLew 0:80ee8f3b695e 386 */
EricLew 0:80ee8f3b695e 387
EricLew 0:80ee8f3b695e 388 /* Peripheral State functions **************************************************/
EricLew 0:80ee8f3b695e 389 HAL_OPAMP_StateTypeDef HAL_OPAMP_GetState(OPAMP_HandleTypeDef *hopamp);
EricLew 0:80ee8f3b695e 390
EricLew 0:80ee8f3b695e 391 /**
EricLew 0:80ee8f3b695e 392 * @}
EricLew 0:80ee8f3b695e 393 */
EricLew 0:80ee8f3b695e 394
EricLew 0:80ee8f3b695e 395 /**
EricLew 0:80ee8f3b695e 396 * @}
EricLew 0:80ee8f3b695e 397 */
EricLew 0:80ee8f3b695e 398
EricLew 0:80ee8f3b695e 399 /**
EricLew 0:80ee8f3b695e 400 * @}
EricLew 0:80ee8f3b695e 401 */
EricLew 0:80ee8f3b695e 402
EricLew 0:80ee8f3b695e 403 /**
EricLew 0:80ee8f3b695e 404 * @}
EricLew 0:80ee8f3b695e 405 */
EricLew 0:80ee8f3b695e 406
EricLew 0:80ee8f3b695e 407 #ifdef __cplusplus
EricLew 0:80ee8f3b695e 408 }
EricLew 0:80ee8f3b695e 409 #endif
EricLew 0:80ee8f3b695e 410
EricLew 0:80ee8f3b695e 411 #endif /* __STM32L4xx_HAL_OPAMP_H */
EricLew 0:80ee8f3b695e 412
EricLew 0:80ee8f3b695e 413 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
EricLew 0:80ee8f3b695e 414