Here the answer:
M5.Lcd.print("Temp:"); M5.Lcd.print(t,0); M5.Lcd.print(char(247));M5.Lcd.println("C");
I guess you have found it meanwhile, but perhaps it is useful for others.
P
Offline
Posts
-
RE: Degree symbol on display
-
RE: Special characters like german umlaut äöü
In the standard M5 font you can use this workaround.
It is working in M5Tab5 as wellä char(132)
ü char(129)
ö char(148)Ä char(142)
Ü char(154)
Ö char(153)Example for German: Überschuss
M5.Lcd.drawString(String(char(154)) + "berschuss" , 0, 0);