/******************** (C) COPYRIGHT 2008 STMicroelectronics ******************** * File Name : stm32f10x_adc.h * Author : MCD Application Team * Version : V2.0.2 * Date : 07/11/2008 * Description : This file contains all the functions prototypes for the * ADC firmware library. ******************************************************************************** * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE * CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. *******************************************************************************/ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __STM32F10x_ADC_H #define __STM32F10x_ADC_H /* Includes ------------------------------------------------------------------*/ #include "stm32f10x_map.h" /* Exported types ------------------------------------------------------------*/ /* ADC Init structure definition */ typedef struct { u32 ADC_Mode; FunctionalState ADC_ScanConvMode; FunctionalState ADC_ContinuousConvMode; u32 ADC_ExternalTrigConv; u32 ADC_DataAlign; u8 ADC_NbrOfChannel; }ADC_InitTypeDef; /* Exported constants --------------------------------------------------------*/ #define IS_ADC_ALL_PERIPH(PERIPH) (((*(u32*)&(PERIPH)) == ADC1_BASE) || \ ((*(u32*)&(PERIPH)) == ADC2_BASE) || \ ((*(u32*)&(PERIPH)) == ADC3_BASE)) #define IS_ADC_DMA_PERIPH(PERIPH) (((*(u32*)&(PERIPH)) == ADC1_BASE) || \ ((*(u32*)&(PERIPH)) == ADC3_BASE)) /* ADC dual mode -------------------------------------------------------------*/ #define ADC_Mode_Independent ((u32)0x00000000) #define ADC_Mode_RegInjecSimult ((u32)0x00010000) #define ADC_Mode_RegSimult_AlterTrig ((u32)0x00020000) #define ADC_Mode_InjecSimult_FastInterl ((u32)0x00030000) #define ADC_Mode_InjecSimult_SlowInterl ((u32)0x00040000) #define ADC_Mode_InjecSimult ((u32)0x00050000) #define ADC_Mode_RegSimult ((u32)0x00060000) #define ADC_Mode_FastInterl ((u32)0x00070000) #define ADC_Mode_SlowInterl ((u32)0x00080000) #define ADC_Mode_AlterTrig ((u32)0x00090000) #define IS_ADC_MODE(MODE) (((MODE) == ADC_Mode_Independent) || \ ((MODE) == ADC_Mode_RegInjecSimult) || \ ((MODE) == ADC_Mode_RegSimult_AlterTrig) || \ ((MODE) == ADC_Mode_InjecSimult_FastInterl) || \ ((MODE) == ADC_Mode_InjecSimult_SlowInterl) || \ ((MODE) == ADC_Mode_InjecSimult) || \ ((MODE) == ADC_Mode_RegSimult) || \ ((MODE) == ADC_Mode_FastInterl) || \ ((MODE) == ADC_Mode_SlowInterl) || \ ((MODE) == ADC_Mode_AlterTrig)) /* ADC extrenal trigger sources for regular channels conversion --------------*/ /* for ADC1 and ADC2 */ #define ADC_ExternalTrigConv_T1_CC1 ((u32)0x00000000) #define ADC_ExternalTrigConv_T1_CC2 ((u32)0x00020000) #define ADC_ExternalTrigConv_T2_CC2 ((u32)0x00060000) #define ADC_ExternalTrigConv_T3_TRGO ((u32)0x00080000) #define ADC_ExternalTrigConv_T4_CC4 ((u32)0x000A0000) #define ADC_ExternalTrigConv_Ext_IT11_TIM8_TRGO ((u32)0x000C0000) /* for ADC1, ADC2 and ADC3 */ #define ADC_ExternalTrigConv_T1_CC3 ((u32)0x00040000) #define ADC_ExternalTrigConv_None ((u32)0x000E0000) /* for ADC3 */ #define ADC_ExternalTrigConv_T3_CC1 ((u32)0x00000000) #define ADC_ExternalTrigConv_T2_CC3 ((u32)0x00020000) #define ADC_ExternalTrigConv_T8_CC1 ((u32)0x00060000) #define ADC_ExternalTrigConv_T8_TRGO ((u32)0x00080000) #define ADC_ExternalTrigConv_T5_CC1 ((u32)0x000A0000) #define