Step 1: Connect USB to Your Computer

Plug the USB-C port into a USB-A port on your computer using the supplied cable

Step 2: Open Browser

Open Chrome or Edge

Firefox or Safari don’t work because the setup tool requires a browser that supports web-serial

Step 3: Open Setup Tool

Select your map city and version using the buttons → Click Connect to Device

Step 4: Allow Serial Port Access

Click on your device and then click Connect in your browser’s pop-up to grant device access

If multiple devices appear, look for: USB JTAG/serial debug unit

Step 5: Configure WiFi

Click Change Wi-Fi in the pop-up window

Also note that you can update the firmware for new features by clicking Install LED-Rails Firmware

Step 6: Connect to Network

1. Select your WiFi network from dropdown
2. Enter password
3. Click Connect

Stores the last 16 Wi-Fi networks – automatically connects to first available!