transmit data to two CAN ports

[developer help]

Hai

     I want to send data to 2 devices at a time, one is connected to CAN0 & the other is connected to CAN1, and both has different arbitation ID.

how to do this.

thanks

sk

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I am using LabVIEW 7.1 & NI PCMCIA CAN card

[DirkW]

Hi

You have to initialize both ports and write the frames to the port you would like to send your frames. Thats it. 😉

DirkW

[MissyS]

Hi,

Do you have a two port PCMCIA CAN board? You should be able to modify the examples that shipped with the NI-CAN driver to write to two ports. You would set up two separate tasks (if you were using the Channel API), one for each port. What API are you using to communicate with the devices? The Channel API or the Frame API?

Regards,

[developer help]

Hi

I am using Frame API, i am using NI PCMCIA-CAN/2 series 2 CAN card it has two ports.

thanks

sk