Pregunta

I installed "plugged in" Python as a plug in into Netbeans using from here. I was using Eclipse, and even though it was a little wonky, it could at least find Pyserial. Now, when I try to run a project (which worked fine in Eclipse), I get the following error:

Traceback (most recent call last):
  File "G:\Prog\PythonCurrent\RadioDB\src\radiodb.py", line 8, in <module>
    import serial
  File "<frozen importlib._bootstrap>", line 2237, in _find_and_load
  File "<frozen importlib._bootstrap>", line 2226, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 1191, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 1161, in _load_backward_compatible
  File "c:\Python34\lib\site-packages\pyserial-2.7-py3.4-win32.egg\serial\__init__.py", line 19, in <module>
  File "<frozen importlib._bootstrap>", line 2237, in _find_and_load
  File "<frozen importlib._bootstrap>", line 2226, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 1191, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 1161, in _load_backward_compatible
  File "c:\Python34\lib\site-packages\pyserial-2.7-py3.4-win32.egg\serial\serialwin32.py", line 12, in <module>
  File "<frozen importlib._bootstrap>", line 2237, in _find_and_load
  File "<frozen importlib._bootstrap>", line 2222, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 2164, in _find_spec
  File "<frozen importlib._bootstrap>", line 1940, in find_spec
  File "<frozen importlib._bootstrap>", line 1916, in _get_spec
  File "<frozen importlib._bootstrap>", line 1897, in _legacy_get_spec
  File "<frozen importlib._bootstrap>", line 863, in spec_from_loader
  File "<frozen importlib._bootstrap>", line 904, in spec_from_file_location
  File "c:\Python34\lib\site-packages\pyserial-2.7-py3.4-win32.egg\serial\win32.py", line 196
    MAXDWORD = 4294967295L # Variable c_uint
                         ^
SyntaxError: invalid syntax

I don't understand why. My python34\Lib directory contains searial's stuff, and in python34\Lib\site-packages I have the same folder in addition to pyserial's egg and egg-info files. Do I need to specify where these are in Netbeans or copy some folders to Netbeans?

SOLUTION:

Thanks @Padraic Cunningham

I just like to make sure that the solution is clear for anyone because I have been lost before (like anyone at first).

Sooo, the solution is use pip3 install pyserial to install for python3...

I like to make cmd doskey macros, so I'll probably do that, but the easiest thing to install something with "pip3" is go to cmd.exe/terminal and then go to python home directory, then cd to scripts; type pip3.exe install pyserial or whatever you are installing (you can use pip3.4.exe... if you have it) and voila... easiest thing in the world if you know about it.

¿Fue útil?

Solución

@PadraicCunningham


use pip3 install pyserial to install almost major packages.

Otros consejos

Pyserial isn't updated to Python 3 yet, it only works in Python 2. So change your interpreter to Python 2.7.

Licenciado bajo: CC-BY-SA con atribución
No afiliado a StackOverflow
scroll top