Add sample env.py and update README

README.md

@@ -19,7 +19,7 @@
     git clone https://github.com/mgrove36/home-assistant-pi-pico-w-dashboard.git && cd home-assistant-pi-pico-w-dashboard
     ```
 
-3. Edit `env.py` in this directory to contain [your settings](#settings).
+3. Copy `env.sample.py` to `env.py` and edit it to contain [your settings](#settings).
 
 4. Plug in the Pico W using a USB to Micro USB cable, and start `rshell`:
 

env.sample.py

@@ -0,0 +1,39 @@
+HOSTNAME="pico-hostname"
+SSID = 'wifi-ssid'
+WIFI_PASSWORD = 'wifi-password'
+HASS_URL = "http://url.to.hass:port"
+TOKEN = "long.lived.hass.token"
+SCREENS = [
+    {
+        "name": "Lights",
+        "type": 0,
+        "entities": [
+            {
+                "id": "light.bedroom_light",
+                "name": "Bedroom"
+            },
+            {
+                "id": "light.bedroom_lamp",
+                "name": "Lamp"
+            },
+            {
+                "id": "light.tv_leds",
+                "name": "TV"
+            },
+            {
+                "id": "light.bedroom_lights",
+                "name": "All"
+            }
+        ]
+    },
+    {
+        "name": "Kitchen",
+        "type": 1,
+        "entity": "media_player.kitchen"
+    },
+    {
+        "name": "Living Room",
+        "type": 1,
+        "entity": "media_player.living_room"
+    }
+]