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e433e8dd03
Images generated using PlantUML had transparent backgrounds which made their text difficult to read on GitHub when using "Dark Mode". Forcing a background color of #F0F0F0 ensures they are all readable.
51 lines
764 B
Plaintext
51 lines
764 B
Plaintext
@startuml
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skinparam BackgroundColor F0F0F0
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start
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:pass data to ATStream via write;
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if (isReady) then
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:return error (could be call reset, to get new data);
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Stop;
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endif
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:add new data to buffer;
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if (AT Return at the begin) then (yes)
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:Set "Return at the begin" flag;
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if (Expected line count= 0) then (yes)
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:(isReady=true);
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Stop;
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endif
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else (no)
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endif
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:Count lines from last position;
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if ("Return at the begin" flag is set) then (yes)
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if (More lines then expected) then (yes)
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:(isReady=true);
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Stop;
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endif
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else (no)
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if (AT Return at the end) then (yes)
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:(isReady=true);
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Stop;
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endif
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endif
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:Stream still wait for data (isReady=false);
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Stop;
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@enduml
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