FAQS

It can do the development on a Windows environment by using HTTP protocol. 

CT9 PRO can display a real-time image or TEXT to provide a clear visible display to visitors as access granted or denied.

Yes, CT9 PRO fully supports to read both of DESFire CSN and encrypted data in application file with DES/3DES/AES encryption.

For CT9 PRO QR code function, there are two different methods for selection.

(1) QR code is dynamic shown on screen:

CT9 PRO is with embedded QR code generator to display dynamic QR code on touchscreen for mobile phone to scan it.

(2) CT9 PRO scan QR code:

CT9 PRO has integrated QR reader to scan the QR code displayed on mobile phone or printed on paper.