diff --git a/code.py b/code.py
index e6c5571..4c8478c 100644
--- a/code.py
+++ b/code.py
@@ -87,5 +87,6 @@ while True:
 
     # Save settings to non-volatile memory
     brightness_value = brightness_levels[brightness_index]
-    microcontroller.nvm[0:4] = f"{brightness_value:.2f}".encode()
-    microcontroller.nvm[4:5] = color_index.to_bytes(1, "little")
+    microcontroller.nvm[0:4] = f"{brightness_value:.2f}".encode()  # Save brightness as a string (e.g., "0.80")
+    microcontroller.nvm[4:5] = color_index.to_bytes(1, "little")  # Save color index as a single byte
+