PNA-X A.10.45.03固件的奇怪csa加载行为

对不起 - 我很难复制你的问题。
我可以回忆A.10.45.03和A.10.49.03上的两个文件...你正在使用一个名为“PSG”的外部源。
我想看看问题是否与外部源的通信有关。
您可以尝试在“外接控制器配置”对话框中关闭“启用I / O” - 然后再次尝试调用test2.csa吗？
这会“解决”这个问题吗？
另外，当你说文件不回忆时，你究竟是什么意思？
您是否看到错误，或者固件是否崩溃？
还请检查“错误日志”（在“帮助”菜单 - >“错误消息” - >“查看错误日志”下。）当您尝试调用test2.csa时，是否在错误日志中发布了错误？如果是，发布的错误是什么
到错误日志？谢谢，



     以下为原文

  Sorry - I'm having a hard time reproducing your issue. I can recall both files on A.10.45.03 and A.10.49.03... 

You are using an external source named: "PSG". I want to see if the issue has anything to do with communication with the external source. Can you try turning off "Enable I/O" within the External Device Configuration dialog - and then try recalling test2.csa again? Does that "fix" the problem?

Also, what exactly do you mean when you say the file doesn't recall? Are you seeing an error, or is the firmware crashing? Please also check the "error log" (under the Help menu->Error messages->View Error Log". Is there an error posted in the error log when you try to recall test2.csa? If so, what are the errors posted to the error log?

Thanks,

你好，谢谢你的回复。
我解决了这个问题。
'test2.csa'文件的原始名称是'XXXXXXXXXX-01 Mixer Partion Calibration 03-02-2016.csa'。
我将其重命名为'test2.csa'，以便更容易与附件和此帖子的'test1.csa'文件相关联。
我认为问题在于.csa文件本身的文件名中的字符数。
我能够最初保存它，没有错误或警告。
后来，我通过选择“文件” - “调用”部分菜单下显示的最近条目，回忆起具有相同文件名的相同文件。
但是，如果它不再出现在最近的调用条目中，并且您必须使用对话框资源管理器框明确选择该文件，则它将不会调用该文件！
它不会给出任何警告或错误消息。
虽然为什么它可以作为最近的召回条目，但是当您尝试手动选择文件时无效，这似乎很奇怪。
我建议的是，如果文件名称有一些任意字符限制，则固件会显示某种警告或错误消息以提醒用户，以便他们知道需要使用较短的名称重命名。
谢谢，rok



     以下为原文

  Hi,

Thanks for the reply. I figured out the problem. 

The original name of the 'test2.csa' file was 'XXXXXXXXXX-01 Mixer Portion Calibration 03-02-2016.csa'. I renamed it to 'test2.csa' to make it easier to related to the 'test1.csa' file for the attachments and this post. I believe the problem lies in the number of characters in the filename of the .csa file itself. I was able to initially save it, with no error or warning. Later, I recalled that same file with the same filename by selecting  the recent entries shown under the 'File' -'Recall' section Menu. However, if it doesn't appear in the recent recall entries anymore, and you have to explicitly select the file using the dialog explorer box, then it won't recall the file! It doesn't give any warning or error messages. It seems strange though why it would work as a recent recall entry, but not work when you try to select the file manually.

What I would suggest is that if there is some arbitrary character limit for the filename name, that the firmware display some sort of warning or error message to alert the user so they know they need to rename it using a shorter name.

Thanks,
rok

根据Microsoft的说法，文件名（包括路径）的总限制是260个字符。
因此，如果将文件放在“C：”目录下，但是如果将相同的文件放在“C： Users  Public  Documents  Network Analyzer  Documents ”中，则可以使用长度为257个字符的文件名，
你将超过极限。
因此，在您的情况下，特定文件名不会太长，但请检查并查看总路径名称的长度。
如果它仍然少于260个字符并且您有召回问题，那么请告诉我们，我们将调查它。



     以下为原文

  According to Microsoft, the total limit of a filename (including the path) is 260 characters.  so you can have a filename that is 257 characters long if you put the file under the "C:" directory but if you put the same file in "C:UsersPublicDocumentsNetwork AnalyzerDocuments", then you will be exceeding the limit.  So in your case, the specific filename is not too long, but please check and see how long the total path name is.  if that is still less than 260 characters long and you are having recall problems, then let us know and we will look into it.

嗨daras，我使用的总路径名是：'F： Test Setups  Hybrid Lab  Downconverter Setups  XXXXXXX-XXX Setups  ~Regibration  XXXXXXXXX-01 Mixer Partion Calibration 03-02-2016.csa'这是133个字符
，远低于限制（260+个字符）。
但它不会加载，也不会发出任何警告或错误消息。
只有当我将名称缩短为：'XXXXXXXXXX-01 Mixer Only Cal 03-02-2016.csa'才有效。
希望有所帮助，rok



     以下为原文

  Hi daras,

The total pathname I am using is:

'F:Test SetupsHybrid LabDownconverter SetupsXXXXXXX-XXX Setups~CalibrationXXXXXXXXXX-01 Mixer Portion Calibration 03-02-2016.csa'

which is 133 characters, which well below the limit (of 260+ characters). But it won't load and it doesn't give any warning or error message. Only if I shorten the name to:

'XXXXXXXXXX-01 Mixer Only Cal 03-02-2016.csa' does it work.


Hope that helps,
rok

好消息是我们可以复制你的问题，我们会调查它。
此外，问题是全长问题。
如果我将文件的路径更改为：F： Test Setups  Hybrid Lab  Downconverter Setups  XXXXXXX-XXX Setups  ~Calib  XXXXXXXXXX-01 Mixer Partion Calibration 03-02-2016.csa那么我可以通过浏览来回忆它
在对话框中。
如果我在路径的任何部分添加一个字符，那么召回就会失败。
因此，PNA固件中的限制是127个字符，而不是Microsoft文档中指定的260个字符。
所以问题是，你能忍受127个字符吗？
我们将调查此问题，无论您的答案是什么，但根据修复程序的复杂性，它可能不是一个非常高优先级的问题，因为解决方法只是简单的路径名称。



     以下为原文

  the good news is that we can replicate your problem and we will look into it.  Also it appears the problem is a total length issue.  if I change the path of your file to:

F:Test SetupsHybrid LabDownconverter SetupsXXXXXXX-XXX Setups~CalibXXXXXXXXXX-01 Mixer Portion Calibration 03-02-2016.csa

then I can recall it by browsing to it in the dialog.  And if I add even one character to any part of the path, then the recall fails.  so somehow the limit in the PNA firmware is 127 characters instead of the 260 specified in Microsoft documentation.  So the question is, can you live with 127 characters?  we will investigate this regardless of your answer, but depending on the complexity of the fix, it may not be a very high priority issue given that the work around is simply having a shorter path name.

嗨daras，谢谢你验证这个问题。
就最大文件名大小而言，您的团队可以决定什么是合适的号码。
我只想向用户提供一些指示，以便他们知道这只是一个文件名长度问题，而不是一个损坏的.csa问题，我最初认为它是。
谢谢，rok



     以下为原文

  Hi daras,

Thanks for verifying the problem. In terms of max filename size, your team can decide what is an appropriate number. I just want some sort of indication to the user so they know that it's just a filename name length size issue rather than a corrupted .csa issue, which I initially thought it was. 

Thanks,
rok

如果超出127个字符限制证明是不切实际的，我会要求我们的学习产品工程师在帮助文件中记录当前限制。
感谢您的所有反馈。



     以下为原文

  If extending beyond 127 character limit proves to be impractical, I will ask our Learning Products engineer to document the current limit in the help file.

thanks for all your feedback.

修复文件长度限制问题很简单..所以我们继续修复它。
现在，限制是259个字符（基本上是MAX_PATH）。
更多，您将得到一个合理的错误消息...此修复将在下一版本的固件中。
感谢您的反馈。



     以下为原文

  It was straightforward to fix the file length limit issue.. so we went ahead and fixed it.

Now, the limit is 259 characters (essentially MAX_PATH). Any more, and you will get a reasonable error message... this fix will be in the next release of firmware.

Thank you for the feedback.