912 lines
28 KiB
C++
912 lines
28 KiB
C++
#define WLED_DEFINE_GLOBAL_VARS //only in one source file, wled.cpp!
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#include "wled.h"
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#include "wled_ethernet.h"
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#include <Arduino.h>
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#if defined(ARDUINO_ARCH_ESP32) && defined(WLED_DISABLE_BROWNOUT_DET)
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#include "soc/soc.h"
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#include "soc/rtc_cntl_reg.h"
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#endif
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/*
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* Main WLED class implementation. Mostly initialization and connection logic
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*/
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WLED::WLED()
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{
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}
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// turns all LEDs off and restarts ESP
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void WLED::reset()
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{
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briT = 0;
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#ifdef WLED_ENABLE_WEBSOCKETS
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ws.closeAll(1012);
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#endif
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long dly = millis();
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while (millis() - dly < 450) {
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yield(); // enough time to send response to client
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}
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applyBri();
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DEBUG_PRINTLN(F("WLED RESET"));
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ESP.restart();
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}
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void WLED::loop()
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{
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#ifdef WLED_DEBUG
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static unsigned long maxUsermodMillis = 0;
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static uint16_t avgUsermodMillis = 0;
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static unsigned long maxStripMillis = 0;
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static uint16_t avgStripMillis = 0;
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#endif
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handleTime();
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#ifndef WLED_DISABLE_INFRARED
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handleIR(); // 2nd call to function needed for ESP32 to return valid results -- should be good for ESP8266, too
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#endif
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handleConnection();
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handleSerial();
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handleNotifications();
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handleTransitions();
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#ifdef WLED_ENABLE_DMX
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handleDMX();
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#endif
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userLoop();
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#ifdef WLED_DEBUG
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unsigned long usermodMillis = millis();
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#endif
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usermods.loop();
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#ifdef WLED_DEBUG
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usermodMillis = millis() - usermodMillis;
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avgUsermodMillis += usermodMillis;
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if (usermodMillis > maxUsermodMillis) maxUsermodMillis = usermodMillis;
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#endif
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yield();
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handleIO();
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#ifndef WLED_DISABLE_INFRARED
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handleIR();
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#endif
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#ifndef WLED_DISABLE_ALEXA
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handleAlexa();
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#endif
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if (doCloseFile) {
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closeFile();
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yield();
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}
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if (!realtimeMode || realtimeOverride || (realtimeMode && useMainSegmentOnly)) // block stuff if WARLS/Adalight is enabled
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{
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if (apActive) dnsServer.processNextRequest();
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#ifndef WLED_DISABLE_OTA
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if (WLED_CONNECTED && aOtaEnabled && !otaLock && correctPIN) ArduinoOTA.handle();
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#endif
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handleNightlight();
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handlePlaylist();
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yield();
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#ifndef WLED_DISABLE_HUESYNC
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handleHue();
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yield();
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#endif
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handlePresets();
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yield();
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#ifdef WLED_DEBUG
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unsigned long stripMillis = millis();
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#endif
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if (!offMode || strip.isOffRefreshRequired())
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strip.service();
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#ifdef ESP8266
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else if (!noWifiSleep)
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delay(1); //required to make sure ESP enters modem sleep (see #1184)
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#endif
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#ifdef WLED_DEBUG
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stripMillis = millis() - stripMillis;
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if (stripMillis > 50) DEBUG_PRINTLN("Slow strip.");
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avgStripMillis += stripMillis;
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if (stripMillis > maxStripMillis) maxStripMillis = stripMillis;
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#endif
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}
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yield();
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#ifdef ESP8266
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MDNS.update();
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#endif
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//millis() rolls over every 50 days
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if (lastMqttReconnectAttempt > millis()) {
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rolloverMillis++;
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lastMqttReconnectAttempt = 0;
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ntpLastSyncTime = 0;
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strip.restartRuntime();
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}
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if (millis() - lastMqttReconnectAttempt > 30000 || lastMqttReconnectAttempt == 0) { // lastMqttReconnectAttempt==0 forces immediate broadcast
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lastMqttReconnectAttempt = millis();
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#ifndef WLED_DISABLE_MQTT
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initMqtt();
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#endif
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yield();
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// refresh WLED nodes list
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refreshNodeList();
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if (nodeBroadcastEnabled) sendSysInfoUDP();
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yield();
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}
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// 15min PIN time-out
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if (strlen(settingsPIN)>0 && correctPIN && millis() - lastEditTime > PIN_TIMEOUT) {
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correctPIN = false;
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createEditHandler(false);
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}
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//LED settings have been saved, re-init busses
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//This code block causes severe FPS drop on ESP32 with the original "if (busConfigs[0] != nullptr)" conditional. Investigate!
