add link to opensheet

- Add room data plugin icon.

- Add welcome center plugin icon.

AGENTS.md

@@ -0,0 +1,40 @@
+# TRMNL Plugin Development Guidelines
+
+## Project Overview
+This is a TRMNL platform plugin for displaying room data from Google Sheets on connected devices. The plugin uses Liquid templating for the frontend and YAML for configuration.
+
+## File Structure
+- `full.liquid` - Main Liquid template file for rendering room data
+- `settings.yml` - Plugin configuration including API endpoints and custom fields
+- `MeetingRooms-sample-data.json` - Sample data structure reference
+
+## Code Style Guidelines
+
+### Liquid Templating
+- Use Liquid syntax for data binding and conditional logic
+- Follow existing naming conventions: use snake_case for variables
+- Keep HTML structure clean and semantic
+- Use TRMNL-specific classes for styling (layout, columns, grid, etc.)
+
+### YAML Configuration
+- Use YAML format for all configuration files
+- Follow existing key naming conventions (snake_case)
+- Include proper descriptions for custom fields
+- Use string quotes for all string values
+
+### General Development
+- No build/test commands - this is a static plugin
+- Validate Liquid syntax by testing in TRMNL platform
+- Ensure Google Sheets API URLs are correct and accessible
+- Test with various device IDs using TRMNL_ID matching
+
+### Testing
+- Test by deploying to TRMNL platform with different device IDs
+- Verify data loads from Google Sheets correctly
+- Check responsive behavior on TRMNL devices
+- Validate fallback logo displays when no data is available
+
+## Key Components
+- Device ID matching via `trmnl.plugin_settings.custom_fields_values.device_id`
+- Data filtering using `where` filter in Liquid
+- Google Sheets integration via opensheet.elk.sh API

MeetingRooms-sample-data.json

@@ -0,0 +1,50 @@
+[
+  {
+    "not_in_use":"FALSE",
+    "room_name":"Orchid Room",
+    "group_name":"Engineering Team",
+    "type":"Leadership Retreat",
+    "days":"MON, TUE, WED",
+    "note":"🎨 Arts and Crafts Workshop",
+    "header":"CBC Winchester",
+    "tagline":"Fields Conference 1",
+    "info":"Cedarmore Camp & Conference Center",
+    "TRMNL_ID":"15236G"
+  },
+  {
+    "not_in_use":"TRUE",
+    "room_name":"Crossings Ministries",
+    "group_name":"Fields Conference 2",
+    "type":"Leadership Retreat",
+    "days":"FRI, SAT, SUN",
+    "note":"Check out at 9am 🕐",
+    "header":"SBC Greenville",
+    "tagline":"Fields Conference 2",
+    "info":"Cedarmore Camp & Conference Center",
+    "TRMNL_ID":"3SLGPG"
+  },
+  {
+    "not_in_use":"FALSE",
+    "room_name":"Gym",
+    "group_name":"Youth Group",
+    "type":"Kids Camp",
+    "days":"MON, WED, TUE, THU, FRI",
+    "note":"⚽Soccer & 🎯 Volley Ball",
+    "header":"The Oasis",
+    "tagline":"Crossings Leadership Private Meeting Space",
+    "info":"Cedarmore Camp & Conference Center",
+    "TRMNL_ID":"75484B"
+  },
+  {
+    "not_in_use":"FALSE",
+    "room_name":"Welcome Center",
+    "group_name":"TEST",
+    "type":"TEST",
+    "days":"MON",
+    "note":"TEST",
+    "header":"Cedarmore",
+    "tagline":"Test Display",
+    "info":"Welcome to Cedarmore!",
+    "TRMNL_ID":"3BM5TH"
+  }
+]

README.md

@@ -1,6 +1,6 @@
 ## CEDARMORE Room Data TRMNL Plug-in - ReadMe
 
-**Version:** 1.1
+**Version:** 1.2
 
 **Description:**
 
@@ -8,4 +8,29 @@ This plug-in is designed for use with the TRMNL platform ([https://usetrmnl.com]
 
