private void button2_Click(object sender, EventArgs e)
{
if (m_connected)
{
button2.Text = "Connect";
m_readTh.Abort();
m_readTh.Join();
m_readTh = null;
m_gas.Close();
m_gas.Dispose();
m_gas = null;
}
else
{
PortDefinition pd = comboBox1.SelectedItem as PortDefinition;
m_gas = pd.Open();
m_readTh = new Thread(new ThreadStart(ReadThread));
m_readTh.Start();
button2.Text = "Disconnect";
}
m_connected = !m_connected;
}
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
if (m_readTh != null && m_readTh.IsAlive)
{
m_readTh.Abort();
m_readTh = null;
}
if (m_gas != null)
{
m_gas.Close();
m_gas.Dispose();
m_gas = null;
}
}