ADC_ExternalTrigConv_T5_CC3 ((u32)0x000C0000) #define IS_ADC_EXT_TRIG(REGTRIG) (((REGTRIG) == ADC_ExternalTrigConv_T1_CC1) || \ ((REGTRIG) == ADC_ExternalTrigConv_T1_CC2) || \ ((REGTRIG) == ADC_ExternalTrigConv_T1_CC3) || \ ((REGTRIG) == ADC_ExternalTrigConv_T2_CC2) || \ ((REGTRIG) == ADC_ExternalTrigConv_T3_TRGO) || \ ((REGTRIG) == ADC_ExternalTrigConv_T4_CC4) || \ ((REGTRIG) == ADC_ExternalTrigConv_Ext_IT11_TIM8_TRGO) || \ ((REGTRIG) == ADC_ExternalTrigConv_None) || \ ((REGTRIG) == ADC_ExternalTrigConv_T3_CC1) || \ ((REGTRIG) == ADC_ExternalTrigConv_T2_CC3) || \ ((REGTRIG) == ADC_ExternalTrigConv_T8_CC1) || \ ((REGTRIG) == ADC_ExternalTrigConv_T8_TRGO) || \ ((REGTRIG) == ADC_ExternalTrigConv_T5_CC1) || \ ((REGTRIG) == ADC_ExternalTrigConv_T5_CC3)) /* ADC data align ------------------------------------------------------------*/ #define ADC_DataAlign_Right ((u32)0x00000000) #define ADC_DataAlign_Left ((u32)0x00000800) #define IS_ADC_DATA_ALIGN(ALIGN) (((ALIGN) == ADC_DataAlign_Right) || \ ((ALIGN) == ADC_DataAlign_Left)) /* ADC channels --------------------------------------------------------------*/ #define ADC_Channel_0 ((u8)0x00) #define ADC_Channel_1 ((u8)0x01) #define ADC_Channel_2 ((u8)0x02) #define ADC_Channel_3 ((u8)0x03) #define ADC_Channel_4 ((u8)0x04) #define ADC_Channel_5 ((u8)0x05) #define ADC_Channel_6 ((u8)0x06) #define ADC_Channel_7 ((u8)0x07) #define ADC_Channel_8 ((u8)0x08) #define ADC_Channel_9 ((u8)0x09) #define ADC_Channel_10 ((u8)0x0A) #define ADC_Channel_11 ((u8)0x0B) #define ADC_Channel_12 ((u8)0x0C) #define ADC_Channel_13 ((u8)0x0D) #define ADC_Channel_14 ((u8)0x0E) #define ADC_Channel_15 ((u8)0x0F) #define ADC_Channel_16 ((u8)0x10) #define ADC_Channel_17 ((u8)0x11) #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)) /* ADC sampling times --------------------------------------------------------*/ #define ADC_SampleTime_1Cycles5 ((u8)0x00) #define ADC_SampleTime_7Cycles5 ((u8)0x01) #define ADC_SampleTime_13Cycles5 ((u8)0x02) #define ADC_SampleTime_28Cycles5 ((u8)0x03) #define ADC_SampleTime_41Cycles5 ((u8)0x04) #define ADC_SampleTime_55Cycles5 ((u8)0x05) #define ADC_SampleTime_71Cycles5 ((u8)0x06) #define ADC_SampleTime_239Cycles5 ((u8)0x07) #define IS_ADC_SAMPLE_TIME(TIME) (((TIME) == ADC_SampleTime_1Cycles5) || \ ((TIME) == ADC_SampleTime_7Cycles5) || \ ((TIME) == ADC_SampleTime_13Cycles5) || \ ((TIME) == ADC_SampleTime_28Cycles5) || \ ((TIME) == ADC_SampleTime_41Cycles5) || \ ((TIME) == ADC_SampleTime_55Cycles5) || \ ((TIME) == ADC_SampleTime_71Cycles5) || \ ((TIME) == ADC_SampleTime_239Cycles5)) /* ADC extrenal trigger sources for injected channels conversion -------------*/ /* For ADC1 and ADC2 */ #define ADC_ExternalTrigInjecConv_T2_TRGO ((u32)0x00002000) #define ADC_ExternalTrigInjecConv_T2_CC1 ((u32)0x00003000) #define ADC_ExternalTrigInjecConv_T3_CC4 ((u32)0x00004000) #define ADC_ExternalTrigInjecConv_T4_TRGO ((u32)0x00005000) #define ADC_ExternalTrigInjecConv_Ext_IT15_TIM8_CC4 ((u32)0x00006000) /* For ADC1, ADC2 and ADC3 */ #define ADC_ExternalTrigInjecConv_T1_TRGO ((u32)0x00000000) #define ADC_ExternalTrigInjecConv_T1_CC4 ((u32)0x00001000) #define ADC_ExternalTrigInjecConv_None ((u32)0x00007000) /* For ADC3 */ #define ADC_ExternalTrigInjecConv_T4_CC3 ((u32)0x00002000) #define ADC_ExternalTrigInjecConv_T8_CC2 ((u32)0x00003000) #define ADC_ExternalTrigInjecConv_T8_CC4 ((u32)0x00004000) #define ADC_ExternalTrigInjecConv_T5_TRGO ((u32)0x00005000) #define ADC_ExternalTrigInjecConv_T5_CC4 ((u32)0x00006000) #define IS_ADC_EXT_INJEC_TRIG(INJTRIG) (((INJTRIG) == ADC_ExternalTrigInjecConv_T1_TRGO) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T1_CC4) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T2_TRGO) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T2_CC1) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T3_CC4) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_TRGO) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_Ext_IT15_TIM8_CC4) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_None) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T4_CC3) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC2) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T8_CC4) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T5_TRGO) || \ ((INJTRIG) == ADC_ExternalTrigInjecConv_T5_CC4)) /* ADC injected channel selection --------------------------------------------*/ #define ADC_InjectedChannel_1 ((u8)0x14) #define ADC_InjectedChannel_2 ((u8)0x18) #define ADC_InjectedChannel_3 ((u8)0x1C) #define ADC_InjectedChannel_4 ((u8)0x20) #define IS_ADC_INJECTED_CHANNEL(CHANNEL) (((CHANNEL) == ADC_InjectedChannel_1) || \ ((CHANNEL) == ADC_InjectedChannel_2) || \ ((CHANNEL) == ADC_InjectedChannel_3) || \ ((CHANNEL) == ADC_InjectedChannel_4)) /* ADC analog watchdog selection ---------------------------------------------*/ #define ADC_AnalogWatchdog_SingleRegEnable ((u32)0x00800200) #define ADC_AnalogWatchdog_SingleInjecEnable ((u32)0x00400200) #define ADC_AnalogWatchdog_SingleRegOrInjecEnable ((u32)0x00C00200) #define ADC_AnalogWatchdog_AllRegEnable ((u32)0x00800000) #define ADC_AnalogWatchdog_AllInjecEnable ((u32)0x00400000) #define ADC_AnalogWatchdog_AllRegAllInjecEnable ((u32)0x00C00000) #define ADC_AnalogWatchdog_None ((u32)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)) /* ADC interrupts definition -------------------------------------------------*/ #define ADC_IT_EOC ((u16)0x0220) #define ADC_IT_AWD ((u16)0x0140) #define ADC_IT_JEOC ((u16)0x0480) #define IS_ADC_IT(IT) ((((IT) & (u16)0xF81F) == 0x00) && ((IT) != 0x00)) #define IS_ADC_GET_IT(IT) (((IT) == ADC_IT_EOC) || ((IT) == ADC_IT_AWD) || \ ((IT) == ADC_IT_JEOC)) /* ADC flags definition ------------------------------------------------------*/ #define ADC_FLAG_AWD ((u8)0x01) #define ADC_FLAG_EOC ((u8)0x02) #define ADC_FLAG_JEOC ((u8)0x04) #define ADC_FLAG_JSTRT ((u8)0x08) #define ADC_FLAG_STRT ((u8)0x10) #define IS_ADC_CLEAR_FLAG(FLAG) ((((FLAG) & (u8)0xE0) == 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)) /* ADC thresholds ------------------------------------------------------------*/ #define IS_ADC_THRESHOLD(THRESHOLD) ((THRESHOLD) <= 0xFFF) /* ADC injected offset -------------------------------------------------------*/ #define IS_ADC_OFFSET(OFFSET) ((OFFSET) <= 0xFFF) /* ADC injected length -------------------------------------------------------*/ #define IS_ADC_INJECTED_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x4)) /* ADC injected rank ---------------------------------------------------------*/ #define IS_ADC_INJECTED_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x4)) /* ADC regular length --------------------------------------------------------*/ #define IS_ADC_REGULAR_LENGTH(LENGTH) (((LENGTH) >= 0x1) && ((LENGTH) <= 0x10)) /* ADC regular rank ----------------------------------------------------------*/ #define IS_ADC_REGULAR_RANK(RANK) (((RANK) >= 0x1) && ((RANK) <= 0x10)) /* ADC regular discontinuous mode number -------------------------------------*/ #define IS_ADC_REGULAR_DISC_NUMBER(NUMBER) (((NUMBER) >= 0x1) && ((NUMBER) <= 0x8)) /* Exported macro ------------------------------------------------------------*/ /* Exported functions ------------------------------------------------------- */ void ADC_DeInit(ADC_TypeDef* ADCx); void ADC_Init(ADC_TypeDef* ADCx, ADC_InitTypeDef* ADC_InitStruct); void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct); void ADC_Cmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_DMACmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_ITConfig(ADC_TypeDef* ADCx, u16 ADC_IT, FunctionalState NewState); void ADC_ResetCalibration(ADC_TypeDef* ADCx); FlagStatus ADC_GetResetCalibrationStatus(ADC_TypeDef* ADCx); void ADC_StartCalibration(ADC_TypeDef* ADCx); FlagStatus ADC_GetCalibrationStatus(ADC_TypeDef* ADCx); void ADC_SoftwareStartConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState); FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef* ADCx); void ADC_DiscModeChannelCountConfig(ADC_TypeDef* ADCx, u8 Number); void ADC_DiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_RegularChannelConfig(ADC_TypeDef* ADCx, u8 ADC_Channel, u8 Rank, u8 ADC_SampleTime); void ADC_ExternalTrigConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState); u16 ADC_GetConversionValue(ADC_TypeDef* ADCx); u32 ADC_GetDualModeConversionValue(void); void ADC_AutoInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_InjectedDiscModeCmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_ExternalTrigInjectedConvConfig(ADC_TypeDef* ADCx, u32 ADC_ExternalTrigInjecConv); void ADC_ExternalTrigInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState); void ADC_SoftwareStartInjectedConvCmd(ADC_TypeDef* ADCx, FunctionalState NewState); FlagStatus ADC_GetSoftwareStartInjectedConvCmdStatus(ADC_TypeDef* ADCx); void ADC_InjectedChannelConfig(ADC_TypeDef* ADCx, u8 ADC_Channel, u8 Rank, u8 ADC_SampleTime); void ADC_InjectedSequencerLengthConfig(ADC_TypeDef* ADCx, u8 Length); void ADC_SetInjectedOffset(ADC_TypeDef* ADCx, u8 ADC_InjectedChannel, u16 Offset); u16 ADC_GetInjectedConversionValue(ADC_TypeDef* ADCx, u8 ADC_InjectedChannel); void ADC_AnalogWatchdogCmd(ADC_TypeDef* ADCx, u32 ADC_AnalogWatchdog); void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef* ADCx, u16 HighThreshold, u16 LowThreshold); void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef* ADCx, u8 ADC_Channel); void ADC_TempSensorVrefintCmd(FunctionalState NewState); FlagStatus ADC_GetFlagStatus(ADC_TypeDef* ADCx, u8 ADC_FLAG); void ADC_ClearFlag(ADC_TypeDef* ADCx, u8 ADC_FLAG); ITStatus ADC_GetITStatus(ADC_TypeDef* ADCx, u16 ADC_IT); void ADC_ClearITPendingBit(ADC_TypeDef* ADCx, u16 ADC_IT); #endif /*__STM32F10x_ADC_H */ /******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/