A simple demo showing the basics of the Web Serial API connecting a browser with an Arduino.
- Setup STM32 to reciev and get messages by serial port.
- Serve the web app code using the tool of your preference, or simply run
npx http-server
to see it live - Open the demo on your (Chromium based) browser
- Use the "Connect to serial port" button to open the Web Serial prompt and pick the right port