callbacks for designated magnets added to enable/disable update button

hush.sh

@@ -58,7 +58,7 @@ _EPICS_HOST_ARCH=${RHREL}-x86_64
 
 
 #C_EXT version
-export PYTHONPATH=.:/opt/gfa/cafe/python/pycafe/cafe-1.19.3/lib/${_EPICS_HOST_ARCH}:/proscan/bd/applications/deps/apps4ops/v1.10.0
+export PYTHONPATH=.:/afs/psi.ch/project/cafe/gitlab/CAFE/cycafe/python3.10-sls2/lib/RHEL8-x86_64:/opt/gfa/cafe/python/pycafe/cafe-1.19.3/lib/${_EPICS_HOST_ARCH}:/proscan/bd/applications/deps/apps4ops/v1.10.0
 
 if [ "${EXTRA_PYTHON_PATH_FLAG}" -gt  "0" ] ; then
     export PYTHONPATH=$PYTHONPATH:/proscan/bd/applications/deps/apps4ops/v1.10.0/common/python${PYTHON_VERSION_DIR}