STATE CHART

Diagnosis sessions are described by state machines in ODX the so-called state-charts. Each diagnostic session is a condition associated State. made between the different diagnostic sessions transitions, the state transitions. Such a transition is triggered by the execution of a specific diagnostic service. This is described as a state transition in ODX-Ref, which a diagnostic service can be assigned. The controller responds with a positive response to this service is a transition in the relevant state.

Diagnostic sessions - STATE CHART

Conversely, diagnostic services on the presence of certain states of Pre-Condition-State-Ref be subject. That is, a specific diagnostic service may only be executed when a certain condition exists.