test/analyzer: clear analyzer buffer after IO init

This commit is contained in:
Sebastien Bourdeauducq 2016-04-15 01:18:36 +08:00
parent a2e4f95a00
commit 91645ffc24
1 changed files with 7 additions and 5 deletions

View File

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