i'm working with junaio template (augmented reality) for android and i added a button named 'Scan' that will scan a qr code. I need to know what method/function/class or API do i have to implement on android to make that action work. Is there any of this for android?.
Thank in advance!.
PS: i've heard of Zxing but if i'm not wrong that app needs to be installed on the phone and i don't want to since i'm developing my own app that i intend it will do the whole job.
In order to implement the scan functionality in junaio, you would have to set the Tracking configuration "arel.Tracking.BARCODE_QR" ( http://dev.junaio.com/arel/documentationArelJS/symbols/arel.Tracking.html )
Every time a QR-code is scanned, you will get a callback through the onTrackingEvent callback. In that callback you can then decide which action you want to perform.