Hello,
Thanks for your replies!
Serial.begin is optional, yes, that is what I also gathered. And calling it after initializing the display still actually prints the last message from the display initialization which, I guess, is buffered even...
Hello,
I'm using a Teensy 4.1 with a TFT display and using the ILI9488_t3.h library included in Teensy core.
Unfortunately and quite annoyingly, this library outputs initialization messages to USB Serial when its begin() function is called, and...