我们如何处理停止生产的长时间运行的NETMF程序？ [英] How do we trouble shoot a long-running NETMF program that stops in production?

问题描述

组织

我有一个 FEZ Cobra II NET 运行测试代码。它每秒将数据发送到LAN上的服务器。服务器将数据写入文本文件。经过27小时和97,200次成功发送后，眼镜蛇停止发送。显然我不会调试27个小时，而且我不知道如何解决麻烦，因为标准的软件故障排除方法不适用。

问题

• 如果我要写下眼镜蛇的日志错误，我该如何访问？


• NETMF是否有应用程序日志？我们如何访问它们？


• 是否有活动查看器？


• 还有什么其他故障排除/调试步骤可行吗？

代码

  public class Program 
 {
私有静态定时器定时器; 
私网网络; 
 
 public static void Main（）
 {
程序p = new Program（）; 
 p.network = new Network（）; 
 p.RepeatedlySendDataToWcfService（）; 
 Thread.Sleep（Timeout.Infinite）; 
} 
 
 private void RepeatedlySendDataToWcfService（）
 {
 Program.timer = 
 new Timer（this.TimerCallback_SendSbcData，new object（），0，1000 ）; 
} 
 
 private void TimerCallback_SendSbcData（object stateInfo）
 {
 SbcData data = new SbcData（）; 
 this.network.Send（data）; 
} 
} 
  

搜索与研究 / p>

• https://stackoverflow.com / search？q = netmf + Troubleshooting 没有结果。


• https://stackoverflow.com/search?q=netmf+error+log 没有结果。


• https://stackoverflow.com/search?q=netmf+remoting 没有结果。




• NETMF - 调试应用程序

解决方案

由于Fez有一个存储卡插槽，您可以记录发送错误：

  private v oid TimerCallback_SendSbcData（object stateInfo）
 {
 try 
 {
 SbcData data = new SbcData（）; 
 this.network.Send（data）; 
} 
 catch（Exception ex）
 {
 MyLogToCardMethod（ex.ToString（））; 
} 
} 
  

安装卡说明在制造商网站上： / p>

https：// www .ghielectronics.com / docs / 51 / netmf-file-system

Situtation

I have a FEZ Cobra II NET running test code. It sends data every second to a server on the LAN. The server writes the data to a text file. After 27 hours and 97,200 successful sends, the Cobra stops sending. Clearly I am not going to debug for 27 hours, and I am not sure how else to trouble shoot, because standard software trouble shooting approaches do not apply.

Question

• If I were to write to log errors on the Cobra, how would I access them?
• Does NETMF have application logs? How can we access them?
• Is there an event viewer?
• What other trouble shooting / debugging steps are viable here?

Code

public class Program
{
    private static Timer timer;
    private Network network;

    public static void Main()
    {
        Program p = new Program();
        p.network = new Network();
        p.RepeatedlySendDataToWcfService();
        Thread.Sleep(Timeout.Infinite);
    }

    private void RepeatedlySendDataToWcfService()
    {
        Program.timer = 
            new Timer(this.TimerCallback_SendSbcData, new object(), 0, 1000);            
    }

    private void TimerCallback_SendSbcData(object stateInfo)
    {
        SbcData data = new SbcData();
        this.network.Send(data);
    }
}

Search and Research

• https://stackoverflow.com/search?q=netmf+troubleshooting No results.
• https://stackoverflow.com/search?q=netmf+error+log No results.
• https://stackoverflow.com/search?q=netmf+remoting No results.
• Can we access Cobra II error logs?
• NETMF - Debugging Applications

解决方案

As the Fez has a memory card slot, you could log send errors to that:

private void TimerCallback_SendSbcData(object stateInfo)
{
    try
    {
        SbcData data = new SbcData();
        this.network.Send(data);
    }
    catch (Exception ex)
    {
        MyLogToCardMethod(ex.ToString());
    }
}

Mounting the card instructions are on the manufacturer site:

https://www.ghielectronics.com/docs/51/netmf-file-system

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