Can nextion put the folder option for the picture? So the user can set the maximum of the picture in a folder. Also, if Nextion enable GIF format for the picture, it would be very great.
Picture component can not play GIF.
But you can use the component with time to implement GIF.
And I do not understand what is "put the folder option for the picture"
I am now reviewing all of the Feature Requests, this will take some time, patience please.
GIF can be imported as a picture.
GIF animation and GIF transparency not supported
Method for animation exists, Transparency carries forward.