指纹扫描仪futronic FS80集成在.NET中 [英] Fingerprint scanner futronic FS80 integration in .NET

问题描述

我正在开发一个C＃程序，它扫描指纹，将其存储在本地磁盘上，然后在另一个程序中读取以进行进一步操作。



对于指纹扫描，我有futronic设备FS80。我已经获得了CD中所有必需的dll，但对我来说最大的问题是这些dll不是有效的COM组件，因此无法将它们作为参考添加到我的项目中。无论如何我设法通过编码使用dllImport添加它们但现在我不知道dll包含哪些函数以及它们的参数和用途是什么。



完全停留在第一阶段。非常令人沮丧，因为它是我第一次尝试使用wpf和设备集成。



有谁能指导我如何整合FS80？如果有人有任何想法请分享。



我尝试过：



我在futronic网站上搜索，但他们只提供示例exe而且没有代码。

我也用Google搜索了这么多，但没有在任何地方获得编码相关的帮助。

I am developing a C# program which scans a fingerprint, stores it somewhere on local disk and then read it in another program for further manipulation.

For fingerprint scanning, i am having futronic device FS80. I have got all the required dlls in the CD but the biggest problem for me is those dlls are not valid COM components so not able to add them as a reference in my project. Anyhow I managed to add them using dllImport through coding but now I dont know which are the functions the dll contains and what are their parameters and use.

Totally stuck at the first phase only. Very frustrating because its my first attemp with wpf and device integration.

Can anyone please guide me how to integrate FS80? If anyone is having any type of idea please share.

What I have tried:

I searched on futronic site but they are only providing sample exe and no code.
I have also googled it so much but not getting coding related help anywhere.

推荐答案

最好的方法是直接与他们的技术支持人员交谈：您需要有关DLL内容的文档才能在C＃中使用它，因为您需要知道DLLImport的方法签名 - 以及你没有它们你将无处可去。

一旦你获得了签名，这可能会有所帮助： pinvoke.net：互操作维基！ [ ^ ]但没有它们，你可以做的很多。

The best way is to talk directly to their technical support: you need documentation on the DLL content in order to use it from C# as you need to know the method signatures to DLLImport - and if you don't have them you are going to get nowhere.
Once you've got the signatures, this may help: pinvoke.net: the interop wiki![^] but without them, there isn't a lot you can do.

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