diff --git a/examples/solar-monitoring.py b/examples/solar-monitoring.py
index 5ea62fa..4921de7 100644
--- a/examples/solar-monitoring.py
+++ b/examples/solar-monitoring.py
@@ -103,7 +103,7 @@ def monitor(charge_point_power):
     #epd.Clear()
     
     logging.info("Goto Sleep...")
-    epd.sleep()
+    #epd.sleep()
 
     #except IOError as e:
     #    logging.info(e)