Follow these steps to upgrade your DevKit firmware to latest version.
Step 1. Connect DevKit to your computer via USB
Once the DevKit is connected, in Windows you see a new USB mass storage device in Windows Explorer called
Step 2. Upgrade firmware
Download the latest firmware: devkit-firmware-1.1.0.bin
Drag & drop the
.binfile you downloaded to
Wait until the file is copied, then the DevKit will reboot to the latest firmware.
After done, you will see the firmware version on the screen of the kit.
Upgrade board package
Follow these steps to upgrade DevKit Arduino board package to the latest version.
Step 1. Before starting
Make sure you have gone through getting started tutorial to prepare your development environment.
Step 2. Update VS Code extension for Arduino
Launch VS Code.
Make sure you have updated VS Code extension Arduino to the latest version.
Step 3. Upgrade board package
Cmd+Shift+P) to invoke command palette and type Arduino then find and select Arduino: Board Manager.
Click Refresh Package Indexes to update board packages information.
Search for ‘az3166’, select the latest version and click Update: