/** ****************************************************************************** * @file stm32l1xx_adc.h * @author MCD Application Team * @version V1.2.0 * @date 22-February-2013 * @brief This file contains all the functions prototypes for the ADC firmware * library. ****************************************************************************** * @attention * *

© COPYRIGHT 2013 STMicroelectronics

* * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); * You may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.st.com/software_license_agreement_liberty_v2 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ****************************************************************************** */ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __STM32L1xx_ADC_H #define __STM32L1xx_ADC_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include "stm32l1xx.h" /** @addtogroup STM32L1xx_StdPeriph_Driver * @{ */ /** @addtogroup ADC * @{ */ /* Exported types ------------------------------------------------------------*/ /** * @brief ADC Init structure definition */ typedef struct { uint32_t ADC_Resolution; /*!< Selects the resolution of the conversion. This parameter can be a value of @ref ADC_Resolution */ FunctionalState ADC_ScanConvMode; /*!< Specifies whether the conversion is performed in Scan (multichannel) or Single (one channel) mode. This parameter can be set to ENABLE or DISABLE */ FunctionalState ADC_ContinuousConvMode; /*!< Specifies whether the conversion is performed in Continuous or Single mode. This parameter can be set to ENABLE or DISABLE. */ uint32_t ADC_ExternalTrigConvEdge; /*!< Selects the external trigger Edge and enables the trigger of a regular group. This parameter can be a value of @ref ADC_external_trigger_edge_for_regular_channels_conversion */ uint32_t ADC_ExternalTrigConv; /*!< Defines the external trigger used to start the analog to digital conversion of regular channels. This parameter can be a value of @ref ADC_external_trigger_sources_for_regular_channels_conversion */ uint32_t ADC_DataAlign; /*!< Specifies whether the ADC data alignment is left or right. This parameter can be a value of @ref ADC_data_align */ uint8_t ADC_NbrOfConversion; /*!< Specifies the number of ADC conversions that will be done using the sequencer for regular channel group. This parameter must range from 1 to 27. */ }ADC_InitTypeDef; typedef struct { uint32_t ADC_Prescaler; /*!< Selects the ADC prescaler. This parameter can be a value of @ref ADC_Prescaler */ }ADC_CommonInitTypeDef; /* Exported constants --------------------------------------------------------*/ /** @defgroup ADC_Exported_Constants * @{ */ #define IS_ADC_ALL_PERIPH(PERIPH) ((PERIPH) == ADC1) #define IS_ADC_DMA_PERIPH(PERIPH) ((PERIPH) == ADC1) /** @defgroup ADC_Power_down_during_Idle_and_or_Delay_phase * @{ */ #define ADC_PowerDown_Delay ((uint32_t)0x00010000) #define ADC_PowerDown_Idle ((uint32_t)0x00020000) #define ADC_PowerDown_Idle_Delay ((uint32_t)0x00030000) #define IS_ADC_POWER_DOWN(DWON) (((DWON) == ADC_PowerDown_Delay) || \ ((DWON) == ADC_PowerDown_Idle) || \ ((DWON) == ADC_PowerDown_Idle_Delay)) /** * @} */ /** @defgroup ADC_Prescaler * @{ */ #define ADC_Prescaler_Div1 ((uint32_t)0x00000000) #define ADC_Prescaler_Div2 ((uint32_t)0x00010000) #define ADC_Prescaler_Div4 ((uint32_t)0x00020000) #define IS_ADC_PRESCALER(PRESCALER) (((PRESCALER) == ADC_Prescaler_Div1) || \ ((PRESCALER) == ADC_Prescaler_Div2) || \ ((PRESCALER) == ADC_Prescaler_Div4)) /** * @} */ /** @defgroup ADC_Resolution * @{ */ #define ADC_Resolution_12b ((uint32_t)0x00000000) #define ADC_Resolution_10b ((uint32_t)0x01000000) #define ADC_Resolution_8b ((uint32_t)0x02000000) #define ADC_Resolution_6b ((uint32_t)0x03000000) #define IS_ADC_RESOLUTION(RESOLUTION) (((RESOLUTION) == ADC_Resolution_12b) || \ ((RESOLUTION) == ADC_Resolution_10b) || \ ((RESOLUTION) == ADC_Resolution_8b) || \ ((RESOLUTION) == ADC_Resolution_6b)) /** * @} */ /** @defgroup ADC_external_trigger_edge_for_regular_channels_conversion * @{ */ #define ADC_ExternalTrigConvEdge_None ((uint32_t)0x00000000) #define ADC_ExternalTrigConvEdge_Rising ((uint32_t)0x10000000) #define ADC_ExternalTrigConvEdge_Falling ((uint32_t)0x20000000) #define ADC_ExternalTrigConvEdge_RisingFalling ((uint32_t)0x30000000) #define IS_ADC_EXT_TRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigConvEdge_None) || \ ((EDGE) == ADC_ExternalTrigConvEdge_Rising) || \ ((EDGE) == ADC_ExternalTrigConvEdge_Falling) || \ ((EDGE) == ADC_ExternalTrigConvEdge_RisingFalling)) /** * @} */ /** @defgroup ADC_external_trigger_sources_for_regular_channels_conversion * @{ */ /* TIM2 */ #define ADC_ExternalTrigConv_T2_CC3 ((uint32_t)0x02000000) #define ADC_ExternalTrigConv_T2_CC2 ((uint32_t)0x03000000) #define ADC_ExternalTrigConv_T2_TRGO ((uint32_t)0x06000000) /* TIM3 */ #define ADC_ExternalTrigConv_T3_CC1 ((uint32_t)0x07000000) #define ADC_ExternalTrigConv_T3_CC3 ((uint32_t)0x08000000) #define ADC_ExternalTrigConv_T3_TRGO ((uint32_t)0x04000000) /* TIM4 */ #define ADC_ExternalTrigConv_T4_CC4 ((uint32_t)0x05000000) #define ADC_ExternalTrigConv_T4_TRGO ((uint32_t)0x09000000) /* TIM6 */ #define ADC_ExternalTrigConv_T6_TRGO ((uint32_t)0x0A000000) /* TIM9 */ #define ADC_ExternalTrigConv_T9_CC2 ((uint32_t)0x00000000) #define ADC_ExternalTrigConv_T9_TRGO ((uint32_t)0x01000000) /* EXTI */ #define ADC_ExternalTrigConv_Ext_IT11 ((uint32_t)0x0F000000) #define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_ExternalTrigConv_T9_CC2) || \ ((REGTRIG) == ADC_ExternalTrigConv_T9_TRGO) || \ ((REGTRIG) == ADC_ExternalTrigConv_T2_CC3) || \ ((REGTRIG) == ADC_ExternalTrigConv_T2_CC2) || \ ((REGTRIG) == ADC_ExternalTrigConv_T3_TRGO) || \ ((REGTRIG) == ADC_ExternalTrigConv_T4_CC4) || \ ((REGTRIG) == ADC_ExternalTrigConv_T2_TRGO) || \ ((REGTRIG) == ADC_ExternalTrigConv_T3_CC1) || \ ((REGTRIG) == ADC_ExternalTrigConv_T3_CC3) || \ ((REGTRIG) == ADC_ExternalTrigConv_T4_TRGO) || \ ((REGTRIG) == ADC_ExternalTrigConv_T6_TRGO) || \ ((REGTRIG) == ADC_ExternalTrigConv_Ext_IT11)) /** * @} */ /** @defgroup ADC_data_align * @{ */ #define ADC_DataAlign_Right ((uint32_t)0x00000000) #define ADC_DataAlign_Left ((uint32_t)0x00000800) #define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DataAlign_Right) || \ ((ALIGN) == ADC_DataAlign_Left)) /** * @} */ /** @defgroup ADC_channels * @{ */ /* ADC Bank A Channels -------------------------------------------------------*/ #define ADC_Channel_0 ((uint8_t)0x00) #define ADC_Channel_1 ((uint8_t)0x01) #define ADC_Channel_2 ((uint8_t)0x02) #define ADC_Channel_3 ((uint8_t)0x03) #define ADC_Channel_6 ((uint8_t)0x06) #define ADC_Channel_7 ((uint8_t)0x07) #define ADC_Channel_8 ((uint8_t)0x08) #define ADC_Channel_9 ((uint8_t)0x09) #define ADC_Channel_10 ((uint8_t)0x0A) #define ADC_Channel_11 ((uint8_t)0x0B) #define ADC_Channel_12 ((uint8_t)0x0C) /* ADC Bank B Channels -------------------------------------------------------*/ #define ADC_Channel_0b ADC_Channel_0 #define ADC_Channel_1b ADC_Channel_1 #define ADC_Channel_2b ADC_Channel_2 #define ADC_Channel_3b ADC_Channel_3 #define ADC_Channel_6b ADC_Channel_6 #define ADC_Channel_7b ADC_Channel_7 #define ADC_Channel_8b ADC_Channel_8 #define ADC_Channel_9b ADC_Channel_9 #define ADC_Channel_10b ADC_Channel_10 #define ADC_Channel_11b ADC_Channel_11 #define ADC_Channel_12b ADC_Channel_12 /* ADC Common Channels (ADC Bank A and B) ------------------------------------*/ #define ADC_Channel_4 ((uint8_t)0x04) #define ADC_Channel_5 ((uint8_t)0x05) #define ADC_Channel_13 ((uint8_t)0x0D) #define ADC_Channel_14 ((uint8_t)0x0E) #define ADC_Channel_15 ((uint8_t)0x0F) #define ADC_Channel_16 ((uint8_t)0x10) #define ADC_Channel_17 ((uint8_t)0x11) #define ADC_Channel_18 ((uint8_t)0x12) #define ADC_Channel_19 ((uint8_t)0x13) #define ADC_Channel_20 ((uint8_t)0x14) #define ADC_Channel_21 ((uint8_t)0x15) #define ADC_Channel_22 ((uint8_t)0x16) #define ADC_Channel_23 ((uint8_t)0x17) #define ADC_Channel_24 ((uint8_t)0x18) #define ADC_Channel_25 ((uint8_t)0x19) #define ADC_Channel_27 ((uint8_t)0x1B) #define ADC_Channel_28 ((uint8_t)0x1C) #define ADC_Channel_29 ((uint8_t)0x1D) #define ADC_Channel_30 ((uint8_t)0x1E) #define ADC_Channel_31 ((uint8_t)0x1F) #define ADC_Channel_TempSensor ((uint8_t)ADC_Channel_16) #define ADC_Channel_Vrefint ((uint8_t)ADC_Channel_17) #define IS_ADC_CHANNEL(CHANNEL) (((CHANNEL) == ADC_Channel_0) || ((CHANNEL) == ADC_Channel_1) || \ ((CHANNEL) == ADC_Channel_2) || ((CHANNEL) == ADC_Channel_3) || \ ((CHANNEL) == ADC_Channel_4) || ((CHANNEL) == ADC_Channel_5) || \ ((CHANNEL) == ADC_Channel_6) || ((CHANNEL) == ADC_Channel_7) || \ ((CHANNEL) == ADC_Channel_8) || ((CHANNEL) == ADC_Channel_9) || \ ((CHANNEL) == ADC_Channel_10) || ((CHANNEL) == ADC_Channel_11) || \ ((CHANNEL) == ADC_Channel_12) || ((CHANNEL) == ADC_Channel_13) || \ ((CHANNEL) == ADC_Channel_14) || ((CHANNEL) == ADC_Channel_15) || \ ((CHANNEL) == ADC_Channel_16) || ((CHANNEL) == ADC_Channel_17) || \ ((CHANNEL) == ADC_Channel_18) || ((CHANNEL) == ADC_Channel_19) || \ ((CHANNEL) == ADC_Channel_20) || ((CHANNEL) == ADC_Channel_21) || \ ((CHANNEL) == ADC_Channel_22) || ((CHANNEL) == ADC_Channel_23) || \ ((CHANNEL) == ADC_Channel_24) || ((CHANNEL) == ADC_Channel_25) || \ ((CHANNEL) == ADC_Channel_27) || ((CHANNEL) == ADC_Channel_28) || \ ((CHANNEL) == ADC_Channel_29) || ((CHANNEL) == ADC_Channel_30) || \ ((CHANNEL) == ADC_Channel_31)) /** * @} */ /** @defgroup ADC_sampling_times * @{ */ #define ADC_SampleTime_4Cycles ((uint8_t)0x00) #define ADC_SampleTime_9Cycles ((uint8_t)0x01) #define ADC_SampleTime_16Cycles ((uint8_t)0x02) #define ADC_SampleTime_24Cycles ((uint8_t)0x03) #define ADC_SampleTime_48Cycles ((uint8_t)0x04) #define ADC_SampleTime_96Cycles ((uint8_t)0x05) #define ADC_SampleTime_192Cycles ((uint8_t)0x06) #define ADC_SampleTime_384Cycles ((uint8_t)0x07) #define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SampleTime_4Cycles) || \ ((TIME) == ADC_SampleTime_9Cycles) || \ ((TIME) == ADC_SampleTime_16Cycles) || \ ((TIME) == ADC_SampleTime_24Cycles) || \ ((TIME) == ADC_SampleTime_48Cycles) || \ ((TIME) == ADC_SampleTime_96Cycles) || \ ((TIME) == ADC_SampleTime_192Cycles) || \ ((TIME) == ADC_SampleTime_384Cycles)) /** * @} */ /** @defgroup ADC_Delay_length * @{ */ #define ADC_DelayLength_None ((uint8_t)0x00) #define ADC_DelayLength_Freeze ((uint8_t)0x10) #define