..

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;

Handler/Project/Device/SATOPrinter.cs

@@ -1,4 +1,5 @@
-using System;
+using AR;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -10,7 +11,7 @@ namespace Project.Device
 	{
 		public string LastPrintZPL = string.Empty;
 		public string qrData = string.Empty;
-        public string ZPLFileName { get; set; } = "zpl.txt";
+        public string ZPLFileName { get; set; } =  UTIL.MakePath("data","zpl.txt");
         public string baseZPL
         {
             get
@@ -19,7 +20,7 @@ namespace Project.Device
                 if (fi.Exists == false || fi.Length == 0)
                 {
                     PUB.log.AddE($"{ZPLFileName} does not exist or has no data. Changed to default zpl.txt");
-                    fi = new System.IO.FileInfo("zpl.txt");
+                    fi = new System.IO.FileInfo( UTIL.MakePath("data", "zpl.txt"));
                     if (fi.Exists == false) PUB.log.AddE("Print template file (zpl.txt) does not exist");
                 }
                 if (fi.Exists && fi.Length > 1)

Handler/Project/Device/SATOPrinterAPI.cs

@@ -19,7 +19,7 @@ namespace Project.Device
         public string PortName { get; set; }
         public int BaudRate { get; set; }
 
-        public string ZPLFileName { get; set; } = "zpl.txt";
+        public string ZPLFileName { get; set; } = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Data", "zpl.txt");
         public string baseZPL
         {
             get
@@ -28,7 +28,7 @@ namespace Project.Device
                 if (fi.Exists == false || fi.Length == 0)
                 {
                     PUB.log.AddE($"{ZPLFileName} does not exist or has no data. Changed to default zpl.txt");
-                    fi = new System.IO.FileInfo("zpl.txt");
+                    fi = new System.IO.FileInfo(UTIL.MakePath("Data", "zpl.txt"));
                     if (fi.Exists == false) PUB.log.AddE("Print template file (zpl.txt) does not exist");
                 }
                 if (fi.Exists && fi.Length > 1)
@@ -38,7 +38,7 @@ namespace Project.Device
                     PUB.log.AddAT("No ZPL file found, using ZPL code from settings");
                     return Properties.Settings.Default.ZPL7;
                 }
-                    
+
             }
         }