This extension supports printing text and numbers on an I2C LCD 2004 (4 x 40 characters) display. Displays with I2C address 39 or 63 will work automatically. Use connectLCD to explicitly connect to a ...

If the i2c address of the LCD Display Module is different from the default address "0x27", the "address" property needs to be set. If the address of the module is unknown the i2cdetect tool can be ...

DISPLAY LCD 4 x 20 command TWI (I²C compatible) INTRODUCTION: We all know how the free pins microcontrollers are precious. The use of an LCD display in our projects is often unavoidable. In the best ...