This widget enables your mobile app to scan barcodes and QR codes.
Widgets5 stars, based on 4 votes
Peter van der Pol
5/5starsWorks as designed, was able to scan barcodes and retrieved a string attribute.
Tip if you are scanning a Code 39 bar code: If you can't fit the whole bar code into the scanning frame while maintaining good resolution on the camera on your device, you can just scan the left half of the bar code more closely. I discovered this after initially being unable to scan the full bar code due to Code 39 being longer/wider.
(Bar code types: https://en.wikipedia.org/wiki/Barcode#Types_of_barcodes)
5/5starsGreat widget. Works across different types of barcode and QR code. However, if the QR code is too small, the scanner refuses to scan it.