I will use 2.5. I tried your suggestion, with this code
import subprocess pig = subprocess.Popen(["C:\Halls\hallbig2.exe"], stdin=subprocess.PIPE, stdout=subprocess.PIPE) result = pig.communicate(input='C:\Halls\Input\Ea39j.txt')[-1] #I need to capture the, what I think is the, last output print result print pig.returncode >> None >> 0 So the tuple is empty. ?? The exe executes fine and returns output in th exe tool itself. The python script seems to execute fine, no errors, '...returned exit code 0'. Any ideas/suggestions? -- http://mail.python.org/mailman/listinfo/python-list
