Fingerscan interface

[MikeMty]

I have to connect several readers and I need to know which one reads a fingerprint, can I know the serial number of each device?

Somebody helpme

 

[TomBascom]

You would be much better served to open a new thread that details what you need help with. This thread is 10 years old and references stone-age technology.

 

[jdpjamesp]

I've moved to a new thread.

 

[Rob Fitzpatrick]

Somebody helpme

Consider: the effort that someone is likely to expend to help you will be related to the effort you expend to obtain help, i.e. to effectively describe your situation, your problem, and your efforts thus far without requiring a lot of follow-up questions on the part of the helpers.

So far you have written one sentence and we know next to nothing. How much help do you realistically expect?

Please read this: http://www.progresstalk.com/threads/pro-tip-how-to-get-effective-help.131749 and then try again.