After this commit: https://github.com/espressif/esp-idf/commit/1f9260d790dbf714102837af6e4c54a816deed44 , I get this error when trying to flash my ESP32-S3 DevkitC-1 WROOM-1 (E2N8) << Does this mean engineering? I can't find any info about this module: A fatal error occurred: bootloader/bootloader.b...

Hi kartg0058033， The GPIO35 ~ 37 is used by internal Octal SPI PSRAM/Flash, when you use ESP32-S3-DevKitC-1-NxR8V (with ESP32-S3-WROOM-2) and ESP32-S3-DevKitC-1-NxR8 (with ESP32-S3-WROOM-1-NxR8). Does the WROOM-2 Devkit being sold have the pins broken out like the WROOM-1 version? If not, is it sma...

Oh, I thought there was a software method also. So I am guessing Arduino is using it in runtime so it only works after boot??

I see that it's supported on Arduino, but with the IDF v5, I cannot figure out how to enable DFU flashing. Running dfu-util -l shows no supported devices no matter what I've tried. Can someone please tell me which menuconfig options I need to set? Or do I have to include some code to enable it? I tr...

Where did you purchase the v1.3 Kaluga if I may ask?

@chegewara, There are a couple more examples at https://github.com/xiongyumail/esp32-s2-hmi (need to change CAM_CLK pin to 33 in main.c files) and https://github.com/espressif/esp-dev-kits if you haven't found them yet. I had the same issue with terrible video quality until I found this thread and r...