If the code hasn't been touched in this long, its probably release-worthy.

src/Sequencer.cpp

@@ -3,6 +3,14 @@
 
 Sequencer::Sequencer(std::vector<Sequencer::Scene> &&scenes) :
   Task("SceneSequencer"),
+  m_idx(0),
+  m_scenes(std::move(scenes))
+{
+}
+
+Sequencer::Sequencer(std::vector<Sequencer::Scene> &&scenes, int startIndex) :
+  Task("SceneSequencer"),
+  m_idx(startIndex),
   m_scenes(std::move(scenes))
 {
 }
@@ -22,16 +30,28 @@ Sequencer::scenes() const
     return m_scenes;
 }
 
+void
+Sequencer::onStart()
+{
+}
+
 void
 Sequencer::handleEvent(const InputEvent& evt)
 {
+    if (evt.intent == InputEvent::ReadyToRoll) {
+        Log.notice("Starting pattern %s!", m_scenes[m_idx].name);
+        for(const char* pattern : m_scenes[m_idx].patterns) {
+            Log.verbose("Starting pattern task %s", pattern);
+            MainLoop::instance()->dispatch(InputEvent{InputEvent::StartThing, pattern});
+        }
+    }
     if (evt.intent == InputEvent::SetPattern && evt.asString() == m_scenes[m_idx].name) {
         return;
     }
     if (evt.intent == InputEvent::SetPattern || evt.intent ==  InputEvent::NextPattern || evt.intent == InputEvent::PreviousPattern) {
         Log.notice("Switching pattern!");
         for(const char* pattern : m_scenes[m_idx].patterns) {
-            //Log.notice("Stopping %s", pattern);
+            Log.verbose("Stopping pattern task %s", pattern);
             MainLoop::instance()->dispatch(InputEvent{InputEvent::StopThing, pattern});
         }
 
@@ -57,7 +77,7 @@ Sequencer::handleEvent(const InputEvent& evt)
         }
 
         for(const char* pattern : m_scenes[m_idx].patterns) {
-            //Log.notice("Starting %s", pattern);
+            Log.verbose("Starting pattern task %s", pattern);
             MainLoop::instance()->dispatch(InputEvent{InputEvent::StartThing, pattern});
         }
     }