Inscrit le: 24 Juil 2018
|Posté le: Jeu 26 Juil - 13:09 (2018) Sujet du message: USB CAN error
I am using USB CAN dongles to send and receive data from a data acquisition board. I have 9 cabinets running tests and am randomly getting a CAN error stating it's in the bus-off state. The error is completely random on different cabinets at different steps in the sequence. Since it's random and at random times I find it hard to believe it could be a programming issue. Is it possible the USB is failing? I realize the bus-off error means there are 255 error points. What I don't know is what causes those error points. Is it an issue with the hardware or perhaps an issue with the data acquisition hardware? Any help or guidance would be appreciated.
I did not find the right solution from the Internet.
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