105 lines
2.4 KiB
C
105 lines
2.4 KiB
C
/*
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******************************************************************************
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*
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* @file adc.h
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* @brief adc module
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* @ic sy8835
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*
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* @version 1.0
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* @date 2024/11/01 09:59:40
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* @author Alex Xu
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*
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* Copyright (c) 2013-2099,Tkplusemi Technology Co.,Ltd.
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* All Rights Reserved
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*
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* History:
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* Revision Date Author Desc
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* 1.0.0 2024/11/01 Alex build this file
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******************************************************************************
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*/
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#ifndef __ADC_H__
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#define __ADC_H__
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/*_____ I N C L U D E S ____________________________________________________*/
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#include "define.h"
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#if ADC_ENABLE
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/******************************************************************************\
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Macro definitions
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\******************************************************************************/
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#define VREF 1000
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/******************************************************************************\
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Variables definitions
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\******************************************************************************/
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extern idata int8_t ADC_Offset_Error; //ADC Offset Error 校准值寄存器
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extern idata uint8_t Vor_Isense_Gain_Error;
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extern idata uint8_t Vol_Isense_Gain_Error;
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extern idata int8_t Vor_Isense_Offset_Error;
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extern idata int8_t Vol_Isense_Offset_Error;
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extern xdata uint8_t ADC_Chn_Num;
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extern idata uint16_t g_Value_Adc;
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extern xdata uint16_t g_Value_Adc_Avg;
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#if 0
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extern xdata uint16_t g_Value_Adc0;
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extern xdata uint16_t g_Value_Adc1;
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extern xdata uint16_t g_Vref_Adc;
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#endif
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extern xdata int16_t g_Vntc_Adc;
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extern xdata int16_t g_pmu_Adc_Ivol;
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extern xdata int16_t g_pmu_Adc_Ivor;
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extern xdata int16_t g_Vbat_Adc;
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extern xdata int16_t g_pmu_Adc_Vout;
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extern xdata uint8_t g_ADC_Chn;
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/* ADC通道枚举。 */
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typedef enum {
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// ADC_CH1 = 0x00,
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// ADC_CH0 = 0x01,
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ADC_NTC = 0x02,
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ADC_IVOL = 0x03,
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ADC_IVOR = 0x04,
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ADC_BAT = 0x05,
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ADC_REF = 0x06,
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ADC_VOUT = 0x07,
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ADC_MAX, //VOUT的2分压
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}PMU_ADC_CHANNELS_E;
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/******************************************************************************\
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Functions definitions
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\******************************************************************************/
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extern void Adc_Init(void);
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extern void PMU_ADC_Chn_Data(PMU_ADC_CHANNELS_E pmu_Adc_Chn);
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#endif
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#endif
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