#ifndef WLED_H #define WLED_H /* Main sketch, global variable declarations @title WLED project sketch @version 0.10.2 @author Christian Schwinne */ // version code in format yymmddb (b = daily build) #define VERSION 2009170 // ESP8266-01 (blue) got too little storage space to work with all features of WLED. To use it, you must use ESP8266 Arduino Core v2.4.2 and the setting 512K(No SPIFFS). // ESP8266-01 (black) has 1MB flash and can thus fit the whole program. Use 1M(64K SPIFFS). // Uncomment some of the following lines to disable features to compile for ESP8266-01 (max flash size 434kB): // Alternatively, with platformio pass your chosen flags to your custom build target in platformio.ini.override // You are required to disable over-the-air updates: //#define WLED_DISABLE_OTA // saves 14kb // You need to choose some of these features to disable: //#define WLED_DISABLE_ALEXA // saves 11kb //#define WLED_DISABLE_BLYNK // saves 6kb //#define WLED_DISABLE_CRONIXIE // saves 3kb //#define WLED_DISABLE_HUESYNC // saves 4kb //#define WLED_DISABLE_INFRARED // there is no pin left for this on ESP8266-01, saves 12kb #ifndef WLED_DISABLE_MQTT #define WLED_ENABLE_MQTT // saves 12kb #endif #define WLED_ENABLE_ADALIGHT // saves 500b only //#define WLED_ENABLE_DMX // uses 3.5kb (use LEDPIN other than 2) #ifndef WLED_DISABLE_WEBSOCKETS #define WLED_ENABLE_WEBSOCKETS #endif #define WLED_DISABLE_FILESYSTEM // SPIFFS is not used by any WLED feature yet //#define WLED_ENABLE_FS_SERVING // Enable sending html file from SPIFFS before serving progmem version //#define WLED_ENABLE_FS_EDITOR // enable /edit page for editing SPIFFS content. Will also be disabled with OTA lock // to toggle usb serial debug (un)comment the following line //#define WLED_DEBUG // Library inclusions. #include #ifdef ESP8266 #include #include #include extern "C" { #include } #else // ESP32 #include #include "esp_wifi.h" #include #include #include "SPIFFS.h" #endif #include #include #include #include #ifndef WLED_DISABLE_OTA #include #endif #include #include "src/dependencies/time/TimeLib.h" #include "src/dependencies/timezone/Timezone.h" #ifndef WLED_DISABLE_ALEXA #define ESPALEXA_ASYNC #define ESPALEXA_NO_SUBPAGE #define ESPALEXA_MAXDEVICES 1 // #define ESPALEXA_DEBUG #include "src/dependencies/espalexa/Espalexa.h" #endif #ifndef WLED_DISABLE_BLYNK #include "src/dependencies/blynk/BlynkSimpleEsp.h" #endif #ifdef WLED_ENABLE_DMX #include "src/dependencies/dmx/ESPDMX.h" #endif #include "src/dependencies/e131/ESPAsyncE131.h" #include "src/dependencies/async-mqtt-client/AsyncMqttClient.h" #include "src/dependencies/json/AsyncJson-v6.h" #include "src/dependencies/json/ArduinoJson-v6.h" #include "fcn_declare.h" #include "html_ui.h" #include "html_settings.h" #include "html_other.h" #include "FX.h" #include "ir_codes.h" #include "const.h" #ifndef CLIENT_SSID #define CLIENT_SSID DEFAULT_CLIENT_SSID #endif #ifndef CLIENT_PASS #define CLIENT_PASS "" #endif #if IR_PIN < 0 #ifndef WLED_DISABLE_INFRARED #define WLED_DISABLE_INFRARED #endif #endif #ifndef WLED_DISABLE_INFRARED #include #include #include #endif // remove flicker because PWM signal of RGB channels can become out of phase (part of core as of Arduino