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if (doInitBusses) {
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doInitBusses = false;
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DEBUG_PRINTLN(F("Re-init busses."));
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bool aligned = strip.checkSegmentAlignment(); //see if old segments match old bus(ses)
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busses.removeAll();
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uint32_t mem = 0;
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for (uint8_t i = 0; i < WLED_MAX_BUSSES+WLED_MIN_VIRTUAL_BUSSES; i++) {
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if (busConfigs[i] == nullptr) break;
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mem += BusManager::memUsage(*busConfigs[i]);
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if (mem <= MAX_LED_MEMORY) {
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busses.add(*busConfigs[i]);
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}
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delete busConfigs[i]; busConfigs[i] = nullptr;
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}
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strip.finalizeInit(); // also loads default ledmap if present
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if (aligned) strip.makeAutoSegments();
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else strip.fixInvalidSegments();
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doSerializeConfig = true;
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}
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if (loadLedmap >= 0) {
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if (!strip.deserializeMap(loadLedmap) && strip.isMatrix && loadLedmap == 0) strip.setUpMatrix();
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loadLedmap = -1;
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}
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yield();
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if (doSerializeConfig) serializeConfig();
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yield();
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handleWs();
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handleStatusLED();
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// DEBUG serial logging (every 30s)
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#ifdef WLED_DEBUG
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if (millis() - debugTime > 29999) {
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DEBUG_PRINTLN(F("---DEBUG INFO---"));
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DEBUG_PRINT(F("Runtime: ")); DEBUG_PRINTLN(millis());
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DEBUG_PRINT(F("Unix time: ")); toki.printTime(toki.getTime());
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DEBUG_PRINT(F("Free heap: ")); DEBUG_PRINTLN(ESP.getFreeHeap());
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#if defined(ARDUINO_ARCH_ESP32) && defined(BOARD_HAS_PSRAM)
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if (psramFound()) {
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DEBUG_PRINT(F("Total PSRAM: ")); DEBUG_PRINT(ESP.getPsramSize()/1024); DEBUG_PRINTLN("kB");
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DEBUG_PRINT(F("Free PSRAM: ")); DEBUG_PRINT(ESP.getFreePsram()/1024); DEBUG_PRINTLN("kB");
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}
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#endif
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DEBUG_PRINT(F("Wifi state: ")); DEBUG_PRINTLN(WiFi.status());
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if (WiFi.status() != lastWifiState) {
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wifiStateChangedTime = millis();
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}
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lastWifiState = WiFi.status();
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DEBUG_PRINT(F("State time: ")); DEBUG_PRINTLN(wifiStateChangedTime);
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DEBUG_PRINT(F("NTP last sync: ")); DEBUG_PRINTLN(ntpLastSyncTime);
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DEBUG_PRINT(F("Client IP: ")); DEBUG_PRINTLN(Network.localIP());
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if (loops > 0) { // avoid division by zero
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DEBUG_PRINT(F("Loops/sec: ")); DEBUG_PRINTLN(loops / 30);
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DEBUG_PRINT(F("UM time[ms]: ")); DEBUG_PRINT(avgUsermodMillis/loops); DEBUG_PRINT("/");DEBUG_PRINTLN(maxUsermodMillis);
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DEBUG_PRINT(F("Strip time[ms]: ")); DEBUG_PRINT(avgStripMillis/loops); DEBUG_PRINT("/"); DEBUG_PRINTLN(maxStripMillis);
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}
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strip.printSize();
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loops = 0;
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maxUsermodMillis = 0;
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maxStripMillis = 0;
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avgUsermodMillis = 0;
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avgStripMillis = 0;
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debugTime = millis();
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}
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loops++;
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#endif // WLED_DEBUG
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toki.resetTick();
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#if WLED_WATCHDOG_TIMEOUT > 0
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// we finished our mainloop, reset the watchdog timer
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if (!strip.isUpdating())
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#ifdef ARDUINO_ARCH_ESP32
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esp_task_wdt_reset();
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#else
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ESP.wdtFeed();
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#endif
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#endif
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if (doReboot && (!doInitBusses || !doSerializeConfig)) // if busses have to be inited & saved, wait until next iteration
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reset();
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}
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void WLED::enableWatchdog() {
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#if WLED_WATCHDOG_TIMEOUT > 0
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#ifdef ARDUINO_ARCH_ESP32
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esp_err_t watchdog = esp_task_wdt_init(WLED_WATCHDOG_TIMEOUT, true);
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DEBUG_PRINT(F("Watchdog enabled: "));
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if (watchdog == ESP_OK) {
