forked from airgradienthq/arduino
Etienne Dechamps
b749495bf4
This fixes build breakage on case-sensitive filesystems (e.g. Linux) with errors like: src/Display/Display.h:4:10: fatal error: ../main/BoardDef.h: No such file or directory
58 lines
1.2 KiB
C++
58 lines
1.2 KiB
C++
#ifndef _AIR_GRADIENT_SGP4X_H_
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#define _AIR_GRADIENT_SGP4X_H_
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#include "../Main/BoardDef.h"
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#include <Arduino.h>
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#include <Wire.h>
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/**
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* @brief The class define how to handle Sensirion sensor SGP41 (VOC and NOx
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* sensor)
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*
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*/
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class Sgp41 {
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public:
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Sgp41(BoardType type);
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bool begin(TwoWire &wire);
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#if defined(ESP8266)
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bool begin(TwoWire &wire, Stream &stream);
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void handle(void);
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#else
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void _handle(void);
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#endif
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void end(void);
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int getTvocIndex(void);
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int getNoxIndex(void);
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int getTvocRaw(void);
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private:
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bool onConditioning = true;
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bool ready = false;
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bool _isBegin = false;
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void *_sensor;
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void *_vocAlgorithm;
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void *_noxAlgorithm;
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const BoardDef *bsp = nullptr;
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BoardType _boardType;
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uint16_t defaultRh = 0x8000;
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uint16_t defaultT = 0x6666;
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int tvoc = 0;
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int tvocRaw;
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int nox = 0;
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#if defined(ESP8266)
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uint32_t conditioningPeriod;
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uint8_t conditioningCount;
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Stream *_debugStream = nullptr;
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const char *TAG = "SGP4x";
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#else
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TaskHandle_t pollTask;
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#endif
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bool isBegin(void);
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bool boardSupported(void);
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bool getRawSignal(uint16_t &raw_voc, uint16_t &raw_nox,
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uint16_t defaultRh = 0x8000, uint16_t defaultT = 0x6666);
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bool _noxConditioning(void);
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};
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#endif /** _AIR_GRADIENT_SGP4X_H_ */
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