QR code applications
rgm at htt-consult.com
Fri Mar 8 16:50:08 UTC 2013
On 03/08/2013 11:12 AM, Robert Moskowitz wrote:
> On 03/08/2013 09:41 AM, Michael Cronenworth wrote:
>> Robert Moskowitz wrote:
>>> I am looking for QR code applications for F17. One(s) that generate
>>> QR codes from text strings, and the different versions with different
>>> text string lengths.
>> # yum install qrencode
>> # yum install zint-qt
> Thanks. Finally got yumex to give me back some worthwhile search
> results and also found:
Created one but printing is a little challenging, to get them a 'right'
size. But for camera, reading 2x3 wallet size should be ok.
>>> And applications that use the computer's camera to read the QR code
>>> and deliver the text string.
>> # yum install zbar
>> P.S. I found this by using # yum search barcode
> Yes, and it seems to be the only reader. Doesn't list QR that I can
> see. Well install it and see if it works with my camera and reads
> codes I make.
It does support QR codes, but I can't get it to do anything, other than
to show the QR code in its window. There is no action to read and save
the image. Maybe I should 1st try it with a 'real' qr code on some package.
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