FrmLutUpdate: - [Clear Display] locked if not connented

2022-12-12 14:55:41 +01:00
parent bc0971525b
commit a357b4a663
3 changed files with 12 additions and 3 deletions
@@ -9,6 +9,7 @@ using System.Linq;
 using System.Net;
 using System.Reflection;
 using System.Runtime.InteropServices;
+using System.Runtime.Remoting.Messaging;
 using System.Security.Authentication;
 using System.Text;
 using System.Threading;
@@ -944,6 +945,9 @@ namespace Xylem.Common.Hardware.WaterMeter.Genesis.GenesisCore
        /// <remarks date="2022-Nov-02" author="T.Wiedebusch">
        /// - PcbId handling improved.
        /// </remarks>
+        /// <remarks date="2022-Dec-12" author="T.Wiedebusch">
+        /// - PcbId unknown returns immediately.
+        /// </remarks>
        private String GetPassword()
        {
            var url = ServiceUrls.GenesisGetPasswordServiceUrl();
@@ -954,7 +958,8 @@ namespace Xylem.Common.Hardware.WaterMeter.Genesis.GenesisCore
            if (string.IsNullOrEmpty(PcbId))
            {
                //GetPcbId fills the PsbId property
-                GetPcbId();
+                if (string.IsNullOrEmpty(GetPcbId()))
+                    return "";
            }

            url += PcbId;