#define FREQUENCY 915.0
#define BANDWIDTH 125.0
#define SPREADING_FACTOR 9
#define CODING_RATE 7
#define OUTPUT_POWER 10
#define PREAMBLE_LEN 8
#define GAIN 0

        sX127XDevice.Initialise(SX127XDevice.RegOpModeMode.ReceiveContinuous, 
            frequency: Frequency,
            bandwidth: SX127XDevice.RegModemConfigBandwidth._125KHz,
            codingRate: SX127XDevice.RegModemConfigCodingRate._4of7,
            spreadingFactor: SX127XDevice.RegModemConfig2SpreadingFactor._128ChipsPerSymbol,
            lnaGain: 0,
            preambleLength: 8,
            syncWord: 0x12,
            powerAmplifier: SX127XDevice.PowerAmplifier.PABoost, 
            rxPayloadCrcOn: true, 
            rxDoneignoreIfCrcMissing: false
            );

class Program
{

    private readonly static SX127XDevice sX127XDevice = new SX127XDevice(SX127XDevice.ChipSelectLine.CS1, interuptLogicalPinNumber: 4, chipSelectLogicalPinNumber: 25, resetLogicalPinNumber: 17);

    static void Main()
    {
        sX127XDevice.Initialise(SX127XDevice.RegOpModeMode.ReceiveContinuous,  915000000.0, powerAmplifier: SX127XDevice.PowerAmplifier.PABoost);

        // Put device into LoRa + Sleep mode
        sX127XDevice.WriteByte(0x01, 0b10000000); // RegOpMode 

        Thread.Sleep(5000);

        sX127XDevice.OnReceive += SX127XDevice_OnReceive;
                  

			while (true)
			{
                Console.WriteLine("Listening...");

        		sX127XDevice.Receive(); 

                Thread.Sleep(10000);
            }
    }

    private static void SX127XDevice_OnReceive(object sender, SX127XDevice.OnDataReceivedEventArgs e)
    {
			Console.WriteLine("!!Receive!!");
			Console.WriteLine(e.Data);
    }