Given the following code:
import sys
import ow
def tree( sensor ):
print '%7s - %s' % ( sensor._type, sensor._path )
for next in sensor.sensors( ):
if next._type in [ 'DS2409', ]:
tree( next )
else:
print '%7s - %s' % ( next._type, next._path )
if __name__ == "__main__":
ow.init('--tester=28,28')
tree( ow.Sensor( '/' ) )
print 'New run'
ow.finish()
ow.init('--tester=28,28,28,28')
tree( ow.Sensor( '/' ) )
I get this traceback:
ow.exUnknownSensor: 'bus.0/interface/settings/name'
File "/path/to/reinit-tree.py", line 22, in <module>
tree( ow.Sensor( '/' ) )
File "/usr/lib/python2.6/dist-packages/ow/__init__.py", line 271, in
__init__
self.useCache( self._useCache )
File "/usr/lib/python2.6/dist-packages/ow/__init__.py", line 411, in
useCache
self._type = owfs_get('bus.0/interface/settings/name')
File "/usr/lib/python2.6/dist-packages/ow/__init__.py", line 159, in
_get
raise exUnknownSensor(path)
Is the C API not fulling cleaning up when _OW.finish( ) is called? Is
there something I should be aware of?
j
--
Joshua J. Kugler - Fairbanks, Alaska
Azariah Enterprises - Programming and Website Design
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