Error

[aloevirubil]

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\Sima>??????
'??????' is not recognized as an internal or external command,
operable program or batch file.

C:\Users\Sima>python
Python 2.7.5 (default, May 15 2013, 22:44:16) [MSC v.1500 64 bit (AMD64)] on win
32
Type "help", "copyright", "credits" or "license" for more information.

import neuroshare as ns
fd = ns.File('C:\Ilya\Data\Plating_28.10.11_balb\3011\a.mcd')
Traceback (most recent call last):
File "", line 1, in
File "C:\WinPython-64bit-2.7.5.1\python-2.7.5.amd64\lib\site-packages\neurosha
re-0.8.5-py2.7-win-amd64.egg\neuroshare\File.py", line 32, in init
(handle, info) = self._lib._open_file (filename)
File "C:\WinPython-64bit-2.7.5.1\python-2.7.5.amd64\lib\site-packages\neurosha
re-0.8.5-py2.7-win-amd64.egg\neuroshare\Library.py", line 114, in _open_file
(fh, file_info) = _capi._open_file (self._handle, filename)
_capi.error: Neuroshare-Error (-3):

[gicmo]

Neuroshare-Error -3 means "File access or read error" which is directly reported from the underlying neuroshare library. Did you get the library form the multichannels website?

[casep]

Hi
I'm getting the same error
I've downloaded the library from
http://www.multichannelsystems.com/software/neuroshare-library (3.7b, 32 bits)
And I've cloned today python-neuroshare (Installed /usr/lib/python2.7/site-packages/neuroshare-0.9.1-py2.7-linux-i686.egg)
Not sure what else could I check. Could be a permissions issue?

Thanks!

[casep]

Hi:
On a 64 bits OS, using the same components, but the 64 bits version of nsMCDLibrary.so it worked OK

[gicmo]

Sorry for the late answer, @casep. I am a bit confused, did you manage to solve the problem? The 64 bit libraries worked for you?

[casep]

Hi:
Yes, on Fedora 20 X86_64 the same code (python) but with the 64 bit libraries worked OK. So I think it's an issue with the library.

Thanks!