diff --git a/ctadaq.py b/ctadaq.py
index e50f427..1d0ed3a 100644
--- a/ctadaq.py
+++ b/ctadaq.py
@@ -76,7 +76,7 @@ class CTAAcquisition(SFAcquisition):
         try:
           self.cta.stop()
           self.cta.start()
-          sleep(0.1) ###?
+          sleep(10) ###?
           time_start = time()
           start_pid = self.cta.get_start_pid()
           print("CTA start pid:", start_pid)
diff --git a/illumination.py b/illumination.py
index 46983aa..bc66608 100755
--- a/illumination.py
+++ b/illumination.py
@@ -45,7 +45,7 @@ all   = 0xff
 
 class IlluminationControl(object):
 
-  def __init__(self,hostname: str="129.129.221.71",port: int=1003):
+  def __init__(self,hostname: str="129.129.221.84",port: int=1003):
     if hostname is None: #simulated mode
       self._sim={'stat':0}
       _log.info('simulated mode:{}'.format(self._sim))