Fork of the espurna firmware for `mhsw` switches
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/*
MDNS MODULE
Copyright (C) 2017 by Xose Pérez <xose dot perez at gmail dot com>
*/
#if MDNS_SUPPORT
#include <ESP8266mDNS.h>
WiFiEventHandler _mdns_wifi_onSTA;
WiFiEventHandler _mdns_wifi_onAP;
#if MQTT_SUPPORT
void mdnsFindMQTT() {
int count = MDNS.queryService("mqtt", "tcp");
DEBUG_MSG_P(PSTR("[MQTT] MQTT brokers found: %d\n"), count);
for (int i=0; i<count; i++) {
DEBUG_MSG_P(PSTR("[MQTT] Broker at %s:%d\n"), MDNS.IP(i).toString().c_str(), MDNS.port(i));
mqttSetBrokerIfNone(MDNS.IP(i), MDNS.port(i));
}
}
#endif
void _mdnsStart() {
if (MDNS.begin(WiFi.getMode() == WIFI_AP ? APP_NAME : (char *) WiFi.hostname().c_str())) {
DEBUG_MSG_P(PSTR("[MDNS] OK\n"));
} else {
DEBUG_MSG_P(PSTR("[MDNS] FAIL\n"));
}
}
void mdnsSetup() {
#if WEB_SUPPORT
MDNS.addService("http", "tcp", getSetting("webPort", WEB_PORT).toInt());
#endif
#if TELNET_SUPPORT
MDNS.addService("telnet", "tcp", TELNET_PORT);
#endif
// Public ESPurna related txt for OTA discovery
MDNS.addServiceTxt("arduino", "tcp", "app_name", APP_NAME);
MDNS.addServiceTxt("arduino", "tcp", "app_version", APP_VERSION);
MDNS.addServiceTxt("arduino", "tcp", "target_board", DEVICE_NAME);
{
char buffer[6];
itoa(ESP.getFlashChipRealSize() / 1024, buffer, 10);
MDNS.addServiceTxt("arduino", "tcp", "mem_size", (const char *) buffer);
}
{
char buffer[6];
itoa(ESP.getFlashChipSize() / 1024, buffer, 10);
MDNS.addServiceTxt("arduino", "tcp", "sdk_size", (const char *) buffer);
}
_mdns_wifi_onSTA = WiFi.onStationModeGotIP([](WiFiEventStationModeGotIP ipInfo) {
_mdnsStart();
});
_mdns_wifi_onAP = WiFi.onSoftAPModeStationConnected([](WiFiEventSoftAPModeStationConnected ipInfo) {
_mdnsStart();
});
}
#endif // MDNS_SUPPORT