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Forum wirelless jennic network and read data!!
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wirelless jennic network and read data!!

Former Member
Former Member over 11 years ago

We are an R &D group ARGEBILISIM established in Turkey ,working for a new project for our company which consisits of collecting UART data from end devices stations using Jennic wireless technology .Here is Joined our network sheme , we are making our tests on JN 5148 module via AN 1061,  we would like to ask your advice as network- jennic- jennet professionals  :

-Does joined nodes end devices or routers send automaticly their data to coordinator when they have data, is it  like CR already  scans its children joined automaticly one by one?  or  should we add in our program a scanning algorithm for reading one by one joined children if they have data so that all nodes don't send on same time their data to avoid loosing some of them, they will be given each one like its turn for sending its data,so that in one time  only one end device is communicating with coordinator?

-how can we get the list of all nodes that joined one CR ?



Can you give us advises about jennic network CR and  ED global idea of how should be collecting data done via wireless for  safe trustable and fast ways of collecting data from end device stations,we could not find any suitable and understandable answers from forums or documetations.

Thanks in advance any help from you will be apreciated ...

DOUMANDJI.s
Electronic Engineer
www.argebilisim.com

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  • gervasi
    0 gervasi over 11 years ago

    I have never used Jennic.  The only serial tunneling I've done was with Prosoft Technology radios.  I'm not sure if they support multiple radios and how they handle bus contention.  I think they buffer the data, but I don't know if you'd run into problems with one sensor's data being split up.

    Sorry I can't help.

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  • gervasi
    0 gervasi over 11 years ago

    I have never used Jennic.  The only serial tunneling I've done was with Prosoft Technology radios.  I'm not sure if they support multiple radios and how they handle bus contention.  I think they buffer the data, but I don't know if you'd run into problems with one sensor's data being split up.

    Sorry I can't help.

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