Sio serial module install problem with ActiveState
Conrad
zneptune321 at zexcite.zcom
Mon Jul 14 22:54:20 EDT 2003
Years ago, Nostradamus predicted that on Mon, 14 Jul 2003 19:33:23 -0400,
Peter Hansen would write, saying:
> Conrad wrote:
>>
>> Greetings,
>>
>> I have a need to print from Win98SE to a little
>> serial label printer provided by United Parcel, so
>> based on Mark Hammond's recommendation in
>> 'Programming on Win32' I decided to try the Sio
>> module at http://starship.python.net/crew/roger/
>>
>> My problem:
>
> Solution to problem (of a sort): don't use SIO module,
> which relies on a third-party external DLL. Instead,
> use http://pyserial.sourceforge.net/ or, if that doesn't work use
> http://balder.prohosting.com/ibarona/en/python/uspp/uspp_en.html
>
> -Peter
Thanks, Peter -
I'll give them a shot tomorrow. USPP made me a little
nervous, because frankly, it looks like it died a year
and a half ago, with outstanding Linux bugs (eventually,
my project will migrate to Linux), and a very conservative
0.1 version label, and pyserial seemed from it's docs
to require jython - which means pulling in a whole slew
of third-party DLLs for Java. I'll give USPP a try first,
because it's closest in spirit to what I want in terms of
cross-compatibility and lack of dependencies - and after
reflection, the fact that it hasn't changed in a while
may just indicate the fact that RS-232 hardware has been
much more static lately than, say, video hardware.
Thanks again,
Conrad
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