Acquire with DAQ and write DATA on can bus

[xadum]

I acquire data with a 6040E card and I would to send some of these data on CAN bus (card CAN DS) at 100ms but my industrial PC crash (1.2GHz 512Mo win2000 LV6.1).
The frequency of the acquisition is 1KHz and i aquire 4 data, my while loop run at 4ms, all seem to be normal.
In the same loop i try to send data on CAN bus all the 100ms but after sending 3 or 4 data my computer crash.
In two differents loops it's the same problem.

When I communicate with RS232 instruments during this acquisition i have no problem.


Can I do it? what is the problem? ...
Thank you for your response.


XAVIER

[DiegoF]

Hi,

just to keep the discussions together if anyone has any suggestions, I posted a follow up to this questions, which was posted on the CAN forums.

DiegoF
National Instruments.