RFM9X.IoTCore Adafruit LoRa Radio Bonnet support

The RFM9X chip select line on the Adafruit LoRa Radio Bonnet 868 or 915MHz with OLED RFM95W is connected to pin 26(CS1), the reset line to pin 22(GPIO25) and the interrupt line to pin 15(GPIO22).

When I ran the RFM9XLoRaDeviceClient from my RFM9X.IoTCore library with the following configuration

	private const byte ResetLine = 25;
	private const byte InterruptLine = 22;
	private Rfm9XDevice rfm9XDevice = new Rfm9XDevice(ChipSelectPin.CS1, ResetLine, InterruptLine);

public void Run(IBackgroundTaskInstance taskInstance)
	rfm9XDevice.Initialise(Frequency, paBoost: true, rxPayloadCrcOn : true);
	rfm9XDevice.OnReceive += Rfm9XDevice_OnReceive;
	rfm9XDevice.OnTransmit += Rfm9XDevice_OnTransmit;


	while (true)
		string messageText = string.Format("Hello from {0} ! {1}", Environment.MachineName, MessageCount);
		MessageCount -= 1;

		byte[] messageBytes = UTF8Encoding.UTF8.GetBytes(messageText);
		Debug.WriteLine("{0:HH:mm:ss}-TX {1} byte message {2}", DateTime.Now, messageBytes.Length, messageText);
		this.rfm9XDevice.Send(UTF8Encoding.UTF8.GetBytes("AddressHere"), messageBytes);

I could see messages being sent and received in the debug output

Register 0x3e - Value 0X00 - Bits 00000000
Register 0x3f - Value 0X00 - Bits 00000000
Register 0x40 - Value 0X00 - Bits 00000000
Register 0x41 - Value 0X00 - Bits 00000000
Register 0x42 - Value 0X12 - Bits 00010010
The thread 0xec4 has exited with code 0 (0x0).
The thread 0x868 has exited with code 0 (0x0).
22:21:47-RX PacketSnr 9.8 Packet RSSI -80dBm RSSI -122dBm = 59 byte message "�LoRaIoT1Maduino2at 62.8,ah 77,wsa 1,wsg 3,wd 34.88,r 0.00,"
22:21:52-TX 31 byte message Hello from AdaFruitIOLoRa ! 255
22:21:52-TX Done
The thread 0xbf8 has exited with code 0 (0x0).
The program '[3380] backgroundTaskHost.exe' has exited with code -1 (0xffffffff).

Next step modify my Adafruit IO and Azure IoT Hub/Central field gateways.

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