Fingerprint Scanner/Reader using Digital Persona

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This is a fingerprint scanner/reader that uses Digital Persona SDK. You can integrate this code if you have a Payroll System. The other version is GrFingerX.

You need the digital personal SDK before using this code. You can find this software at Digital Persona’s website.

Modify the config.txt file after you extract the file.

Note: Due to the size or complexity of this submission, the author has submitted it as a .zip file to shorten your download time. After downloading it, you will need a program like Winzip to decompress it.

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i just downloaded your sample program and i have here a u.r.u 4000b digital persona finger print scanner.. will your program run if i have an sdk which is not the same at the sdk included in this project reference?

password : jaypee

sir do you have any sample code in of this program?

Need your help for my thesis One touch SDK of Digital Persona...tnx

Sir do you an any idea what could be missing because I downloaded your application then I ran it but it doesn't work but it also contain no error at all? do you think there should be only missing components why it's not working fully? I followed the configuration but still doesn't work.....please help!

Please Help me, im using visual basic 2008, but i think this code is for vb5, is there anyway in converting vb5 to vb2008, also i find the codes hard to understand because it is my first time to program with a hardware such as biometrics

hello sir, my name is kalai.. now im doing a system which use fingerprint scanner for login. im having digitalpersona fingerprint reader and i had downloaded the SDK. what i found is there are some DLL files in the SDK. but i dont how to import those files in to VB forms, what i have done is, i had add those files as reference, and i created a picture box.. and i dont how to import those fiel into the picture box... plz help im a student..not very good in programming.

hi sir.. do you have any idea how to use u.are.u4000 digital persona fingerprint scanner using vb8 or vb10.. ? and i heard that i have to use grfinger sdk..can you tell me sir on how to use that sdk on vb??


hi, sir , we need help about our thesis, electronic door security and monitoring attendance using biometric , can help us giving an prototype about this. thank you and i hope that you help us as soon as possible .. more power.

I just downloaded the file now and tried to access it with vb6 and it gave me this error that can find project or library and highlighted this "tp As FPTemplate"

Do you have Digital Persona installed?

No but i am expecting to use one. After geting it please what is the next thing to be done does it need any installation o my system.

Just install digital persona and you're good to go...

I have the device but still giving the same error

i'm using digital persona please i need java code

Yes I have the device and it displayed missing:digital fingerprint platinum sdk 1.0.1 RCI in the reference dialog box

how about a barcode reader using your code....

could you please help me, i need java source code for finger print based attendance and payroll system.

Please sir, i followed the instructions but i equally get "Compile error: can't find project or liberary".
I am using digitalpersa 4500 and i have downloaded the sdk and install but the error still persist. Please i'll really appreciate your help.
[email protected]

i find this code but my problem is i cannot convert into dot net 2008 coding please help me and give me the full codes if ever

hi po sir saan po yng reports nya sa CR? thank you very much

Hi Sir,
Is it compatible with 5160 Fingerprint?
I've tried it an it crash in

I'm using UareU 5160, is it compatible?
got error:

ActiveX component can't create object 429

pointing to


sir, just i'm trying to run timekeeper program but the above subject prompted me. how will i address this error sir?

Thank you.

hi sir, i'm using one touch sdk on my u.are.u digital persona 4500. yes, it has sample program for vb6. i just want to ask if you have an example program or codes that will store four finger print in 1 file, eg. index finger and thumb of left hand and index finger and thumb of right hand. how will i save these finger prints in 1 file. can you help me please. email me at [email protected] thank you in advance and godbless! :)

Hello Sir / Madam
I want to need of code in c# .net so , plz sent me code in my email address as possible as fast....


Thank you for sharing the source code.

VB6 executed it very well, all menus OK, however, digital persona device is not sending any signal. Menu OK. Any problem?


estimados necesito dos archivos para poder compilar el programa


If you are working on a biometric fingerprint software project with time constraints, or you would like to finish it quickly with less hussles of implementing the biometric authentication logic into your software code or biometric fingerprint integration, you can order some of these biometric fingerprint software source codes here including for web in Php and in Java.

You will gain by;

1. Cut down on development time.
2. Cut down in software development costs (hire fewer developers or implement it yourself with ease)
3. Quick turn around time for your software project. Clients will be happy and you will get paid in time.
4. Increased return on investments (ROI). You can reuse the biometric fingerprint snippet in your other projects.
5. Happy developer experience when implementing biometric fingerprint authentication to your project. We did the donkey work so that you can easily get code and integrate it to your project.
6. Digital persona fingerprint readers do not frustrate and we have recommend them to our clients and we have used them for a long time

Order our simple and easy to implement, ready to use and smooth to integrate 'biometric fingerprint software source codes' from here and do not forget to send us a thank you note for making your work lighter and clients happy.

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