使用XBOX Controller将Lego NXT连接到MRDS时，创建服务xinputgamepad时出错

Question

我正在尝试实现一个简单的机器人示例，使用xbox控制器(Microsoft Robotics Studio and Lego Mindstorms NXT)将我的Lego NXT连接到MRDS

一切都编译得很好，但是当我运行服务时，我得到了以下错误：

*** Error creating service. Service type:http://schemas.microsoft.com/robotics/2006/09/xinputgamepad.user.html

这是构建的输出：

Not processing file:c:\users\matthew\microsoft robotics dev studio 4    beta\bin\xinputgamepad.y2006.m09.dll
*   Contract directory cache refresh complete [10/25/2011 21:22:18][]
*** Could not load implementation assembly for: http://schemas.microsoft.com/robotics/2006/09/xinputgamepad.user.html [10/25/2011 21:22:18][]
*** Exception during service type creation: System.IO.FileNotFoundException: Could not load implementation assembly for: http://schemas.microsoft.com/robotics/2006/09/xinputgamepad.user.html
at Microsoft.Dss.Services.Constructor.ConstructService.Process() [10/25/2011 21:22:18][]
*** "TaskExecutionWorker:HandleException": Exception:System.IO.FileNotFoundException: Could not load implementation assembly for:      http://schemas.microsoft.com/robotics/2006/09/xinputgamepad.user.html
   at Microsoft.Dss.Services.Constructor.ConstructService.Process()
   at Microsoft.Dss.Services.Constructor.InternalConstructor.CreateNewServiceHandler(ConstructService Create)
at Microsoft.Ccr.Core.Task`1.Execute()
at Microsoft.Ccr.Core.TaskExecutionWorker.ExecuteTaskHelper(ITask currentTask)
at Microsoft.Ccr.Core.TaskExecutionWorker.ExecuteTask(ITask& currentTask, DispatcherQueue p, Boolean bypassExecute)
at Microsoft.Ccr.Core.TaskExecutionWorker.ExecutionLoop()
*** Error creating service. Service type:http://schemas.microsoft.com/robotics/2006/09/xinputgamepad.user.html [10/25/2011 21:22:18][http://buzzman-pc.mex.com.au:40000/constructor]

我正在运行Mircosoft Robotics Studio Beta 4，我知道这个示例是在2007年放在一起的，所以它可能会被搞混。这是我的合作伙伴代码：

[Partner("drive", Contract=drive.Contract.Identifier, CreationPolicy=PartnerCreationPolicy.UseExisting)]
    private drive.DriveOperations _drivePort = new drive.DriveOperations();
    [Partner("XInputGamepad", Contract = gamepad.Contract.Identifier, CreationPolicy = PartnerCreationPolicy.CreateAlways)]
    private gamepad.XInputGamepadOperations _gamepadPort = new gamepad.XInputGamepadOperations();

我可以看到问题似乎是它正在寻找xinputgamepad.user，但MRDS4中的引用是user.xinputgamepad。

有什么想法吗？

Answer 1

我怀疑您没有安装正确的XNA版本，因为在XInput合同中是2006年。

在Robotics Studio的最新版本中应该有非常相似的代码。看看这里：http://msdn.microsoft.com/en-us/robotics/aa731520