Different etherlab sequencing within retrieve and publish. Now, timer is polled after PLC exec until frame have to be sent. This slightly reduce jitter, compared to previous sequencing
import features
def GetEtherLabClass():
from etherlab import RootClass
return RootClass
features.catalog.append(
('etherlab', _('EtherCat Master'), _('Map located variables over EtherCat'), GetEtherLabClass))