From fc1ac508efcd05b0f1a8d745941f7ab015c09698 Mon Sep 17 00:00:00 2001
From: cyberman54 <cyberman@obh.snafu.de>
Date: Mon, 12 Apr 2021 17:51:29 +0200
Subject: [PATCH] mqttclient.cpp: Set Ethernet hostname

---
 src/mqttclient.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/mqttclient.cpp b/src/mqttclient.cpp
index dd0770f8..d7ddb4bf 100644
--- a/src/mqttclient.cpp
+++ b/src/mqttclient.cpp
@@ -22,6 +22,7 @@ esp_err_t mqtt_init(void) {
 
   // setup network connection and MQTT client
   ETH.begin();
+  ETH.setHostname(clientId);
   mqttClient.begin(MQTT_SERVER, MQTT_PORT, netClient);
   mqttClient.setKeepAlive(MQTT_KEEPALIVE);
   mqttClient.onMessageAdvanced(mqtt_callback);