Can PCAN-View acknowledge Can-Bus Messages?
Posted: Sun 5. Feb 2023, 16:29
I have a device that transmits Can-Bus data, yet PCAN-View doesn't show the data, only "BUSHEAVY".
With the oscilloscope I see continuous traffic on the bus, so not sure if it's a bit-rate mismatch, or if there needs to be a node that acknowledges otherwise it will continue to send it. The smallest bitwidth that the scope shows is consistent with the bitrate set in PCAN-View.
Does the PEAK-USB device / PCAN-View acknowledge messages or only monitor? What else could cause BUSHEAVY?
With the oscilloscope I see continuous traffic on the bus, so not sure if it's a bit-rate mismatch, or if there needs to be a node that acknowledges otherwise it will continue to send it. The smallest bitwidth that the scope shows is consistent with the bitrate set in PCAN-View.
Does the PEAK-USB device / PCAN-View acknowledge messages or only monitor? What else could cause BUSHEAVY?