Nextion LCD compatibility

[DCullenV]

The 2.4" Nextion LCD is listed for base functionality of the Gaggiuino. Can I use the larger 2.8" or 3.5" Nextion LCDs also listed on the same AliExpress page? Is there a modification needed to do this?

Note:

• The 2.8" Nextion LCD has the same resolution as the 2.4" (320x240).
• The 3.5" Nextion LCD has a higher resolution (480x320).

[Zer0-bit]

You can use any other nextion lcd rocking the same resolution, other versions won't scale.

[jvle]

Can I use the existing nexton-lcd.HMI, change device to 3.5 nextion display, the move the buttons around? Would that work without changing Arduino code?

[showmak]

Then you have to modify the housing I guess if you want to use a different size of LCD .