Android 如何使连接到手机/平板电脑的 USB 指纹扫描仪成功工作？
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How do i make an USB fingerprint scanner connected to a mobile phone/ tablet work successfully?
提问by vj henry
i am a final year student.. planning to do an android application for my final year project. I plan to do an attendance management system app for lecturers, where i plan to connect a usb fingerprint scanner to the (Lecturers) android phone/ tablet with android version 2.3 and above..using a mini USB OTG to USB 2.0 connector. The fingerprint scanner that i would be using are most probably either the Digital Persona U ARE U 4500 USB fingerprint reader or the Upek Eikon fingerprint scanner.
我是最后一年的学生.. 计划为我的最后一年项目做一个 android 应用程序。我计划为讲师做一个考勤管理系统应用程序，我计划将 USB 指纹扫描仪连接到（讲师）Android 2.3 及以上版本的 android 手机/平板电脑......使用迷你 USB OTG 到 USB 2.0 连接器。我将使用的指纹扫描仪很可能是 Digital Persona U ARE U 4500 USB 指纹识别器或 Upek Eikon 指纹扫描仪。
Im really lost and i dont know how to approach and where to start, beginning from choosing a suitable SDK and im in a doubt if the SDK might work/compatible with my android phone and also the android app which im going to create.
我真的很迷茫，我不知道如何接近以及从哪里开始，从选择合适的 SDK 开始，我怀疑 SDK 是否可以与我的 android 手机以及我将要创建的 android 应用程序兼容/兼容。
Please.. help me out sir,.... as the resources/info/ tips i received from lecturers and online sources were really not helpful.I really hope you will help this desperate soul out.Thank you
请..帮帮我，先生，..因为我从讲师和在线资源那里收到的资源/信息/提示真的没有帮助。我真的希望你能帮助这个绝望的灵魂。谢谢你
Tablet : Google Nexus 7 Mobile Phone: http://instantcom.my/mobile-devices/m3-touch-n-type
平板电脑：Google Nexus 7 手机：http: //instantcom.my/mobile-devices/m3-touch-n-type
回答by Sunday G Akinsete
I think the best bet for you is neurotechnology embedded SDK for android. The SDK can actually achieve what you want to do. Goto Their Site Here
我认为最适合您的是适用于 android 的神经技术嵌入式 SDK。SDK实际上可以实现您想要做的事情。在这里转到他们的网站
回答by mah
Your best bet may be to obtain a Motorola Atrix (the first version, which includes a fingerprint reader and an SDK to use it) or some other phone with the reader built-in (there may be some available now but I'm not certain).
你最好的办法可能是获得摩托罗拉 Atrix（第一个版本，包括一个指纹读取器和一个使用它的 SDK）或其他一些内置读取器的手机（现在可能有一些可用，但我不确定）。
If your only options are to use a USB-attached reader you will need to find hardware that has enough power to drive it as well as an SDK that can communicate with the sensor on Android via USB.
如果您唯一的选择是使用 USB 连接的读卡器，您将需要找到有足够功率驱动它的硬件以及可以通过 USB 与 Android 上的传感器通信的 SDK。
回答by jgelderloos
I would start here if you don't know much about making apps for android.
如果您不太了解为 android 制作应用程序，我会从这里开始。
http://developer.android.com/training/index.html
http://developer.android.com/training/index.html
And the SDK is here, I use the plugins for eclipse which sets up everything into a nice android project for you.
SDK 在这里，我使用 eclipse 插件，它为您设置了一个不错的 android 项目。
