ESP32 Devkit V4 RTS/DTR boot mode

michelepa
Posts: 1
Joined: Tue Jan 31, 2023 9:20 pm

ESP32 Devkit V4 RTS/DTR boot mode

Postby michelepa » Tue Jan 31, 2023 9:36 pm

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

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