问题
I use the OpenOPC library for python https://sourceforge.net/projects/openopc/
in gateway mode... Gateway runs on Windows and the client should run on Linux.
This usecase is also forseen by the Library in its documetation.
But... The library uses the pythoncom library in pyhton which is a Windows package.. how do I get around that since i cant install Pywin32 in macosx?
the Error Message:
pythoncom.CoInitialize()
NameError: global name 'pythoncom' is not defined
回答1:
The problem is fixed... It was just a programming mistake:
I ran:
opc.client('ipaddress')
but in to use the gateway service it has to be:
opc.open_client('ipaddress')
来源：https://stackoverflow.com/questions/38334505/openopc-gateway-running-use-client-in-osx-or-linux