Add support for Nano ESP32 in native bootloader

arduino / lab-micropython-installer

This repository hosts the entire code of the Arduino MicroPython Installer tool

GNU Affero General Public License v3.0

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Add support for Nano ESP32 in native bootloader #14

Closed sebromero closed 1 year ago

sebromero commented 1 year ago

This PR adds the option of installing MicroPython from the ROM bootloader by flashing the full firmware image along with the recovery image. Firmware goes to 0x0 while the recovery image will be flashed to 0xf70000. When entering bootloader from MicroPython, it will jump to the recovery firmware which allows DFU upload.