private void comboBoxOutputDevice_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
// try to close if it has opened a connection before
serialPortManager.CloseConnection();
}
catch (Exception ex)
{
//Noproblem ^^
}
serialPortManager = new SerialPortConn(comboBoxOutputDevice.Text);
serialPortManager.OpenConnection();
}
