Order picking

Order picking mode is the usual operation mode of PickAR. This mode involves the application assisting a user throughout the order picking process.

Procedure

1. The user is assigned an order.
2. A green arrow is displayed on the screen, leading the user towards the first item to pick.
3. After following the arrow to the item, the user selects (air tap) the item to pick it.
   • If an item is incorrectly picked (i.e., is not in the user's order), a short alarm tone will sound to alert the user of this.
4. The green arrow will change to lead the user to the next item.
5. Repeat steps 2-4 until all items are picked.
6. The green arrow will lead the user back to the starting location to finish the order.
7. After the user arrives back at the starting location, the order will be finished.

UI

The UI in the top-left corner contains information about the item that the application is currently leading the user to.

• The aisle number of the item.
• The number of items left to pick.
• A minimap of the shelf where the item is located on, with the current item highlighted green and other needed items highlighted black.
• A minimap of the shelf layout near the current item.