tanaka Community Member

  • Member since Oct 13th 2021
Last Activity

This site uses cookies. By continuing to browse this site, you are agreeing to our Cookie Policy.

  • tanaka -

    Replied to the thread GUI_DispString() performance is poor compared to GUI_DrawRect().

    Post
    Dear Florian, Thanks for your comment. I used the "Standard" font created by Font Converter. Do you have any other idea ? Or maybe my MPU is too slow to use emwin. Best regards, Yuki
  • tanaka -

    Replied to the thread GUI_DispString() performance is poor compared to GUI_DrawRect().

    Post
    Dear Florian and Tommy, Thank you for your quick reply. As you said, the bigger font takes longer time. I've tried that created font without anti-aliasing, but the speed wasn't change. Futher my display has only 3bit/pixel (RGB), and it seems to there…
  • tanaka -

    Posted the thread GUI_DispString() performance is poor compared to GUI_DrawRect().

    Thread
    I'm trying to display text and graphics on the LCD. My wonder is that the text drawing performance is very poor compared to other graphics (rectangles). What is a bottleneck? Or is it inevitable? I found this post, but there is no solution yet. Font