..

Handler/Project/Device/KeyenceBarcode.cs

@@ -10,6 +10,7 @@ using System.Threading.Tasks;
 using System.Drawing.Imaging;
 using System.Runtime.InteropServices;
 using AR;
+using System.Security.Cryptography;
 
 namespace Project.Device
 {
@@ -323,7 +324,30 @@ namespace Project.Device
             }
         }
 
-
+        public bool BSave(int no)
+        {
+            var cmd = "BSAVE,{no}";
+            try
+            {
+                ws.Send(cmd + "\r");
+                return true;
+            }
+            catch {
+                return false;
+            }
+        }
+        public bool BLoad(int no)
+        {
+            var cmd = "BLOAD,{no}";
+            try
+            {
+                ws.Send(cmd + "\r");
+                return true;
+            }
+            catch {
+                return false;
+            }
+        }
         public void Trigger(bool bOn)
         {
             //if (IsTriggerOn) return;