when following runs at the initialisation, even the web2py server goes 
down. the line in the bold face, tries to initialise psse and make trouble. 
for me it seems, that psse needs the exact version (which is 2.5) to run 
the api commands. 
(I am not sure whether it checks the registry entry for particular python 
version)

def index():
    import os,sys
    #import psspath
    mymodule = local_import('pssepath')
    sys.path.append('C:\\Program Files (x86)\\PTI\PSSE32\\PSSBIN')
    import psspy
    import win32gui
    mymodule.add_pssepath()
    try:
        *ierr=psspy.psseinit(80000)*
        if ierr:
            print "can not initiate psse! quits"
            #raise SystemExit(" can not load case")
    except SystemExit:
        pass 



thank you,
Janath


On Wednesday, May 23, 2012 9:17:46 AM UTC-5, Massimo Di Pierro wrote:
>
> Can you point us to some code?
>
> On Tuesday, 22 May 2012 21:07:37 UTC-5, Janath wrote:
>>
>> I have written python scripts to automate PSSE (Siemens power system 
>> simulation tool) using the pythonAPI provided.
>>
>> I can run them using the gui I have made for python 2.5. 
>>
>> Psse 32 needs the exact version of python (2.5) to run the API.
>>
>> I am trying to convert my application to a web based application using 
>> web2py. I am unable to use API statements from web2py.
>>
>> I think, if I can run the python 2.5 and get the outputs to web2py, I 
>> will be able to do that.
>>
>> Can someone give me a hand to do that.... also, better workarounds are 
>> welcome.
>>
>> Thank you,
>>
>

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