The rpi-usb-gadget project simplifies the use of USB gadget mode on certain Raspberry Pi boards, enhancing connectivity with computers. This feature allows users to connect their devices using one cable for both power and networking, eliminating the need for a separate internet connection.
Starting with images dated 20.10.2025, the rpi-usb-gadget package will be included by default in the latest version of Raspberry Pi OS Trixie. Users can opt to install it on existing systems through package updates, followed by enabling the tool and rebooting the device. The Raspberry Pi will then be recognized as a USB Ethernet device when plugged into a PC.
Supported models include the Raspberry Pi 3 Model A+, Pi 4 Model B, Pi 5, Pi 500, and Pi 500+, alongside various Pi Zero models and the Compute Module 5. Future enhancements will focus on improving host detection and diagnostics for this feature, which aims to cater to both beginners and advanced users.