MQTT parameters tweak

2024-01-12 10:54:31 +08:00
parent f81a3f6b2e
commit 573a94e84f
4 changed files with 25 additions and 9 deletions
--- a/src/IRISKitIoT.cpp
+++ b/src/IRISKitIoT.cpp
@@ -86,6 +86,7 @@ int connectToIrextIoT() {
          g_mqtt_server.c_str(), g_mqtt_port,
          g_mqtt_client_id.c_str(), g_mqtt_user_name.c_str(), g_mqtt_password.length());

+    mqtt_client.setBufferSize(1024);
    mqtt_client.setServer(g_mqtt_server.c_str(), g_mqtt_port);
    mqtt_client.setCallback(irisIrextIoTCallback);
    conn_ret = connectToMQTTBroker();
@@ -119,7 +120,9 @@ void* getSession() {
 }

 void checkIrextIoT() {
-    sendIrisKitHeartBeat();
+    if (mqtt_client.connected()) {
+        sendIrisKitHeartBeat();
+    }
 }

 static int connectToMQTTBroker() {