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increase AP limit, rename WIfi to NinjaCross for buttons and master

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This commit is contained in:
Carsten Graf
2025-07-26 16:29:23 +02:00
parent 20e7f1d6a6
commit 18c2bb8474
3 changed files with 28 additions and 27 deletions
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29
src/wificlass.h
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@@ -18,22 +18,32 @@ String getUniqueSSID();
bool isInternetAvailable();
void loopOTA();
void setupOTA();
void onWiFiAPClientConnected(WiFiEvent_t event, WiFiEventInfo_t info);
// Initialisiert das WLAN als Access Point oder Station und startet mDNS/OTA.
void setupWifi() {
IPAddress local_ip(192, 168, 10, 1);
IPAddress gateway(192, 168, 10, 1);
IPAddress subnet(255, 255, 255, 0);
WiFi.softAPConfig(local_ip, gateway, subnet); // Set AP IP and DHCP range
uniqueSSID = getUniqueSSID();
ssidAP = uniqueSSID.c_str();
if (ssidSTA == nullptr || passwordSTA == nullptr ||
String(ssidSTA).isEmpty() || String(passwordSTA).isEmpty()) {
Serial.println("Fehler: ssidSTA oder passwordSTA ist null!");
WiFi.mode(WIFI_MODE_AP);
WiFi.softAP(ssidAP, passwordAP);
WiFi.softAP(ssidAP, passwordAP, 1, 0, 8);
// Call this in setupWifi() after WiFi.softAP(...)
WiFi.onEvent(onWiFiAPClientConnected, WiFiEvent_t::ARDUINO_EVENT_WIFI_AP_STACONNECTED);
} else {
WiFi.mode(WIFI_MODE_APSTA);
WiFi.begin(ssidSTA, passwordSTA);
WiFi.softAP(ssidAP, passwordAP);
WiFi.softAP(ssidAP, passwordAP, 1, 0, 8);
// Call this in setupWifi() after WiFi.softAP(...)
WiFi.onEvent(onWiFiAPClientConnected, WiFiEvent_t::ARDUINO_EVENT_WIFI_AP_STACONNECTED);
// Add timeout for WiFi connection
unsigned long startAttemptTime = millis();
@@ -47,7 +57,7 @@ void setupWifi() {
Serial.println("Fehler: Verbindung zum WLAN fehlgeschlagen!");
Serial.println("Starte Access Point...");
WiFi.mode(WIFI_MODE_AP);
WiFi.softAP(ssidAP, passwordAP);
WiFi.softAP(ssidAP, passwordAP, 1, 0, 8);
} else {
Serial.println("Erfolgreich mit WLAN verbunden!");
Serial.print("IP Adresse: ");
@@ -104,7 +114,7 @@ String getUniqueSSID() {
char uniqueId[6];
snprintf(uniqueId, sizeof(uniqueId), "%02X%03X", mac[4], mac[5]);
return String("AquaCross-") + String(uniqueId);
return String("NinjaCross-") + String(uniqueId);
}
// Prüft, ob das Internet erreichbar ist (z.B. durch Ping auf 8.8.8.8)
@@ -113,3 +123,14 @@ bool isInternetAvailable() {
// Versuche, eine Verbindung zu Googles DNS auf Port 53 herzustellen
return client.connect("8.8.8.8", 53);
}
void onWiFiAPClientConnected(WiFiEvent_t event, WiFiEventInfo_t info) {
Serial.print("Client connected! MAC: ");
for (int i = 0; i < 6; i++) {
Serial.printf("%02X", info.wifi_ap_staconnected.mac[i]);
if (i < 5) Serial.print(":");
}
Serial.println();
}