diff --git a/Webserver/src/lib/client/gamepad.ts b/Webserver/src/lib/client/gamepad.ts
index dc3540f..e51e4f2 100644
--- a/Webserver/src/lib/client/gamepad.ts
+++ b/Webserver/src/lib/client/gamepad.ts
@@ -1,8 +1,10 @@
+// Interface to represent coordinates on the matrix
 export interface Coordinates {
 	x: number;
 	y: number;
 }
 
+// Try detecting connected gamepad
 export function detectGamepad() {
 	const gps = navigator.getGamepads();
 	if (gps.length === 0) return null;
@@ -10,6 +12,7 @@ export function detectGamepad() {
 	return gps[0];
 }
 
+// Try detecting gamepad button presses
 export function gamepadButtonPress(gamepad: Gamepad | null, gameCoords: Coordinates) {
 	if (!gamepad) return;