Spring-2025/SGP30Sensor_8h_source.html

#ifndef SGP30SENSOR_H

#define SGP30SENSOR_H


#include <Arduino.h>

#include <stdint.h>

#include <string.h>


#include "Adafruit_SGP30.h"

#include "Sensor.h"


class SGP30Sensor : public Sensor {

 private:

  Adafruit_SGP30 sgp;


 public:

  SGP30Sensor();

  SGP30Sensor(unsigned long minimum_period);

  bool verify() override;

  String readData() override;


  void readDataPacket(uint8_t*& packet) override;

  String decodeToCSV(uint8_t*& packet) override;

};


#endif

Sensor.h

Device::attempt_number
int attempt_number
Definition Device.h:19

SGP30Sensor
Implementation of a Sensor for the SGP Air Quality sensor.
Definition SGP30Sensor.h:16

SGP30Sensor::readDataPacket
void readDataPacket(uint8_t *&packet) override
Appends the SGP30 sensor data (eCO2, TVOC) plus a simple 16-bit checksum to the packet buffer.
Definition SGP30Sensor.cpp:50

SGP30Sensor::verify
bool verify() override
Verifies that the SGP30 sensor is connected and operational.
Definition SGP30Sensor.cpp:21

SGP30Sensor::readData
String readData() override
Reads the SGP30 data as a CSV string ("eCO2,TVOC,").
Definition SGP30Sensor.cpp:31

SGP30Sensor::decodeToCSV
String decodeToCSV(uint8_t *&packet) override
Decodes the SGP30 sensor data (eCO2, TVOC) plus checksum from the packet buffer, and returns a CSV st...
Definition SGP30Sensor.cpp:78

SGP30Sensor::SGP30Sensor
SGP30Sensor()
Default constructor for the SGP30Sensor.
Definition SGP30Sensor.cpp:6

SGP30Sensor::sgp
Adafruit_SGP30 sgp
Definition SGP30Sensor.h:18

Sensor
Parent class for sensor objects.
Definition Sensor.h:13

Sensor::minimum_period
unsigned long minimum_period
Definition Sensor.h:15