mirror of https://github.com/rusefi/rusefi-1.git
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
/**
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* @file adc_inputs.h
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* @brief Low level internal ADC code
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*
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* @date Jan 14, 2013
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* @author Andrey Belomutskiy, (c) 2012-2020
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*/
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#pragma once
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#include "global.h"
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#include "adc_math.h"
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#define SLOW_ADC_RATE 500
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static inline bool isAdcChannelValid(adc_channel_e hwChannel) {
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if (hwChannel <= EFI_ADC_NONE) {
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return false;
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} else if (hwChannel >= EFI_ADC_LAST_CHANNEL) {
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/* this should not happen!
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* if we have enum out of range somewhere in settings
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* that means something goes terribly wrong
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* TODO: should we say something?
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*/
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return false;
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} else {
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return true;
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}
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}
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#if HAL_USE_ADC
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adc_channel_mode_e getAdcMode(adc_channel_e hwChannel);
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void initAdcInputs();
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// deprecated - migrate to 'getAdcChannelBrainPin'
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int getAdcChannelPin(adc_channel_e hwChannel);
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// deprecated - migrate to 'getAdcChannelBrainPin'
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ioportid_t getAdcChannelPort(const char *msg, adc_channel_e hwChannel);
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adc_channel_e getAdcChannel(brain_pin_e pin);
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brain_pin_e getAdcChannelBrainPin(const char *msg, adc_channel_e hwChannel);
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// wait until at least 1 slowADC sampling is complete
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void waitForSlowAdc(uint32_t lastAdcCounter = 0);
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// get a number of completed slowADC samples
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int getSlowAdcCounter();
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int getAdcHardwareIndexByInternalIndex(int index);
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void printFullAdcReportIfNeeded(void);
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int getInternalAdcValue(const char *msg, adc_channel_e index);
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float getMCUInternalTemperature(void);
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void addChannel(const char *name, adc_channel_e setting, adc_channel_mode_e mode);
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void removeChannel(const char *name, adc_channel_e setting);
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#define getAdcValue(msg, hwChannel) getInternalAdcValue(msg, hwChannel)
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#define adcToVoltsDivided(adc) (adcToVolts(adc) * engineConfiguration->analogInputDividerCoefficient)
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#else
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#define getAdcValue(msg, channel) 0
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#endif /* HAL_USE_ADC */
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void printFullAdcReport(void);
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