Now it is time to demonstrate the LCD module and matching Grove units. With the LCD you can display data or messages within the two line, eight-character display. For this example, connect the wires from the following LCD sockets to the Grove Base Shield:
right-bottom to D1/2;
bottom-left to D3/4;
bottom-right to D5/6;
Now upload the following Arduino sketch:
// Project Six - LCD demonstration
The lcd.clear() functions blanks the LCD screen; lcd.setCursor() moves the cursor to (column, row); and lcd.print(“”); writes text to the cursor position on the LCD.
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