[arduino code examples for F16]-10 Print TEXT on SSD1306 OLED displayer

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Code:

/*
* Made by KinCony IoT: https://www.kincony.com
*
* This Arduino program demonstrates how to display text on an SSD1306 128x64 OLED display using the U8g2 library.
* The program draws two lines of text on the display:
* - The first line is "KINCONY" in a larger font.
* - The second line is "www.kincony.com" in a smaller font.
*
* The display is connected via I2C (software implementation) with:
* - SCL (clock) on pin IO18
* - SDA (data) on pin IO8
*
* The display's I2C address is set to 0x3C.
*/

#include <U8g2lib.h>  // Include the U8g2 library for controlling the OLED display
#include <Wire.h>     // Include the Wire library for I2C communication

// Initialize the display using the software I2C method (SCL = IO18, SDA = IO8)
U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0,  18, 8, U8X8_PIN_NONE);  // Screen rotation: U8G2_R0

// Function to display page 1 content
void page1() {
  // Set font size 18 for the larger "KINCONY" text
  u8g2.setFont(u8g2_font_timR18_tf);  // Use the Times Roman font, size 18
  u8g2.setFontPosTop();               // Set the text position at the top of the display
  u8g2.setCursor(5, 0);               // Position the cursor at coordinates (5, 0)
  u8g2.print("KINCONY");              // Display the text "KINCONY" on the screen

  // Set font size 12 for the smaller "www.kincony.com" text
  u8g2.setFont(u8g2_font_timR12_tf);  // Use the Times Roman font, size 12
  u8g2.setCursor(0, 40);              // Position the cursor at coordinates (0, 40)
  u8g2.print("www.kincony.com");      // Display the text "www.kincony.com"
}

// Setup function, runs once when the program starts
void setup() {
  // Set the I2C address for the display to 0x3C
  u8g2.setI2CAddress(0x3C*2);  // I2C address shift for 8-bit format
 
  // Initialize the display
  u8g2.begin();
 
  // Enable UTF-8 character printing for the display
  u8g2.enableUTF8Print();  // Allow UTF-8 encoded text to be printed
}

// Main loop function, continuously runs after setup()
void loop() {
  // Begin the display drawing process
  u8g2.firstPage();  // Prepare the first page for drawing
  do {
    // Call the page1() function to draw content on the display
    page1();
  } while (u8g2.nextPage());  // Continue to the next page until all pages are drawn
}

arduino ino file download: 
  10-oled-ssd1306.zip (Size: 1.11 KB / Downloads: 61)
BIN file (you can use esp32 download tool download to ESP32-S3 with address 0x0 then directly to use) download:
  10-oled-ssd1306.ino.merged.zip (Size: 198.96 KB / Downloads: 52)