https://github.com/schreibfaul1/ESP32-TFT-Library-ILI9341-HX8347D
TFT Library for controller ILI9341 and HX8347D
https://github.com/schreibfaul1/ESP32-TFT-Library-ILI9341-HX8347D
esp32 hx8347 ili9341 waveshare xpt2046
Last synced: 17 days ago
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TFT Library for controller ILI9341 and HX8347D
- Host: GitHub
- URL: https://github.com/schreibfaul1/ESP32-TFT-Library-ILI9341-HX8347D
- Owner: schreibfaul1
- Created: 2018-03-04T09:04:51.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2022-06-03T09:22:49.000Z (about 3 years ago)
- Last Synced: 2025-04-03T04:32:58.656Z (3 months ago)
- Topics: esp32, hx8347, ili9341, waveshare, xpt2046
- Language: C
- Size: 5.02 MB
- Stars: 29
- Watchers: 1
- Forks: 9
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# ESP32-TFT-Library-ILI9431-HX8347D
TFT Library for controller ILI9341 and HX8347D
Displays working with this library:
Create new fonts with MikroElektronika GLCD Font Creator and insert the new font in fonts.h
You can also display bitmaps, touchpadcontroller XPT2046 is included
Use the touchpad, if the display have one
```` c++
#include "Arduino.h"
#include "SPI.h"
#include "tft.h"
#define TP_IRQ 39
#define TP_CS 16
TFT tft(1); // (0) ILI9341 Display, (1) Waveshare 2.8 TFT with TP
TP tp(TP_CS, TP_IRQ);
uint16_t tp_x, tp_y;
void setup() {
SPI.begin();
tft.begin();
tft.setRotation(3); // Use landscape format
tp.setRotation(3);
tft.fillScreen(TFT_BLACK);
tft.setTextColor(TFT_GREENYELLOW);
tft.setTextSize(2);
}
//-------------------------------------------------------------------------------------
void loop(void) {
tp.loop();
}
//-------------------------------------------------------------------------------------
// Event from TouchPad
void tp_pressed(uint16_t x, uint16_t y){
tp_x=x; tp_y=y;
}
void tp_released(){
tft.fillRect(100, 100, 80, 40, TFT_BLACK);
tft.setCursor(100, 100);
tft.print("PosX="); tft.println(tp_x);
tft.print("PosY="); tft.println(tp_y);
}
````
Display a bitmap, GIF or JPEG
```` c++
#include "Arduino.h"
#include "SPI.h"
#include "SD.h"
#include "FS.h"
#include "tft.h"
TFT tft(1); // (0) ILI 9341 (1) HX8347
void setup() {
SPI.begin();
tft.begin();
SD.begin();
tft.setRotation(3); //landscape
tft.drawBmpFile(SD, "/tiger.bmp", 0, 0);
delay(3000);
tft.drawJpgFile(SD, "/Wallpaper 320x240.jpg");
delay(3000);
tft.setRotation(0);
tft.drawGifFile(SD, "/tap.gif", 0, 0, 4); // xpos, ypos, repeat 0= no animation
}
//-------------------------------------------------------------------------------------
void loop(void) {
delay(3000);
}
//-------------------------------------------------------------------------------------
````
