blinking drawXXX Elements

[Devilscave]

I am looking for a way to let the "drawXXX" elements flashed in time.
For example. At a Clock of issue, which is updated every second, the colons between the HH : MM in seconds Tact on/off.
But it does not work for me. Let's get away, sometimes, just halfway or down.
This code block is within a FirstPage - NextPage drawing. The time numbers are also displayed correctly, only the points do not want to flash. Please Help

• `

    if(shine == 0){
          u8g2.drawDisk(20, 25, 2, U8G2_DRAW_ALL);
          shine++;
     }else{
          shine--;
              }
  

`

[v1993]

Page loop is called multiple times during frame drawing. You want to toggle things outside of it, something like

// Before page loop
shine = !shine;

// Inside page loop
if (shine)
    u8g2.drawDisk(20, 25, 2, U8G2_DRAW_ALL);

[Devilscave]

great, now it works korrekt. Thanks man