ESP32 Forum

Posted: **Thu Aug 26, 2021 10:47 am**

Hello
I can't display the character temperature '°' because it is not in the standard font.
Is it possible to modify a not used character in this font (for example '!') to replace it with the temperature char '°' ?
If you could help me.
Thanks

Mormic

Posted: **Fri Aug 27, 2021 4:19 pm**

Hi,
I have found the solution to this problem:

Code: Select all

tft.drawingChar((char)167);

or with Strings:

Code: Select all

tft.drawingString(yourTemperature + String((char)167));

display for example: 15.26°

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