Snap7 - Siemens S7 PLC

Discussion in 'Application & Utilities' started by davenardella, Nov 28, 2013.

  1. davenardella

    davenardella New Member

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    Hi Jim,
    To tell the truth it is ready ;)

    I just rebuilt the my open-source project http://snap7.sourceforge.net for UDOO.

    I'ts a multi architecture (32/64 bit) multi platform communication suite for Siemens S7 PLCs.
    I named UDOO "monster" because the transaction times are wonderful.

    The library contains also a server i.e. a CP (communication Processor) emulator.
    If someone is planning to build a small PLC using UDOO (and it's possible with this hardware ;) ) Every HMI/scada system will see it as an original Siemens CPU.

    I'm very Happy of UDOO and I'm available for any kind of support ...

    Dave
     
    Andrea Rovai likes this.
  2. Lifeboat_Jim

    Lifeboat_Jim New Member

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    This is worthy of it's own thread, in the correct place.

    Thanks Dave!
     
  3. Herczeg Zoltán

    Herczeg Zoltán New Member

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    Hi,

    I would like to write a program which can "force" an input. I could set/RST an output but unfortunately with input i can do it.
    I have been trying on so mayn ways but did not work.

    Could someone help me with a simple code? pls.

    Regards
    Zoltan
     

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