Fixes #1403 - Thread safe when setting MinimumSamplingInterval (#1409)

OPCFoundation · May 25, 2021 · be41459 · be41459
1 parent 4913c2b
commit be41459
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/Applications/ReferenceServer/ReferenceServer.cs b/Applications/ReferenceServer/ReferenceServer.cs
@@ -142,8 +142,11 @@ protected override void OnServerStarted(IServerInternal server)
 
             try
             {
-                // allow a faster sampling interval for CurrentTime node.
-                ServerInternal.Status.Variable.CurrentTime.MinimumSamplingInterval = 250;
+                lock (ServerInternal.Status.Lock)
+                {
+                    // allow a faster sampling interval for CurrentTime node.
+                    ServerInternal.Status.Variable.CurrentTime.MinimumSamplingInterval = 250;
+                }
             }
             catch
             { }