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How do i make an USB fingerprint scanner connected to a mobile phone/ tablet work successfully?

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.

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.

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

Tablet : Google Nexus 7 Mobile Phone: http://instantcom.my/mobile-devices/m3-touch-n-type

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vj henry Avatar asked Jul 11 '12 00:07

vj henry


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How do I connect my fingerprint scanner to my mobile?

Setting up your fingerprintTap the Settings icon on your Android device and tap Lock screen and security. Scroll down and tap Screen lock type. Add your fingerprint — follow the instructions on your screen and go through the wizard. You'll be prompted to lift and rest your finger on the home button several times.

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Restart your device Most of the software issues like an Android fingerprint is not working can be fixed by rebooting your phone. This step does a lot for your phone because the devices that aren't restarted for a long time may lose their performance. Just press the power button for a while to let your phone restart.


1 Answers

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

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Sunday G Akinsete Avatar answered Nov 14 '22 23:11

Sunday G Akinsete