ILI9341 TFT SPI library
based on UTFT.cpp - Arduino/chipKit library support for Color TFT LCD Boards Original library you can find at http://electronics.henningkarlsen.com/
and UTFT_DLB extension from https://sites.google.com/site/dlbarduino/
This library is free software; you can redistribute it and/or modify it under the terms of the CC BY-NC-SA 3.0 license. Please see the included documents for further information.
Pinout: (define in TFT9341.h)
(Arduino UNO -> 4050 level shifter -> TFT) 4050 pin 1 -> 3.3V, pin 8 GND TFT GND -> GND TFT VCC -> 3.3V
Arduino D4 -> 4050 pin 3: 4050 pin 2 -> TFT RESET
Arduino D5 -> 4050 pin 5: 4050 pin 4 -> TFT CS
Arduino D6 -> 4050 pin 6: 4050 pin 6 -> TFT D/C
Arduino D7 -> TFT LED
Arduino D11 -> 4050 pin 9: 4050 pin 10 -> TFT MOSI
Arduino D12 -> TFT MISO
Arduino D13 -> 4050 pin 11: 4050 pin 12 -> TFT SCK
(Arduino MEGA -> 4050 level shifter -> TFT)
Arduino D4 -> 4050 pin 3: 4050 pin 2 -> TFT RESET
Arduino D5 -> 4050 pin 5: 4050 pin 4 -> TFT CS
Arduino D6 -> 4050 pin 6: 4050 pin 7 -> TFT D/C
Arduino D7 -> TFT LED
Arduino D51 -> 4050 pin 9: 4050 pin 10 -> TFT MOSI
Arduino D50 -> TFT MISO
Arduino D52 -> 4050 pin 11: 4050 pin 12 -> TFT SCK
(Arduino M0 -> TFT)
Arduino MOSI -> TFT MOSI
Arduino MISO -> TFT MISO
Arduino SCK -> TFT SCK
Arduino D12 -> TFT CS
Arduino D11 -> TFT RESET
Arduino D10 -> TFT DC
Arduino D9 -> TFT LED
Change notes:
1.0 - initial version
1.1 (16.8.14) - performance improvements
1.2 (5.1.15) - added function setRotation setRotation - allow rotate display (0=landscape, 1=portrait, 2 = landscape, 3=portrait)
- comment out #define FASTSPI in UTFT.h when use ethernet shield
- removed readID() from display init
1.3 (28.1.16) - Basic Arduino M0 compatibility
2.0beta (18.2.16) - Arduino M0 DMA SPI, fix rotation,
- added vertical scroll, performance improvements
- added proportional fonts from from https://sites.google.com/site/dlbarduino/
2.0beta (20.2.16) - added println, fixes
2.0beta (5.2.19) - added large TTF font fast printing