OLED顯示模組
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u8x8.print("hello Arduino!");
在OLED螢幕畫面上0, 0的位置上顯示hello Arduino!。
#include <Arduino.h>
#include <U8x8lib.h>
U8X8_SSD1306_128X64_ALT0_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE);
void setup()
{
u8x8.begin();
u8x8.setFlipMode(1);u8x8.setFont(u8x8_font_chroma48medium8_r);
}
void loop()
{
u8x8.setCursor(0, 0);
u8x8.print("hello Arduino!");
}