/*
protected override void Dispose(bool disposing)
{
try
{
try
{
Type mytype = typeof(System.IO.Ports.SerialPort);
FieldInfo field = mytype.GetField("internalSerialStream", BindingFlags.Instance | BindingFlags.NonPublic);
if (field != null)
{
Stream stream = (Stream)field.GetValue(this);
if (stream != null)
{
try
{
stream.Dispose();
}
catch (Exception ex) { Console.WriteLine("1 " + ex.ToString()); }
stream = null;
}
}
}
catch (Exception ex) { Console.WriteLine("2 " + ex.ToString()); }
base.Dispose(disposing);
}
catch (Exception ex) { Console.WriteLine("3 " + ex.ToString()); }
}
*/
public new void Open()
{
// 500ms write timeout - win32 api default
this.WriteTimeout = 500;
if (base.IsOpen)
return;
try
{
// this causes element not found with bluetooth devices.
if (BaudRate > 115200)
{
Console.WriteLine("Doing SerialPortFixer");
SerialPortFixer.Execute(this.PortName);
Console.WriteLine("Done SerialPortFixer");
}
}
catch (Exception ex) { Console.WriteLine(ex.ToString()); }
if (PortName.StartsWith("/"))
if (!File.Exists(PortName))
throw new Exception("No such device");
try
{
base.Open();
}
catch {
try { base.Close(); }
catch { }
throw;
}
}
/*
* protected override void Dispose(bool disposing)
* {
* try
* {
* try
* {
* Type mytype = typeof(System.IO.Ports.SerialPort);
* FieldInfo field = mytype.GetField("internalSerialStream", BindingFlags.Instance | BindingFlags.NonPublic);
*
* if (field != null)
* {
* Stream stream = (Stream)field.GetValue(this);
*
* if (stream != null)
* {
* try
* {
* stream.Dispose();
* }
* catch (Exception ex) { Console.WriteLine("1 " + ex.ToString()); }
* stream = null;
* }
* }
* }
* catch (Exception ex) { Console.WriteLine("2 " + ex.ToString()); }
*
* base.Dispose(disposing);
* }
* catch (Exception ex) { Console.WriteLine("3 " + ex.ToString()); }
* }
*/
public new void Open()
{
// 500ms write timeout - win32 api default
this.WriteTimeout = 500;
if (base.IsOpen)
{
return;
}
try
{
Console.WriteLine("Doing SerialPortFixer");
SerialPortFixer.Execute(this.PortName);
Console.WriteLine("Done SerialPortFixer");
}
catch (Exception ex) { Console.WriteLine(ex.ToString()); }
if (PortName.StartsWith("/"))
{
if (!File.Exists(PortName))
{
throw new Exception("No such device");
}
}
try
{
base.Open();
}
catch {
try { base.Close(); }
catch { }
throw;
}
}