Discussion:
Multiple CAN Obljects on same Interface
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DirkW
2007-07-07 21:11:36 UTC
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If your devices have their own node ID, which adds to the ID they are sending, then you could simulate all of them with your CAN device. Thats possible because they use different IDs in any case. I would recommend to use the Network Interface Object only , because it allows you to write and read any ID. You would need to program a mechanism which adds the specific device ID (Node ID) to the abitration id and then use a write or write mult to transmit them. For the receive you need to know which arbitration id is comming to calculate the device ID (node ID). Hope that helps.
DirkW
ADahl
2007-07-07 21:11:38 UTC
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Thanks. 
 
That is essentially what I was doing after messing around trying different things.  I didn't know if that was the best option or if there was something simpler.
 
Thanks for the help.

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