diff --git a/README.md b/README.md index c11fd2d..344f1a2 100644 --- a/README.md +++ b/README.md @@ -53,7 +53,7 @@ Here is another screenshot, showing the anti-aliased Hiragana character Unicode Currently these are generated from a sketch, but when I have the Alpha blending sorted for colour backgrounds the plan is to build the rendering code into the TFT_eSPI library. Watch this space " " for updates! -**3. Add support 4 8 bit "UNO" style TFTs with ESP32 - done 10/3/18** +**3. Add support for 8 bit "UNO" style TFTs with ESP32 - done 10/3/18** The ESP32 board I have been using for testing has the following pinout: @@ -64,7 +64,9 @@ UNO style boards with a Wemos R32(ESP32) label are also available at low cost wi Unfortunately the typical UNO/mcufriend TFT display board maps LCD_RD, LCD_CS and LCD_RST signals to the ESP32 pins 35, 34 and 36 which are input only. To solve this I linked in the 3 spare pins IO15, IO33 and IO32 by adding wires to the bottom of the board as follows: IO15 wired to IO35 + IO33 wired to IO34 + IO32 wired to IO36 ![Example](https://i.imgur.com/pUZn6lF.jpg) diff --git a/Tools/ESP32 UNO board mod/ESP32 UNO board mod.jpg b/Tools/ESP32 UNO board mod/ESP32 UNO board mod.jpg new file mode 100644 index 0000000..1063331 Binary files /dev/null and b/Tools/ESP32 UNO board mod/ESP32 UNO board mod.jpg differ diff --git a/Tools/ESP32 UNO board mod/ESP32 UNO board pinout.jpg b/Tools/ESP32 UNO board mod/ESP32 UNO board pinout.jpg new file mode 100644 index 0000000..3b10b76 Binary files /dev/null and b/Tools/ESP32 UNO board mod/ESP32 UNO board pinout.jpg differ