# ioc_put_patch.py
import time
import epics

_orig_put = epics.PV.put

def _patched_put(self, value, *args, **kwargs):
    kwargs.setdefault("wait", True)   # force mode bloquant
    res = _orig_put(self, value, *args, **kwargs)
    time.sleep(0.5)  # petit délai pour laisser le IOC mettre à jour
    return res

# Patch global de epics.PV.put
epics.PV.put = _patched_put