Visual Basic NFC reader/writer app


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:

[login to view URL]


- 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


- 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.

Beceriler: Visual Basic

Daha fazlasını gör: magnetic card reader writer visual basic program, visual basic barcode reader, free source visual basic barcode reader, source visual basic barcode reader, visual basic barcode reader source code, visual basic captcha reader, visual basic code reader, visual basic csv reader, visual basic rss reader, nfc reader writer, nfc reader writer rs232, microcontroller nfc reader writer, nfc reader writer schematics, nfc reader writer pcb, visual basic nfc, i want to make an app

İşveren Hakkında:
( 0 değerlendirme ) Slovakia

Proje NO: #17410444

Bu iş için 7 freelancer ortalamada €421 teklif veriyor


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 Daha Fazla

in %bids___i_period_sub_35% gün içinde400%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(114 Değerlendirme)

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

in %bids___i_period_sub_35% gün içinde750%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(18 Değerlendirme)
in %bids___i_period_sub_35% gün içinde155%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(2 Değerlendirme)

***Android - NFC, RFID, Mifare ULC, DESFire Programmer*** Hi, Here is my Profile: I am experienced in Android app development with NFC, RFID & Bluetooth technologies. 4+ Years of Android app Development 30+ Pro Daha Fazla

in %bids___i_period_sub_35% gün içinde1000%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(0 Değerlendirme)

Dear Client I'm Chao W. Yesterday, we shared our plan and made a content deal. And Now I am ready to start pefectly. But suddenly my account is suspended temporarily. So I create new account and bid now once more. Daha Fazla

in %bids___i_period_sub_35% gün içinde30%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(0 Değerlendirme)

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 Daha Fazla

in %bids___i_period_sub_35% gün içinde277%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(0 Değerlendirme)

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

in %bids___i_period_sub_35% gün içinde333%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(0 Değerlendirme)