WLED/wled00/wled05_init.ino

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/*
* Setup code
*/
void wledInit()
{
EEPROM.begin(EEPSIZE);
ledCount = EEPROM.read(229) + ((EEPROM.read(398) << 8) & 0xFF00);
if (ledCount > 1200 || ledCount == 0) ledCount = 30;
//RMT eats up too much RAM
#ifdef ARDUINO_ARCH_ESP32
if (ledCount > 600) ledCount = 600;
#endif
if (!EEPROM.read(397)) strip.init(EEPROM.read(372),ledCount,EEPROM.read(2204)); //quick init
Serial.begin(115200);
Serial.setTimeout(50);
#ifdef USEFS
SPIFFS.begin();
#endif
DEBUG_PRINTLN("Load EEPROM");
loadSettingsFromEEPROM(true);
if (!initLedsLast) initStrip();
DEBUG_PRINT("CSSID: ");
DEBUG_PRINT(clientSSID);
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userBeginPreConnection();
if (strcmp(clientSSID,"Your_Network") == 0) showWelcomePage = true;
initCon();
DEBUG_PRINTLN("");
DEBUG_PRINT("Connected! IP address: ");
DEBUG_PRINTLN(WiFi.localIP());
if (hueIP[0] == 0)
{
hueIP[0] = WiFi.localIP()[0];
hueIP[1] = WiFi.localIP()[1];
hueIP[2] = WiFi.localIP()[2];
}
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if (udpPort > 0 && udpPort != ntpLocalPort)
{
udpConnected = notifierUdp.begin(udpPort);
if (udpConnected && udpRgbPort != udpPort) udpRgbConnected = rgbUdp.begin(udpRgbPort);
}
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if (ntpEnabled && WiFi.status() == WL_CONNECTED)
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ntpConnected = ntpUdp.begin(ntpLocalPort);
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//start captive portal if AP active
if (onlyAP || strlen(apSSID) > 0)
{
dnsServer.setErrorReplyCode(DNSReplyCode::ServerFailure);
dnsServer.start(53, "wled.me", WiFi.softAPIP());
dnsActive = true;
}
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prepareIds(); //UUID from MAC (for Alexa and MQTT)
if (mqttDeviceTopic[0] == 0)
{
strcpy(mqttDeviceTopic, "wled/");
strcat(mqttDeviceTopic, escapedMac.c_str());
}
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//smartInit, we only init some resources when connected
if (!onlyAP && WiFi.status() == WL_CONNECTED)
{
mqttTCPClient = new WiFiClient();
mqtt = new PubSubClient(*mqttTCPClient);
mqttInit = initMQTT();
}
if (!initLedsLast) strip.service();
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//HTTP server page init
initServer();
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if (!initLedsLast) strip.service();
//init Alexa hue emulation
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if (alexaEnabled && !onlyAP) alexaInit();
server.begin();
DEBUG_PRINTLN("HTTP server started");
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//init ArduinoOTA
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if (!onlyAP) {
#ifndef WLED_DISABLE_OTA
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if (aOtaEnabled)
{
ArduinoOTA.onStart([]() {
#ifndef ARDUINO_ARCH_ESP32
wifi_set_sleep_type(NONE_SLEEP_T);
#endif
DEBUG_PRINTLN("Start ArduinoOTA");
});
if (strlen(cmDNS) > 0) ArduinoOTA.setHostname(cmDNS);
ArduinoOTA.begin();
}
#endif
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if (!initLedsLast) strip.service();
// Set up mDNS responder:
if (strlen(cmDNS) > 0 && !onlyAP)
{
MDNS.begin(cmDNS);
DEBUG_PRINTLN("mDNS responder started");
// Add service to MDNS
MDNS.addService("http", "tcp", 80);
}
if (!initLedsLast) strip.service();
initBlynk(blynkApiKey);
initE131();
hueClient = new HTTPClient();
} else {
e131Enabled = false;
}
if (initLedsLast) initStrip();
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userBegin();
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if (macroBoot>0) applyMacro(macroBoot);
Serial.println("Ada");
}
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void initStrip()
