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eea09c46 · Ivan Tyagov · 9c1af4af · eea09c46
Commit eea09c46 authored Jan 27, 2023 by Ivan Tyagov
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Showing with 4 additions and 2 deletions

coupler/opc-ua-server/keep_alive_subscriber.h coupler/opc-ua-server/keep_alive_subscriber.h +4 -2

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--- a/coupler/opc-ua-server/keep_alive_subscriber.h
+++ b/coupler/opc-ua-server/keep_alive_subscriber.h
@@ -323,8 +323,10 @@ void callbackCheckHeartBeat() {
      }
      else {
        // still no hear beat from this coupler ...
-        CURRENT_STATE = STATE_NO_INITIAL_HEART_BEAT;
-        UA_LOG_INFO(UA_Log_Stdout, UA_LOGCATEGORY_USERLAND, "NO INITIAL HEART BEAT: %s", coupler_id_str);
+        if (CURRENT_STATE != STATE_NO_INITIAL_HEART_BEAT){
+          CURRENT_STATE = STATE_NO_INITIAL_HEART_BEAT;
+          UA_LOG_INFO(UA_Log_Stdout, UA_LOGCATEGORY_USERLAND, "NO INITIAL HEART BEAT: %s", coupler_id_str);
+        }
      }
    }
  }