The QR scanning has 3 main functions:
The task can be started/stopped by scanning (the object must contain the object's QR code. You can find it in the Object's detailed view):
Find the desired material or work by scanning (a QR code must be generated for the material);
Also, by scanning, find the right equipment that you want to install from the warehouse to the customer (a QR code must be generated on the equipment itself).
You can generate a QR code from the equipments "Serial number" by using 3rd party QR genereator.