if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);
if (inp & BTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }
if (inp & BTN_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }
selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);