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Formatted code indentation to match sequence

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Joseph Timothy Foley
2026-07-02 09:37:25 +00:00
parent f8dac3c07f
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gadget.md
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@@ -14,41 +14,43 @@ The author discovered the guide was out of date, consulted the [2025 Raspberry P
Make sure you have your USB cable plugged into the left port **USB** and not the right port marked **PWR**. Make sure you have your USB cable plugged into the left port **USB** and not the right port marked **PWR**.
1. Open a connection to the device via ssh or Raspberry Pi Connect 1. Open a connection to the device via ssh or Raspberry Pi Connect
1. Become root (the superuser) 1. Become root (the superuser)
``` ```
sudo su sudo su
``` ```
1. Enable the DWC version 2 USB peripheral device tree overlay by appending it to the end after the `[all]` category (which is at the end) 1. Enable the DWC version 2 USB peripheral device tree overlay by appending it to the end after the `[all]` category (which is at the end)
``` ```
echo "dtoverlay=dwc2" >> /boot/firmware/config.txt echo "dtoverlay=dwc2" >> /boot/firmware/config.txt
``` ```
1. We add the required module `dwc2` for loading at startup 1. We add the required module `dwc2` for loading at startup
``` ```
echo "dwc2" >> /etc/modules echo "dwc2" >> /etc/modules
``` ```
1. Check that we can load the libcomposite module 1. Check that we can load the libcomposite module
``` ```
modprobe libcomposite modprobe libcomposite
``` ```
1. Put a copy of this repository in root's home directory using git 1. Put a copy of this repository in root's home directory using git
``` ```
apt install -y git apt install -y git
git clone https://gitea.cs.ru.is/RU-V207/rover-pi.git git clone https://gitea.cs.ru.is/RU-V207/rover-pi.git
``` ```
1. Go to Scripts and test if the `gadget.sh` runs without errors and hopefully a Serial port appers in Device Manager or equivalent 1. Go to Scripts and test if the `gadget.sh` runs without errors and hopefully a Serial port appers in Device Manager or equivalent
``` ```
cd rover-pi/Scripts/ cd rover-pi/Scripts/
./gadget.sh ./gadget.sh
``` ```
1. Install the systemd script 1. Install the systemd
`cp serial-ether-gadget.service /lib/systemd/system/.` ```
cp serial-ether-gadget.service /lib/systemd/system/.
```
1. Enable the service 1. Enable the service
``` ```
systemctl enable serial-ether-gadget.service systemctl enable serial-ether-gadget.service
``` ```
1. Enable the getty (which connects a login terminal to the serial port) 1. Enable the getty (which connects a login terminal to the serial port)
``` ```
systemctl enable serial-getty@ttyGS0.service systemctl enable serial-getty@ttyGS0.service
``` ```
1. Reboot and see if the serial port appears 1. Reboot and see if the serial port appears
# Connecting to the serial terminal # Connecting to the serial terminal