I made an exact replicata of the 'Build a mobile app with Barcode Scanner in 5 minutes' (https://www.youtube.com/watch?v=QT7he...)
It worked perfectly on my Iphone. However when testing on a 4th generation Ipad, I can not get it to read the barcode. Other barcode scanning apps work on this Ipad, scanning the same barcodes. Both Ipad and Iphone are running iOS 8.4
The Ipad has no sim card, would this make a difference? I feel like there is a simple setting somewhere I am not finding.
All my app does is put the scanned info into a text field.
thanks!