From d6b84bae70035b68800d2ae068835d3a7a8882d3 Mon Sep 17 00:00:00 2001
From: Dirk Jahnke <dirk.jahnke@mailbox.org>
Date: Tue, 2 Feb 2021 15:49:15 +0100
Subject: [PATCH] Change mqtt client name

---
 src/main.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 1d8eefe..e925549 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -37,6 +37,7 @@
 byte mac[]    = {  0xDE, 0xED, 0xBA, 0xFE, 0xFE, 0xEA };
 IPAddress ip(192, 168, 89, 205);
 IPAddress mqttServerIP(192, 168, 89, 95);
+
 const char *mqttUser = "default";
 const char *mqttPassword = "12345678";
 
@@ -204,19 +205,19 @@ void reconnect() {
   while (!mqttClient.connected()) {
     Serial.print(F("Attempting MQTT connection..."));
     // Attempt to connect
-    if (mqttClient.connect("doorBellGateway", mqttUser, mqttPassword, lwtTopic, lwtQos, lwtRetain, lwtMessage)) {
+    if (mqttClient.connect("doorBellGW", mqttUser, mqttPassword, lwtTopic, lwtQos, lwtRetain, lwtMessage)) {
       Serial.println(F("connected"));
       // Once connected, publish an announcement...
       mqttClient.publish_P(lwtTopic, onlineMessage, lwtRetain);
       // mqttClient.publish("hello","hello world");
       // ... and resubscribe
       Serial.println(F("MQTT subscribe doorbell"));
-      if (!mqttClient.subscribe("doorbell")) {
+      if (!mqttClient.subscribe("doorBellGW", 1)) {
         Serial.println(F("ERROR: Failed to subscribe"));
       }
       for (unsigned int i=0; i<NUM_OUTPUTS; ++i) {
         Serial.print(F("MQTT subscribe ")); Serial.println(myOutputs[i].listenTopic);
-        if (!mqttClient.subscribe(myOutputs[i].listenTopic)) {
+        if (!mqttClient.subscribe(myOutputs[i].listenTopic, 1)) {
           Serial.println(F("ERROR: Failed to subscribe"));
         }
       }