core v2.7.0) //#if defined(WLED_USE_ANALOG_LEDS) && defined(ESP8266) // #include "src/dependencies/arduino/core_esp8266_waveform.h" //#endif // enable additional debug output #ifdef WLED_DEBUG #ifndef ESP8266 #include #endif #define DEBUG_PRINT(x) Serial.print(x) #define DEBUG_PRINTLN(x) Serial.println(x) #define DEBUG_PRINTF(x) Serial.printf(x) #else #define DEBUG_PRINT(x) #define DEBUG_PRINTLN(x) #define DEBUG_PRINTF(x) #endif // GLOBAL VARIABLES // both declared and defined in header (solution from http://www.keil.com/support/docs/1868.htm) // //e.g. byte test = 2 becomes WLED_GLOBAL byte test _INIT(2); // int arr[]{0,1,2} becomes WLED_GLOBAL int arr[] _INIT_N(({0,1,2})); #ifndef WLED_DEFINE_GLOBAL_VARS # define WLED_GLOBAL extern # define _INIT(x) # define _INIT_N(x) #else # define WLED_GLOBAL # define _INIT(x) = x //needed to ignore commas in array definitions #define UNPACK( ... ) __VA_ARGS__ # define _INIT_N(x) UNPACK x #endif // Global Variable definitions WLED_GLOBAL char versionString[] _INIT("0.10.2"); #define WLED_CODENAME "Fumikiri" // AP and OTA default passwords (for maximum security change them!) WLED_GLOBAL char apPass[65] _INIT(DEFAULT_AP_PASS); WLED_GLOBAL char otaPass[33] _INIT(DEFAULT_OTA_PASS); // Hardware CONFIG (only changeble HERE, not at runtime) // LED strip pin, button pin and IR pin changeable in NpbWrapper.h! WLED_GLOBAL byte auxDefaultState _INIT(0); // 0: input 1: high 2: low WLED_GLOBAL byte auxTriggeredState _INIT(0); // 0: input 1: high 2: low WLED_GLOBAL char ntpServerName[33] _INIT("0.wled.pool.ntp.org"); // NTP server to use // WiFi CONFIG (all these can be changed via web UI, no need to set them here) WLED_GLOBAL char clientSSID[33] _INIT(CLIENT_SSID); WLED_GLOBAL char clientPass[65] _INIT(CLIENT_PASS); WLED_GLOBAL char cmDNS[33] _INIT("x"); // mDNS address (placeholder, is replaced by wledXXXXXX.local) WLED_GLOBAL char apSSID[33] _INIT(""); // AP off by default (unless setup) WLED_GLOBAL byte apChannel _INIT(1); // 2.4GHz WiFi AP channel (1-13) WLED_GLOBAL byte apHide _INIT(0); // hidden AP SSID WLED_GLOBAL byte apBehavior _INIT(AP_BEHAVIOR_BOOT_NO_CONN); // access point opens when no connection after boot by default WLED_GLOBAL IPAddress staticIP _INIT_N((( 0, 0, 0, 0))); // static IP of ESP WLED_GLOBAL IPAddress staticGateway _INIT_N((( 0, 0, 0, 0))); // gateway (router) IP WLED_GLOBAL IPAddress staticSubnet _INIT_N(((255, 255, 255, 0))); // most common subnet in home networks WLED_GLOBAL bool noWifiSleep _INIT(false); // disabling modem sleep modes will increase heat output and power usage, but may help with connection issues // LED CONFIG WLED_GLOBAL uint16_t ledCount _INIT(30); // overcurrent prevented by ABL WLED_GLOBAL bool useRGBW _INIT(false); // SK6812 strips can contain an extra White channel WLED_GLOBAL bool turnOnAtBoot _INIT(true); // turn on LEDs at power-up WLED_GLOBAL byte bootPreset _INIT(0); // save preset to load after power-up WLED_GLOBAL byte col[] _INIT_N(({ 255, 160, 0, 0 })); // current RGB(W) primary color. col[] should be updated if you want to change the color. WLED_GLOBAL byte colSec[] _INIT_N(({ 0, 0, 0, 0 })); // current RGB(W) secondary color WLED_GLOBAL byte briS _INIT(128); // default