I2C Temperature Sensor (LM75A) Library for Arduino What is it This library (with example) is designed to be integrated in projects using LM75A sensors to get temperature with most Arduino boards. You'll be able to use between 1 and 8 LM75A sensor on a single board (or up to 16 if ...
Arduino library for I2C FRAM. Description FRAM is a library to read from and write to (over I2C) an FRAM module. Since 0.5.0 the library provides four classes: FRAMfor 16 bit address devices. FRAM32for 32 (17) bit address devices. ...
This library allows you to communicate with I2C / TWI devices. On the Arduino boards with the R3 layout (1.0 pinout), the SDA (data line) and SCL (clock line) are on the pin headers close to the AREF pin. The Arduino Due has two I2C / TWI interfaces SDA1 and SCL1 are near to ...
在运行显示测试前检查是否已经安装了library: LiquidCrystal, LiquidCrystal_I2C #include <Wire.h>#include<LiquidCrystal_I2C.h>//I2C地址, 一般为0x3F, 0x20或0x27LiquidCrystal_I2C lcd(0x27,16,2);voidsetup() { lcd.init(); lcd.backlight();//打开背光}voidloop() { lcd.setCursor(0,0); lcd.prin...
Based on a sufficiently detailed register map for a given device, the I2Cdevlib site infrastruction cangenerate functional device management code automatically, complete with documentation, address constants, bitfield access, and even example code. If you want library support for a device that isn't...
将LiquidCrystal_I2C 库拷到arduino IDE 下的 libraries 目录下。 LCD显示程序demo // 湖南创乐博智能科技有限公司 // include the library code #include <Wire.h> #include <LiquidCrystal_I2C.h> /***/ char array1[]=" Arduino "; //the string to print on the LCD char array2[]=...
#include <Wire.h> // Generic I2C library #include <Adafruit_GFX.h> // for OLED display #include <Adafruit_SSD1306.h> // for OLED display #include <LiquidCrystal_I2C.h> // For I2C LCD display // we need to define the size of the OLED screen ...
安装Library 1. Adafruit_SSD1306 2. Adafruit-GFX-Library 修改Adafruit_SSD1306.h 设置正确的液晶分辨率, 将其中的SSD1306_128_64反注释, 将SSD1306_128_32注释掉 //#define SSD1306_128_64#defineSSD1306_128_32//#define SSD1306_96_16 运行SSD1306 Example ...
GitHub - marcoschwartz/LiquidCrystal_I2C: LiquidCrystal Arduino library for the DFRobot I2C LCD displays https://github.com/marcoschwartz/LiquidCrystal_I2C下载也可以直接在arduino IDE 加载库 下载安装 47okey 富有名气 8 arduino IDE里的安装方法1.键入以搜索1602 I2C库2.点击 更多信息3.安装 1602 I2C 库...
Initiate the Wire library and join the I2C bus as a master or slave. This should normally be called only once. Parameters address: the 7-bit slave address (optional); if not specified, join the bus as a master. Returns None Wire.requestFrom() ...