I have some samples of ESP32 Devkit V4 with ESP32-WROVER-IE
I'm attempting to flash from a linux box. using esptool v4.4 and using `--before default_reset --after hard_reset`
My expectation is to have the board configured in Download mode by the tool itself, without the need to press any button on the devkit.
It is not the case
ESP32 Devkit V4 RTS/DTR boot mode
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