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e2002
2022-02-11 12:00:29 +03:00
parent 9eb3298208
commit 323d5fce19
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README.md
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@@ -75,7 +75,16 @@ Rotation of the ST7735 display is configured in the file [src/displays/displayST
```` ````
#define TFT_ROTATE 3 // 180 degress #define TFT_ROTATE 3 // 180 degress
```` ````
If there is a noisy line on one side of the screen, then in Adafruit_ST7735.cpp:
````
// Black tab, change MADCTL color filter
if ((options == INITR_BLACKTAB) || (options == INITR_MINI160x80)) {
uint8_t data = 0xC0;
sendCommand(ST77XX_MADCTL, &data, 1);
_colstart = 2; // ← add this line
_rowstart = 1; // ← add this line
}
````
## Quick start ## Quick start
1. In ArduinoIDE - upload sketch data (Tools→ESP32 Sketch Data Upload) 1. In ArduinoIDE - upload sketch data (Tools→ESP32 Sketch Data Upload)
2. Upload the sketch to the board ([example of the board connection](images/board.jpg)) 2. Upload the sketch to the board ([example of the board connection](images/board.jpg))