Native Component Runtime Guide

Use exact declarations from generated 90_Studio_Export.h. Public names derive from stable component identity or an assigned name; duplicate stems receive deterministic _2, _3 and later suffixes.

FG_Set_<Component>_Value(...);
FG_Set_<Component>_Status(...);
FG_Set_<Component>_Channel(...);
FG_Get_<Component>_Channel(...);
FG_Set_<Component>_All(...);

Generated setters update LVGL directly. Call them from the UI execution context or while holding the selected BSP display/LVGL lock. Never call them directly from an ISR or arbitrary unprotected task.