ESP32 Forum

Posted: **Tue Jan 30, 2024 11:54 am**

The OpenOCD application for ESP32-S3 allows using an ESP32-S3 board as a stand-alone debugger for other chips, which exposes a GDB server port over Wi-Fi or Ethernet.

This application can run on ESP32 and ESP32-S3 boards which will function as a debugger.
PSRAM is necessary for both boards.
We recommend using ESP32-S3 for improved performance.

The project is on the Espressif GitHub repo openocd-on-esp32.