Thank you for the clarification. I will start looking at an ESP32-S3 module instead which should support this then, but it looks like the pinouts are different and this is not a drop in replacement.

I am using an ESP32-WROOM-32E-N8 and was trying to implement the software reset to bootloader discussed in https://esp32.com/viewtopic.php?f=12&t=33238 The solution there was to use this: #include "esp_system.h" #include "soc/rtc_cntl_reg.h" REG_WRITE(RTC_CNTL_OPTION1_REG, RTC_CNTL_FORCE_DOWNLOAD_BO...