fingerprint device connect to vb.net 2008 through .net coding

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*) i have used CZKEM control for connect fingerprint device with vb.net for developing new software(show card system) was created by me.

*) i also utilizing zkemkeeper.dll and and i registered that successfully.

*) i used following code to connect the device using ethernet

CZKEM2.Connect_Net("192.168.1.201",4371)

*)above code couldn't connect the device..

*)how can i solve this problem..

*)can any one reply me ?

Posted 24-Jun-11 3:19am

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JOE Heart Under Blade 20-Jun-13 7:32am

try to change the port become 4370. i use the same sdk with u and it's working fine.the port automatically set to 4370.

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VikashGohil · Answer 1 · 2011-06-24T03:59:00

Solution 2

hello,

I have used this device also using the same sdk.

From where did you get this port number, did you set it manually.

also you need to check machine IP address.

You can try using 4370, I use that port.

hopes it solves your problem.

Posted 24-Jun-11 3:59am

VikashGohil

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JOE Heart Under Blade 20-Jun-13 7:30am

i use the same sdk also... and the port is same with u vikashgohil.... 4370.

Dave Kreskowiak · Answer 2 · 2011-06-24T03:48:00

REPOST...

You've already been told what to do. You're using a 3rd party library that MAY NOT WORK with your device, so it's no surprise that you're having problems. Contact the manufacturer of your fingerprint scanner and get the SDK for it.

If you're using a LEGITIMATE copy of the zkemkeeper library, you've paid for the support so call up ZKSoftware and start asking them the questions about the problems you're having.

But, somehow, I don't think you paid the $1,000+ for the library...

There is a $60 version of the library call the "Lite" version, but that only support two fingerprint sensors and has a royalty fee of $50 per machine you install on.

Somehow, I don't think you went that route either.