private void SendBridge_Click(object sender, EventArgs e)
{
byte[] payload = LogHelper.Payload(textToPayload.Text.ToCharArray());
LogHelper.Log(bridges[comboBoxBridge.SelectedIndex] + " send [" + LogHelper.Logdata(payload, 0, payload.Length) + "]");
// PrinterHelper.SetTextData(textToPayload.Text);
PrinterHelper.PrintPage(textToPayload.Text);
if (bridges[comboBoxBridge.SelectedIndex] == "SerialPort")
{
}
else if (bridges[comboBoxBridge.SelectedIndex] == "TcpServer")
{
TcpServerHelper.Write(payload, 0, payload.Length);
}
else if (bridges[comboBoxBridge.SelectedIndex] == "Barcode_Printer")
{
TcpServerHelper.Write(payload, 0, payload.Length);
}
else if (bridges[comboBoxBridge.SelectedIndex] == "PLC")
{
}
else if (bridges[comboBoxBridge.SelectedIndex] == "OPCUA")
{
}
else if (bridges[comboBoxBridge.SelectedIndex] == "BACnet")
{
BACnetHelper.Write(payload, 0, payload.Length);
}
else if (bridges[comboBoxBridge.SelectedIndex] == "Control")
{
}
else if (bridges[comboBoxBridge.SelectedIndex] == "Access")
{
}
else if (bridges[comboBoxBridge.SelectedIndex] == "SqlServer")
{
}
else if (bridges[comboBoxBridge.SelectedIndex] == "MqttClient")
{
MqttClientHelper.Write(payload, 0, payload.Length);
}
else if (bridges[comboBoxBridge.SelectedIndex] == "MqttServer")
{
MqttServerHelper.Write(payload, 0, payload.Length);
}
else if (bridges[comboBoxBridge.SelectedIndex] == "TcpClient")
{
TcpClientHelper.Write(payload, 0, payload.Length);
}
else if (bridges[comboBoxBridge.SelectedIndex] == "UdpClient")
{
}
else
{
}
}
private static void Read(IAsyncResult ar)
{
try
{
var offset = 0;
var rxbytes = stream.EndRead(ar);
if (rxbytes > 0)
{
stream.BeginRead(tcpdata, 0, tcpdata.Length, Read, null);
LogHelper.Log("TcpClient Recv: [" + LogHelper.Logdata(tcpdata, offset, rxbytes - offset) + "]");
TcpServerHelper.Write(tcpdata, offset, rxbytes - offset);
SerialPortHelper.Write(tcpdata, offset, rxbytes - offset);
}
if (rxbytes == 0)
{
LogHelper.Log("TcpClient Client closed");
OnConnectClosed();
}
}
catch (Exception e)
{
if (e is ObjectDisposedException)
{
LogHelper.Log("TcpClient Connection closed");
}
else if (e is IOException && e.Message.Contains("closed"))
{
LogHelper.Log("TcpClient Connection closed");
}
else
{
LogHelper.Log("TcpClient Exception: " + e.Message);
}
OnConnectClosed();
}
}