Ready to install?
Connect the EBCTester to this computer via USB, then click the button.
Your browser is not supported.
Please open this page in Google Chrome or Microsoft Edge
on a desktop computer (Windows, macOS or Linux).
Secure connection required.
Open this page via
https:// to access the serial port.
How it works
Connect via USB
Use a USB data cable – a charge-only cable will not work.
Select the port
Click Connect & install and choose the EBCTester port in the browser dialog.
Install
Confirm the installation. Flashing takes about one to two minutes.
Restart
The device restarts automatically. Then continue with the setup described in the manual.
Requirements
- Chrome or Edge on a desktop computer
- USB data cable
- EBCTester V2 board or a Maker build with ESP32-S3
Erase or keep settings?
- New device: tick Erase device for a clean installation.
- Update: leave it unticked to keep your settings – or simply use the built-in OTA update in the web interface.
Troubleshooting
No serial port is listed
Check the USB cable (data, not charge-only) and try another USB port. Close any other program that uses the port, e.g. a serial monitor in VS Code or the Arduino IDE.
The connection fails or flashing does not start
Hold the BOOT button while plugging in the USB cable, release it, and click Connect & install again.
The device does not start after flashing
Press RESET once or unplug and reconnect the USB cable.