in reply to Re^2: deal data transfer
in thread deal data transfer

Are you wanting to talk to a Beckhoff twincat?

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

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Re^4: deal data transfer
by xiaoyafeng (Deacon) on May 18, 2011 at 03:06 UTC
    lol~~ let's focus on perl programming.


    I am trying to improve my English skills, if you see a mistake please feel free to reply or /msg me a correction

[reply]
      let's focus on perl programming.

      I was. Specifically, the IEC 60870-5-101 telegram structure.

      But I guess you misunderstood me.

      Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
      "Science is about questioning the status quo. Questioning authority".
      In the absence of evidence, opinion is indistinguishable from prejudice.
[reply]
        eh, well, I thought whatever protocol the program runs over, the basic procedure would be the same, listen the port, receive request, fetch data somewhere, pack etc. Maybe I was wrong. any suggestions if protocol is IEC 101?


        I am trying to improve my English skills, if you see a mistake please feel free to reply or /msg me a correction

[reply]

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