 **Functionality:**
 
-The plug-in functions by linking to a Google Sheet. The sheet contains the room data that will be displayed on the TRMNL device. The link is established through a matching Spreadsheet ID, ensuring that the correct data is displayed on the intended device. 
+The plug-in functions by linking to a Google Sheet. The sheet contains the room data that will be displayed on the TRMNL device. The link is established through a matching Spreadsheet ID, ensuring that the correct data is displayed on the intended device.
+
+**New Feature - Not In Use Mode:**
+Each display can now be marked as "Not In Use" by setting the `not_in_use` field to "TRUE" in the spreadsheet. When enabled, the display will show the Cedarmore logo instead of room data, allowing for easy identification of unavailable displays. Setting `not_in_use` to "FALSE" will show the normal room information.
+
+## Images
+![Layout 1](screenshots/20250617_142932.jpg)
+
+![Layout 2](screenshots/20250617_130122.jpg)
+
+![Logo Display](screenshots/20250617_124308.jpg)
+
+![TRMNL_Plugin_Settings](screenshots/TRMNL_Plugin_Settings.png)
+
+![Cedarmore_Room_Data_Google_Sheets](screenshots/Cedarmore_Room_Data_Google_Sheets.png)
+
+## Links
+- [Crossings Room Data Spreadsheet](https://docs.google.com/spreadsheets/d/1i9emEf-_b0pkZxP4G3_IivfqozJAb2k8TnK9HfRBDAQ/edit?gid=681330367#gid=681330367)
+- [List Of Plugins](https://usetrmnl.com/plugin_settings?keyname=private_plugin)
+- [Framework Design System](https://usetrmnl.com/framework)
+- [Liquid 101 Template System](https://help.usetrmnl.com/en/articles/10671186-liquid-101)
+- [Custom plugin filters](https://help.usetrmnl.com/en/articles/10347358-custom-plugin-filters)
+- [Advanced Liquid](https://help.usetrmnl.com/en/articles/10693981-advanced-liquid)
+- [TRMNL Shop](https://shop.usetrmnl.com/)
+- [OpenSheet](https://github.com/benborgers/opensheet#readme) - Converts Google sheet to json data
+

full.liquid

@@ -1,7 +1,7 @@
 {% assign json_data = data | where: "TRMNL_ID", trmnl.plugin_settings.custom_fields_values.device_id | first %}
 {% assign my_id = trmnl.plugin_settings.custom_fields_values.device_id %}
 
-{% if json_data %}
+{% if json_data and json_data.not_in_use == "FALSE" %}
 
 <div class="layout">
   <div class="columns">
@@ -47,7 +47,7 @@
     filter: grayscale(100%) brightness(0%) ; float: right;" src="https://gocrossings.org/wp-content/uploads/2020/02/logo-white_1.png"/>
   <span class="instance"><p>DeviceID: {{ my_id }} Updated at {{ "now" | date: "%s" | plus: trmnl.user.utc_offset | date: "%H:%M" }}</p></span>
 </div>
-{% else %} <!-- If There is no json data just show the logo -->
+{% else %} <!-- If There is no json data or not_in_use is true, show the logo -->
 <div class="layout layout--center">
   <img class="image-dither" style="
     filter: grayscale(100%)  brightness(70%) contrast(500%);" src="https://gocrossings.org/wp-content/uploads/2020/03/cedarmore.png"/>

settings.yml

@@ -4,7 +4,7 @@ no_screen_padding: 'no'
 dark_mode: 'no'
 static_data: "[{\"room_name\":\"Orchid Room\",\"group_name\":\"Engineering Team\",\"type\":\"Leadership Retreat\",\"days\":\"MON, TUE, WED\",\"note\":\"\U0001F3A8 Arts and Crafts Workshop\",\"TRMNL_ID\":\"15236G\"},{\"room_name\":\"Crossings Ministries\",\"group_name\":\"Fields Conference 2\",\"type\":\"Leadership Retreat\",\"days\":\"FRI, SAT, SUN\",\"note\":\"Check out at 9am \U0001F558\",\"TRMNL_ID\":\"3SLGPG\"},{\"room_name\":\"Gym\",\"group_name\":\"Youth Group\",\"type\":\"Kids Camp\",\"days\":\"MON, WED, TUE, THU, FRI\",\"note\":\"⚽Soccer & \U0001F3D0 Volley Ball\",\"TRMNL_ID\":\"75484B\"},{\"room_name\":\"Welcome Center\",\"group_name\":\"TEST\",\"type\":\"TEST\",\"days\":\"MON\",\"note\":\"TEST\",\"TRMNL_ID\":\"3BM5TH\"}]"
 polling_verb: get
-polling_url: https://opensheet.elk.sh/1i9emEf-_b0pkZxP4G3_IivfqozJAb2k8TnK9HfRBDAQ/MeetingRooms!A1:F15
+polling_url: https://opensheet.elk.sh/1i9emEf-_b0pkZxP4G3_IivfqozJAb2k8TnK9HfRBDAQ/MeetingRooms!A1:G15
 polling_headers: ''
 polling_body: ''
 id: 101230
@@ -14,5 +14,5 @@ custom_fields:
   name: Device ID (required)
   description: The id for the device shoudl match the TRMNL_ID from the spreadsheet
   default: '1234'
-name: OAISIS Crossing Room Data
+name: [DeviceID] Crossing Room Data
 refresh_interval: 360