public static void Main()
{
// Set up the LCD display on COM2
LCDDisplay lcdDisplay = new LCDDisplay(LCDDisplay.DISPLAY_WIDTH.x16_CHARACTERS, LCDDisplay.DISPLAY_HEIGHT.x2_LINES, SerialPorts.COM2);
// Instantiate the RFID display controller
RFIDDisplay rfidDisplay = new RFIDDisplay(lcdDisplay);
// Set up the RFID reader using the RFID display controller to receive ID events
RFIDReader rfidReader = new RFIDReader(SerialPorts.COM1, Pins.GPIO_PIN_D4, rfidDisplay);
// Sleep forever, the entire program is event driven
Thread.Sleep(Timeout.Infinite);
}
public RFIDDisplay(LCDDisplay lcdDisplay)
{
// Get a copy of the LCD they set up
ourLcdDisplay = lcdDisplay;
// Is the LCD set up?
if (ourLcdDisplay == null)
{
// No, throw an exception
throw new NotSupportedException("The LCD object may not be NULL.");
}
// Clear the display when we first start
ourLcdDisplay.clearDisplay();
}