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DEBUG_PRINTLN(F("OK"));
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} else {
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DEBUG_PRINTLN(watchdog);
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return;
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}
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esp_task_wdt_add(NULL);
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#else
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ESP.wdtEnable(WLED_WATCHDOG_TIMEOUT * 1000);
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#endif
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#endif
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}
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void WLED::disableWatchdog() {
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#if WLED_WATCHDOG_TIMEOUT > 0
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DEBUG_PRINTLN(F("Watchdog: disabled"));
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#ifdef ARDUINO_ARCH_ESP32
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esp_task_wdt_delete(NULL);
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#else
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ESP.wdtDisable();
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#endif
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#endif
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}
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void WLED::setup()
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{
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#if defined(ARDUINO_ARCH_ESP32) && defined(WLED_DISABLE_BROWNOUT_DET)
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WRITE_PERI_REG(RTC_CNTL_BROWN_OUT_REG, 0); //disable brownout detection
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#endif
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#ifdef ARDUINO_ARCH_ESP32
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pinMode(hardwareRX, INPUT_PULLDOWN); delay(1); // suppress noise in case RX pin is floating (at low noise energy) - see issue #3128
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#endif
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Serial.begin(115200);
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#if !ARDUINO_USB_CDC_ON_BOOT
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Serial.setTimeout(50); // this causes troubles on new MCUs that have a "virtual" USB Serial (HWCDC)
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#else
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#endif
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#if defined(WLED_DEBUG) && defined(ARDUINO_ARCH_ESP32) && (defined(CONFIG_IDF_TARGET_ESP32S2) || defined(CONFIG_IDF_TARGET_ESP32C3) || ARDUINO_USB_CDC_ON_BOOT)
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delay(2500); // allow CDC USB serial to initialise
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#endif
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#if !defined(WLED_DEBUG) && defined(ARDUINO_ARCH_ESP32) && !defined(WLED_DEBUG_HOST) && ARDUINO_USB_CDC_ON_BOOT
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Serial.setDebugOutput(false); // switch off kernel messages when using USBCDC
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#endif
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DEBUG_PRINTLN();
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DEBUG_PRINT(F("---WLED "));
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DEBUG_PRINT(versionString);
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DEBUG_PRINT(" ");
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DEBUG_PRINT(VERSION);
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DEBUG_PRINTLN(F(" INIT---"));
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#ifdef ARDUINO_ARCH_ESP32
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DEBUG_PRINT(F("esp32 "));
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DEBUG_PRINTLN(ESP.getSdkVersion());
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#if defined(ESP_ARDUINO_VERSION)
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//DEBUG_PRINTF(F("arduino-esp32 0x%06x\n"), ESP_ARDUINO_VERSION);
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DEBUG_PRINTF("arduino-esp32 v%d.%d.%d\n", int(ESP_ARDUINO_VERSION_MAJOR), int(ESP_ARDUINO_VERSION_MINOR), int(ESP_ARDUINO_VERSION_PATCH)); // availeable since v2.0.0
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#else
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DEBUG_PRINTLN(F("arduino-esp32 v1.0.x\n")); // we can't say in more detail.
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#endif
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DEBUG_PRINT(F("CPU: ")); DEBUG_PRINT(ESP.getChipModel());
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DEBUG_PRINT(F(" rev.")); DEBUG_PRINT(ESP.getChipRevision());
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DEBUG_PRINT(F(", ")); DEBUG_PRINT(ESP.getChipCores()); DEBUG_PRINT(F(" core(s)"));
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DEBUG_PRINT(F(", ")); DEBUG_PRINT(ESP.getCpuFreqMHz()); DEBUG_PRINTLN(F("MHz."));
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DEBUG_PRINT(F("FLASH: ")); DEBUG_PRINT((ESP.getFlashChipSize()/1024)/1024);
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DEBUG_PRINT(F("MB, Mode ")); DEBUG_PRINT(ESP.getFlashChipMode());
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#ifdef WLED_DEBUG
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switch (ESP.getFlashChipMode()) {
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// missing: Octal modes
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case FM_QIO: DEBUG_PRINT(F(" (QIO)")); break;
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case FM_QOUT: DEBUG_PRINT(F(" (QOUT)"));break;
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case FM_DIO: DEBUG_PRINT(F(" (DIO)")); break;
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case FM_DOUT: DEBUG_PRINT(F(" (DOUT)"));break;
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default: break;
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}
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#endif
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DEBUG_PRINT(F(", speed ")); DEBUG_PRINT(ESP.getFlashChipSpeed()/1000000);DEBUG_PRINTLN(F("MHz."));
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#else
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DEBUG_PRINT(F("esp8266 "));
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DEBUG_PRINTLN(ESP.getCoreVersion());
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#endif
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DEBUG_PRINT(F("heap ")); DEBUG_PRINTLN(ESP.getFreeHeap());
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#if defined(ARDUINO_ARCH_ESP32) && defined(BOARD_HAS_PSRAM)
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#if defined(CONFIG_IDF_TARGET_ESP32S3)
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// S3: reserve GPIO 33-37 for "octal" PSRAM
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managed_pin_type pins[] = { {33, true}, {34, true}, {35, true}, {36, true}, {37, true} };
