Step 1: Connect USB Cable to Your PC

Plug the left USB-C port into your computer

The right connector is for power only – use either port once WiFi is configured

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

Step 4: Select Firmware & Connect

Select your map version using the buttons from dropdown → Click Connect Device

If you have a vertical yellow capacitor above the usb-c connector on the left hand side you have V1.1.0 aka Batch 2-4

Step 5: Allow Serial Port Access

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

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

Step 6: 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 7: 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!