diff --git a/light9/effect/effecteval.py b/light9/effect/effecteval.py
--- a/light9/effect/effecteval.py
+++ b/light9/effect/effecteval.py
@@ -10,9 +10,9 @@ from light9.effect.scale import scale
 from typing import Dict, Tuple, Any
 import random
 random.seed(0)
-print("reload effecteval")
 
 log = logging.getLogger('effecteval')
+log.info("reload effecteval")
 
 
 def literalColor(rnorm, gnorm, bnorm):
diff --git a/light9/effect/sequencer.py b/light9/effect/sequencer.py
--- a/light9/effect/sequencer.py
+++ b/light9/effect/sequencer.py
@@ -159,7 +159,7 @@ class Sequencer(object):
     def __init__(
             self,
             graph: SyncedGraph,
-            sendToCollector: Callable[[DeviceSettings], defer.Deferred[float]],
+            sendToCollector: Callable[[DeviceSettings], defer.Deferred],
             fps=40):
         self.graph = graph
         self.fps = fps