Re: OS.SYSTEM ERROR !!!

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  • Christian Heimes

    Re: OS.SYSTEM ERROR !!!

    Blubaugh, David A. wrote:
    To All,
    >
    >
    I have been attempting to execute the following program within the
    Python environment:
    >
    Myprogram.exe, which means this is an executable file!!
    >
    I would usually execute this program (with the appropriate arguments) by
    going to following directory within MS-DOS (Windows XP):
    >
    C:\myprogramfol der\runMyprogra m.exe 1 1 acc 0
    >
    >
    The executable would execute perfectly.
    >
    >
    However, when I would try to execute the following lines of source code
    within a python script file:
    >
    import os
    >
    os.system(r"C:\ myprogramfolder \run\Myprogram. exe 1 1 acc 0")
    Try this:

    import subprocess
    retval = subprocess.call (
    ['Myprogram.exe' , '1', '1', 'acc', '0'],
    cwd='C:\myprogr amfolder\run')

    Christian

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