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pinManager.allocateMultiplePins(pins, sizeof(pins)/sizeof(managed_pin_type), PinOwner::SPI_RAM);
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#elif defined(CONFIG_IDF_TARGET_ESP32S2)
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// S2: reserve GPIO 26-32 for PSRAM (may fail due to isPinOk() but that will also prevent other allocation)
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managed_pin_type pins[] = { {26, true}, {27, true}, {28, true}, {29, true}, {30, true}, {31, true}, {32, true} };
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pinManager.allocateMultiplePins(pins, sizeof(pins)/sizeof(managed_pin_type), PinOwner::SPI_RAM);
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#elif defined(CONFIG_IDF_TARGET_ESP32C3)
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// C3: reserve GPIO 12-17 for PSRAM (may fail due to isPinOk() but that will also prevent other allocation)
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managed_pin_type pins[] = { {12, true}, {13, true}, {14, true}, {15, true}, {16, true}, {17, true} };
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pinManager.allocateMultiplePins(pins, sizeof(pins)/sizeof(managed_pin_type), PinOwner::SPI_RAM);
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#else
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// GPIO16/GPIO17 reserved for SPI RAM
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managed_pin_type pins[] = { {16, true}, {17, true} };
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pinManager.allocateMultiplePins(pins, sizeof(pins)/sizeof(managed_pin_type), PinOwner::SPI_RAM);
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#endif
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#if defined(WLED_USE_PSRAM)
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if (psramFound()) {
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DEBUG_PRINT(F("Total PSRAM: ")); DEBUG_PRINT(ESP.getPsramSize()/1024); DEBUG_PRINTLN("kB");
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DEBUG_PRINT(F("Free PSRAM : ")); DEBUG_PRINT(ESP.getFreePsram()/1024); DEBUG_PRINTLN("kB");
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}
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#else
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DEBUG_PRINTLN(F("PSRAM not used."));
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#endif
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#endif
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//DEBUG_PRINT(F("LEDs inited. heap usage ~"));
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//DEBUG_PRINTLN(heapPreAlloc - ESP.getFreeHeap());
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#ifdef WLED_DEBUG
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pinManager.allocatePin(hardwareTX, true, PinOwner::DebugOut); // TX (GPIO1 on ESP32) reserved for debug output
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#endif
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#ifdef WLED_ENABLE_DMX //reserve GPIO2 as hardcoded DMX pin
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pinManager.allocatePin(2, true, PinOwner::DMX);
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#endif
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DEBUG_PRINTLN(F("Registering usermods ..."));
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registerUsermods();
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DEBUG_PRINT(F("heap ")); DEBUG_PRINTLN(ESP.getFreeHeap());
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for (uint8_t i=1; i<WLED_MAX_BUTTONS; i++) btnPin[i] = -1;
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bool fsinit = false;
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DEBUGFS_PRINTLN(F("Mount FS"));
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#ifdef ARDUINO_ARCH_ESP32
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fsinit = WLED_FS.begin(true);
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#else
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fsinit = WLED_FS.begin();
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#endif
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if (!fsinit) {
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DEBUGFS_PRINTLN(F("FS failed!"));
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errorFlag = ERR_FS_BEGIN;
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}
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#ifdef WLED_ADD_EEPROM_SUPPORT
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else deEEP();
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#else
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initPresetsFile();
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#endif
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updateFSInfo();
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// generate module IDs must be done before AP setup
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escapedMac = WiFi.macAddress();
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escapedMac.replace(":", "");
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escapedMac.toLowerCase();
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WLED_SET_AP_SSID(); // otherwise it is empty on first boot until config is saved
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DEBUG_PRINTLN(F("Reading config"));
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deserializeConfigFromFS();
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#if defined(STATUSLED) && STATUSLED>=0
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if (!pinManager.isPinAllocated(STATUSLED)) {
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// NOTE: Special case: The status LED should *NOT* be allocated.
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// See comments in handleStatusLed().
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pinMode(STATUSLED, OUTPUT);
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}
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#endif
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DEBUG_PRINTLN(F("Initializing strip"));
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beginStrip();
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DEBUG_PRINT(F("heap ")); DEBUG_PRINTLN(ESP.getFreeHeap());
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DEBUG_PRINTLN(F("Usermods setup"));
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userSetup();
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usermods.setup();
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DEBUG_PRINT(F("heap ")); DEBUG_PRINTLN(ESP.getFreeHeap());
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if (strcmp(clientSSID, DEFAULT_CLIENT_SSID) == 0)
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showWelcomePage = true;
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WiFi.persistent(false);
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#ifdef WLED_USE_ETHERNET
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WiFi.onEvent(WiFiEvent);
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#endif