{
// Initialize NeoPixel Strip and button
if (initLedsLast) strip.init(useRGBW,ledCount,skipFirstLed);
strip.setReverseMode(reverseMode);
strip.setColor(0);
strip.setBrightness(255);
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pinMode(BTNPIN, INPUT_PULLUP);
if (bootPreset>0) applyPreset(bootPreset, turnOnAtBoot, true, true);
colorUpdated(0);
//disable button if it is "pressed" unintentionally
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if(digitalRead(BTNPIN) == LOW) buttonEnabled = false;
}
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void initAP(){
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bool set = apSSID[0];
if (!set) strcpy(apSSID,"WLED-AP");
WiFi.softAP(apSSID, apPass, apChannel, apHide);
if (!set) apSSID[0] = 0;
}
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void initCon()
{
WiFi.disconnect(); //close old connections
if (staticIP[0] != 0)
{
WiFi.config(staticIP, staticGateway, staticSubnet, staticDNS);
} else
{
WiFi.config(0U, 0U, 0U);
}
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if (strlen(apSSID)>0)
{
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DEBUG_PRINT(" USING AP");
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DEBUG_PRINTLN(strlen(apSSID));
initAP();
} else
{
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DEBUG_PRINTLN(" NO AP");
WiFi.softAPdisconnect(true);
}
int fail_count = 0;
if (strlen(clientSSID) <1 || strcmp(clientSSID,"Your_Network") == 0)
fail_count = apWaitTimeSecs*2; //instantly go to ap mode
#ifndef ARDUINO_ARCH_ESP32
WiFi.hostname(serverDescription);
#endif
WiFi.begin(clientSSID, clientPass);
#ifdef ARDUINO_ARCH_ESP32
WiFi.setHostname(serverDescription);
#endif
unsigned long lastTry = 0;
bool con = false;
while(!con)
{
yield();
if (!initLedsLast)
{
handleTransitions();
handleButton();
handleOverlays();
if (briT) strip.service();
}
if (millis()-lastTry > 499) {
con = (WiFi.status() == WL_CONNECTED);
lastTry = millis();
DEBUG_PRINTLN("C_NC");
if (!recoveryAPDisabled && fail_count > apWaitTimeSecs*2)
{
WiFi.disconnect();
DEBUG_PRINTLN("Can't connect. Opening AP...");
onlyAP = true;
initAP();
return;
}
fail_count++;
}
}
}
//fill string buffer with build info
void getBuildInfo()
{
olen = 0;
oappend("hard-coded build info:\r\n\n");
#ifdef ARDUINO_ARCH_ESP32
oappend("platform: esp32");
#else
oappend("platform: esp8266");
#endif
oappend("\r\nversion: ");
oappend(versionString);
oappend("\r\nbuild: ");
oappendi(VERSION);
oappend("\r\neepver: ");
oappendi(EEPVER);
oappend("\r\nesp-core: ");
#ifdef ARDUINO_ARCH_ESP32
oappend((char*)ESP.getSdkVersion());
#else
oappend((char*)ESP.getCoreVersion().c_str());
#endif
oappend("\r\nopt: ");
#ifndef WLED_DISABLE_ALEXA
oappend("alexa ");
#endif
#ifndef WLED_DISABLE_BLYNK
oappend("blynk ");
#endif
#ifndef WLED_DISABLE_CRONIXIE
oappend("cronixie ");
#endif
#ifndef WLED_DISABLE_HUESYNC
oappend("huesync ");
#endif
#ifndef WLED_DISABLE_MOBILE_UI
oappend("mobile-ui ");
#endif
#ifndef WLED_DISABLE_OTA
oappend("ota");
#endif
#ifdef USEFS
oappend("\r\nspiffs: true\r\n");
#else
oappend("\r\nspiffs: false\r\n");
#endif
#ifdef WLED_DEBUG
oappend("debug: true\r\n");
#else
oappend("debug: false\r\n");
#endif
oappend("button-pin: gpio");
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oappendi(BTNPIN);
oappend("\r\nstrip-pin: gpio");
oappendi(LEDPIN);
oappend("\r\nbrand: wled");
oappend("\r\nbuild-type: src\r\n");
}
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bool checkClientIsMobile(String useragent)
{
//to save complexity this function is not comprehensive
if (useragent.indexOf("Android") >= 0) return true;
if (useragent.indexOf("iPhone") >= 0) return true;
if (useragent.indexOf("iPod") >= 0) return true;
return false;
}