target zephyr version : v3.0.0

west build -b portenta_h7_m7 -p -- -DBOARD_ROOT=.

west build -b portenta_h7_m4 -p -- -DBOARD_ROOT=.

# macos
brew install dfu-util

# debian
sudo apt install dfu-util

west flash

• bootable application
• boot m7
• boot m4
• dfu flash
• uart console
• power mangement
• memory controller
• external flash memory
• led driver
• charger driver
• wifi / ble
• cryto driver
• display interface
• camera interface
• USB FS driver
• USB HS driver
• USB Console driver