Fingerprint Port

[Armin]

Hi
How can i access to fingerprint port in windows10?
Thanks

[mrjj]

Hi
You would have to use native windows 10 SDK.
https://msdn.microsoft.com/en-us/windows/uwp/security/fingerprint-biometrics
There might be other API to look at also.
As far as I know, there is no Qt support for it.

[Armin]

@mrjj Thanks for share
So Qt what operating systems does it support about fingerprint ?

[mrjj]

As far as I know there is not direct support for such devices on any Os.
Some have created some for Arm
https://github.com/suyog44/QT-FingerPrint
But I have not seen for Desktop. Might exist thought.

The main issue is that is not a standard and each hardware has its own SDK/driver.

So it also depends on what finger device you want to talk to.

[Armin]

@mrjj Thanks
I mean fingerprint in laptop , no way to access by Qt ?

[mrjj]

@Armin
Well it depends on the actual hardware. If you can find the spec for the chip used, there
might be SDk for and you can talk to it via serial communication.
But I think using Windows 10 native SDK might be easier as its higher level API.
However, I cannot find the c++ version/desktop version. Only for "Apps".