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--- products:sbc:common:configurations:usb-gadget [2022/07/06 08:32]
frank Add USB Gadget
+++ products:sbc:common:configurations:usb-gadget [2025/08/14 07:17] (current)
hyphop
@@ Line 1: / Line 1: @@
+~~tag>Fenix~~
 ====== USB Gadget ======
 ===== Introduction =====
-This document mainly introduces USB gadget. You will learn how to configure and enable USB gadget Usage.
+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 =====
@@ Line 9: / Line 14: @@
 ==== Upgrade System ====
-Follow [[/products/sbc/common/configurations/upgrade-system|Upgrade System]] to upgrade system.
+Follow [[upgrade-system|Upgrade System]] to upgrade the system to latest version.
-==== Configure DTS Overlays ====
-Open ''/boot/env.txt'':
+==== Enable USB Gadget Service ====
-```sh
-khadas@khadas:~$ sudo vim /boot/env.txt
-```
-Add ''otg-device'' to overlays node to make USB OTG Device enable:
-```
-overlays=uart3 pwm_f i2c3 os08a10 --> overlays=uart3 pwm_f i2c3 os08a10 otg-device
-```
-==== Enable Service ====
+You can follow the command below to enable the USB Gadget service.
-```sh
+```shell
-khadas@khadas:~$ sudo systemctl enable usb-gadget-khadas.service
+sudo systemctl enable usb-gadget-khadas.service
 ```
 Reboot to effect.
-```sh
+```shell
-khadas@khadas:~$ sync
+sync
-khadas@khadas:~$ sudo reboot
+sudo reboot
 ```

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