Thanks for letting me know that the list takes no attachments.
Please find my modified code at the end of this email. I found one problem. I
was reading streams with "proc.stderr.readline()", which never returned,
because only ">>> " was sent to stderr repeatedly, "\n" only going to stdout.
Now
Hello,
I try to start a separate python subprocess using the attached code. This
example should catch all stdout and stderr output from the launched subprocess
and send commands to its stdin.
The problem is that the prompt ">>>" asking for then next input is neither sent
to stdout nor to stderr.