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#ifdef WLED_ENABLE_ADALIGHT
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//Serial RX (Adalight, Improv, Serial JSON) only possible if GPIO3 unused
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//Serial TX (Debug, Improv, Serial JSON) only possible if GPIO1 unused
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if (!pinManager.isPinAllocated(hardwareRX) && !pinManager.isPinAllocated(hardwareTX)) {
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Serial.println(F("Ada"));
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}
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#endif
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// fill in unique mdns default
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if (strcmp(cmDNS, "x") == 0) sprintf_P(cmDNS, PSTR("wled-%*s"), 6, escapedMac.c_str() + 6);
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#ifndef WLED_DISABLE_MQTT
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if (mqttDeviceTopic[0] == 0) sprintf_P(mqttDeviceTopic, PSTR("wled/%*s"), 6, escapedMac.c_str() + 6);
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if (mqttClientID[0] == 0) sprintf_P(mqttClientID, PSTR("WLED-%*s"), 6, escapedMac.c_str() + 6);
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#endif
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#ifdef WLED_ENABLE_ADALIGHT
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if (Serial.available() > 0 && Serial.peek() == 'I') handleImprovPacket();
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#endif
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#ifndef WLED_DISABLE_OTA
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if (aOtaEnabled) {
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ArduinoOTA.onStart([]() {
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#ifdef ESP8266
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wifi_set_sleep_type(NONE_SLEEP_T);
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#endif
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WLED::instance().disableWatchdog();
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DEBUG_PRINTLN(F("Start ArduinoOTA"));
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});
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ArduinoOTA.onError([](ota_error_t error) {
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// reenable watchdog on failed update
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WLED::instance().enableWatchdog();
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});
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if (strlen(cmDNS) > 0)
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ArduinoOTA.setHostname(cmDNS);
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}
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#endif
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#ifdef WLED_ENABLE_DMX
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initDMX();
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#endif
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#ifdef WLED_ENABLE_ADALIGHT
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if (Serial.available() > 0 && Serial.peek() == 'I') handleImprovPacket();
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#endif
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// HTTP server page init
|
|
DEBUG_PRINTLN(F("initServer"));
|
|
initServer();
|
|
DEBUG_PRINT(F("heap ")); DEBUG_PRINTLN(ESP.getFreeHeap());
|
|
|
|
enableWatchdog();
|
|
|
|
#if defined(ARDUINO_ARCH_ESP32) && defined(WLED_DISABLE_BROWNOUT_DET)
|
|
WRITE_PERI_REG(RTC_CNTL_BROWN_OUT_REG, 1); //enable brownout detector
|
|
#endif
|
|
}
|
|
|
|
void WLED::beginStrip()
|
|
{
|
|
// Initialize NeoPixel Strip and button
|
|
strip.finalizeInit(); // busses created during deserializeConfig()
|
|
strip.makeAutoSegments();
|
|
strip.setBrightness(0);
|
|
strip.setShowCallback(handleOverlayDraw);
|
|
|
|
if (turnOnAtBoot) {
|
|
if (briS > 0) bri = briS;
|
|
else if (bri == 0) bri = 128;
|
|
} else {
|
|
// fix for #3196
|
|
briLast = briS; bri = 0;
|
|
strip.fill(BLACK);
|
|
strip.show();
|
|
}
|
|
if (bootPreset > 0) {
|
|
applyPreset(bootPreset, CALL_MODE_INIT);
|
|
}
|
|
colorUpdated(CALL_MODE_INIT);
|
|
|
|
// init relay pin
|
|
if (rlyPin>=0)
|
|
digitalWrite(rlyPin, (rlyMde ? bri : !bri));
|
|
}
|
|
|
|
void WLED::initAP(bool resetAP)
|
|
{
|
|
if (apBehavior == AP_BEHAVIOR_BUTTON_ONLY && !resetAP)
|
|
return;
|
|
|
|
if (resetAP) {
|
|
WLED_SET_AP_SSID();
|
|
strcpy_P(apPass, PSTR(WLED_AP_PASS));
|
|
}
|
|
DEBUG_PRINT(F("Opening access point "));
|
|
DEBUG_PRINTLN(apSSID);
|
|
WiFi.softAPConfig(IPAddress(4, 3, 2, 1), IPAddress(4, 3, 2, 1), IPAddress(255, 255, 255, 0));
|
|
WiFi.softAP(apSSID, apPass, apChannel, apHide);
|
|
#if defined(LOLIN_WIFI_FIX) && (defined(ARDUINO_ARCH_ESP32C3) || defined(ARDUINO_ARCH_ESP32S2))
|
|
WiFi.setTxPower(WIFI_POWER_8_5dBm);
|
|
#endif
|
|
|
|
if (!apActive) // start captive portal if AP active
|
|
{
|
|
DEBUG_PRINTLN(F("Init AP interfaces"));
|
|
server.begin();
|
|
if (udpPort > 0 && udpPort != ntpLocalPort) {
|
|
udpConnected = notifierUdp.begin(udpPort);
|
|
}
|
|
if (udpRgbPort > 0 && udpRgbPort != ntpLocalPort && udpRgbPort != udpPort) {
|
|
udpRgbConnected = rgbUdp.begin(udpRgbPort);
|
|
}
|
|
if (udpPort2 > 0 && udpPort2 != ntpLocalPort && udpPort2 != udpPort && udpPort2 != udpRgbPort) {
|
|
udp2Connected = notifier2Udp.begin(udpPort2);
|
|
}
|
|
e131.begin(false, e131Port, e131Universe, E131_MAX_UNIVERSE_COUNT);
|
|
ddp.begin(false, DDP_DEFAULT_PORT);
|
|
|
|
dnsServer.setErrorReplyCode(DNSReplyCode::NoError);
|
|
dnsServer.start(53, "*", WiFi.softAPIP());
|
|
}
|
|
apActive = true;
|
|
}
|
|
|
|
bool WLED::initEthernet()
|
|
{
|
|
#if defined(ARDUINO_ARCH_ESP32) && defined(WLED_USE_ETHERNET)
|
|
|
|
static bool successfullyConfiguredEthernet = false;
|
|
|
|
if (successfullyConfiguredEthernet) {
|
|
// DEBUG_PRINTLN(F("initE: ETH already successfully configured, ignoring"));
|
|
return false;
|
|
}
|
|
if (ethernetType == WLED_ETH_NONE) {
|
|
return false;
|
|
}
|
|
if (ethernetType >= WLED_NUM_ETH_TYPES) {
|
|
DEBUG_PRINT(F("initE: Ignoring attempt for invalid ethernetType ")); DEBUG_PRINTLN(ethernetType);
|
|
return false;
|
|
}
|
|
|
|
DEBUG_PRINT(F("initE: Attempting ETH config: ")); DEBUG_PRINTLN(ethernetType);
|
|
|
|
// Ethernet initialization should only succeed once -- else reboot required
|
|
ethernet_settings es = ethernetBoards[ethernetType];
|
|
managed_pin_type pinsToAllocate[10] = {
|
|
// first six pins are non-configurable
|
|
esp32_nonconfigurable_ethernet_pins[0],
|
|
esp32_nonconfigurable_ethernet_pins[1],
|
|
esp32_nonconfigurable_ethernet_pins[2],
|
|
esp32_nonconfigurable_ethernet_pins[3],
|
|
esp32_nonconfigurable_ethernet_pins[4],
|
|
esp32_nonconfigurable_ethernet_pins[5],
|
|
{ (int8_t)es.eth_mdc, true }, // [6] = MDC is output and mandatory
|
|
{ (int8_t)es.eth_mdio, true }, // [7] = MDIO is bidirectional and mandatory
|
|
{ (int8_t)es.eth_power, true }, // [8] = optional pin, not all boards use
|
|
{ ((int8_t)0xFE), false }, // [9] = replaced with eth_clk_mode, mandatory
|
|
};
|
|
// update the clock pin....
