File content as of revision 0:85741f91edf0:

#include "mbed.h"
#include "mDot.h"
#include "ChannelPlans.h"
#include "K30_I2C.h"


mDot* dot = NULL;

Serial pc(USBTX,USBRX); // xDot dev board
//Serial pc(PA_2, PA_3); // Murata dev board
K30_I2C k30(I2C_SDA, I2C_SCL, 0x68<<1); // xDot dev board
//K30_I2C k30(PB_9, PB_8, 0x68<<1); // Muarata dev board
//AnalogIn HCHO(PB_14);

DigitalOut  blueLED (GPIO0);
DigitalOut  orangeLED (GPIO1);
DigitalOut  enable_5V (GPIO3);

int main (){
    lora::ChannelPlan * plan = new lora::ChannelPlan_AS923();
    dot = mDot::getInstance(plan);  
    
    pc.baud(115200);
    pc.printf("**************************\r\n");
    pc.printf("\tCO2 Sensor\r\n");
    pc.printf("**************************\r\n");
    
    enable_5V = true;
    
    blueLED = orangeLED = true;
    dot->setAdr(true);
    dot->sleep(3,dot->RTC_ALARM,false);
//    k30.scan(); // Careful; has potential to cause breakage of system
  
    int co2;
    int rc_check;
    int counter = 0;
    bool counterFail = false;
    
    orangeLED = blueLED = false;
    
    while(1){
        dot->sleep(2,dot->RTC_ALARM,false);
        blueLED = orangeLED = !orangeLED;
//        k30.scan();
//        wait(7.0f);
//        pc.printf("**********************\r\n");
//        pc.printf("Reading CH2O sensor ...... \r\n");
//        ch2o_ppm = HCHO.read()*3.125*3.6 - 1.25;
//        pc.printf("Formaldehyde Level: %.3f ppm\r\n\n", ch2o_ppm);
        
        pc.printf("Reading K30 sensor ...... \r\n");   
        rc_check = k30.readCO2(co2);
        
//        pc.printf("%d \r\n", rc_check);
        
        if (rc_check&&co2){
            pc.printf("Successful reading\r\nCO2:\t%d ppm\r\n",co2);
            if(!co2){
                counterFail = true;    
            }
            if(!counterFail) {
                counter++;
                pc.printf("Success Count: %d\r\n", counter);
            }
            else pc.printf("Failure at: %d\r\n", counter);
        } 
        else{
            pc.printf("Failure to read sensor \r\n");
            pc.printf("Last count: %d\r\n", counter);
            counterFail = true;
        } 
    }   
}