IoT, Java, Programming, Software Development.
with Pi4J An example of how to use Pi4J to interface with an LCD display on Raspberry Pi: All Maven dependencies were described in the preceding article. import com.pi4j.component.lcd.impl.I2CLcdDisplay; import com.pi4j.io.i2c.I2CBus; import com.pi4j.io.i2c.I2CFactory; import