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Subject: Re: Using Autoplayer232 in a network or on one machine

Author: Chessfun

Date: 10:38:55 02/26/00

Go up one level in this thread


On February 26, 2000 at 11:16:58, Lex Loep wrote:

>On February 25, 2000 at 10:42:12, Stefan Meyer-Kahlen wrote:
>
>>
>>LANs are getting more and more popular so I want to remind everybody of a
>>special feature of my autoplayer code for Windows that has been available with
>>source code for quite a while now and that has been implemented in Shredder
>>since version 2. I am addressing particularly the programmers of windows GUIs of
>>chess programs or the ones who have used my code in their programs.
>>
>>With my code is it possible to play automatically against another windows
>>program in a network without the need to connect the two machines with a serial
>>cable. All communication is done via the network. Yesterday I let Shredder play
>>a match against ChessTiger and felt very stupid being forced to connect the two
>>machines with an additional cable.
>>
>>It is very easy to add this feature, more precisely it is harder to remove it
>>from the source code than to just leave it in there. There is no difference to
>>the engine as all communication is done by my code. The engine and also the
>>interface can’t tell weather the two computers are connected via network or via
>>a serial cable.
>>
>>To my knowledge Shredder is currently the only program that is capable of
>>playing automatically on two machines without a serial cable by using the
>>network connection. Many programs are using my code for their autoplayer but
>>everyone seems to have removed the code for playing in a network. I have no idea
>>why, so please help me to understand it. If any programmer needs more support
>>for adding this feature please contact me as it is getting boring to play
>>Shredder vs. Shredder in my network only.
>>
>>It was discussed here recently that it is possible to connect com1 and com2 on
>>one machine and use the autoplayer on one machine with two different programs.
>>This works fine, especially on a dual machine,  but if you think about that it
>>seems very strange to have to connect one computer to itself with a serial
>>cable. Well, you can have a more elegant solution for that with my network
>>autoplayer code because as a side effect you can also play with two programs on
>>one machine without any cable at all.
>>
>>As I have already addressed this subject here some time ago but didn’t get much
>>feedback I would be happy to hear about your thoughts about that and to learn
>>about the motivation of the ones who have removed the network code from my
>>autoplayer source code.
>>
>>I would be happy if more programs support this feature in the future.
>>
>>Stefan
>
>If have incorporated the aut232 code in my program, but I did not see
>any networking stuff in there. The code I used was not very reliable, had
>to make many changes to it.
>
>P.S. I do have lan play in my program.
>
>
>Lex

I must admit I know little about this:
I have two identical Cel 433's each now with 128 ram.
If say I want to run a tourney with 4 CB engines and
add Genius 6, Shredder 4, Reb 10 and CSTal can I just
add a cable between com ports? or do I need to set up
a LAN with a hub?. One of these has win 95 the other
win 98 does this matter?.

Any help anyone can give me.
Thanks.





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