Changed return value of updateDBWithOnlineDevices()

server/src/cronTasks.js

@@ -13,8 +13,10 @@ cron.schedule(
   '*/5 * * * *',
   async () => {
     logMsg('updateDBWithOnlineDevices started.')
-    await updateDBWithOnlineDevices()
-    logMsg('updateDBWithOnlineDevices finished.')
+
+    logMsg(
+      `updateDBWithOnlineDevices updated ${await updateDBWithOnlineDevices()} devices.`
+    )
   },
   {}
 )

server/src/utils/wifiUtils.js

@@ -64,7 +64,7 @@ async function updateDBWithOnlineDevices() {
   }
 
   // TODO: pubsub
-  return true
+  return onlineDevices.length
 }
 
 export { getOnlineWifiDevices, updateDBWithOnlineDevices }