User's Manual

2.8-inch Linux Visible Light Product User Manual 11
3 User Management
3.1 Adding Users
Select User Mgt. on the main menu.
Select New User.
 Register a User ID and Name
Enter the user ID and name.
Notes:
1） A user name may contain 17 characters.
2） The user ID may contain 1-9 digits by default.
3） During the initial registration, you can modify your ID, which cannot be modified after registration.
4） User ID cannot be repeated. If there is a voice prompt, you must choose another ID.