brightness WLED_GLOBAL byte nightlightTargetBri _INIT(0); // brightness after nightlight is over WLED_GLOBAL byte nightlightDelayMins _INIT(60); WLED_GLOBAL byte nightlightMode _INIT(NL_MODE_FADE); // See const.h for available modes. Was nightlightFade WLED_GLOBAL bool fadeTransition _INIT(true); // enable crossfading color transition WLED_GLOBAL uint16_t transitionDelay _INIT(750); // default crossfade duration in ms WLED_GLOBAL bool skipFirstLed _INIT(false); // ignore first LED in strip (useful if you need the LED as signal repeater) WLED_GLOBAL byte briMultiplier _INIT(100); // % of brightness to set (to limit power, if you set it to 50 and set bri to 255, actual brightness will be 127) // User Interface CONFIG WLED_GLOBAL char serverDescription[33] _INIT("WLED"); // Name of module WLED_GLOBAL bool syncToggleReceive _INIT(false); // UIs which only have a single button for sync should toggle send+receive if this is true, only send otherwise // Sync CONFIG WLED_GLOBAL bool buttonEnabled _INIT(true); WLED_GLOBAL byte irEnabled _INIT(0); // Infrared receiver WLED_GLOBAL uint16_t udpPort _INIT(21324); // WLED notifier default port WLED_GLOBAL uint16_t udpRgbPort _INIT(19446); // Hyperion port WLED_GLOBAL bool receiveNotificationBrightness _INIT(true); // apply brightness from incoming notifications WLED_GLOBAL bool receiveNotificationColor _INIT(true); // apply color WLED_GLOBAL bool receiveNotificationEffects _INIT(true); // apply effects setup WLED_GLOBAL bool notifyDirect _INIT(false); // send notification if change via UI or HTTP API WLED_GLOBAL bool notifyButton _INIT(false); // send if updated by button or infrared remote WLED_GLOBAL bool notifyAlexa _INIT(false); // send notification if updated via Alexa WLED_GLOBAL bool notifyMacro _INIT(false); // send notification for macro WLED_GLOBAL bool notifyHue _INIT(true); // send notification if Hue light changes WLED_GLOBAL bool notifyTwice _INIT(false); // notifications use UDP: enable if devices don't sync reliably WLED_GLOBAL bool alexaEnabled _INIT(false); // enable device discovery by Amazon Echo WLED_GLOBAL char alexaInvocationName[33] _INIT("Light"); // speech control name of device. Choose something voice-to-text can understand WLED_GLOBAL char blynkApiKey[36] _INIT(""); // Auth token for Blynk server. If empty, no connection will be made WLED_GLOBAL uint16_t realtimeTimeoutMs _INIT(2500); // ms timeout of realtime mode before returning to normal mode WLED_GLOBAL int arlsOffset _INIT(0); // realtime LED offset WLED_GLOBAL bool receiveDirect _INIT(true); // receive UDP realtime WLED_GLOBAL bool arlsDisableGammaCorrection _INIT(true); // activate if gamma correction is handled by the source WLED_GLOBAL bool arlsForceMaxBri _INIT(false); // enable to force max brightness if source has very dark colors that would be black #ifdef WLED_ENABLE_DMX WLED_GLOBAL DMXESPSerial dmx; WLED_GLOBAL uint16_t e131ProxyUniverse _INIT(0); // output this E1.31 (sACN) / ArtNet universe via MAX485 (0 = disabled) #endif WLED_GLOBAL uint16_t e131Universe _INIT(1); // settings for E1.31 (sACN) protocol (only DMX_MODE_MULTIPLE_* can span over consequtive universes) WLED_GLOBAL uint16_t e131Port _INIT(5568); // DMX