Select A Server From the Arduino IDE Examples Menu
Choose A Server
Select File from the Arduino IDE main menu and then select Examples.
Next, choose Telemetrix4RpiPico2w from the example selections.

There are two servers to choose from:
-
Telemetrix4RpiPico2w-Serial
This server implements a serial transport via the USB port.
-
Telemetrix4RpiPico2w-WiFi
This server implements a WiFi transport.