CTL_STATUS_t itead_studio_itdb02_2v8_init(ITEAD_STUDIO_ITDB02_2v8_t *self);
itead_studio_itdb02_2v8_init initializes the shield instance data self and prepares the shield for use. The graphics display is selected for use, but the display is not cleared.
itead_studio_itdb02_2v8_init returns a standard status code.