in port. E1.31 default is 5568, Art-Net is 6454 WLED_GLOBAL byte DMXMode _INIT(DMX_MODE_MULTIPLE_RGB); // DMX mode (s.a.) WLED_GLOBAL uint16_t DMXAddress _INIT(1); // DMX start address of fixture, a.k.a. first Channel [for E1.31 (sACN) protocol] WLED_GLOBAL byte DMXOldDimmer _INIT(0); // only update brightness on change WLED_GLOBAL byte e131LastSequenceNumber[E131_MAX_UNIVERSE_COUNT]; // to detect packet loss WLED_GLOBAL bool e131Multicast _INIT(false); // multicast or unicast WLED_GLOBAL bool e131SkipOutOfSequence _INIT(false); // freeze instead of flickering WLED_GLOBAL bool mqttEnabled _INIT(false); WLED_GLOBAL char mqttDeviceTopic[33] _INIT(""); // main MQTT topic (individual per device, default is wled/mac) WLED_GLOBAL char mqttGroupTopic[33] _INIT("wled/all"); // second MQTT topic (for example to group devices) WLED_GLOBAL char mqttServer[33] _INIT(""); // both domains and IPs should work (no SSL) WLED_GLOBAL char mqttUser[41] _INIT(""); // optional: username for MQTT auth WLED_GLOBAL char mqttPass[41] _INIT(""); // optional: password for MQTT auth WLED_GLOBAL char mqttClientID[41] _INIT(""); // override the client ID WLED_GLOBAL uint16_t mqttPort _INIT(1883); WLED_GLOBAL bool huePollingEnabled _INIT(false); // poll hue bridge for light state WLED_GLOBAL uint16_t huePollIntervalMs _INIT(2500); // low values (< 1sec) may cause lag but offer quicker response WLED_GLOBAL char hueApiKey[47] _INIT("api"); // key token will be obtained from bridge WLED_GLOBAL byte huePollLightId _INIT(1); // ID of hue lamp to sync to. Find the ID in the hue app ("about" section) WLED_GLOBAL IPAddress hueIP _INIT((0, 0, 0, 0)); // IP address of the bridge WLED_GLOBAL bool hueApplyOnOff _INIT(true); WLED_GLOBAL bool hueApplyBri _INIT(true); WLED_GLOBAL bool hueApplyColor _INIT(true); // Time CONFIG WLED_GLOBAL bool ntpEnabled _INIT(false); // get internet time. Only required if you use clock overlays or time-activated macros WLED_GLOBAL bool useAMPM _INIT(false); // 12h/24h clock format WLED_GLOBAL byte currentTimezone _INIT(0); // Timezone ID. Refer to timezones array in wled10_ntp.ino WLED_GLOBAL int utcOffsetSecs _INIT(0); // Seconds to offset from UTC before timzone calculation WLED_GLOBAL byte overlayDefault _INIT(0); // 0: no overlay 1: analog clock 2: single-digit clocl 3: cronixie WLED_GLOBAL byte overlayMin _INIT(0), overlayMax _INIT(ledCount - 1); // boundaries of overlay mode WLED_GLOBAL byte analogClock12pixel _INIT(0); // The pixel in your strip where "midnight" would be WLED_GLOBAL bool analogClockSecondsTrail _INIT(false); // Display seconds as trail of LEDs instead of a single pixel WLED_GLOBAL bool analogClock5MinuteMarks _INIT(false); // Light pixels at every 5-minute position WLED_GLOBAL char cronixieDisplay[7] _INIT("HHMMSS"); // Cronixie Display mask. See wled13_cronixie.ino WLED_GLOBAL bool cronixieBacklight _INIT(true); // Allow digits to be back-illuminated WLED_GLOBAL bool countdownMode _INIT(false); // Clock will count down towards date WLED_GLOBAL byte countdownYear _INIT(20), countdownMonth _INIT(1); // Countdown target date, year is last two digits WLED_GLOBAL byte countdownDay _INIT(1) , countdownHour _INIT(0); WLED_GLOBAL byte countdownMin _INIT(0) , countdownSec _INIT(0); WLED_GLOBAL byte macroBoot _INIT(0); // macro loaded after startup WLED_GLOBAL byte macroNl _INIT(0); // after nightlight delay over WLED_GLOBAL byte macroCountdown _INIT(0); WLED_GLOBAL byte macroAlexaOn _INIT(0), macroAlexaOff _INIT(0); WLED_GLOBAL byte macroButton _INIT(0), macroLongPress _INIT(0), macroDoublePress _INIT(0); // Security CONFIG WLED_GLOBAL bool otaLock _INIT(false); // prevents OTA firmware updates without password. ALWAYS enable if system exposed to any public networks WLED_GLOBAL bool wifiLock _INIT(false); // prevents access to WiFi settings when OTA lock is enabled WLED_GLOBAL bool aOtaEnabled _INIT(true); // ArduinoOTA allows easy updates directly from the IDE. Careful, it does not auto-disable when OTA lock is on WLED_GLOBAL uint16_t userVar0 _INIT(0), userVar1 _INIT(0); //available for use in usermod #ifdef WLED_ENABLE_DMX // dmx CONFIG WLED_GLOBAL byte DMXChannels _INIT(7); // number of channels per fixture WLED_GLOBAL byte DMXFixtureMap[15] _INIT_N(({ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 })); // assigns the different channels to different functions. See wled21_dmx.ino for more information. WLED_GLOBAL uint16_t DMXGap _INIT(10); // gap between the fixtures. makes addressing easier because you don't have to memorize odd numbers when climbing up onto a rig. WLED_GLOBAL uint16_t DMXStart _INIT(10); // start address of the first fixture WLED_GLOBAL uint16_t DMXStartLED _INIT(0); // LED from which DMX fixtures start #endif // internal global variable declarations // wifi WLED_GLOBAL bool apActive _INIT(false); WLED_GLOBAL bool forceReconnect _INIT(false); WLED_GLOBAL uint32_t lastReconnectAttempt _INIT(0); WLED_GLOBAL bool interfacesInited _INIT(false); WLED_GLOBAL bool wasConnected _INIT(false); // color WLED_GLOBAL byte colOld[] _INIT_N(({ 0, 0, 0, 0 })); // color before transition WLED_GLOBAL byte colT[] _INIT_N(({ 0, 0, 0, 0 })); // color that is currently displayed on the LEDs WLED_GLOBAL byte colIT[] _INIT_N(({ 0, 0, 0, 0 })); // color that was last sent to LEDs WLED_GLOBAL byte colSecT[] _INIT_N(({ 0, 0, 0, 0 })); WLED_GLOBAL byte colSecOld[] _INIT_N(({ 0, 0, 0, 0 })); WLED_GLOBAL byte colSecIT[] _INIT_N(({ 0, 0, 0, 0 })); WLED_GLOBAL byte lastRandomIndex _INIT(0); // used to save last random color so the new one is not the same // transitions WLED_GLOBAL bool transitionActive _INIT(false); WLED_GLOBAL uint16_t transitionDelayDefault _INIT(transitionDelay); WLED_GLOBAL uint16_t transitionDelayTemp _INIT(transitionDelay); WLED_GLOBAL unsigned long transitionStartTime; WLED_GLOBAL float tperLast _INIT(0); // crossfade transition progress, 0.0f - 1.0f WLED_GLOBAL bool jsonTransitionOnce _INIT(false); // nightlight WLED_GLOBAL bool nightlightActive _INIT(false); WLED_GLOBAL bool nightlightActiveOld _INIT(false); WLED_GLOBAL uint32_t nightlightDelayMs _INIT(10); WLED_GLOBAL byte nightlightDelayMinsDefault _INIT(nightlightDelayMins); WLED_GLOBAL unsigned long nightlightStartTime; WLED_GLOBAL byte briNlT _INIT(0); // current nightlight brightness WLED_GLOBAL byte colNlT[] _INIT_N(({ 0, 0, 0, 0 })); // current nightlight color // brightness WLED_GLOBAL unsigned long lastOnTime _INIT(0); WLED_GLOBAL bool offMode _INIT(!turnOnAtBoot); WLED_GLOBAL byte bri _INIT(briS); WLED_GLOBAL byte briOld _INIT(0); WLED_GLOBAL byte briT _INIT(0); WLED_GLOBAL byte briIT _INIT(0); WLED_GLOBAL byte briLast _INIT(128); // brightness before turned off. Used for toggle function WLED_GLOBAL byte whiteLast _INIT(128); // white channel before turned off. Used for toggle function // button WLED_GLOBAL bool buttonPressedBefore _INIT(false); WLED_GLOBAL bool buttonLongPressed _INIT(false); WLED_GLOBAL unsigned long buttonPressedTime _INIT(0); WLED_GLOBAL unsigned long buttonWaitTime _INIT(0); // notifications WLED_GLOBAL bool notifyDirectDefault _INIT(notifyDirect); WLED_GLOBAL bool receiveNotifications _INIT(true); WLED_GLOBAL unsigned long notificationSentTime _INIT(0); WLED_GLOBAL byte notificationSentCallMode _INIT(NOTIFIER_CALL_MODE_INIT); WLED_GLOBAL bool notificationTwoRequired _INIT(false); // effects WLED_GLOBAL byte effectCurrent _INIT(0); WLED_GLOBAL byte effectSpeed _INIT(128); WLED_GLOBAL byte effectIntensity _INIT(128); WLED_GLOBAL byte effectPalette _INIT(0); // network WLED_GLOBAL bool udpConnected _INIT(false), udpRgbConnected _INIT(false); // ui style WLED_GLOBAL bool showWelcomePage _INIT(false); // hue WLED_GLOBAL byte hueError _INIT(HUE_ERROR_INACTIVE); // WLED_GLOBAL uint16_t hueFailCount _INIT(0); WLED_GLOBAL float hueXLast _INIT(0), hueYLast _INIT(0); WLED_GLOBAL uint16_t hueHueLast _INIT(0), hueCtLast _INIT(0); WLED_GLOBAL byte hueSatLast _INIT(0), hueBriLast _INIT(0); WLED_GLOBAL unsigned long hueLastRequestSent _INIT(0); WLED_GLOBAL bool hueAuthRequired _INIT(false); WLED_GLOBAL bool hueReceived _INIT(false); WLED_GLOBAL bool hueStoreAllowed _INIT(false), hueNewKey _INIT(false); // overlays WLED_GLOBAL byte overlayCurrent _INIT(overlayDefault); WLED_GLOBAL byte overlaySpeed _INIT(200); WLED_GLOBAL unsigned long overlayRefreshMs _INIT(200); WLED_GLOBAL unsigned long overlayRefreshedTime; // cronixie WLED_GLOBAL byte dP[] _INIT_N(({ 0, 0, 0, 0, 0, 0 })); WLED_GLOBAL bool cronixieInit _INIT(false); // countdown WLED_GLOBAL unsigned long countdownTime _INIT(1514764800L); WLED_GLOBAL bool countdownOverTriggered _INIT(true); // timer WLED_GLOBAL byte lastTimerMinute _INIT(0); WLED_GLOBAL byte timerHours[] _INIT_N(({ 0, 0, 0, 0, 0, 0, 0, 0 })); WLED_GLOBAL byte timerMinutes[] _INIT_N(({ 0, 0, 0, 0, 0, 0, 0, 0 })); WLED_GLOBAL byte timerMacro[] _INIT_N(({ 0, 0, 0, 0, 0, 0, 0, 0 })); WLED_GLOBAL byte timerWeekday[] _INIT_N(({ 255, 255, 255, 255, 255, 255, 255, 255 })); // weekdays to activate on // bit pattern of arr elem: 0b11111111: sun,sat,fri,thu,wed,tue,mon,validity // blynk WLED_GLOBAL bool blynkEnabled _INIT(false); // preset cycling WLED_GLOBAL bool presetCyclingEnabled _INIT(false); WLED_GLOBAL byte presetCycleMin _INIT(1), presetCycleMax _INIT(5); WLED_GLOBAL uint16_t presetCycleTime _INIT(12); WLED_GLOBAL unsigned long presetCycledTime _INIT(0); WLED_GLOBAL byte presetCycCurr _INIT(presetCycleMin); WLED_GLOBAL bool presetApplyBri _INIT(true); WLED_GLOBAL bool saveCurrPresetCycConf _INIT(false); // realtime WLED_GLOBAL byte realtimeMode _INIT(REALTIME_MODE_INACTIVE); WLED_GLOBAL byte realtimeOverride _INIT(REALTIME_OVERRIDE_NONE); WLED_GLOBAL