// (note: line 1 is the second row, since counting begins with 0):lcd.setCursor(0, 1);//...
display.setTextColor(WHITE);//开像素点发光 display.clearDisplay();//清屏 display.setTextSize(2); //设置字体大小 display.setCursor(0, 0);//设置显示位置 display.println("-TonyCode-");//输出字符 display.drawBitmap(32, 16, str1, 16, 16, 1); //画出字符对应点阵数据 display.drawBitmap...
display.clearDisplay();//清屏 display.setTextSize(2); //设置字体大小 display.setCursor(0, 0);//设置显示位置 display.println("-TonyCode-");//输出字符 display.drawBitmap(32, 16, str1, 16, 16, 1); //画出字符对应点阵数据 display.drawBitmap(48, 16, str2, 16, 16, 1); //画出字...
This example code is in the public domain. http://www.arduino.cc/en/Tutorial/LiquidCrystalSerial */ // include the library code: #include <LiquidCrystal.h> // initialize the library with the numbers of the interface pins LiquidCrystal lcd(12, 11, 5, 4, 3, 2); void setup() { // se...
blink()功能显示5×8像素的闪烁块,同时lcd.cursor()在要写入下一个字符的位置显示下划线(行)。 您可以使用该noBlink()功能关闭闪烁的LCD光标并lcd.noCursor()隐藏LCD光标。 您可以使用将滚动条的内容向右滚动一个空格lcd.scrollDisplayRight()或向左滚动一个空格lcd.scrollDisplayLeft()。如果要连续滚动文本,则需...
1#include <LiquidCrystal.h>23#include <LiquidCrystal.h>45/*6LiquidCrystal Library - Custom Characters78Demonstrates how to add custom characters on an LCD display.9The LiquidCrystal library works with all LCD displays that are10compatible with the Hitachi HD44780 driver. There are many of11them ou...
lcd.clear(); // read all the available characters while (Serial.available() > 0) { // display each character to the LCD lcd.write(Serial.read()); } } } image.png 显示滚动效果 image.png // include the library code: #include <LiquidCrystal.h> ...
The LCD Display used here is a RG1602A, you may refer to this article to understand how to use the display, https://create.arduino.cc/projecthub/najad/interfacing-lcd1602-with-arduino-764ec4 All you need to do is connect the wires in the corresponding ...
OLED是英文Organic Light Emitting Display(有机发光显示器)的简称,它的发光原理是指有机半导体材料和发光材料在电场驱动下,通过载流子注入和复合导致发光。通过搭配不同的有机材料,就可以发出不同颜色的光,来达到彩显示器的要求。也有人把OLED拼写为 Organic Light Emitting Diode (有机发光二极管),两种写法意思基本...
Demonstrates the use a 16x2 LCD display. The LiquidCrystal library works with all LCD displays that are compatible with the Hitachi HD44780 driver. There are many of them out there, and you can usually tell them by the 16-pin interface. ...