ili9341
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from machine import Pin, SPI import ili9341 # ESP32 Pin assignment spi = SPI(1, baudrate=8000000, polarity=0, phase=0) dc = Pin(15, Pin.OUT) cs = Pin(5, Pin.OUT) rst = Pin(16, Pin.OUT) # Initialize the display display = ili9341.ILI9341(spi, dc, cs, rst) # Clear the display display.fill(0) # Draw "Hello World" on the display display.text("Hello World", 20, 20, ili9341.RED, size=2) |
code uses the machine and ili9341 libraries to communicate with the ESP32 and the TFT display respectively. The pin assignments for the ESP32’s SPI interface and the display’s DC, CS and RST pins are defined at the beginning of the script. The display is then initialized and cleared, and the text “Hello World” is drawn on the display at the coordinates (20, 20) in red color with size 2 font.
Note: This code is just an example and you may need to adjust the pin assignments and the library according to your specific hardware setup.
