如何在我的 vb.net 项目中附加指纹识别器?
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How to attach fingerprint reader in my vb.net project?
提问by yoyie yoyie
i'm making a attendance system using a fingerprint device to login/logout..my problem is i dont know how to attach the device to my project..my device is U.are.U 4500 DIGITAL PERSONA FingerPrint Reader.. i dont have any SDK of it..or a CD..
我正在制作一个使用指纹设备登录/注销的考勤系统..我的问题是我不知道如何将设备连接到我的项目..我的设备是 U.are.U 4500 DIGITAL PERSONA FingerPrint Reader..我不知道有它的任何 SDK.. 或 CD..
i downloaded a software from this site: http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?cc=us&lc=en&dlc=en&softwareitem=ob-72127-1and after i install it..i find that the device is working well..
我从这个网站下载了一个软件:http: //h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?cc=us&lc=en&dlc=en&softwareitem=ob-72127-1,安装后..我发现设备运行良好..
my only problem is i dont know how to attach it to my project..
我唯一的问题是我不知道如何将它附加到我的项目中。
tnx in advance..
提前tnx..
回答by chris_techno25
I used the same fingerprint scanner before and all you have to do is use the supplied SDK. Add a reference to the DLL required to operate the hardware. I used Griaule Biometrics SDK, a 3rd party SDK for the same hardware. The official SDK should be the same.
我之前使用过相同的指纹扫描仪,您所要做的就是使用提供的 SDK。添加对运行硬件所需的 DLL 的引用。我使用了 Griaule Biometrics SDK,这是用于相同硬件的第三方 SDK。官方SDK应该是一样的。
Right click on project. Select Properties. Click on the Reference Tab.
右键单击项目。选择属性。单击参考选项卡。

