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Temperature, Humdity,

Pressure Transmitters

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#1 17-01-2014 16:01:40

TaCaPica
Member
Registered: 08-06-2011
Posts: 10

Datalogger R3121, rs232 comm

Hi

I have a client that has four R3121 loggers in the field. But now he contacted me if i could get the values from this logger to another system through the RS232 link. I was reading the manual but theres no info about this in there. Is this possible to do? do i need any kind of commands to get the data(?), or just with your software can i get the data?

Thanks in advanced

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#2 20-01-2014 08:44:16

HonzaD
Administrator
Registered: 11-08-2008
Posts: 291

Re: Datalogger R3121, rs232 comm

Hi,

R/S loggers uses Comet proprietary communication protocol. Self-implementation of this protocol is not easy but I think it is possible.

Some users created own library - see: http://code.google.com/p/comcomlib/. This library is not created by Comet, due to we can not provide any support for this library. Also this Czech tread can be useful: http://forum.cometsystem.cz/viewtopic.php?id=128. I will send you description of communication protocol for R/S loggers to your email address.


Jan

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#3 20-01-2014 12:45:50

TaCaPica
Member
Registered: 08-06-2011
Posts: 10

Re: Datalogger R3121, rs232 comm

Hi Jan
Thanks a lot. I will see the document that you sent to me!

Jose

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