private void timer1_Tick(object sender, EventArgs e)
{
EndPoint remoteEP;
int iUDPRecv, iUDPSend;
byte[] byUDPSend;
string szUDPRecv, szComRecv;
timer1.Enabled = false;
if (m_SvrStream.DataArrive(10))
{
if (m_SvrStream.RecvUDP(out remoteEP, m_byUDPRecv, out iUDPRecv))
{
m_UDPRecv++;
textBoxUDPRecv.Text = m_UDPRecv.ToString();
szUDPRecv = Encoding.ASCII.GetString(m_byUDPRecv, 0, iUDPRecv);
// pass command to COM port
m_SerialSent++;
textBoxSerialSent.Text = m_SerialSent.ToString();
if (m_com.AdamTransaction(szUDPRecv, out szComRecv))
{
m_SerialRecv++;
textBoxSerialRecv.Text = m_SerialSent.ToString();
byUDPSend = Encoding.ASCII.GetBytes(szComRecv);
iUDPSend = byUDPSend.Length;
if (m_SvrStream.SendUDP(ref remoteEP, byUDPSend, iUDPSend))
{
m_UDPSent++;
textBoxUDPSent.Text = m_UDPSent.ToString();
}
}
}
}
timer1.Enabled = true;
}