forked from M-Labs/artiq
test/analyzer: clear analyzer buffer after IO init
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848c86e8a4
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@ -11,10 +11,13 @@ class CreateTTLPulse(EnvExperiment):
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self.setattr_device("loop_out")
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@kernel
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def run(self):
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def initialize_io(self):
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self.loop_in.input()
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self.loop_out.off()
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delay_mu(8)
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@kernel
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def run(self):
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self.core.break_realtime()
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with parallel:
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self.loop_in.gate_both_mu(1200)
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with sequential:
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@ -27,10 +30,9 @@ class AnalyzerTest(ExperimentCase):
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def test_ttl_pulse(self):
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comm = self.device_mgr.get("comm")
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# clear analyzer buffer
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comm.get_analyzer_dump()
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exp = self.create(CreateTTLPulse)
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exp.initialize_io()
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comm.get_analyzer_dump() # clear analyzer buffer
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exp.run()
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dump = decode_dump(comm.get_analyzer_dump())
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