char2string2int

#include <iostream>
#include <string.h>
#include <wiringSerial.h> //simple serial port library
#include <sstream>        //stream string to int

using namespace std;

int main(int argc, char ** argv){
    string s = "";
    int x=0,y=0;
    int handle = serialOpen("/dev/ttyACM0", 9600);

    while (1){
       char data =serialGetchar(handle);
       s.push_back(data);  //concatinate chars into string

    if (strtok(&data, ",")){
        //istringstream(s) >> x;
        cout << s ;
        //cout << x;
         s="";
         }
    if (strtok(&data, "\0")){
    //istringstream(s) >> y;
    //cout  << s;
    //cout  << y;
    }
    }

    return 0;
}


/*
 * sudo apt-get install libwiringpi-dev
 *
 * compiled with g++ -Wall -o readSerial  readSerial.cpp -lwiringPi
 * IDONT even here some reading I Guess
 * https://www.geeksforgeeks.org/converting-strings-numbers-cc/
 * https://www.techiedelight.com/convert-string-to-int-cpp/
 */