In that paper they added "a small set of extension"(3KB of code) to OWL[1]. Those extensions, together with a special hardware bridging mechanism enable using

In that paper they added "a small set of extension"(3KB of code) to OWL[1]. Those extensions, together with a special hardware bridging mechanism enable using the actor model in an mcu context. Why use the actor model ? because it brings, to event [1]OWL seems pretty similar to micro python - but they started working on it before micro python was availble.