diff --git a/Software/src/main.cpp b/Software/src/main.cpp
index fd4a3a5..4753988 100644
--- a/Software/src/main.cpp
+++ b/Software/src/main.cpp
@@ -27,6 +27,20 @@ char topic_send[TOPIC_BUFFER_SIZE];
 
 byte led_color[SEGMENT_COUNT][4];
 
+#define PATTERN_TIME 3000
+#define BLINK_COUNT 6
+
+unsigned long last_time_blink = 0;
+unsigned long last_time_pulse = 0;
+unsigned long last_time_walk_fill = 0;
+int refresh_pulse = PATTERN_TIME / 2 / 255;
+int refresh_blink = PATTERN_TIME / BLINK_COUNT;
+int refresh_walk_fill = PATTERN_TIME / SEGMENT_COUNT;
+int value_blink = 0;
+int value_pulse = 0;
+int value_walk_fill = 0;
+int direction_pulse = 0;
+
 byte limit(byte value)
 {
     if(value > LIMIT)
@@ -64,6 +78,7 @@ void callback(char* topic, byte* payload, unsigned int length)
     int mode_fill_len = (int)strlen("/fill");
     int mode_walk_len = (int)strlen("/walk");
     int buzzer_len = (int)strlen("/buzzer");
+    int sync_len = (int)strlen("/sync");
     int clear_len = (int)strlen("/clear");
     int i = 0;
     if(!strcmp(topic + topic_len - mode_static_len, "/static"))
@@ -198,6 +213,19 @@ void callback(char* topic, byte* payload, unsigned int length)
         }
     }
 
+    if(!strcmp(topic + topic_len - sync_len, "/sync"))
+    {
+        unsigned long time = millis();
+        last_time_blink = time;
+        last_time_pulse = time;
+        last_time_walk_fill = time;
+
+        value_blink = 0;
+        value_pulse = 0;
+        value_walk_fill = 0;
+        direction_pulse = 0;
+    }
+
     if(!strcmp(topic + topic_len - clear_len, "/clear"))
     {
         pixels.clear();
@@ -245,6 +273,10 @@ void reconnect()
             client.subscribe(topic_recv);
             snprintf (topic_recv, TOPIC_BUFFER_SIZE, "fabpel/%05d/buzzer", FABPELID);
             client.subscribe(topic_recv);
+            snprintf (topic_recv, TOPIC_BUFFER_SIZE, "fabpel/%05d/sync", FABPELID);
+            client.subscribe(topic_recv);
+            snprintf (topic_recv, TOPIC_BUFFER_SIZE, "fabpel/sync");
+            client.subscribe(topic_recv);
             snprintf (topic_recv, TOPIC_BUFFER_SIZE, "fabpel/%05d/clear", FABPELID);
             client.subscribe(topic_recv);
         }
@@ -275,20 +307,6 @@ void setup()
     pinMode(PIN_BUZZER, OUTPUT);
 }
 
-#define PATTERN_TIME 3000
-#define BLINK_COUNT 6
-
-unsigned long last_time_blink = 0;
-unsigned long last_time_pulse = 0;
-unsigned long last_time_walk_fill = 0;
-int refresh_pulse = PATTERN_TIME / 2 / 255;
-int refresh_blink = PATTERN_TIME / BLINK_COUNT;
-int refresh_walk_fill = PATTERN_TIME / SEGMENT_COUNT;
-int value_blink = 0;
-int value_pulse = 0;
-int value_walk_fill = 0;
-int direction_pulse = 0;
-
 void loop()
 {
     int i, e;