RIEVTECH STUDIO SOFTWARE MANUAL (a) (b) (c) (a) Modify the frame color (b) Control the frequency of flickering (c) Modify the filling color See Detailed manual/Component/Indicator Light for the details. ○ 4 Display See Detailed manual/General functions/Drawing/Display for the details. 4.5.5 Ellipse Click the ellipse icon on the tool bar by the left key, or select “ Ellipse ” command from the menu of Drawing. 94