====== USB Gadget ======

===== Introduction =====

This document mainly introduces the usage of USB gadget.

<WRAP important >
From version **1.7.5**, USB gadget is enabled by default, no need any setup, you can just skip the overlay and service setup.
</WRAP>

===== System Configuration =====

==== Upgrade System ====

Follow [[upgrade-system|Upgrade System]] to upgrade the system to latest version.


==== Enable USB Gadget Service ====

You can follow the command below to enable the USB Gadget service.

```shell
sudo systemctl enable usb-gadget-khadas.service
```

Reboot to effect.

```shell
sync
sudo reboot
```