First Program

Your first program makes the LED on the Mainboard blink. Try it here in the simulation:

Uploading to the Mainboard

1. Open Eduingo AI Lab and choose the example Blinking the LED on the Mainboard.
2. Connect the Eduingo Mainboard to your computer with USB-C.
3. Click Upload in the top right corner and pick the board's port in the browser window.
4. If everything went well, the program is uploaded to the Mainboard and the LED starts blinking.

Try changing the colour or the waiting time and upload the program again.

Common problems

• The computer doesn't see the board: install the driver for the CP210x USB-UART bridge.
• The Upload button doesn't work: uploading only works in Chrome or Edge on a computer.
• More tips are in Troubleshooting & FAQ.