Modbus Protocol lib | Rabbit-Semi

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Modbus is an add on module that you have to pay. To give it to you would be stealing.

----- Original Message ----
From: swapnil bakare
To: r...@yahoogroups.com; r...@yahoogroups.com
Sent: Wednesday, April 16, 2008 1:58:33 AM
Subject: [rabbit-semi] Modbus Protocol lib

Hi
Can anybody share the MODBUS lib

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As Steve pointed out the Rabbit Modbus Lib is an add-on module to DC.
There is a Modbus lib posted in the files section. I looked at it once
but never used it. I have no idea how complete it is.

I've done my own limited Modbus implementation based on the
specification. It's not that hard, especially if you don't need to
support all the functions.

Mark

--- In r...@yahoogroups.com, "swapnil bakare"
wrote:
>
> Hi
> Can anybody share the MODBUS lib
>

------------------------------------

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mehiegl wrote:
> I've done my own limited Modbus implementation based on the
> specification. It's not that hard, especially if you don't need to
> support all the functions.
>
Modbus is very easy, it's probably the simplest of all the "industrial"
protocols.

--

Regards
Eamonn Wallace

------------------------------------

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> There is a Modbus lib posted in the files section. I looked at it once
> but never used it. I have no idea how complete it is.

I have used this Modbus library (downloaded from files section)

It works great.

My application commands six VLT Frequency Danfoss Drives as a MASTER RTU and
answers to a Schneider PLC as a SLAVE RTU.

Ricardo Callejo

SURbyte SRL

Argentina

_____

De: r...@yahoogroups.com [mailto:r...@yahoogroups.com] En
nombre de mehiegl
Enviado el: Mi�rcoles, 16 de Abril de 2008 08:03 p.m.
Para: r...@yahoogroups.com
Asunto: [rabbit-semi] Re: Modbus Protocol lib

As Steve pointed out the Rabbit Modbus Lib is an add-on module to DC.
There is a Modbus lib posted in the files section. I looked at it once
but never used it. I have no idea how complete it is.

I've done my own limited Modbus implementation based on the
specification. It's not that hard, especially if you don't need to
support all the functions.

Mark

--- In r...@yahoogroups.com,
"swapnil bakare"
wrote:
>
> Hi
> Can anybody share the MODBUS lib
>

_____

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Discussion Groups | Rabbit-Semi | Modbus Protocol lib

Modbus Protocol lib - swapnil bakare - Apr 16 4:58:56 2008

Re: Modbus Protocol lib - Steve Trigero - Apr 16 15:36:53 2008

Re: Modbus Protocol lib - mehiegl - Apr 16 19:03:13 2008

Re: Re: Modbus Protocol lib - Eamonn Wallace - Apr 17 5:08:21 2008

RE: Re: Modbus Protocol lib - Ricardo Callejo - Apr 17 9:24:15 2008