yesnoj
commented
2 weeks ago I've done a test without other parts of code, just the following one, and is working perfectly. Maybe there is something that disturb the Async stuff...really don't know what think... Here below that is the code that works :
#include <WiFi.h>
#include <AsyncTCP.h>
#include <ESPAsyncWebServer.h>
#include <ElegantOTA.h>
const char* WIFI_SSID = "ESP32-Access-Point";
const char* WIFI_PASSWORD = "your_password";
#define USERNAME "username"
#define PASSWORD "password"
AsyncWebServer server(80);
unsigned long ota_progress_millis = 0;
void onOTAStart() {
Serial.println("OTA update started!");
}
void onOTAProgress(size_t current, size_t final) {
// Log every 1 second
if (millis() - ota_progress_millis > 1000) {
ota_progress_millis = millis();
Serial.printf("OTA Progress Current: %u bytes, Final: %u bytes\n", current, final);
}
}
void onOTAEnd(bool success) {
if (success) {
Serial.println("OTA update finished successfully!");
} else {
Serial.println("There was an error during OTA update!");
}
}
void connectOtaAP(){
WiFi.softAP(WIFI_SSID, WIFI_PASSWORD);
IPAddress myIP = WiFi.softAPIP();
Serial.printf("AP IP address: %s\n", myIP.toString().c_str());
server.on("/", HTTP_GET, [](AsyncWebServerRequest *request) {
request->send(200, "text/plain", "Hello, this is the ESP32 S3 Access Point!");
});
ElegantOTA.setAutoReboot(true);
ElegantOTA.setAuth("username", "password");
ElegantOTA.begin(&server);
ElegantOTA.onStart(onOTAStart);
ElegantOTA.onProgress(onOTAProgress);
ElegantOTA.onEnd(onOTAEnd);
// Avvia il server web
server.begin();
Serial.println("HTTP server started");
}
void setup(void) {
Serial.begin(115200);
Serial.println("Booting...");
connectOtaAP();
}
void loop() {
ElegantOTA.loop();
}
mathieucarbou
ayushsharma82
I'm writing a small project using this board that include a 3.5" display. I'm runing FreeRTOS for some stuff on a separate core, and LVGL on first core, to manage all the UI things. I don't know why ESP32 S3 the board keeps crashing. I've noticed that doesn't crash instantly first time, but takes 4-5 seconds, after this, it goes in this bootloop. I've used the correct dependencies specified here https://docs.elegantota.pro/async-mode/ ,the .zip files were installed using Arduino IDE. The option to use another IDE is not contempled, as the project is quite finished. Don't know if the LVLG/FreeRTOS stuff can , in someway, cause some issues, the error is the following : "22:01:04.359 -> Guru Meditation Error: Core 0 panic'ed (StoreProhibited). Exception was unhandled."
The code is super simple...
in the loop there is : ElegantOTA.loop();
I've also followed the recommendations in the two dependencies library but nothing, it keeps crashing :
-D CONFIG_ASYNC_TCP_MAX_ACK_TIME=3000 -D CONFIG_ASYNC_TCP_PRIORITY=10 -D CONFIG_ASYNC_TCP_QUEUE_SIZE=128 -D CONFIG_ASYNC_TCP_RUNNING_CORE=1 -D CONFIG_ASYNC_TCP_STACK_SIZE=4096
Any suggestion!? :/