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Code Issues Releases Wiki Activity

daq instrument updated to report energy.

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This commit is contained in:
Sergei Trofimov 2015-04-09 11:24:33 +01:00
parent 62593987f4
commit 958a8a09da
1 changed files with 3 additions and 0 deletions
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3
wlauto/instrumentation/daq/__init__.py
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@ -39,6 +39,7 @@ sys.path.pop(0)
UNITS = { UNITS = {
'energy': 'Joules',
'power': 'Watts', 'power': 'Watts',
'voltage': 'Volts', 'voltage': 'Volts',
} }
@ -165,6 +166,8 @@ class Daq(Instrument):
metric_name = '{}_{}'.format(port, metric) metric_name = '{}_{}'.format(port, metric)
context.result.add_metric(metric_name, round(value, 3), UNITS[metric]) context.result.add_metric(metric_name, round(value, 3), UNITS[metric])
self._results[key][metric_name] = round(value, 3) self._results[key][metric_name] = round(value, 3)
energy = sum(data[metrics.index('power')]) * (self.sampling_rate / 1000000)
context.result.add_metric('{}_energy'.format(port), round(energy, 3), UNITS['energy'])
def teardown(self, context): def teardown(self, context):
self.logger.debug('Terminating session.') self.logger.debug('Terminating session.')