Add QRValidation project to repository

- Added QRValidation vision control system
- Includes CapCleaningControl UI components
- WebSocket-based barcode validation system
- Support for Crevis PLC integration
- Test projects for PLC emulator, motion, IO panel, and Modbus

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

QRValidation/Project/Class/Flag.cs

@@ -0,0 +1,53 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Project
+{
+	public enum eFlag
+	{
+		CHECKLICENSE=0,
+		CHECKCAMERAL,
+        CHECKCAMERAR,
+        CAMERAINIT,
+	}
+	public class Flag : CInterLock
+	{
+		public Boolean IsInit; //H/W설정이 안된경우에만 FALSE로 한다
+		public int PortCount;
+		public string[] Name;
+
+		public Flag()
+		{
+			this.Tag = "MAIN";
+			PortCount = 64;
+			IsInit = true;
+			errorMessage = string.Empty;
+			_value = 0;
+			Name = new string[PortCount];
+			for (int i = 0; i < Name.Length; i++)
+			{
+				Name[i] = string.Empty;
+			}
+		}
+
+		public bool get(eFlag flag)
+		{
+			return get((int)flag);
+		}
+		public void set(eFlag flag, bool value, string reason)
+		{
+			var idx = (int)flag;
+			set(idx, value, reason);
+		}
+
+		public void Toggle(eFlag flag)
+		{
+			Toggle((int)flag);
+		}
+
+
+	}
+}