CTL_STATUS_t itead_studio_itdb02_3v2wd_fini(ITEAD_STUDIO_ITDB02_3v2WD_t *self);
itead_studio_itdb02_3v2wd_fini finalizes the shield self and deselects it.
itead_studio_itdb02_3v2wd_fini returns a standard status code.