On Thu, Feb 7, 2019 at 9:13 PM Berni Joss <[email protected]> wrote: > > Both python bindings for libftdi 1.2 and 1.4 work fine for me with python > 2.7. > From your message it is not clear what your specific issue is, so it is not > easy to provide more useful information :-) > > On Thu, Feb 7, 2019 at 3:51 PM Mgr. Martin Pecka <[email protected]> wrote: >> >> There is a problem with the python bindings for libftdi. >> >> Several sources [1, 2] say that to use python bindings with Python 2, >> libftdi has to be in version 1.0 <= libftdi <= 1.2, whereas to work with >> Python 3, it has to be >= 1.3. >> >> That's quite unfortunate. Is there a possibility to resolve this issue so >> that a single version of libftdi would be usable in both Python 2 and Python >> 3? >> >> People were reporting [3, 4, 5] even your own examples in repo fail to run >> in version 1.3+. >> >> So far, I filed an Ubuntu packaging issue [6] to provide both version 1.2 >> and 1.4, but I think it has a pretty low probability to get resolved... >> >> Thanks you for helping resolve this unfortunate issue. >> >> [1] >> https://github.com/adafruit/Adafruit_Python_GPIO/issues/61#issuecomment-363477104 >> [2] >> https://github.com/adafruit/Adafruit_Python_GPIO/issues/50#issuecomment-363479708 >> [3] >> http://developer.intra2net.com/git/?p=libftdi;a=blob;f=python/examples/complete.py;h=d949fcaf86203f5b184af59072f9004797084672;hb=HEAD >> [4] >> http://developer.intra2net.com/mailarchive/html/libftdi/2018/msg00081.html >> [5] >> http://developer.intra2net.com/mailarchive/html/libftdi/2018/msg00008.html >> [6] https://bugs.launchpad.net/ubuntu/+source/libftdi1/+bug/1815049
I have a strange behavoir/error when importing ftdy in Python 2.7: File "usr/lib/python2.7/importlib/__init__.py", line 37, in import_module ImportError: /usr/lib/python2.7/site-packages/_ftdi1.so: undefined symbol: str2charp_size Systeminfo: Python 2.7.16, SWIG 3.0.12/4.0.0, gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) libftdi: master branch Any idea? Yegor -- libftdi - see http://www.intra2net.com/en/developer/libftdi for details. To unsubscribe send a mail to [email protected]
