throttle peer_status a little bit, send an update every 175ms (similar to the TUI update speed);

src/sysview/HostWS.cpp

@@ -158,6 +158,8 @@ int HostWS::run()
     peerListUpdate.start();
     Timer affListUpdate(1000U, 10U);
     affListUpdate.start();
+    Timer peerStatusUpdate(1000U, 0U, 175U);
+    peerStatusUpdate.start();
 
     setNetDataEventCallback([=](json::object obj) { netDataEvent(obj); });
 
@@ -182,6 +184,10 @@ int HostWS::run()
             }
 
             // update peer status
+            peerStatusUpdate.clock(ms);
+            if (peerStatusUpdate.isRunning() && peerStatusUpdate.hasExpired()) {
+                peerStatusUpdate.start();
+
                 std::map<uint32_t, json::object> peerStatus(getNetwork()->peerStatus.begin(), getNetwork()->peerStatus.end());
                 for (auto entry : peerStatus) {
                     json::object wsObj = json::object();
@@ -193,6 +199,7 @@ int HostWS::run()
                     wsObj["payload"].set<json::object>(peerStatus);
                     send(wsObj);
                 }
+            }
 
             // update peer list data
             peerListUpdate.clock(ms);