Redlist now enables users to add QR codes in asset groups. This is conveniently done using the mobile app. Here are the steps:
1) Go to the Asset Hierarchy
2) Notice the QR code indicator for each Asset Group.
This icon shows that there is a linked QR code to an NFC.
3) Click that icon to Scan.
4) The icon turns green. Click on to see all the Assets in that Asset Group.