Main code

#include sensors.cpp

/*****************************DEVICE CREDENTIALS***********************************/
String accesstoken = "e125058410689732277b9e1213d87436581edfbb";    //not currently used
String deviceID = "1c0021001547353236343033";                       //this is particular for each photon
/*****************************NETWORK CREDENTIALS***********************************/
long timestamp;                                                     //Variable to hold UNIX time stamp
int clientPort = 80;                                                //TCP Port no.
byte server[] = { 10, 0, 0, 20 };                                   //IP Address of server, can be converted to work with DNS
TCPClient client;                                                   //create client object
/*****************************VARIABLES***********************************/
long previousTime;                                                  //counter for timer.... NOTE THIS DOES NOT YET DEAL WITH 49 DAY OVERFLOW!
int interval = 20000;                                               //interval to send data, and divider for everything else

/**************************CREATE SENSOR OBJECTS*******************************/
MG811_CO2 co2sensor = new MG811_CO2(A0,3);







const int MG811_CO2 =       0;                                      //0-4095 analog                          //Sensor type constants
const int MQ135_O3 =        1;                                      //0-4095 analog
const int KY037_DECIBEL =   2;                                      //0-4095 analog
const int MQ2_LPG =         3;                                      //0-4095 analog
const int SMALL_DUST =      4;                                      //Custom digital
const int LARGE_DUST =      5;                                      //custom digital
const int BH1750FVI_LUX =   6;                                      //custom I2C

//EACH ONE MIGHT NEED ITS OWN COUNTER


/*****************************SETUP***********************************/
void setup()
{
  Serial.begin(115200);                                            //Begin serial at max baud rate
  previousTime = millis();                                         //Store time since program start
  lastCheck = millis();                                            //Store time since check of telaire pins


}//end setup

/*****************************LOOP***********************************/
void loop()
{
  //check if a sample is required
  if (co2Sensor.checkSample(previousTime, interval)  == true)
  {
    co2Sensor.sample();
    co2Sensjor.samplee();
  }

  if (co2Sensor.checkRead(previousTime, interval) == true)
  {
    Serial.println("CO2 Sensor: " + (String)co2sensor.read());
  }

}//end loop