[python-win32] How to send the Esc key via a telnetlib.Telnetsession?

Tim Roberts timr at probo.com
Tue Nov 30 02:50:19 CET 2010


Goldsmith, David wrote:
>
> Thanks for the prompt reply, and forgive my ignorance: how do I
> specify in a telnet transmission that 27 is to be interpreted as an
> ascii code?  Thanks!
>

Well, this is not specific to Telnet -- it's a Python thing.  Telnet
just sucks up whatever bytes you send it, so you just need to create a
Python string with that character.  You can do:
    telnetlib.Telnet.write( chr(27) )
or
    telnetlib.Telnet.write( "\x1b" )
(1B being the hexadecimal value of 27 in decimal)

-- 
Tim Roberts, timr at probo.com
Providenza & Boekelheide, Inc.



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