diff --git a/examples/JBWopr_Firmware/JBWopr_Firmware.ino b/examples/JBWopr_Firmware/JBWopr_Firmware.ino
index 7086f3a..d627bc7 100644
--- a/examples/JBWopr_Firmware/JBWopr_Firmware.ino
+++ b/examples/JBWopr_Firmware/JBWopr_Firmware.ino
@@ -53,124 +53,124 @@ int32_t effectIndex = 0;					// Keeps track of the currently selected effect
 std::vector<JBWoprEffectBase*> effects;		// List of all registered effects
 bool showEffectName = false;				// Used to show the effect name when the effect stopped running
 
-void setup() {
-	// Setup serial
-	Serial.begin(115200);
-
-	// Wait for serial to be ready
-	uint64_t timeout = millis() + 4000;
-	while (!Serial && millis() < timeout)
-	{
-		delay(100);
-	}
-
-	Serial.println("=====================");
-	Serial.println("Setting up WOPRDevice");
-	// Set log level
-	wopr.setLogLevel(LOG_LEVEL);
-
-	// Load and get the list of registered effects
-	registerEffects();
-
-	// Initialize wopr
-	wopr.begin(JBWoprBoardVariant::HAXORZ);
-
-	// Attach button callback methods
-	wopr.buttonFrontRightSetClickCallback(buttonFrontRightClick);
-	wopr.buttonFrontLeftSetClickCallback(buttonFrontLeftClick);
-	wopr.buttonBackTopSetClickCallback(buttonBackTopClick);
-	wopr.buttonBackBottomSetClickCallback(buttonBackBottomClick);
-
-	// Show instructions
-	wopr.displayScrollText("Left - Select effect, Right - Run effect");
-	Serial.println("Use back top/front left button to select next effect");
-	Serial.println("Use back bottom button to select previous effect");
-	Serial.println("Use front right button to start selected effect");
-
-	// Display first choice
-	wopr.displayShowText(effects[effectIndex]->getName());
-	Serial.println("Setup done");
-}
-
-void loop() {
-	// Run the device loop
-	wopr.loop();
-
-	if (wopr.effectsCurrentEffectIsRunning() && !showEffectName) {
-		// Show the effect name when the effect stopped running
-		showEffectName = true;
-	}
-	if (!wopr.effectsCurrentEffectIsRunning() && showEffectName) {
-		// Show the effect name
-		showEffectName = false;
-		wopr.displayShowText(effects[effectIndex]->getName());
-	}
-}
-
 void displayEffectChanged() {
-	// Stop the current effect
-	wopr.effectsStopCurrentEffect();
-
-	// Select the next effect in the list
-	if (effectIndex >= effects.size()) {
-		effectIndex = 0;
-	}
-	if (effectIndex < 0) {
-		effectIndex = effects.size() - 1;
-	}
-
-	// Show the current effect name
-	wopr.displayShowText(effects[effectIndex]->getName());
+    // Stop the current effect
+    wopr.effectsStopCurrentEffect();
+
+    // Select the next effect in the list
+    if (effectIndex >= effects.size()) {
+        effectIndex = 0;
+    }
+    if (effectIndex < 0) {
+        effectIndex = effects.size() - 1;
+    }
+
+    // Show the current effect name
+    wopr.displayShowText(effects[effectIndex]->getName());
 }
 
 void buttonFrontRightClick() {
-	Serial.println("Front right button clicked");
-	wopr.effectsStartEffect(effects[effectIndex]);
+    Serial.println("Front right button clicked");
+    wopr.effectsStartEffect(effects[effectIndex]);
 }
 
 void buttonFrontLeftClick() {
-	Serial.println("Front left button clicked");
-	effectIndex++;
-	displayEffectChanged();
+    Serial.println("Front left button clicked");
+    effectIndex++;
+    displayEffectChanged();
 }
 
 void buttonBackTopClick() {
-	Serial.println("Back top button clicked");
-	effectIndex++;
-	displayEffectChanged();
+    Serial.println("Back top button clicked");
+    effectIndex++;
+    displayEffectChanged();
 }
 
 void buttonBackBottomClick() {
-	Serial.println("Back bottom button clicked");
-	effectIndex--;
-	displayEffectChanged();
+    Serial.println("Back bottom button clicked");
+    effectIndex--;
+    displayEffectChanged();
 }
 
