Add project files.

Program.cs

@@ -0,0 +1,13 @@
+var renderer = new MatrixRenderer("192.168.0.150"); // Replace with WLED IP
+
+while (true)
+{
+    // TODO: Query InfluxDB for your BME680 data here
+    float bme680Temp = 22.5f;
+
+    await renderer.DrawAndSendFrameAsync(bme680Temp);
+
+    // Update screen at 30 FPS for smooth transitions, 
+    // or every 5 seconds if just showing static data.
+    await Task.Delay(1000 / 30);
+}