\n <\/td>\n | #include<\/span> <<\/span>Wire.h><\/span><\/span> <\/td>\n <\/tr>\n \n <\/td>\n | #include<\/span> <<\/span>LiquidCrystal_I2C.h><\/span><\/span><\/td>\n <\/tr>\n \n <\/td>\n | \n<\/td>\n <\/tr>\n | \n <\/td>\n | LiquidCrystal_I2C lcd<\/span>(0x27<\/span>,16<\/span>,2<\/span>); //<\/span> Set the LCD address to 0x27 for a 16 chars and 2 line display<\/span><\/td>\n <\/tr>\n \n <\/td>\n | \n<\/td>\n <\/tr>\n | \n <\/td>\n | void<\/span> setup<\/span>() { <\/td>\n <\/tr>\n \n <\/td>\n | lcd.init<\/span>(); //<\/span> Initialize the lcd <\/span><\/td>\n <\/tr>\n \n <\/td>\n | lcd.backlight<\/span>(); //<\/span> Turn on backlight<\/span><\/td>\n <\/tr>\n \n <\/td>\n | lcd.setCursor<\/span>(0<\/span>,0<\/span>); //<\/span> Choose position.<\/span><\/td>\n <\/tr>\n \n <\/td>\n | lcd.print<\/span>("<\/span>Hello World!"<\/span><\/span>); //<\/span> Print a message to the LCD.<\/span><\/td>\n <\/tr>\n \n <\/td>\n | lcd.setCursor<\/span>(0<\/span>,1<\/span>);<\/td>\n <\/tr>\n \n <\/td>\n | lcd.print<\/span>("<\/span>IOT2020 I2C LCD!"<\/span><\/span>);<\/td>\n <\/tr>\n \n <\/td>\n | }<\/td>\n <\/tr>\n | \n <\/td>\n | \n<\/td>\n <\/tr>\n | \n <\/td>\n | void<\/span> loop<\/span>() {<\/td>\n <\/tr>\n \n <\/td>\n | \n<\/td>\n <\/tr>\n | \n <\/td>\n | }<\/td>\n <\/tr>\n <\/table>\n<\/div>\n\n\n <\/div>\n\n <\/div>\n<\/div>\n\n <\/div>\n | | | | | | | | | | | |