libnodave

Libnodave is a library that provides the necessary functions to connect to and exchange data with Siemens S7 300/400 PLCs (200 family and S5 family now also supported).
Can now also be used under Win32.

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License

GNU Library or Lesser General Public License version 2.0 (LGPLv2)

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paulosovienski Posted 2017-03-08

libnodave is amazing, i might be connected on SIEMENS PLC in seconds. If I connect with c#, i might send the information from PLC for email, for example, store in database and a lot other things. I replace a SIEMENS TD17 for a apliction wich I've wrote. Thanks a lot Thomas.
sedighzade Posted 2016-10-28

very usefull
fabio-richeri Posted 2015-09-02

Great library. Low level. Hard examples.
denreq Posted 2014-10-30

Very good project. I use it with Delphi. No problem with Delphi 7. With Delphi XE5 or following, unicode is used by default. To get it working under that version, I had to change all occurences of char, pchar and string to ansichar, pansichar and ansistring in source codes. Normally that should work with Delphi 7 as well. Thanks a lot.
plmalatray Posted 2014-03-19

Very good work ! Thanks a lot libnodave is also working with S7-1200 with not optimised DB.

Additional Project Details

Operating Systems

BSD, Linux, Windows

Languages

English, German

Intended Audience

Developers, Manufacturing, Science/Research

Programming Language

Related Categories

C Data Formats Software, C Communications Software, C Scientific Engineering

Registered

2002-08-26

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