ntrip, testMode, zed9 gnss modul

src/network.cpp

@@ -15,6 +15,7 @@ IPAddress Network::local_IP;
 IPAddress Network::gateway;
 IPAddress Network::subnet;
 IPAddress Network::mqtt_server;
+IPAddress Network::dnsServer;
 
 WiFiClient Network::wifi_client;
 PubSubClient* Network::mqtt_client;
@@ -24,17 +25,20 @@ void Network::setIps() {
     gateway.fromString(WLAN_GATEWAY);
     subnet.fromString(WLAN_SUBNETMASK);
     mqtt_server.fromString(MQTT_SERVER);
+    dnsServer.fromString(WLAN_DNS_SERVER);
 }
 
 void Network::setupMQTT() {
     Network::mqtt_client = new PubSubClient(wifi_client);
-    // mqtt_client->setServer(mqtt_server, MQTT_PORT);
     Network::mqtt_client->setServer(MQTT_SERVER, MQTT_PORT);
     Network::mqtt_client->setSocketTimeout(1);
-    // Network::connectMQTT();
 }
 
 bool Network::connectMQTT() {
+    #ifndef MQTT
+        return false;
+    #endif
+
     // Create a random client ID
     String clientId = "ESP32Rover-";
     clientId += String(random(0xffff), HEX);
@@ -54,7 +58,7 @@ bool Network::connectMQTT() {
 }
 bool Network::connectWifi() {
    // Configures static IP address
-    if (!WiFi.config(local_IP, gateway, subnet))
+    if (!WiFi.config(local_IP, gateway, subnet, dnsServer))
         std::cout << "STA Failed to configure" << std::endl;
 
     // Connect to Wi-Fi network with SSID and password
@@ -80,18 +84,20 @@ bool Network::connectWifi() {
     return true;
 }
 
-void Network::checkMQTT() {
+bool Network::checkMQTT() {
     static uint64_t lastReconnectAttempt = 0;
     if (!mqtt_client->connected()) {
         long now = millis();
         if (now - lastReconnectAttempt > MQTT_TIME_RECONNECT) {
             lastReconnectAttempt = now;
             // Attempt to reconnect
-            if (connectMQTT()) 
+            if (connectMQTT())
                 lastReconnectAttempt = 0;
         }
-    } else
+        return false;
+    }
     mqtt_client->loop();
+    return true;
 }
 
 void Network::checkWiFi() {