ADC_DelayLength_7Cycles ((uint8_t)0x20) #define ADC_DelayLength_15Cycles ((uint8_t)0x30) #define ADC_DelayLength_31Cycles ((uint8_t)0x40) #define ADC_DelayLength_63Cycles ((uint8_t)0x50) #define ADC_DelayLength_127Cycles ((uint8_t)0x60) #define ADC_DelayLength_255Cycles ((uint8_t)0x70) #define IS_ADC_DELAY_LENGTH(LENGTH) (((LENGTH) == ADC_DelayLength_None) || \ ((LENGTH) == ADC_DelayLength_Freeze) || \ ((LENGTH) == ADC_DelayLength_7Cycles) || \ ((LENGTH) == ADC_DelayLength_15Cycles) || \ ((LENGTH) == ADC_DelayLength_31Cycles) || \ ((LENGTH) == ADC_DelayLength_63Cycles) || \ ((LENGTH) == ADC_DelayLength_127Cycles) || \ ((LENGTH) == ADC_DelayLength_255Cycles)) /** * @} */ /** @defgroup ADC_external_trigger_edge_for_injected_channels_conversion * @{ */ #define ADC_ExternalTrigInjecConvEdge_None ((uint32_t)0x00000000) #define ADC_ExternalTrigInjecConvEdge_Rising ((uint32_t)0x00100000) #define ADC_ExternalTrigInjecConvEdge_Falling ((uint32_t)0x00200000) #define ADC_ExternalTrigInjecConvEdge_RisingFalling ((uint32_t)0x00300000) #define IS_ADC_EXT_INJEC_TRIG_EDGE(EDGE) (((EDGE) == ADC_ExternalTrigInjecConvEdge_None) || \ ((EDGE) == ADC_ExternalTrigInjecConvEdge_Rising) || \ ((EDGE) == ADC_ExternalTrigInjecConvEdge_Falling) || \ ((EDGE) == ADC_ExternalTrigInjecConvEdge_RisingFalling)) /** * @} */ /** @defgroup ADC_external_trigger_sources_for_injected_channels_conversion * @{ */ /* TIM2 */ #define ADC_ExternalTrigInjecConv_T2_TRGO ((uint32_t)0x00020000) #define ADC_ExternalTrigInjecConv_T2_CC1 ((uint32_t)0x00030000) /* TIM3 */ #define ADC_ExternalTrigInjecConv_T3_CC4 ((uint32_t)0x00040000) /* TIM4 */ #define ADC_ExternalTrigInjecConv_T4_TRGO ((uint32_t)0x00050000) #define ADC_ExternalTrigInjecConv_T4_CC1 ((uint32_t)0x00060000) #define ADC_ExternalTrigInjecConv_T4_CC2 ((uint32_t)0x00070000) #define ADC_ExternalTrigInjecConv_T4_CC3 ((uint32_t)0x00080000) /* TIM7 */ #define ADC_ExternalTrigInjecConv_T7_TRGO ((uint32_t)0x000A0000) /* TIM9 */ #define ADC_ExternalTrigInjecConv_T9_CC1 ((uint32_t)0x00000000) #define ADC_ExternalTrigInjecConv_T9_TRGO ((uint32_t)0x00010000) /* TIM10 */ #define ADC_ExternalTrigInjecConv_T10_CC1 ((uint32_t)0x00090000) /* EXTI */ #define ADC_ExternalTrigInjecConv_Ext_IT15 ((uint32_t)0x000F0000) #define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_ExternalTrigInjecConv_T9_CC1) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T9_TRGO) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T2_TRGO) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T2_CC1) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC4) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_TRGO) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC1) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC2) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC3) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T10_CC1) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T7_TRGO) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_Ext_IT15)) /** * @} */ /** @defgroup ADC_injected_channel_selection * @{ */ #define ADC_InjectedChannel_1 ((uint8_t)0x18) #define ADC_InjectedChannel_2 ((uint8_t)0x1C) #define ADC_InjectedChannel_3 ((uint8_t)0x20) #define ADC_InjectedChannel_4 ((uint8_t)0x24) #define IS_ADC_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) == ADC_InjectedChannel_1) || \ ((CHANNEL) == ADC_InjectedChannel_2) || \ ((CHANNEL) == ADC_InjectedChannel_3) || \ ((CHANNEL) == ADC_InjectedChannel_4)) /** * @} */ /** @defgroup ADC_analog_watchdog_selection * @{ */ #define ADC_AnalogWatchdog_SingleRegEnable ((uint32_t)0x00800200) #define ADC_AnalogWatchdog_SingleInjecEnable ((uint32_t)0x00400200) #define ADC_AnalogWatchdog_SingleRegOrInjecEnable ((uint32_t)0x00C00200) #define ADC_AnalogWatchdog_AllRegEnable ((uint32_t)0x00800000) #define ADC_AnalogWatchdog_AllInjecEnable ((uint32_t)0x00400000) #define ADC_AnalogWatchdog_AllRegAllInjecEnable ((uint32_t)0x00C00000) #define ADC_AnalogWatchdog_None ((uint32_t)0x00000000) #define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_AnalogWatchdog_SingleRegEnable) || \ ((WATCHDOG) == ADC_AnalogWatchdog_SingleInjecEnable) || \ ((WATCHDOG) == ADC_AnalogWatchdog_SingleRegOrInjecEnable) || \ ((WATCHDOG) == ADC_AnalogWatchdog_AllRegEnable) || \ ((WATCHDOG) == ADC_AnalogWatchdog_AllInjecEnable) || \ ((WATCHDOG) == ADC_AnalogWatchdog_AllRegAllInjecEnable) || \ ((WATCHDOG) == ADC_AnalogWatchdog_None)) /** * @} */ /** @defgroup ADC_interrupts_definition * @{ */ #define ADC_IT_AWD ((uint16_t)0x0106) #define ADC_IT_EOC ((uint16_t)0x0205) #define ADC_IT_JEOC ((uint16_t)0x0407) #define ADC_IT_OVR ((uint16_t)0x201A) #define IS_ADC_IT(IT) (((IT) == ADC_IT_AWD) || ((IT) == ADC_IT_EOC) || \ ((IT) == ADC_IT_JEOC)|| ((IT) == ADC_IT_OVR)) /** * @} */ /** @defgroup ADC_flags_definition * @{ */ #define ADC_FLAG_AWD ((uint16_t)0x0001) #define ADC_FLAG_EOC ((uint16_t)0x0002) #define ADC_FLAG_JEOC ((uint16_t)0x0004) #define ADC_FLAG_JSTRT ((uint16_t)0x0008) #define ADC_FLAG_STRT ((uint16_t)0x0010) #define ADC_FLAG_OVR ((uint16_t)0x0020) #define ADC_FLAG_ADONS ((uint16_t)0x0040) #define ADC_FLAG_RCNR ((uint16_t)0x0100) #define ADC_FLAG_JCNR ((uint16_t)0x0200) #define IS_ADC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint16_t)0xFFC0) == 0x00) && ((FLAG) != 0x00)) #define IS_ADC_GET_FLAG(FLAG) (((FLAG) == ADC_FLAG_AWD) || ((FLAG) == ADC_FLAG_EOC) || \ ((FLAG) == ADC_FLAG_JEOC) || ((FLAG)== ADC_FLAG_JSTRT) || \ ((FLAG) == ADC_FLAG_STRT) || ((FLAG)== ADC_FLAG_OVR) || \ ((FLAG) == ADC_FLAG_ADONS) || ((FLAG)== ADC_FLAG_RCNR) || \ ((FLAG) == ADC_FLAG_JCNR)) /** * @} */ /** @defgroup ADC_thresholds * @{ */ #define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= 0xFFF) /** * @} */ /** @defgroup ADC_injected_offset * @{ */ #define IS_ADC_OFFSET(OFFSET) ((OFFSET) <= 0xFFF) /** * @} */ /** @defgroup ADC_injected_length * @{ */ #define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x4)) /** * @} */ /** @defgroup ADC_injected_rank * @{ */ #define IS_ADC_INJECTED_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x4)) /** * @} */ /** @defgroup ADC_regular_length * @{ */ #define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= 1) && ((LENGTH) <= 28)) /** * @} */ /** @defgroup ADC_regular_rank * @{ */ #define IS_ADC_REGULAR_RANK(RANK) (((RANK) >= 1) && ((RANK) <= 28)) /** * @} */ /** @defgroup ADC_regular_discontinuous_mode_number * @{ */ #define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= 0x1) && ((NUMBER) <= 0x8)) /** * @} */ /** @defgroup ADC_Bank_Selection * @{ */ #define ADC_Bank_A ((uint8_t)0x00) #define ADC_Bank_B ((uint8_t)0x01) #define IS_ADC_BANK(BANK) (((BANK) == ADC_Bank_A) || ((BANK) == ADC_Bank_B)) /** * @} */ /** * @} */ /* Exported macro ------------------------------------------------------------*/ /* Exported functions ------------------------------------------------------- */ /* Function used to set the ADC configuration to the