Visual Basic NFC reader/writer app

Ukončen Zveřejněno před 5 lety K zaplacení v momentě doručení
Ukončen K zaplacení v momentě doručení

Hello,

I want to find freelancer who can make NFC data reader/writer in Visual Basic.

HW:

I have ACR122 NFC Reader and Writer, see tech specs and Application Programming Interface here:

[login to view URL]

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.

Visual Basic

Identifikační číslo projektu: #17410444

O projektu

5 nabídek Projekt na dálku Aktivní před 5 lety

5 Freelnceři na tento projekt zveřejňují nabídky v průměru €552

schoudhary1553

Hi there, Warm Greetings We came along with your request for Visual Basic NFC reader/writer app and we reviewed your project description. We'd like to help you with confidence and satisfying results. We have Další

€400 EUR za 3 dní
(152 Recenzí)
7.5
vmadhavan15

am not a random bidder... Please ping me if you are interested with my proposal and share more details.. thank you..

€750 EUR za 5 dní
(25 Recenzí)
4.9
ferclaramunt

Hi I’m electronic engineer, and VB expert, can make your project in a few hours, but need buy 1 of that’s readers first and will take a few day to get by mail. If you prefer use other reader I can do it now because al Další

€277 EUR za 5 dní
(0 Recenzí)
1.0
soundbynibs

I already made this software as part of an event payment solution. It is exactly what you need. i can readjust it within 3 days

€333 EUR za 3 dní
(0 Recenzí)
0.0