Boot Duo from microSD card

Prepare

• Necessary
  • Duo
  • microSD card, larger than 1GB
  • Type-C cable
• Optional
  • USB to TTL serial cable

Download images and tools

• Download the system image from Official Image and SDK.
• Download the flash tool, balenaEtcher or Rufus.

Burn image

Here are the steps for using balenaEtcher.

• Click Flash from file

• Click Select target

• Click Flash!

Power on

Connect the Duo with a Type-C cable using an adapter (5V) or computer USB.

The blue LED on the Duo will blink.

Troubleshooting

If you have a problem, go to our community and post to let us know.