Reading QRCode in NimbleKit

[rouillip]

Does any body have experienced the embedding of a QRCode reader in NImblekit ?
The idea is, in a museum with no wifi avaible, to read near an object, a canvas, a statue, a QRCode to display an information page of the nimblekit app

Thanks for any suggestion

[ryubr]

ZBar looks like an option, it is open source. I also want to add QR and standard barcode reading feature to my apps

[rouillip]

Thanks for the info.
If you succeed with QRcode, let me know !

[nsc]

A QR-Code Reader would be interesting for me, too!
Please let us know if you have a working solution.

[jazzbass]

i have the working solution.

[blazeman]

i have the working solution.

TEASE!

[jazzbass]

TEASE!

Yes, until I find a licencing solution, it will stay as teasing.

Here is the demo for evaluation purpose. Runs only on device.

Edit: File deleted for updated version viewtopic.php?f=6&t=3632&start=10#p18506

[rouillip]

HI Jazzbass

Thanks for you NKbarcodereader. I try it on my device.
On lauching i got the button "open bare code reader", but if i click on it i just leave the application and nothing more.

What do it did wrong ?

PS does it can read barecodes or QRcode ?

[jazzbass]

I checked it again and it works as is on armv7 device. The problem maybe it can not find libNKQRLIB.a file when project opened on another computer. Check Build Phases > link binary with libraries if libNKQRLIB.a and libiconv.dylib is there if not drag'n drop libNKQRLIB.a file to project then check again.
It can read both QR and 1D Barcodes, however I did not like the 1D Barcode performance even on 4S camera.

Edit : I found the problem. When transporing project NK overwrites NKit.xconfig file. this is interesting for solution, add this line in Supporting Files > NKit.xconfig after -l Nimblekit copy and paste

Code: Select all

-weak_framework QuartzCore -weak_framework CoreVideo -weak_framework CoreMedia

Edit 2 : Only Works with Nimblekit 1.9.9

[rouillip]

Many thanks for all these info. I am presently busy, but will make some tries soon.I keep you informed !