|
|
if (es.eth_clk_mode == ETH_CLOCK_GPIO0_IN) {
|
|
pinsToAllocate[9].pin = 0;
|
|
pinsToAllocate[9].isOutput = false;
|
|
} else if (es.eth_clk_mode == ETH_CLOCK_GPIO0_OUT) {
|
|
pinsToAllocate[9].pin = 0;
|
|
pinsToAllocate[9].isOutput = true;
|
|
} else if (es.eth_clk_mode == ETH_CLOCK_GPIO16_OUT) {
|
|
pinsToAllocate[9].pin = 16;
|
|
pinsToAllocate[9].isOutput = true;
|
|
} else if (es.eth_clk_mode == ETH_CLOCK_GPIO17_OUT) {
|
|
pinsToAllocate[9].pin = 17;
|
|
pinsToAllocate[9].isOutput = true;
|
|
} else {
|
|
DEBUG_PRINT(F("initE: Failing due to invalid eth_clk_mode ("));
|
|
DEBUG_PRINT(es.eth_clk_mode);
|
|
DEBUG_PRINTLN(")");
|
|
return false;
|
|
}
|
|
|
|
if (!pinManager.allocateMultiplePins(pinsToAllocate, 10, PinOwner::Ethernet)) {
|
|
DEBUG_PRINTLN(F("initE: Failed to allocate ethernet pins"));
|
|
return false;
|
|
}
|
|
|
|
/*
|
|
For LAN8720 the most correct way is to perform clean reset each time before init
|
|
applying LOW to power or nRST pin for at least 100 us (please refer to datasheet, page 59)
|
|
ESP_IDF > V4 implements it (150 us, lan87xx_reset_hw(esp_eth_phy_t *phy) function in
|
|
/components/esp_eth/src/esp_eth_phy_lan87xx.c, line 280)
|
|
but ESP_IDF < V4 does not. Lets do it:
|
|
[not always needed, might be relevant in some EMI situations at startup and for hot resets]
|
|
*/
|
|
#if ESP_IDF_VERSION_MAJOR==3
|
|
if(es.eth_power>0 && es.eth_type==ETH_PHY_LAN8720) {
|
|
pinMode(es.eth_power, OUTPUT);
|
|
digitalWrite(es.eth_power, 0);
|
|
delayMicroseconds(150);
|
|
digitalWrite(es.eth_power, 1);
|
|
delayMicroseconds(10);
|
|
}
|
|
#endif
|
|
|
|
if (!ETH.begin(
|
|
(uint8_t) es.eth_address,
|
|
(int) es.eth_power,
|
|
(int) es.eth_mdc,
|
|
(int) es.eth_mdio,
|
|
(eth_phy_type_t) es.eth_type,
|
|
(eth_clock_mode_t) es.eth_clk_mode
|
|
)) {
|
|
DEBUG_PRINTLN(F("initC: ETH.begin() failed"));
|
|
// de-allocate the allocated pins
|
|
for (managed_pin_type mpt : pinsToAllocate) {
|
|
pinManager.deallocatePin(mpt.pin, PinOwner::Ethernet);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
successfullyConfiguredEthernet = true;
|
|
DEBUG_PRINTLN(F("initC: *** Ethernet successfully configured! ***"));
|
|
return true;
|
|
#else
|
|
return false; // Ethernet not enabled for build
|
|
#endif
|
|
|
|
}
|
|
|
|
void WLED::initConnection()
|
|
{
|
|
#ifdef WLED_ENABLE_WEBSOCKETS
|
|
ws.onEvent(wsEvent);
|
|
#endif
|
|
|
|
|
|
WiFi.disconnect(true); // close old connections
|
|
#ifdef ESP8266
|
|
WiFi.setPhyMode(WIFI_PHY_MODE_11N);
|
|
#endif
|
|
|
|
if (staticIP[0] != 0 && staticGateway[0] != 0) {
|
|
WiFi.config(staticIP, staticGateway, staticSubnet, IPAddress(1, 1, 1, 1));
|
|
} else {
|
|
WiFi.config(IPAddress((uint32_t)0), IPAddress((uint32_t)0), IPAddress((uint32_t)0));
|
|
}
|
|
|
|
lastReconnectAttempt = millis();
|
|
|
|
if (!WLED_WIFI_CONFIGURED) {
|
|
DEBUG_PRINTLN(F("No connection configured."));
|
|
if (!apActive) initAP(); // instantly go to ap mode
|
|
return;
|
|
} else if (!apActive) {
|
|
if (apBehavior == AP_BEHAVIOR_ALWAYS) {
|
|
DEBUG_PRINTLN(F("Access point ALWAYS enabled."));
|
|
initAP();
|
|
} else {
|
|
DEBUG_PRINTLN(F("Access point disabled (init)."));
|
|
WiFi.softAPdisconnect(true);
|
|
WiFi.mode(WIFI_STA);
|
|
}
|
|
}
|
|
showWelcomePage = false;
|
|
|
|
DEBUG_PRINT(F("Connecting to "));
|
|
DEBUG_PRINT(clientSSID);
