第4步:草图(又名Arduino代码) 这是代码,你必须编译&上传到您的Arduino UNO板。如果你已经建立了所有的连接和完全按照描述安装库,代码编译应该不会产生错误。 #include #include #include “DHT.h” #define DHTPIN A0 // what pin we‘re connected to #define DHTTYPE DHT11 // we are using the DHT11 ...
#include<LiquidCrystal_I2C.h>LiquidCrystal_I2Clcd(0x3F,16,2);// set the LCD address to 0x3F for a 16 chars and 2 line displayvoidsetup(){lcd.init();lcd.clear();lcd.backlight();// Make sure backlight is on// Print a message on both lines of the LCD.lcd.setCursor(2,0)...
#include "bitmap_mono.h" // when you want to display a bitmap image from library #include "...
lcd.print(" arduinos!"); delay(5000); displayKeyCodes(); } // display all keycodes void displayKeyCodes(void) { uint8_t i = 0; while (1) { lcd.clear(); lcd.print("Codes 0x"); lcd.print(i, HEX); lcd.print("-0x"); lcd.print(i + 16, HEX); lcd.setCursor(0, 1); fo...
Interfacing of LCD Display to Arduino: Fig. 2 Interfacing of LCD Display with Arduino Uno Refer above fig 2 and below wiring details to interface LCD Display with Arduino UNO. Wiring Details: Connect LCD Vcc/Vdd pin to Vcc pin of Arduino ...
lcd.begin(16,2); // Initialise the interface to the LCD screen, and specifies the dimensions (width and height) of the display lcd.createChar(0, heart); // Create a custom character heart lcd.createChar(1, smile); // Create a custom character smile ...
// Print a message to the LCD. lcd.print(“hello, world!”); } void loop() { // Turn on the display: lcd.display(); delay(500); } 第5步:输出 一旦你编写并上传到Arduino的代码,你会看到LCD显示你的消息。 你也可以在屏幕上发挥创意,并在屏幕上编写一些动画,就像我在这里展示的那样。
这一讲简单介绍了在Arduino环境下使用LCD显示GIF动图,整个流程总的来说还是不难的,把驱动调好之后直接凋库显示就完了。如果还有什么问题,欢迎在评论区留言或者私信给我。想要源代码、素材或图片处理工具的自行下载: 链接:https://pan.baidu.com/s/1Ptc2F9yYrjCQJkycG129wg 提取码:4a1i...
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,则需要在“for循环”中使用这些功能。 16×2字符LCD的自定义字符生成 如果在显示屏上发现字符枯燥无味,则可以为LCD创建自己的自定义字符(字形)和符号。当您要显示不属于标准ASCII字...
Display Mode 128 Resolution 128*64 is_customized Yes Model Number 1.3OLED Type OLEDView more DescriptionReport Item Specifications: Resolution: 128*64 Display Mode: 128 Color: White/Blue Drive Chip: SH1106 Interface: IIC I2C Communicate Compatibility: Arduino Features: |Embedded Display|Oled65cxpua...