yyyymmddhhmmss.bin filename

	stringstream FilePath;
	FilePath << "/home/pi/myfolder/";
	FilePath << setfill('0') << setw(4) << (int)(current_date_time.tm_year + 1900);
	FilePath << setfill('0') << setw(2) << (int)(current_date_time.tm_mon + 1);
	FilePath << setfill('0') << setw(2) << (int)current_date_time.tm_mday;
	FilePath << setfill('0') << setw(2) << (int)current_date_time.tm_hour;
	FilePath << setfill('0') << setw(2) << (int)current_date_time.tm_min;
	FilePath << setfill('0') << setw(2) << (int)current_date_time.tm_sec;
	FilePath << ".bin";

yyyy-mm-ddThh:mm:ss UTC timestamp

	stringstream ss1;
	ss1 << setfill('0') << setw(4) << (int)(current_date_time.tm_year + 1900) << "-";
	ss1 << setfill('0') << setw(2) << (int)(current_date_time.tm_mon + 1) << "-";
	ss1 << setfill('0') << setw(2) << (int)current_date_time.tm_mday << "T";
	ss1 << setfill('0') << setw(2) << (int)current_date_time.tm_hour << ":";
	ss1 << setfill('0') << setw(2) << (int)current_date_time.tm_min << ":";
	ss1 << setfill('0') << setw(2) << (int)current_date_time.tm_sec;