52 lines
967 B
C
52 lines
967 B
C
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#ifndef SENSOR_MHZ19B_H
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#define SENSOR_MHZ19B_H
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#include "sensordata.h"
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#include <Homie.h>
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#include <SoftwareSerial.h>
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#include <MHZ19.h>
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class Sensor_MHZ19B
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{
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private:
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HomieNode *sensorNode; //reference to HomieNode
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struct sensordata data; //struct values are changed in setup()
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int pin_rx;
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int pin_tx;
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bool init_ok;
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int mhz19_readValue_reimplemented(Stream *_streamRef, MHZ19 *_mhz19Ref);
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byte mhz19_getCheckSum(byte* packet);
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bool mhz19_ready;
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MHZ19 *mhz19;
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SoftwareSerial *mhz19_swSerial;
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#define BAUD_RATE_MHZ19 9600
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//#define MHZ19CALIBRATIONTOPIC //TODO: fix it
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public:
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Sensor_MHZ19B(int prx, int ptx);
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void init();
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void setSettings(float minchange, unsigned long senddelaymax, unsigned long readdelay);
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void advertise(HomieNode& p_sensorNode);
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void sensorloop();
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bool mhz19calibrationHandler(const HomieRange& range, const String& value);
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};
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#endif
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