Quite Stable

source/ajax.ino

@@ -741,4 +741,4 @@ void ajaxLoad(uint8_t page, JsonObject& jsonReply) {
       jsonReply["message"] = "Invalid or incomplete data received.";
   }
 }
-
+

source/espArtnetNode_2.0.0_b5g.ino

@@ -157,7 +157,9 @@ byte* dataIn;
 void setup(void) {
   //pinMode(4, OUTPUT);
   //digitalWrite(4, LOW);
-
+Serial.begin(74880); // to match bootloader baudrate
+ Serial.setDebugOutput(true);
+//ESP.wdtEnable(3500);//enable SW WDT
   // Make direction input to avoid boot garbage being sent out
   pinMode(DMX_DIR_A, OUTPUT);
   digitalWrite(DMX_DIR_A, LOW);
@@ -196,36 +198,44 @@ void setup(void) {
   SPIFFS.begin();
 
   // Check if SPIFFS formatted
-  if (SPIFFS.exists("/formatted.txt")) {
-    SPIFFS.format();
+  if (!SPIFFS.exists("/formatted.txt")) { 		// if formated.txt does not exits
+    SPIFFS.format(); 					// format the file system
 
-    File f = SPIFFS.open("/formatted.txt", "w");
-    f.print("Formatted");
-    f.close();
+    File f = SPIFFS.open("/formatted.txt", "w"); 	// open new file formatted.txt
+    f.print("Formatted");   				// write "Formatted into file
+    f.close();						// save file
   }
 
   // Load our saved values or store defaults
   if (!resetDefaults)
     eepromLoad();
 
   // Store our counters for resetting defaults
-  if (resetInfo.reason != REASON_DEFAULT_RST && resetInfo.reason != REASON_EXT_SYS_RST && resetInfo.reason != REASON_SOFT_RESTART)
+ /* if (resetInfo.reason != REASON_DEFAULT_RST && resetInfo.reason != REASON_EXT_SYS_RST && resetInfo.reason != REASON_SOFT_RESTART)
     deviceSettings.wdtCounter++;
   else
     deviceSettings.resetCounter++;
+*/
 
+deviceSettings.wdtCounter = 0;
+
+    deviceSettings.resetCounter =0;
   // Store values
-  eepromSave();
+//  eepromSave();
 
   // Start wifi
   wifiStart();
-
+delay(10);
   // Start web server
   webStart();
 
+  switch (resetInfo.reason) {
+    case REASON_DEFAULT_RST:  // normal start
+    case REASON_EXT_SYS_RST:
+    case REASON_SOFT_RESTART:
 
   // Don't start our Artnet or DMX in firmware update mode or after multiple WDT resets
-  if (!deviceSettings.doFirmwareUpdate && deviceSettings.wdtCounter <= 3) {
+  if (!deviceSettings.doFirmwareUpdate) {// && deviceSettings.wdtCounter <= 3) {
 
     // We only allow 1 DMX input - and RDM can't run alongside DMX in
     if (deviceSettings.portAmode == TYPE_DMX_IN && deviceSettings.portBmode == TYPE_RDM_OUT)
@@ -242,19 +252,38 @@ void setup(void) {
     portSetup();
 
   } else
-    deviceSettings.doFirmwareUpdate = false;
+    deviceSettings.doFirmwareUpdate = false;   
+      break;
+
+    case REASON_WDT_RST:     
+      break;
+    case REASON_EXCEPTION_RST:
+      break;
+    case REASON_SOFT_WDT_RST:
+      break;
+    case REASON_DEEP_SLEEP_AWAKE:
+      // not used
+      break;
+  }
+
 
   delay(10);
 }
 
 void loop(void){
   // If the device lasts for 6 seconds, clear our reset timers
-  if (deviceSettings.resetCounter != 0 && millis() > 6000) {
+/*  if (deviceSettings.resetCounter != 0 && millis() > 6000) {
     deviceSettings.resetCounter = 0;
     deviceSettings.wdtCounter = 0;
     eepromSave();
   }
-
+  */
+  //connect wifi if not connected
+if (WiFi.status() != WL_CONNECTED) {
+    delay(1);
+    wifiStart();
+    return;
+}
   webServer.handleClient();
 
   // Get the node details and handle Artnet
@@ -314,8 +343,13 @@ void loop(void){
     uint32_t n = millis() + 1000;
     while (millis() < n)
       webServer.handleClient();
-
-    ESP.restart();
+    //eepromSave();//save settings before reboot
+    delay(10);
+
+    WiFi.forceSleepBegin(); 
+    wdt_reset(); 
+    ESP.restart(); 
+    while(1){wdt_reset();delay(10);}
   }
 
   #ifdef STATUS_LED_PIN
@@ -606,4 +640,4 @@ void doStatusLedOutput() {
 void setStatusLed(uint8_t num, uint32_t col) {
   memcpy(&statusLedData[num*3], &col, 3);
 }
-
+