source /opt/gfa/python 3.7
export PYTHONPATH=/opt/gfa/cafe/python/pycafe/cafe-1.13.0-sls2-gcc-7.3.0/lib/${EPICS_HOST_ARCH}
using PyCall
@pyimport PyCafe
cafe=PyCafe.CyCafe()
cyca=PyCafe.CyCa() #To examine error codes
pvdata=cafe.getPV("SATCL01-MQUA120:I-SET")
pvdata.show()
pvdata.value[1] #Note the indexing in julia starts at 1, as I daresay you will already know
pvdata.status # should equal cyca.ICAFE_NORMAL