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ModBus component for Delphi XE2

Posted on 2012-08-20
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Last Modified: 2013-01-02
Hi,
I need some advice with component for ModBus RTU communication. Do you know any - maybe you`ve got some experience. It`s new for me so I don`t have any practical experience in this issue.
Thx.
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Question by:Vaalar
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LVL 28

Expert Comment

by:Sinisa Vuk
ID: 38311810
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Author Comment

by:Vaalar
ID: 38313868
Sinisav is it ModBus RTU?
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LVL 28

Expert Comment

by:Sinisa Vuk
ID: 38315088
No, sorry. But this are rtu versions.

http://www.ozm.cz/ivobauer/modlink/
http://www.focus-sw.com/fieldtalk/libmbusmaster/delphi.html

... and lazarus version (can be used with delphi but some changes needed) ..

http://www.pascalscada.com/
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Author Comment

by:Vaalar
ID: 38317442
thank you for info - I would like to use ModLink but during the design package installation I get exception - can you help me with this - I have no idea what should i change to make it work with xe2 ( the last version which ModLink supports is Rad2010 )
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Sinisa Vuk earned 2000 total points
ID: 38319313
I contact Mr. Bauer and he gave me this info:


Thank you for your interest in ModLink VCL.

Delphi XE2 is definitely supported in the latest version v2.30, but the trial version on my website is still for older v2.20 (it has not been updated yet).

Please use the links below to download the trial version of ModLink v2.30 for Delphi XE2:

Trial version of ModLink 2.30 for Delphi XE2:
ModLink-2.30-Trial-Delphi-XE2.zip

Trial version installation guide:
ModLink-2-Trial-Installation-Delphi-XE2.pdf
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Author Comment

by:Vaalar
ID: 38322255
Sinisav - I`ve made the same, thank you for your.
You are really an expert!
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