 // This method register all effects in the library
 void registerEffects() {
-	// Set Date/Time as the default effect
-	wopr.effectsRegisterDefaultEffect(new JBWoprDateTimeDisplayEffect(&wopr));
-
-	wopr.effectsRegisterEffect(new JBWoprXmasSecondsDisplayEffect(&wopr,
-																  200,
-																  0));
-	wopr.effectsRegisterEffect(new JBWoprMissileCodeSolveEffect(&wopr,
-																CodeSolveVariant::MOVIE,
-																1000,
-																"Movie solve"));
-	wopr.effectsRegisterEffect(new JBWoprMissileCodeSolveEffect(&wopr,
-																CodeSolveVariant::MESSAGE,
-																1000,
-																"Msg solve"));
-	wopr.effectsRegisterEffect(new JBWoprMissileCodeSolveEffect(&wopr,
-																CodeSolveVariant::RANDOM,
-																1000,
-																"Random solve"));
-	wopr.effectsRegisterEffect(new JBWoprDefconRainbowEffect(&wopr,
-															 1000));
-	wopr.effectsRegisterEffect(new JBWoprNokiaTuneEffect(&wopr,
-														 180,
-														 0));
-	wopr.effectsRegisterEffect(new JBWoprTheRickEffect(&wopr));
-	effects = wopr.effectsGetRegisteredEffects();
+    // Set Date/Time as the default effect
+    wopr.effectsRegisterDefaultEffect(new JBWoprDateTimeDisplayEffect(&wopr));
+
+    wopr.effectsRegisterEffect(new JBWoprXmasSecondsDisplayEffect(&wopr,
+                                                                  200,
+                                                                  0));
+    wopr.effectsRegisterEffect(new JBWoprMissileCodeSolveEffect(&wopr,
+                                                                CodeSolveVariant::MOVIE,
+                                                                1000,
+                                                                "Movie solve"));
+    wopr.effectsRegisterEffect(new JBWoprMissileCodeSolveEffect(&wopr,
+                                                                CodeSolveVariant::MESSAGE,
+                                                                1000,
+                                                                "Msg solve"));
+    wopr.effectsRegisterEffect(new JBWoprMissileCodeSolveEffect(&wopr,
+                                                                CodeSolveVariant::RANDOM,
+                                                                1000,
+                                                                "Random solve"));
+    wopr.effectsRegisterEffect(new JBWoprDefconRainbowEffect(&wopr,
+                                                             1000));
+    wopr.effectsRegisterEffect(new JBWoprNokiaTuneEffect(&wopr,
+                                                         180,
+                                                         0));
+    wopr.effectsRegisterEffect(new JBWoprTheRickEffect(&wopr));
+    effects = wopr.effectsGetRegisteredEffects();
 }
+
+void setup() {
+    // Setup serial
+    Serial.begin(115200);
+
+    // Wait for serial to be ready
+    uint64_t timeout = millis() + 4000;
+    while (!Serial && millis() < timeout)
+    {
+        delay(100);
+    }
+
+    Serial.println("=====================");
+    Serial.println("Setting up WOPRDevice");
+    // Set log level
+    wopr.setLogLevel(LOG_LEVEL);
+
+    // Load and get the list of registered effects
+    registerEffects();
+
+    // Initialize wopr
+    wopr.begin(JBWoprBoardVariant::HAXORZ);
+
+    // Attach button callback methods
+    wopr.buttonFrontRightSetClickCallback(buttonFrontRightClick);
+    wopr.buttonFrontLeftSetClickCallback(buttonFrontLeftClick);
+    wopr.buttonBackTopSetClickCallback(buttonBackTopClick);
+    wopr.buttonBackBottomSetClickCallback(buttonBackBottomClick);
+
+    // Show instructions
+    wopr.displayScrollText("Left - Select effect, Right - Run effect");
+    Serial.println("Use back top/front left button to select next effect");
+    Serial.println("Use back bottom button to select previous effect");
+    Serial.println("Use front right button to start selected effect");
+
+    // Display first choice
+    wopr.displayShowText(effects[effectIndex]->getName());
+    Serial.println("Setup done");
+}
+
+void loop() {
+    // Run the device loop
+    wopr.loop();
+
+    if (wopr.effectsCurrentEffectIsRunning() && !showEffectName) {
+        // Show the effect name when the effect stopped running
+        showEffectName = true;
+    }
+    if (!wopr.effectsCurrentEffectIsRunning() && showEffectName) {
+        // Show the effect name
+        showEffectName = false;
+        wopr.displayShowText(effects[effectIndex]->getName());
+    }
+}
\ No newline at end of file