Changed AP to use a fixed IP-number.

Author: bofh69

src/_holfuy.ino

@@ -344,6 +344,9 @@ void get_host_and_port(unsigned int host_len, char *host, int *port, const char
 
 void loopHolfuy()
 {
+    if (WiFi.getMode() != WIFI_STA) {
+        return;
+    }
     static uint32_t lastMillis = 0;
     static int connection = 0;
 
@@ -382,10 +385,11 @@ void loopHolfuy()
             const char *path;
             get_host_and_port(sizeof(host), host, NULL, &path);
             char request[256];
+            // TODO: URL-encode password & id.
             snprintf(request,
                      sizeof(request),
                      "GET %s?pw=%s&s=%d&m=CSV&su=m/s HTTP/1.1\r\n"
-                     "User-Agent: WindLight/0.0.1\r\n"
+                     "User-Agent: " APP_NAME "/" APP_VERSION "\r\n"
                      "Host: %s\r\n"
                      "X-Request-Nr: %u\r\n"
                      "Connection: Disconnect\r\n\r\n",

src/_wifi.ino

@@ -112,16 +112,15 @@ void setupWiFi() {
     wifiReconnectTimer.detach(); // Ensure not to reconnect to WiFi while
                                  // changing into AP mode
 
-#if 0
     IPAddress local_IP(192,168,1,1);
     IPAddress gateway(192,168,1,1);
     IPAddress subnet(255,255,255,0);
     WiFi.softAPConfig(local_IP, gateway, subnet);
-#endif
 
     WiFi.mode(WIFI_AP);
     delay(10);
 
-    WiFi.softAP(cfg.hostname, ADMIN_PASSWORD);
+    WiFi.softAP(cfg.hostname); //, ADMIN_PASSWORD);
+    LLMNR.notify_ap_change();
   }
 }