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→task_setup()
| textstyle = color: red; font-weight: bold; font-style: italic;
| textstyle = color: red; font-weight: bold; font-style: italic;
| text = Do not confuse the override operation used by subclasses to create their tasks with the {{fname|on_task_create}} event allowing the user code to create their own tasks. }}
| text = Do not confuse the override operation used by subclasses to create their tasks with the {{fname|on_task_create}} event allowing the user code to create their own tasks. }}
==== before_run() ====
{{dbox-orange| Overridable method}}
This method is called before starting the ''userloop''. The execution is aborted when the {{fname|before_run()}} returns False.
Overriding it allows the descendant class to checks specific condition before allowing the user code to run (EG: Pico3Mod checks the internal temperature before allowing the ''userloop'' to starts).
<syntaxhighlight lang="python">
def before_run( self ):
</syntaxhighlight>
==== after_run() ====
{{dbox-orange| Overridable method}}
This method is called when the ''userloop'' ends for any reason (RUN_APP or ''userloop'' exception).
No return value is expected from this method.
<syntaxhighlight lang="python">
def after_run( self ):
</syntaxhighlight>
==== run() ====
xxxxxxxxxxxNo return value is expected from this method.
<syntaxhighlight lang="python">
def run( self ):
</syntaxhighlight>