The current method uses AES encrypted files. The goal is to exchange small amounts of p开发者_如何学Crivate data using AES encrypted QR-codes.There\'s no such thing as an encrypted QR code as far the
The spec has 4 of these tables: http://www.denso-wave.com/qrcode/vertable1-e.html to handle versions 1-40
In irb data = \"2 1058 657682\" barcode = Barby::QrCode.new(dat开发者_C百科a) File.open(\'barcode.png\', \'w+\')
vCard? mecard? hCard? Is there a de facto standard at this point? I\'ve never personally owned a \'smartphone\' -- is there a format that\'s supported \'out-of-the-box\' for either iphone, android or
I am looking for a library or method to decode a QR Code (or potentially another form 开发者_开发技巧of 2d barcode) and to be able to actually determine the camera position and orientation. This seems
i\'m trying to develop an app that integrates the qr code reader as part of the functionality.开发者_如何学运维
I was wondering if there is a good library for python for decoding QR code. Basically what I would like is to give library开发者_C百科 image with QR code on it and the library would output contents sa
I\'ve got TCPDF installed in CakePHP 1.3 and am using it to generate a PDF of a QR code.It\'s a very simple function that creates a A9 sized page, two strings and one QR code.The QR code is for a simp
Can anyone tell me how to go about buildi开发者_运维百科ng a QR generator?I would like to create custom QR codes for address book entry on mobile phones. Thank you for your help.See if this helps:
Does anyone know a good sdk for reading and decoding 2d barcodes (preferably Datamatrix or QR) from within a Java ME application? The application will be closed source, and while I\'d prefer that the
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