|
|
DEBUG_PRINTLN("...");
|
|
|
|
// convert the "serverDescription" into a valid DNS hostname (alphanumeric)
|
|
char hostname[25];
|
|
prepareHostname(hostname);
|
|
|
|
#ifdef ESP8266
|
|
WiFi.hostname(hostname);
|
|
#endif
|
|
|
|
WiFi.begin(clientSSID, clientPass);
|
|
#ifdef ARDUINO_ARCH_ESP32
|
|
#if defined(LOLIN_WIFI_FIX) && (defined(ARDUINO_ARCH_ESP32C3) || defined(ARDUINO_ARCH_ESP32S2))
|
|
WiFi.setTxPower(WIFI_POWER_8_5dBm);
|
|
#endif
|
|
WiFi.setSleep(!noWifiSleep);
|
|
WiFi.setHostname(hostname);
|
|
#else
|
|
wifi_set_sleep_type((noWifiSleep) ? NONE_SLEEP_T : MODEM_SLEEP_T);
|
|
#endif
|
|
}
|
|
|
|
void WLED::initInterfaces()
|
|
{
|
|
DEBUG_PRINTLN(F("Init STA interfaces"));
|
|
|
|
#ifndef WLED_DISABLE_HUESYNC
|
|
IPAddress ipAddress = Network.localIP();
|
|
if (hueIP[0] == 0) {
|
|
hueIP[0] = ipAddress[0];
|
|
hueIP[1] = ipAddress[1];
|
|
hueIP[2] = ipAddress[2];
|
|
}
|
|
#endif
|
|
|
|
#ifndef WLED_DISABLE_ALEXA
|
|
// init Alexa hue emulation
|
|
if (alexaEnabled)
|
|
alexaInit();
|
|
#endif
|
|
|
|
#ifndef WLED_DISABLE_OTA
|
|
if (aOtaEnabled)
|
|
ArduinoOTA.begin();
|
|
#endif
|
|
|
|
// Set up mDNS responder:
|
|
if (strlen(cmDNS) > 0) {
|
|
// "end" must be called before "begin" is called a 2nd time
|
|
// see https://github.com/esp8266/Arduino/issues/7213
|
|
MDNS.end();
|
|
MDNS.begin(cmDNS);
|
|
|
|
DEBUG_PRINTLN(F("mDNS started"));
|
|
MDNS.addService("http", "tcp", 80);
|
|
MDNS.addService("wled", "tcp", 80);
|
|
MDNS.addServiceTxt("wled", "tcp", "mac", escapedMac.c_str());
|
|
}
|
|
server.begin();
|
|
|
|
if (udpPort > 0 && udpPort != ntpLocalPort) {
|
|
udpConnected = notifierUdp.begin(udpPort);
|
|
if (udpConnected && udpRgbPort != udpPort)
|
|
udpRgbConnected = rgbUdp.begin(udpRgbPort);
|
|
if (udpConnected && udpPort2 != udpPort && udpPort2 != udpRgbPort)
|
|
udp2Connected = notifier2Udp.begin(udpPort2);
|
|
}
|
|
if (ntpEnabled)
|
|
ntpConnected = ntpUdp.begin(ntpLocalPort);
|
|
|
|
e131.begin(e131Multicast, e131Port, e131Universe, E131_MAX_UNIVERSE_COUNT);
|
|
ddp.begin(false, DDP_DEFAULT_PORT);
|
|
reconnectHue();
|
|
#ifndef WLED_DISABLE_MQTT
|
|
initMqtt();
|
|
#endif
|
|
interfacesInited = true;
|
|
wasConnected = true;
|
|
}
|
|
|
|
void WLED::handleConnection()
|
|
{
|
|
static byte stacO = 0;
|
|
static uint32_t lastHeap = UINT32_MAX;
|
|
static unsigned long heapTime = 0;
|
|
unsigned long now = millis();
|
|
|
|
if (now < 2000 && (!WLED_WIFI_CONFIGURED || apBehavior == AP_BEHAVIOR_ALWAYS))
|
|
return;
|
|
|
|
if (lastReconnectAttempt == 0) {
|
|
DEBUG_PRINTLN(F("lastReconnectAttempt == 0"));
|
|
initConnection();
|
|
return;
|
|
}
|
|
|
|
// reconnect WiFi to clear stale allocations if heap gets too low
|
|
if (now - heapTime > 5000) {
|
|
uint32_t heap = ESP.getFreeHeap();
|
|
if (heap < MIN_HEAP_SIZE && lastHeap < MIN_HEAP_SIZE) {
|
|
DEBUG_PRINT(F("Heap too low! "));
|
|
DEBUG_PRINTLN(heap);
|
|
forceReconnect = true;
|
|
strip.purgeSegments(true); // remove all but one segments from memory
|
|
} else if (heap < MIN_HEAP_SIZE) {
|
|
strip.purgeSegments();
|
|
}
|
|
lastHeap = heap;
|
|
heapTime = now;
|
|
}
|
|
|
|
byte stac = 0;
|
|
if (apActive) {
|
|
#ifdef ESP8266
|
|
stac = wifi_softap_get_station_num();
|
|
#else
|
|
wifi_sta_list_t stationList;
|
|
esp_wifi_ap_get_sta_list(&stationList);
|
|
stac = stationList.num;
