Higlight in text

ANSI escape code or any methode to change color of partial string.
I think now I have to use 3 labels to highlight.
This is a highlight example !

You can change the color of text within a string: https://docs.littlevgl.com/en/html/object-types/label.html#text-recolor (and an example)

You can also highlight text using another API.

I strongly recommend reading the relevant portions of the documentation to find out how to accomplish something with LittlevGL.

Here’s an example of highlighting text:

    lv_obj_t * label = lv_label_create(lv_scr_act(), NULL);
    lv_label_set_text(label, "Example of highlighting a specific region");
    lv_label_set_text_sel_start(label, 11);
    lv_label_set_text_sel_end(label, 23);