easy to show all windows serialport contant vitrual port

example

~~~rs use comportlist::availableports; for idx in availableports(vec!["CNCPorts","Ports"]){ if let Some(ss) = idx.serial_number{

    println!("{}",ss);
}
if let Some(ss) = idx.product {
    println!("{}",ss);
}
if let Some(ss) = idx.manufacturer{
    println!("{}",ss);
}

} ~~~