I am currently working with the HTIT-WSL_V3 ESP32 and am trying to flash the ESP32 using UART0 instead of the USB-C interface.
To test this setup, I’ve connected a USB-TTL converter to the TX/RX of UART0 between my computer and the ESP32, however I cannot find the DTR (Data Terminal Ready) and RTS (Request to Send) pins on the pin map of the HTIT-WSL_V3. ESP32 resources I’ve read seem to show that these pins will be required for the Arduino IDE to begin flashing the ESP32, is this true for your device and how would I be able to do so?