Remove obsolete audio and buzzer control documentation files, including detailed guides and HTML interfaces, to streamline the repository and eliminate redundancy. This cleanup enhances maintainability and focuses on essential resources for the reTerminal DM4 audio and buzzer functionalities.

emmc-provisioning/cloud-init/config-files/99-default-session.conf

@@ -0,0 +1,3 @@
+[Seat:*]
+user-session=rpd-labwc
+autologin-session=rpd-labwc

emmc-provisioning/cloud-init/config-files/99-wallpaper.conf

@@ -0,0 +1,3 @@
+[greeter]
+wallpaper=/usr/share/rpd-wallpaper/splash.png
+wallpaper_mode=crop

emmc-provisioning/cloud-init/config-files/README.md

@@ -0,0 +1,13 @@
+# Config files for first-boot (file server)
+
+first-boot.sh downloads these from `FILE_SERVER` (e.g. `http://10.130.60.141:5000/files/first-boot`) and installs them to the paths below. Upload each file into the **first-boot** subfolder of portal-files (e.g. `/var/lib/cm4-provisioning/portal-files/first-boot/`).
+
+| File on server | Destination on device |
+|----------------|------------------------|
+| chromium-kiosk.desktop | /home/pi/.config/autostart/chromium-kiosk.desktop (with start-chromium.sh) |
+| 99-wallpaper.conf | /etc/lightdm/lightdm.conf.d/99-wallpaper.conf |
+| 99-default-session.conf | /etc/lightdm/lightdm.conf.d/99-default-session.conf (rpd-labwc) |
+| maliit-keyboard.desktop | /home/pi/.config/autostart/maliit-keyboard.desktop |
+| set-rotation-once.desktop | /home/pi/.config/autostart/set-rotation-once.desktop (with set-rotation-once.sh) |
+
+Wallpaper is set once during first-boot via pcmanfm config; no set-wallpaper-once one-shot.

emmc-provisioning/cloud-init/config-files/chromium-kiosk.desktop

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+[Desktop Entry]
+Type=Application
+Name=Chromium Fullscreen
+Exec=/home/pi/start-chromium.sh
+Hidden=false
+NoDisplay=false
+X-GNOME-Autostart-enabled=true

emmc-provisioning/cloud-init/config-files/kdeglobals

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+[General]
+ForceFontDPI=120

emmc-provisioning/cloud-init/config-files/kwinrc

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+[Windows]
+BorderlessMaximizedWindows=true
+[Plugins]
+touchpointsEnabled=true

emmc-provisioning/cloud-init/config-files/maliit-keyboard.desktop

@@ -0,0 +1,5 @@
+[Desktop Entry]
+Type=Application
+Name=Maliit Keyboard
+Exec=maliit-keyboard -r
+X-GNOME-Autostart-enabled=true

emmc-provisioning/cloud-init/config-files/set-rotation-once.desktop

@@ -0,0 +1,5 @@
+[Desktop Entry]
+Type=Application
+Name=Set rotation once
+Exec=/home/pi/set-rotation-once.sh
+X-GNOME-Autostart-enabled=true

emmc-provisioning/cloud-init/config-files/set-wallpaper-once.desktop

@@ -0,0 +1,5 @@
+[Desktop Entry]
+Type=Application
+Name=Set wallpaper once
+Exec=/home/pi/set-wallpaper-once.sh
+X-GNOME-Autostart-enabled=true