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    Posts made by HansIm

    • RE: Determine the width of a character

      I think there's a translation error here: I want to read the width of the characters. (Google translated :-))

      I can determine the size of the characters. With FreeFonts, not all characters are the same width. An "i" is narrower than an "M".
      Since I want to split my screen into two areas, the left part should not write in the right part. If I can read the width of the characters, I know when to start a new line.

      posted in Arduino
      H
      HansIm
    • Determine the width of a character

      How can I determine the width of a character from the freefonts? I tried: "M5. Lcd.width('W',myfont)
      This reported that width is not known.

      posted in Arduino
      H
      HansIm
    • RE: M5Stack display shows everything negative or inverted

      I'm flabbergasted. It really worked. The colors are okay now.
      Thanks!

      posted in FAQS
      H
      HansIm
    • M5Stack display shows everything negative or inverted

      The display of my M5Stack (black) shows everything inverted or negative. Unfortunately the display remembers this setting. Also de-energizing, battery off and no USB, showed no change.
      In the data sheet of the ILI9342 I found a point that gives me hope: "8.2.15. Display Inversion OFF (20h)".
      Unfortunately I don't know how to call this command. I am using the Arduino IDE.
      Can someone give me an example of the transfer of commands to the M5Stack?

      posted in FAQS
      H
      HansIm