Research Article
A Polyadic pi-Calculus Approach for the Formal Specification of UML-RT
Table 6
Entry and exit actions of the states in the HeatingSystem subcapsules.
| Capsule | State | Entry action | Exit action |
| LowExceptions | OkayLPrio | — | — | OffLPrio | timer·informIn(RTTimespec); | — |
| HighExceptions | OffHPrio | — | — | OkayHPrio | — | — | WaitHPrio | timer·informIn(RTTimespec); | — |
| HeatingController | Start | timer·informIn(RTTimespec); | — | Level2 | out·msg(L2)·send(); | — | timer·informIn(RTTimespec); | Level1 | out·msg(L1) ·send(); | — | Shutdown | out·msg(BAD) ·send(); | — |
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