IPAddress realtimeIP _INIT((0, 0, 0, 0)); WLED_GLOBAL unsigned long realtimeTimeout _INIT(0); WLED_GLOBAL uint8_t tpmPacketCount _INIT(0); WLED_GLOBAL uint16_t tpmPayloadFrameSize _INIT(0); // mqtt WLED_GLOBAL long lastMqttReconnectAttempt _INIT(0); WLED_GLOBAL long lastInterfaceUpdate _INIT(0); WLED_GLOBAL byte interfaceUpdateCallMode _INIT(NOTIFIER_CALL_MODE_INIT); WLED_GLOBAL char mqttStatusTopic[40] _INIT(""); // this must be global because of async handlers #if AUXPIN >= 0 // auxiliary debug pin WLED_GLOBAL byte auxTime _INIT(0); WLED_GLOBAL unsigned long auxStartTime _INIT(0); WLED_GLOBAL bool auxActive _INIT(false, auxActiveBefore _INIT(false); #endif // alexa udp WLED_GLOBAL String escapedMac; #ifndef WLED_DISABLE_ALEXA WLED_GLOBAL Espalexa espalexa; WLED_GLOBAL EspalexaDevice* espalexaDevice; #endif // dns server WLED_GLOBAL DNSServer dnsServer; // network time WLED_GLOBAL bool ntpConnected _INIT(false); WLED_GLOBAL time_t localTime _INIT(0); WLED_GLOBAL unsigned long ntpLastSyncTime _INIT(999000000L); WLED_GLOBAL unsigned long ntpPacketSentTime _INIT(999000000L); WLED_GLOBAL IPAddress ntpServerIP; WLED_GLOBAL uint16_t ntpLocalPort _INIT(2390); WLED_GLOBAL uint16_t rolloverMillis _INIT(0); // Temp buffer WLED_GLOBAL char* obuf; WLED_GLOBAL uint16_t olen _INIT(0); // presets WLED_GLOBAL uint16_t savedPresets _INIT(0); WLED_GLOBAL int8_t currentPreset _INIT(-1); WLED_GLOBAL bool isPreset _INIT(false); WLED_GLOBAL byte errorFlag _INIT(0); WLED_GLOBAL String messageHead, messageSub; WLED_GLOBAL byte optionType; WLED_GLOBAL bool doReboot _INIT(false); // flag to initiate reboot from async handlers WLED_GLOBAL bool doPublishMqtt _INIT(false); // server library objects WLED_GLOBAL AsyncWebServer server _INIT_N(((80))); #ifdef WLED_ENABLE_WEBSOCKETS WLED_GLOBAL AsyncWebSocket ws _INIT_N((("/ws"))); #endif WLED_GLOBAL AsyncClient* hueClient _INIT(NULL); WLED_GLOBAL AsyncMqttClient* mqtt _INIT(NULL); // udp interface objects WLED_GLOBAL WiFiUDP notifierUdp, rgbUdp; WLED_GLOBAL WiFiUDP ntpUdp; WLED_GLOBAL ESPAsyncE131 e131 _INIT_N(((handleE131Packet))); WLED_GLOBAL bool e131NewData _INIT(false); // led fx library object WLED_GLOBAL WS2812FX strip _INIT(WS2812FX()); // Usermod manager WLED_GLOBAL UsermodManager usermods _INIT(UsermodManager()); // debug macro variable definitions #ifdef WLED_DEBUG WLED_GLOBAL unsigned long debugTime _INIT(0); WLED_GLOBAL int lastWifiState _INIT(3); WLED_GLOBAL unsigned long wifiStateChangedTime _INIT(0); WLED_GLOBAL int loops _INIT(0); #endif #define WLED_CONNECTED (WiFi.status() == WL_CONNECTED) #define WLED_WIFI_CONFIGURED (strlen(clientSSID) >= 1 && strcmp(clientSSID, DEFAULT_CLIENT_SSID) != 0) #define WLED_MQTT_CONNECTED (mqtt != nullptr && mqtt->connected()) // append new c string to temp buffer efficiently bool oappend(const char* txt); // append new number to temp buffer efficiently bool oappendi(int i); class WLED { public: WLED(); static WLED& instance() { static WLED instance; return instance; } // boot starts here void setup(); void loop(); void reset(); void beginStrip(); void handleConnection(); void initAP(bool resetAP = false); void initConnection(); void initInterfaces(); }; #endif // WLED_H