private void UDPConnect()
{
if (udpPU == null && udpPK == null && udpPTVC == null)
{
try
{
udpPU = new Udp(
new System.Net.IPAddress(getIPAddr(1)),
int.Parse(_frmMainWindow._frmSettings.txtIPPort1.Text));
udpPK = new Udp(
new System.Net.IPAddress(getIPAddr(1)),
int.Parse(_frmMainWindow._frmSettings.txtIPPort2.Text));
udpPTVC = new Udp(
new System.Net.IPAddress(getIPAddr(1)),
int.Parse(_frmMainWindow._frmSettings.txtIPPort3.Text));
if (udpPU.Open() && udpPK.Open() && udpPTVC.Open())
{
cntTimeouts = 0; cntSuccess = 0;
udpPU.received += udp_receivedPU;
udpPK.received += udp_receivedPK;
udpPTVC.received += udp_receivedPTVC;
btnConnect.Text = "Стоп обмен";
btnConnect.BackColor = Color.LightGreen;
}
else
{
MessageBox.Show("Ошибка открытия порта!","DSP Firmware");
//AddToList("Ошибка подключения");
btnConnect.Text = "Старт обмен";
btnConnect.BackColor = Color.Transparent;
udpPU = null;
udpPK = null;
udpPTVC = null;
}
}
catch (Exception ex) { udpPU = null; udpPK = null; udpPTVC = null; MessageBox.Show(ex.Message + "\n\n\nНе удалось установить соединение.","UDP Connect"); }
}
else
{
try
{
udpPU.Close();
udpPK.Close();
udpPTVC.Close();
btnConnect.BackColor = Color.Transparent;
btnConnect.Text = "Старт обмен";
bCommandBusy = false;
udpPU = null;
udpPK = null;
udpPTVC = null;
}
catch (Exception ex) { udpPU = null; udpPK = null; udpPTVC = null; MessageBox.Show(ex.Message,"UDPConnect"); }
}
}
public void UDPConnect()
{
if (udpPU == null && udpPK == null && udpPTVC == null)
{
try
{
udpPU = new Udp(
new System.Net.IPAddress(getIPAddr(1)),
int.Parse(_frmMainWindow._frmSettings.txtIPPort1.Text));
udpPK = new Udp(
new System.Net.IPAddress(getIPAddr(1)),
int.Parse(_frmMainWindow._frmSettings.txtIPPort2.Text));
udpPTVC = new Udp(
new System.Net.IPAddress(getIPAddr(1)),
int.Parse(_frmMainWindow._frmSettings.txtIPPort3.Text));
if (udpPU.Open() && udpPK.Open() && udpPTVC.Open())
{
_frmBoardSignals.countSuccessPU = _frmBoardSignals.countSuccessPK = _frmBoardSignals.countSuccessPTVC =
_frmBoardSignals.countTimeoutPU = _frmBoardSignals.countTimeoutPK = _frmBoardSignals.countTimeoutPTVC = 0;
udpPU.received += _frmBoardSignals.udp_receivedPU;
udpPK.received += _frmBoardSignals.udp_receivedPK;
udpPTVC.received += _frmBoardSignals.udp_receivedPTVC;
//btnConnect.Text = "Стоп обмен";
//btnConnect.BackColor = Color.LightGreen;
this.Text = sTitleMainForm + " | Подключение установлено. " + sVersion;
panel1.BackColor = Color.LightGreen;
}
else
{
//MessageBox.Show("Ошибка открытия порта!", "DSP Firmware");
//btnConnect.Text = "Старт обмен";
//btnConnect.BackColor = Color.Transparent;
this.Text = sTitleMainForm + " | Ошибка открытия портов. " + sVersion;
panel1.BackColor = Color.Red;
udpPU = null;
udpPK = null;
udpPTVC = null;
}
}
catch
{
if (udpPU != null)
{
udpPU.Close(); udpPU = null;
}
if (udpPK != null)
{
udpPK.Close(); udpPK = null;
}
if (udpPTVC != null)
{
udpPTVC.Close(); udpPTVC = null;
}
this.Text = sTitleMainForm + " | Ошибка соединения. " + sVersion; //MessageBox.Show(ex.Message + "\n\n\nНе удалось установить соединение.", "UDP Connect");
panel1.BackColor = Color.Red;
}
}
else
{
try
{
udpPU.Close();
udpPK.Close();
udpPTVC.Close();
this.Text = sTitleMainForm + " | Подключение не установлено. " + sVersion;
panel1.BackColor = Color.Transparent;
bCommandBusyPK = bCommandBusyPTVC = bCommandBusyPU = false;
udpPU = null;
udpPK = null;
udpPTVC = null;
}
catch
{
udpPU = null;
udpPK = null;
udpPTVC = null;
this.Text = sTitleMainForm + " | Ошибка закрытия соединения. " + sVersion;
panel1.BackColor = Color.Red;
//MessageBox.Show(ex.Message, "UDPConnect");
}
}
}