40 lines
919 B
C
40 lines
919 B
C
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/*
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* @file HIP9011_logic.h
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*
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* Created on: Jan 3, 2019
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* @author Andrey Belomutskiy, (c) 2012-2019
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*/
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#ifndef HW_LAYER_HIP9011_LOGIC_H_
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#define HW_LAYER_HIP9011_LOGIC_H_
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#include "rusefi_enums.h"
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/**
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* this interface defines SPI communication channel with HIP9011 chip
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*/
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class HIP9011SpiChannel {
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public:
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void sendCommand(unsigned char command);
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};
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class HIP9011 {
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public:
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HIP9011();
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bool needToInit;
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/**
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* Int/Hold pin is controlled from scheduler call-backs which are set according to current RPM
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*
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* The following state makes sure that we only have SPI communication while not integrating and that we take
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* a good ADC reading after integrating.
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*
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* Once integration window is over, we wait for the 2nd ADC callback and then initiate SPI communication if needed
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*
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* hipOutput should be set to used FAST adc device
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*/
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hip_state_e state;
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};
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#endif /* HW_LAYER_HIP9011_LOGIC_H_ */
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