Recent content by amazed

@KurtE: thanks for the quick respond. Yes, it helped. It compiles now. But it still refreshes the whole screen. The time spent with tft.drawLine, tft.fillCircle and tft.print executions are considerably lower (10ms versus 1-2ms), but the time to execute tft.updateScreen() is around 43ms and the...

Finally I changed to T4.0 and got some good results. I managed to enable useFrameBuffer (tft.useFrameBuffer(true) call returns with true), but I can't compile into the sketch the tft.updateChangedAreasOnly(true); I get an error: "C:\...\ILI9341_t3n-master\src/ILI9341_t3n.h:995:8: error: 'void...

Hello, I'm glad I found this thread and ILI9341_t3n library because I'd like to get a small 2.8 TFT to work with Teensy LC as fast as possible. What I realized scrolling through the posts, is that this will be much harder to me, as I first thought. :) I hooked up a test on a breadboard, it...