Implementation of the basic functionallity

AMWD.Protocols.Modbus.Common/Models/DiscreteInput.cs

@@ -0,0 +1,20 @@
+namespace AMWD.Protocols.Modbus.Common
+{
+	/// <summary>
+	/// Represents a discrete input.
+	/// </summary>
+	public class DiscreteInput : ModbusObject
+	{
+		/// <inheritdoc/>
+		public override ModbusObjectType Type => ModbusObjectType.DiscreteInput;
+
+		/// <summary>
+		/// Gets or sets a value indicating whether the discrete input is on or off.
+		/// </summary>
+		public bool Value => HighByte == 0xFF;
+
+		/// <inheritdoc/>
+		public override string ToString()
+			=> $"Discrete Input #{Address} | {(Value ? "ON" : "OFF")}";
+	}
+}