platform: arduino: mqtt: make config message persist

2021-03-31 14:39:21 -07:00
parent 10bbcd6786
commit 439a456d1a
1 changed files with 1 additions and 1 deletions
--- a/src/platform/arduino/MQTTTelemetry.cpp
+++ b/src/platform/arduino/MQTTTelemetry.cpp
@@ -83,7 +83,7 @@ MQTTTelemetry::handleEventOnline(const InputEvent& evt)
      char buf[1024];
      serializeJson(configJson, buf, sizeof(buf));
      Log.verbose("Publish %s %s", configTopic.c_str(), buf);
-      m_mqtt.publish(configTopic.c_str(), buf);
+      m_mqtt.publish(configTopic.c_str(), buf, true);
      m_mqtt.subscribe(m_cmdTopic);
    } else {
      Log.warning("Could not connect to MQTT");