From 7ecc9dc247da6eeace308d70c5c129bf6a2e92ef Mon Sep 17 00:00:00 2001
From: Sven Augustin <sven.augustin@psi.ch>
Date: Fri, 11 Sep 2020 16:12:05 +0200
Subject: [PATCH] fixed a bug: pv.connected does NOT wait for the connection to
 be established, asking to quickly will result in False

---
 slic/core/acquisition/broker_tools.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/slic/core/acquisition/broker_tools.py b/slic/core/acquisition/broker_tools.py
index 3d1020a2..4e8d065f 100644
--- a/slic/core/acquisition/broker_tools.py
+++ b/slic/core/acquisition/broker_tools.py
@@ -51,7 +51,7 @@ class get_current_pulseid():
         pulseid_pv = PULSEID_PVS.get(beamline)
         if pulseid_pv:
             pv = epics.PV(pulseid_pv)
-            if pv.connected:
+            if pv.wait_for_connection():
                 self.get = pv.get
 
     def __call__(self):