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https://github.com/nasa/trick.git
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46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
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def main():
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drg0 = trick.DRAscii("Ball")
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drg0.set_cycle(0.1)
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drg0.freq = trick.DR_Always
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drg0.thisown = 0
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trick.add_data_record_group(drg0, trick.DR_Buffer)
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# set the recording group to record only in segment "A"
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drg0.add_tag("A")
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# This call will set the segment when the top_of_frame jobs are executed the first time.
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trick.exec_segment_set("A")
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trick.exec_segment_switch()
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# Note: calling exec_segment_switch in the input file may be the norm.
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# If so, segment switching and single stepping through jobs from the sim_control panel
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# are not compatible. We get into a situation where we have the
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# mutex to the input processor locked and stepping jobs need the i.p. to step.
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# Since single stepping jobs is rare, I'm leaving the "feature" there because it
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# would be hard to fix.
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# These segment switches happen immediately
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trick.add_read(1.0 ,"""trick.exec_segment_set("B") ; trick.exec_segment_switch()""")
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trick.add_read(2.0 ,"""trick.exec_segment_set("A") ; trick.exec_segment_switch()""")
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# This segment switch happens at the top of the next software frame.
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trick.add_read(3.0 ,"""trick.exec_segment_set("None")""")
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# This is a bad segment name test
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trick.add_read(3.1 ,"""trick.exec_segment_set("C")""")
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trick.exec_set_software_frame(0.01)
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#trick.real_time_enable()
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#trick.freeze()
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#trick.sim_control_panel_set_enabled(True)
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trick.stop(3.5)
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if __name__ == "__main__":
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main()
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