exception and config.get()
(reported by @berruyer )
opiom.yml
name: opiom_ctrl ...
seq.yml
name: seq opiom: $opiom_ctrl
opiom_ctrl is not switched on ; in seq, config.get("opiom") fails. In order to instantiate "seq", so
try...except:` is added to have "seq":
try: config.get("opiom") except Exception: print("Opiom is off")
We see "Opiom is off" but also we see an error message from opiom init, and "seq" is not instantiated at all!