Added temp and water

InfluxDataService.cs

@@ -51,4 +51,38 @@ public class InfluxDataService
 
         return 0f; // Fallback value if query fails or no data is found
     }
+
+    public async Task<int> GetLatestWaterAsync()
+    {
+        // Connect to the InfluxDB container
+        using var client = new InfluxDBClient(_url, _token);
+        var queryApi = client.GetQueryApi();
+
+        // This is a standard Flux query to get the last recorded value in the last 15 mins.
+        // You will need to change "_measurement" and "_field" to match your setup.
+        string flux = $@"
+            from(bucket: ""{_bucket}"")
+              |> range(start: -15m)
+              |> filter(fn: (r) => r[""_measurement""] == ""Motorhome_Water"") 
+              |> filter(fn: (r) => r[""_field""] == ""W_Percentage"")
+              |> last()";
+
+        try
+        {
+            var tables = await queryApi.QueryAsync(flux, _org);
+
+            // Check if we actually got data back
+            if (tables != null && tables.Any() && tables[0].Records.Any())
+            {
+                var record = tables[0].Records[0];
+                return Convert.ToInt32(record.GetValue());
+            }
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"Error querying InfluxDB: {ex.Message}");
+        }
+
+        return 100; // Fallback value if query fails or no data is found
+    }
 }

MatrixRenderer.cs

@@ -13,7 +13,7 @@ public class MatrixRenderer
     }
 
     //
-    public async Task DrawAndSendFrameAsync(float currentTemp)
+    public async Task DrawAndSendFrameAsync(float currentTemp, int currentWater)
     //public async Task DrawAndSendFrameAsync(string currentTemp)
     {
         // 1. Create a 64x64 canvas
@@ -41,7 +41,8 @@ public class MatrixRenderer
         // DrawText now takes the string, X, Y, the font, and the paint
         //canvas.DrawText($"{currentTemp:F1}c", 4, 32, textFont, textPaint);
         // DrawText now takes the string, X, Y, alignment, the font, and the paint
-        canvas.DrawText($"{currentTemp:F1}c", 4, 32, SKTextAlign.Left, textFont, textPaint);
+        canvas.DrawText($"{currentTemp:F1}c", 4, 12, SKTextAlign.Left, textFont, textPaint);
+        canvas.DrawText($"{currentWater:F1}%", 4, 32, SKTextAlign.Left, textFont, textPaint);
 
         // 4. Convert 32-bit RGBA to 24-bit RGB for WLED
         byte[] rgbaBytes = bitmap.Bytes;

Program.cs

@@ -7,7 +7,7 @@ var renderer = new MatrixRenderer("192.168.0.150"); // Your WLED IP
 // Replace these with your actual InfluxDB v2 credentials
 // If Influx is on the same Pi, you can use the Pi's local IP and port 8086
 var influx = new InfluxDataService(
-    url: "http://192.168.0.76:8086",
+    url: "http://parsons.cc:8086",
     token: ":",
     org: "-",
     bucket: "sensor_data"
@@ -16,6 +16,7 @@ var influx = new InfluxDataService(
 Console.WriteLine("Starting DDP stream with live InfluxDB data...");
 
 float currentTemp = 1f;
+int currentWaterLevel = 100;
 Stopwatch dbTimer = Stopwatch.StartNew();
 
 while (true)
@@ -24,12 +25,15 @@ while (true)
     if (dbTimer.ElapsedMilliseconds > 5000 || currentTemp == 0f)
     {
         currentTemp = await influx.GetLatestTemperatureAsync();
+        currentWaterLevel = await influx.GetLatestWaterAsync();
         Console.WriteLine($"Fetched new temp: {currentTemp}c");
+        Console.WriteLine($"Fetched new water: {currentWaterLevel}%");
         dbTimer.Restart();
     }
 
     // Keep pushing frames to WLED at 30 FPS
-    await renderer.DrawAndSendFrameAsync(currentTemp);
+    await renderer.DrawAndSendFrameAsync(currentTemp, currentWaterLevel);
+
 
     await Task.Delay(1000 / 30);
 }