|
|
#endif
|
|
if (stac != stacO) {
|
|
stacO = stac;
|
|
DEBUG_PRINT(F("Connected AP clients: "));
|
|
DEBUG_PRINTLN(stac);
|
|
if (!WLED_CONNECTED && WLED_WIFI_CONFIGURED) { // trying to connect, but not connected
|
|
if (stac)
|
|
WiFi.disconnect(); // disable search so that AP can work
|
|
else
|
|
initConnection(); // restart search
|
|
}
|
|
}
|
|
}
|
|
if (forceReconnect) {
|
|
DEBUG_PRINTLN(F("Forcing reconnect."));
|
|
initConnection();
|
|
interfacesInited = false;
|
|
forceReconnect = false;
|
|
wasConnected = false;
|
|
return;
|
|
}
|
|
if (!Network.isConnected()) {
|
|
if (interfacesInited) {
|
|
DEBUG_PRINTLN(F("Disconnected!"));
|
|
interfacesInited = false;
|
|
initConnection();
|
|
}
|
|
//send improv failed 6 seconds after second init attempt (24 sec. after provisioning)
|
|
if (improvActive > 2 && now - lastReconnectAttempt > 6000) {
|
|
sendImprovStateResponse(0x03, true);
|
|
improvActive = 2;
|
|
}
|
|
if (now - lastReconnectAttempt > ((stac) ? 300000 : 18000) && WLED_WIFI_CONFIGURED) {
|
|
if (improvActive == 2) improvActive = 3;
|
|
DEBUG_PRINTLN(F("Last reconnect too old."));
|
|
initConnection();
|
|
}
|
|
if (!apActive && now - lastReconnectAttempt > 12000 && (!wasConnected || apBehavior == AP_BEHAVIOR_NO_CONN)) {
|
|
DEBUG_PRINTLN(F("Not connected AP."));
|
|
initAP();
|
|
}
|
|
} else if (!interfacesInited) { //newly connected
|
|
DEBUG_PRINTLN("");
|
|
DEBUG_PRINT(F("Connected! IP address: "));
|
|
DEBUG_PRINTLN(Network.localIP());
|
|
if (improvActive) {
|
|
if (improvError == 3) sendImprovStateResponse(0x00, true);
|
|
sendImprovStateResponse(0x04);
|
|
if (improvActive > 1) sendImprovRPCResponse(0x01);
|
|
}
|
|
initInterfaces();
|
|
userConnected();
|
|
usermods.connected();
|
|
lastMqttReconnectAttempt = 0; // force immediate update
|
|
|
|
// shut down AP
|
|
if (apBehavior != AP_BEHAVIOR_ALWAYS && apActive) {
|
|
dnsServer.stop();
|
|
WiFi.softAPdisconnect(true);
|
|
apActive = false;
|
|
DEBUG_PRINTLN(F("Access point disabled (handle)."));
|
|
}
|
|
}
|
|
}
|
|
|
|
// If status LED pin is allocated for other uses, does nothing
|
|
// else blink at 1Hz when WLED_CONNECTED is false (no WiFi, ?? no Ethernet ??)
|
|
// else blink at 2Hz when MQTT is enabled but not connected
|
|
// else turn the status LED off
|
|
void WLED::handleStatusLED()
|
|
{
|
|
#if defined(STATUSLED)
|
|
uint32_t c = 0;
|
|
|
|
#if STATUSLED>=0
|
|
if (pinManager.isPinAllocated(STATUSLED)) {
|
|
return; //lower priority if something else uses the same pin
|
|
}
|
|
#endif
|
|
|
|
if (WLED_CONNECTED) {
|
|
c = RGBW32(0,255,0,0);
|
|
ledStatusType = 2;
|
|
} else if (WLED_MQTT_CONNECTED) {
|
|
c = RGBW32(0,128,0,0);
|
|
ledStatusType = 4;
|
|
} else if (apActive) {
|
|
c = RGBW32(0,0,255,0);
|
|
ledStatusType = 1;
|
|
}
|
|
if (ledStatusType) {
|
|
if (millis() - ledStatusLastMillis >= (1000/ledStatusType)) {
|
|
ledStatusLastMillis = millis();
|
|
ledStatusState = !ledStatusState;
|
|
#if STATUSLED>=0
|
|
digitalWrite(STATUSLED, ledStatusState);
|
|
#else
|
|
busses.setStatusPixel(ledStatusState ? c : 0);
|
|
#endif
|
|
}
|
|
} else {
|
|
#if STATUSLED>=0
|
|
#ifdef STATUSLEDINVERTED
|
|
digitalWrite(STATUSLED, HIGH);
|
|
#else
|
|
digitalWrite(STATUSLED, LOW);
|
|
#endif
|
|
#else
|
|
busses.setStatusPixel(0);
|
|
#endif
|
|
}
|
|
#endif
|
|
}
|