Hi Guys,
i just found one ;) - at least i think the behaviour should be
different ...
i have a system with either ds2490 or LinkUSB ...
so i want autoprobing (ds2490 missing, LinkUSB plugged in):
>>> import ow
>>> ow.init ("u")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.5/site-packages/ow/__init__.py", line 224, in init
raise exNoController
ow.exNoController
>>> ow.init ("/dev/ttyFTDI0")
>>> r = ow.Sensor ("/")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.5/site-packages/ow/__init__.py", line 271, in __init__
self.useCache( self._useCache )
File "/usr/lib/python2.5/site-packages/ow/__init__.py", line 412, in useCache
self._type = owfs_get('bus.0/interface/settings/name')
File "/usr/lib/python2.5/site-packages/ow/__init__.py", line 159, in _get
raise exUnknownSensor(path)
ow.exUnknownSensor: 'bus.0/interface/settings/name'
>>>
which isnt really what it should ... i think ...
when i omit opening the "u", it works as expected ... also ow.finish
() ... and even reload (ow) doesnt help ...
looks to me as if there are some settings left over from the try on
initialising the ds2409 ...
regards,
marcus.
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