Named correctly, and fixed to work with Le Potato

README.md

@@ -1,4 +1,4 @@
-# Sahsa Clock
+# KH Clock
 
 A lightweight, boot-persistent clock display for a TV, running on a [Libre Computer AML-S905X-CC ("Le Potato")](https://libre.computer/products/aml-s905x-cc/). Renders directly to the Linux framebuffer — no desktop environment, no browser, no X11. Staff can push announcements to the screen from any phone or laptop on the same network.
 
@@ -17,7 +17,7 @@ A lightweight, boot-persistent clock display for a TV, running on a [Libre Compu
 ## File structure
 
 ```
-sahsa_clock/
+KH_Clock/
 ├── main.py               # Entry point
 ├── display.py            # Pygame rendering (clock + messages)
 ├── server.py             # aiohttp web server (dashboard + API)
@@ -29,7 +29,7 @@ sahsa_clock/
 │   ├── style.css
 │   └── app.js
 ├── requirements.txt
-└── sahsa-clock.service   # systemd unit file
+└── KH-clock.service   # systemd unit file
 ```
 
 ---
@@ -276,14 +276,14 @@ ls -la /dev/fb0            # should exist, group should be 'video'
 ### 2. Install the application
 
 ```bash
-sudo mkdir -p /opt/sahsa_clock
-sudo chown <your-username>: /opt/sahsa_clock
+sudo mkdir -p /opt/KH_Clock
+sudo chown <your-username>: /opt/KH_Clock
 
 # Copy files (from your dev machine):
-scp -r . <user>@<ip>:/opt/sahsa_clock/
+scp -r . <user>@<ip>:/opt/KH_Clock/
 
 # On the Le Potato — create a venv and install dependencies:
-cd /opt/sahsa_clock
+cd /opt/KH_Clock
 python3 -m venv venv
 venv/bin/pip install -r requirements.txt
 ```
@@ -297,7 +297,7 @@ sudo apt install fonts-dejavu
 ### 4. Configure
 
 ```bash
-nano /opt/sahsa_clock/config.toml
+nano /opt/KH_Clock/config.toml
 ```
 
 You only need to verify the `[server]` port and `[rate_limit]` values. Everything else is handled automatically on first run (token generation, password setup).
@@ -305,21 +305,21 @@ You only need to verify the `[server]` port and `[rate_limit]` values. Everythin
 If the username on your device is not `pi`, open the service file and update the `User=` line:
 
 ```bash
-nano /opt/sahsa_clock/sahsa-clock.service
+nano /opt/KH_Clock/KH-clock.service
 ```
 
 ### 5. Install and start the systemd service
 
 ```bash
-sudo cp /opt/sahsa_clock/sahsa-clock.service /etc/systemd/system/
+sudo cp /opt/KH_Clock/KH-clock.service /etc/systemd/system/
 sudo systemctl daemon-reload
-sudo systemctl enable --now sahsa-clock
+sudo systemctl enable --now KH-clock
 ```
 
 **Check that it started:**
 
 ```bash
-sudo systemctl status sahsa-clock
+sudo systemctl status KH-clock
 ```
 
 The TV should now show the clock. Open `http://<device-ip>:8080` from a laptop or phone on the same network to reach the dashboard.
@@ -340,7 +340,7 @@ The TV should now show the clock. Open `http://<device-ip>:8080` from a laptop o
 
 **Clock doesn't appear after reboot:**
 ```bash
-sudo journalctl -u sahsa-clock -n 50
+sudo journalctl -u KH-clock -n 50
 ```
 Common causes: wrong `User=` in the service file, user not in the `video` group, `/dev/fb0` not present.
 
@@ -354,7 +354,7 @@ sudo usermod -aG video <user>  # add if missing, then log out and back in
 The desktop environment may still be running. Confirm `systemctl get-default` returns `multi-user.target` and that the display manager is disabled.
 
 **Dashboard unreachable:**
-Check the service is running (`systemctl status sahsa-clock`) and that `port = 8080` in `config.toml` isn't blocked by a firewall.
+Check the service is running (`systemctl status KH-clock`) and that `port = 8080` in `config.toml` isn't blocked by a firewall.
 
 **Font looks pixelated:**
 DejaVu fonts aren't installed. Run `sudo apt install fonts-dejavu` on the device and restart the service.