wadefelix/fo-dicom

Fellow Oak DICOM for .NET

fo-dicom's Issues

N-Create response[2]: Invalid attribute value

I use fo-dicom Samples.Desktop Print SCU to connected DicomPrinter,I Get that response : N-Create response [2] : Invalid attribute value,I hava no change the project code,Can you help me

Environment
Fellow Oak DICOM version: (e.g. 4.0.6)
OS: (e.g. Windows 10 x64)
Platform: (e.g. .NET Framework 4.6.2)

IOException when 2 C-ECHO requests

在只有2个请求时最容易发生错误，3个请求时异常发生率很低，其他个数（1,4,5...）的请求数量时暂未发现异常

var client = new DicomClient();
client.NegotiateAsyncOps();
for (int i = 0; i < 2; i++)
  client.AddRequest(new DicomCEchoRequest());
client.Send("127.0.0.1", 12345, false, "SCU", "ANY-SCP");

Exception Info:

Socket error while reading PDU: ConnectionAborted [10053]
Connection closed with error: System.IO.IOException: 无法从传输连接中读取数据: 你的主机中的软件中止了一个已建立的连接。 。 ---> System.Net.Sockets.SocketException: 你的主机中的软件中止了一个已建立的连接。
在 System.Net.Sockets.Socket.BeginReceive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags, AsyncCallback callback, Object state)
在 System.Net.Sockets.NetworkStream.BeginRead(Byte[] buffer, Int32 offset, Int32 size, AsyncCallback callback, Object state)
--- 内部异常堆栈跟踪的结尾 ---
在 System.Net.Sockets.NetworkStream.BeginRead(Byte[] buffer, Int32 offset, Int32 size, AsyncCallback callback, Object state)
在 Dicom.Network.DicomService.BeginReadPDUHeader() 位置 d:\fo-dicom\DICOM\Network\DicomService.cs:行号 145