I want to find freelancer who can make NFC data reader/writer in Visual Basic.
I have ACR122 NFC Reader and Writer, see tech specs and Application Programming Interface here:
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WHAT I NEED:
- basic app without any design with few buttons, text areas and labels programmed in Visual Basic (using Visual Studio 2016+), must work on WIndows 7, WIndows 8, Windows 10
FEATURES OF APP
- app repeatedly check on background if any card is connected on reader, if yes, immediately load data to Label1, if is card empty, Label1 will show "Card is empty"
- Button Write, when pushed app will grab content from textarea and write it to card.
- Button Write data on specific block, when pushed app will grab content from textarea and write it to specific block on card.
- Button Read entire card, when pushed, app will grab content from card, and show it on Label1.
- Button Read data on specific block, when pushed app will grab content from specific block on card, and show it on Label1.
- Button Set Password, when pushed, app will set/encrypt data on card with specific password.
- Button Read password protected data, when pushed, grab password from textarea, and when it match, decrypt data on card
- Button Format CARD, when pushed format all data on card.
- Commented source code, for my purposes
For better imagine, just look on image in attachment.
Thanks for offers.