Update Diagrams_onlineview.md

Added description for the External signal source diagram.
elisa-tech · Dec 10, 2020 · 5e71f72 · 5e71f72
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commit 5e71f72
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/Safety_demo_analysis/Diagrams_onlineview.md b/Safety_demo_analysis/Diagrams_onlineview.md
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-# Activity Diagram
+# Activity Diagrams
 ## Assumption
-Assuming the HW to be free of faults, only spatial and temporal interference remain as sources for faults in the execution of the Safety signal source and the Safety app.
+Assuming the HW to be free of faults, only spatial and temporal interference remain as sources for faults in the execution of the Safety signal source and the Safety app. 
 ![system](http://www.plantuml.com/plantuml/proxy?cache=no&src=https://raw.githubusercontent.com/Jochen-Kall/wg-automotive/master/Safety_demo_analysis/Safety_demo_analysis.puml)
-
-![system](http://www.plantuml.com/plantuml/proxy?cache=no&src=https://raw.githubusercontent.com/Jochen-Kall/wg-automotive/master/Safety_demo_analysis/Determine_Safety_status.puml)
+## Variant with external signal source
+Assuming an external signal source, we get the following abstract schematic:
+![system](http://www.plantuml.com/plantuml/proxy?cache=no&src=https://raw.githubusercontent.com/Jochen-Kall/wg-automotive/master/Safety_demo_analysis/Determine_Safety_status.puml)