WiFi error

aygh4266
Posts: 36
Joined: Mon Mar 04, 2024 10:33 am

WiFi error

Postby aygh4266 » Wed Mar 12, 2025 10:56 am

Hi,

i am using esp32s3 with vscode extension and trying to create https server. I am getting this error

E (1693) wlan: ERROR Type ESP_ERR_HTTPD_TASK

httpd.stack_size = 10240

Bluetooth task also starts on core0. I tried to move wifi task to core1 but it did'nt work.

Stack high water mark is 2544
free heap is 6957924. Pleas makes sure that I'm using PSRAM and it is activated.

Any help will be appreciated ?

User avatar
egionet
Posts: 39
Joined: Thu Sep 26, 2024 4:34 am
Location: Atlantic Canada

Re: WiFi error

Postby egionet » Fri Mar 14, 2025 8:00 am

Suggest updating the subject to HTTP error. If you have an ESP32-S3 board with dual USB-C, I would use the debug features to trace.

Are you sure that the WiFi connection is established before trying to initialize the HTTP server?

A simple HTTP server example is available here: https://github.com/espressif/esp-idf/bl ... ain/main.c
Regards,

Eric Gionet P.Tech.(Eng.), CIOTP, SMIEEE

Who is online

Users browsing this forum: Baidu [Spider], Bing [Bot], Google [Bot] and 4 guests