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Create a Safety System

In the EEROS library you will find a directory with examples. Open a shell in the build directory of your EEROS library and run examples/safety/SafetySystemTest1.
The example comprises a safety system with five different safety levels and six safety events. This examples defines safety properties :

Creates a

The following events are defined and used in the example:

name	description	when triggered	type
e1	start initializing	triggered immediately after initializtion of the safety system	public Event
e2	initialization done	triggered by a periodic	private Event

The central attribute of the safety system is its currentLevel. Of course, this level can be queried by anything but is controlled exclusively by the safety system itself.

How to shut down

The example demonstrates how the system should be stopped in a well controlled manner, see stoppingsystem.