Exemplo n.º 1
0
        public MeadowApp()
        {
            led = new RgbLed(Device, Device.Pins.OnboardLedRed, Device.Pins.OnboardLedGreen, Device.Pins.OnboardLedBlue);
            led.SetColor(RgbLed.Colors.Red);

            var     config = new SpiClockConfiguration(10000000, SpiClockConfiguration.Mode.Mode0);
            ISpiBus spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);

            radio = new Nrf24l01(
                device: Device,
                spiBus: spiBus,
                chipEnablePin: Device.Pins.D13,
                chipSelectLine: Device.Pins.D12,
                interruptPin: Device.Pins.D00);

            radio.SetChannel(76);
            radio.OpenWritingPipe(Encoding.UTF8.GetBytes(address));
            radio.SetPALevel(0);
            radio.StopListening();

            led.SetColor(RgbLed.Colors.Green);

            while (true)
            {
                string helloWorld = "Hello World";
                radio.Write(Encoding.UTF8.GetBytes(helloWorld), (byte)(helloWorld.Length));
                Console.WriteLine($"Sending: {helloWorld} \n");
                Thread.Sleep(1000);
            }
        }
Exemplo n.º 2
0
        public MeadowApp()
        {
            led = new RgbLed(Device, Device.Pins.OnboardLedRed, Device.Pins.OnboardLedGreen, Device.Pins.OnboardLedBlue);
            led.SetColor(RgbLed.Colors.Red);

            var     config = new SpiClockConfiguration(10000000, SpiClockConfiguration.Mode.Mode0);
            ISpiBus spiBus = Device.CreateSpiBus(Device.Pins.SCK, Device.Pins.MOSI, Device.Pins.MISO, config);

            radio = new Nrf24l01(
                device: Device,
                spiBus: spiBus,
                chipEnablePin: Device.Pins.D13,
                chipSelectLine: Device.Pins.D12,
                interruptPin: Device.Pins.D00);

            radio.SetChannel(76);
            radio.OpenReadingPipe(0, Encoding.UTF8.GetBytes(address));
            radio.SetPALevel(0);
            radio.StartListening();

            led.SetColor(RgbLed.Colors.Green);

            byte[] text = new byte[32];

            while (true)
            {
                if (radio.IsAvailable())
                {
                    radio.Read(text, (byte)text.Length);

                    Thread.Sleep(1000);
                }
            }
        }