Hi,
I work in Near Field Comm [NFC] technology domain. I am able to setup the hardware and driver logic for the same. I am able to 'Listen' and then recognize a NFC tag which comes in the vicinity of my hardware.
But as a next step I need to demonstrate some activity on my desktop. For the same I have thought of the following:
1) I would lock the desktop(Windows + L) in the listen mode, and then if any person tries to flash his NFC tag, I would pass the credentials of the tag onto the windows to unlock the windows.
Is this possible?
If I know the correct login credentials can I call a single windows API with the "username" and "password" and then unlock it in C/C++ code?
2)Playing a music. How can I invoke the media player directly with a predefined mp3 to be started when an API is called?
3) Changing the wallpaper of the system. How can I directly change the wallpaper of the system when I call an API?
I would be extremely thankful if anyone can guide me in the above queries.
thanks,
Abhishek
Submit an article or tip