I am in the proses of designing a business profile collection app,
I want to make use of a QR scanner to scan and add the selected Profile to the Users collection.
In the app I already have a Directory set up with the Profile information,
as a research option, and out of that they can add a profile to the User collection,
this works perfectly.
I now want the user to be able to scan a profile presented to them in the form of a QR code and then add this to there collection and open up the profile in there Collection!
What file format should I use attached to the QR Code, currently its a png file?
And how would I co about connecting the QR Scanner?
Any advice would be appreciated.