default reset state *****/ void ADC_DeInit(ADC_TypeDef* ADCx); /* Initialization and Configuration functions *********************************/ void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct); void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct); void ADC_CommonInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct); void ADC_CommonStructInit(ADC_CommonInitTypeDef* ADC_CommonInitStruct); void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_BankSelection(ADC_TypeDef* ADCx, uint8_t ADC_Bank); /* Power saving functions *****************************************************/ void ADC_PowerDownCmd(ADC_TypeDef* ADCx, uint32_t ADC_PowerDown, FunctionalState NewState); void ADC_DelaySelectionConfig(ADC_TypeDef* ADCx, uint8_t ADC_DelayLength); /* Analog Watchdog configuration functions ************************************/ void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, uint32_t ADC_AnalogWatchdog); void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef* ADCx, uint16_t HighThreshold,uint16_t LowThreshold); void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel); /* Temperature Sensor & Vrefint (Voltage Reference internal) management function */ void ADC_TempSensorVrefintCmd(FunctionalState NewState); /* Regular Channels Configuration functions ***********************************/ void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime); void ADC_SoftwareStartConv(ADC_TypeDef* ADCx); FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef* ADCx); void ADC_EOCOnEachRegularChannelCmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_ContinuousModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, uint8_t Number); void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); uint16_t ADC_GetConversionValue(ADC_TypeDef* ADCx); /* Regular Channels DMA Configuration functions *******************************/ void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_DMARequestAfterLastTransferCmd(ADC_TypeDef* ADCx, FunctionalState NewState); /* Injected channels Configuration functions **********************************/ void ADC_InjectedChannelConfig(ADC_TypeDef* ADCx, uint8_t ADC_Channel, uint8_t Rank, uint8_t ADC_SampleTime); void ADC_InjectedSequencerLengthConfig(ADC_TypeDef* ADCx, uint8_t Length); void ADC_SetInjectedOffset(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel, uint16_t Offset); void ADC_ExternalTrigInjectedConvConfig(ADC_TypeDef* ADCx, uint32_t ADC_ExternalTrigInjecConv); void ADC_ExternalTrigInjectedConvEdgeConfig(ADC_TypeDef* ADCx, uint32_t ADC_ExternalTrigInjecConvEdge); void ADC_SoftwareStartInjectedConv(ADC_TypeDef* ADCx); FlagStatus ADC_GetSoftwareStartInjectedConvCmdStatus(ADC_TypeDef* ADCx); void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); uint16_t ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, uint8_t ADC_InjectedChannel); /* Interrupts and flags management functions **********************************/ void ADC_ITConfig(ADC_TypeDef* ADCx, uint16_t ADC_IT, FunctionalState NewState); FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, uint16_t ADC_FLAG); void ADC_ClearFlag(ADC_TypeDef* ADCx, uint16_t ADC_FLAG); ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, uint16_t ADC_IT); void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, uint16_t ADC_IT); #ifdef __cplusplus } #endif #endif /*__STM32L1xx_ADC_H */ /** * @} */ /** * @} */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/