Use Case: Lookup - mgrah043/sequence_database_barcode_scanner GitHub Wiki

Prerequisites:

  • User has signed into the application and connected to the WiFi.
  • User is on the main menu screen.

Steps:

  1. Select the lookup option. User is brought to the scanner screen.
  2. User scans the barcode using the camera. 2.a. User clicks back button and is brought to main menu screen.
  3. Confirmation message showing the ID of the product is displayed.
  4. User selects 'yes'. 4.a. User selects 'no'; return to step 2.
  5. The data is displayed to the user. 6.a. User clicks back button and is brought to main menu screen. 6.b. User clicks menu button and is brought to main menu screen.

General Questions:

  • Do users have access to view all data retrieved from the database? Answer: Currently, yes. However, this may change in the future.

User Interface

Main Menu: Main Menu Lookup Scanning Confirmation: Lookup Scanning Confirmation Lookup Result: Lookup Result