adafruit_display_text adafruit_lis3mdl.mpy adafruit_lsm6ds adafruit_register adafruit_sht31d.mpy adafruit_slideshow.mpy neopixel.mpy 4)复制完成后,文件夹如下图14所示: 图14 5)下载视频同款代码编辑器:Mu Editor: 打开Mu Editor或其它任何一款文字编辑软件,即可完成代码编写,以官方提供的例程为例,打开网址:...
void setup() { display.begin(SSD1306_SWITCHCAPVCC, 0x3C); display.setTextColor(WHITE);//开像素点发光 display.clearDisplay();//清屏 display.setTextSize(1); //设置字体大小 display.setCursor(0, 0);//设置显示位置 //第一个参数控制距离左边界的位数,第二个参数控制距离上边界的位数,第三个参数...
display.clearDisplay(); display.setTextSize(1); display.setTextColor(WHITE); display.setCursor(0,0);//显示起点 if((x>127)||(y>55))//字体大小选择为1时 宽度为6 高度为8 { display.println("enter Pixel err!"); display.display();//显示 } display.println(str); display.display();//显...
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""" import board import terminalio import displayio from adafruit_display_text import label import adafruit_ili9341 # Release any resources currently in use for the displays displayio.release_displays() spi = board.SPI() tft_cs = board.D9 tft_dc = board.D10 display_bus = ...
// Text Display // Clear Display display.clearDisplay(); display.setRotation(4); display.setTextSize(3); display.setTextColor(BLACK); // Don Luc Electronics display.setCursor(0,10); display.println( "Don Luc" ); display.setTextSize(2); display.setCursor(0,40); display.println( "Elect...
lcd.text_direction = lcd.RIGHT_TO_LEFT lcd.message = “Hello CircuitPython” # Wait 5s time.sleep(5) # Return text direction to left to right lcd.text_direction = lcd.LEFT_TO_RIGHT # Display cursor lcd.clear() lcd.cursor = True ...
display.setTextSize(2); display.println(3.55); 目前支持的字体: /** * 日期:2017/09/24 * 功能:OLED12864 SSD1306测试 * 作者:单片机菜鸟 * 16X16点阵显示 取模方式 阴码+逐行式+顺向 **/#include<Wire.h>#include<Adafruit_GFX.h>#include<Adafruit_SSD1306.h>#defineOLED_RESET 4Adafruit_SSD1306...
display.setTextColor(SSD1306_WHITE); // Clear screen display.clearDisplay(); // Calculate the width and height of "Tank" text int16_t x1, y1; uint16_t w1, h1; display.getTextBounds("Tank", 0, 0, &x1, &y1, &w1, &h1);
oled.display(); // 开显示 } oled.setTextSize(1);//设置字体大小 oled.setCursor(2, 35);//设置显示位置 oled.println("Connected,IP address:"); oled.println(); oled.println(WiFi.localIP()); oled.display(); // 开显示 } void loop() {} ...