Initial commit

install/70-surface-dial-renewed-hidraw.rules

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+KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{idVendor}=="045e", ATTRS{idProduct}=="091b", TAG+="uaccess", TAG+="udev-acl"

install/70-surface-dial-renewed-input.rules

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+KERNEL=="event*", SUBSYSTEM=="input", ATTRS{name}=="Surface Dial System Multi Axis", TAG+="uaccess", TAG+="udev-acl"
+KERNEL=="event*", SUBSYSTEM=="input", ATTRS{name}=="Surface Dial System Control", TAG+="uaccess", TAG+="udev-acl"

install/70-surface-dial-renewed-uinput.rules

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+KERNEL=="uinput", SUBSYSTEM=="misc", OPTIONS+="static_node=uinput", TAG+="uaccess", TAG+="udev-acl"

install/README.md

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+# Installing `surface-dial-renewed`
+
+These files install the renewed driver as a systemd user service. The service
+runs as your desktop user so it can access your session D-Bus for KDE OSD.
+
+## Build and Install the Binary
+
+Automatic install from the repository root:
+
+```bash
+./renewed_driver/install.sh
+```
+
+Manual install:
+
+```bash
+cargo install --path renewed_driver
+```
+
+This installs:
+
+```text
+~/.cargo/bin/surface-dial-renewed
+```
+
+## Install Device Permission Rules
+
+```bash
+sudo cp renewed_driver/install/70-surface-dial-renewed-uinput.rules /etc/udev/rules.d/
+sudo cp renewed_driver/install/70-surface-dial-renewed-input.rules /etc/udev/rules.d/
+sudo cp renewed_driver/install/70-surface-dial-renewed-hidraw.rules /etc/udev/rules.d/
+sudo udevadm control --reload-rules
+sudo udevadm trigger
+```
+
+If the service still cannot access input devices, add your user to the group
+that owns `/dev/input/event*` on your system, then log out and back in:
+
+```bash
+sudo gpasswd -a "$(whoami)" "$(stat -c '%G' /dev/input/event0)"
+```
+
+## Install the User Service
+
+```bash
+mkdir -p ~/.config/systemd/user
+cp renewed_driver/install/surface-dial-renewed.service ~/.config/systemd/user/
+systemctl --user daemon-reload
+systemctl --user enable --now surface-dial-renewed.service
+```
+
+## Check Status and Logs
+
+```bash
+systemctl --user status surface-dial-renewed.service
+journalctl --user -u surface-dial-renewed.service -f
+```
+
+## Uninstall
+
+Automatic uninstall from the repository root:
+
+```bash
+./renewed_driver/uninstall.sh
+```
+
+Manual uninstall:
+
+```bash
+systemctl --user disable --now surface-dial-renewed.service
+rm ~/.config/systemd/user/surface-dial-renewed.service
+sudo rm /etc/udev/rules.d/70-surface-dial-renewed-uinput.rules
+sudo rm /etc/udev/rules.d/70-surface-dial-renewed-input.rules
+sudo rm /etc/udev/rules.d/70-surface-dial-renewed-hidraw.rules
+systemctl --user daemon-reload
+sudo udevadm control --reload-rules
+```

install/surface-dial-renewed.service

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+[Unit]
+Description=Surface Dial Renewed Driver
+After=graphical-session.target
+PartOf=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=%h/.cargo/bin/surface-dial-renewed --mode multitouch
+Restart=on-failure
+RestartSec=2
+StandardOutput=journal
+StandardError=journal
+
+[Install]
+WantedBy=default.target