200 Nextion tutorial, dual passcodes, eeprom, program.s, vis COMMANDS GALORE!!!!
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This video shows how to have two separate passwords. A general user has limited access, and an admin user with access to additional pages. I have a timeline below the affiliate links.
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From My own lab
DC Power Supplu -- https://amzn.to/3IQermw
Weller Soldering Station -- https://amzn.to/3OSUNKj
ESP32 modules -- https://amzn.to/3MPo2uT
GY-521 gyroscope -- https://amzn.to/3WMLduA
4.3" display -- https://amzn.to/3IWBsEo
7.0" display https://amzn.to/3C99zVT
2.8" display https://amzn.to/43lfxPl
00:45 - Layout
07:15 - program.s variables
08:50 - Layout admin page
09:20 - Add Nextion Keypad to the admin page
09:50 - wepo and repo commands
11:20 - limit page access
12:15 - show a common problem with preloading a keypad field
13:15 - show fix for preloading and refreshing the keypad field
15:05 - display refresh fixed
16:30 - Add page one keypad functionality
17:50 - test but show issue - need to reset admin variable to restrict access
18:40 - fix the issue by resetting the admin variable on page 0
19:00 - final test
20:10 - RECAP