Search found 4 matches

by markus.ribler
Fri 26. Jan 2024, 16:34
Forum: PCAN-PCI Express FD
Topic: CAN Bitrate Tolerance
Replies: 3
Views: 15332

Re: CAN Bitrate Tolerance

Hello Michael,
Thank you for the replay. I forget to mention that we use your products under Linux using SocketCAN interface. Here are the settings:
can-details.png

As I said we varied the sample-point value from 0.25, 0.5, 0.75 to 0.875. But the same errors occured.

I think there is already the ...
by markus.ribler
Fri 26. Jan 2024, 15:24
Forum: PCAN-PCI Express FD
Topic: CAN Bitrate Tolerance
Replies: 3
Views: 15332

CAN Bitrate Tolerance

Hello everybody,

We use following PEAK products:
- PCAN-PCI Express FD (IPEH-004040)
- PCAN-USB FD (IPEH-004022)
- PCAN-USB (IPEH-002022)

We have 2 identical sensors connected to one port of the PCAN-PCI Express FD card. The sensors are configured to use different CAN IDs for sending values. As ...
by markus.ribler
Thu 7. Mar 2019, 14:44
Forum: PCAN-PCI Express FD
Topic: Kernel messages when high CAN bus load
Replies: 3
Views: 6425

Re: Kernel messages when high CAN bus load

Hi Michael,

Here the dmesg of peak_pciefd:

[ 10.081897] peak_pciefd 0000:02:00.0: 4x CAN-FD PCAN-PCIe FPGA v3.2.1:
[ 10.082181] peak_pciefd 0000:02:00.0: can0 at reg_base=0x (ptrval) irq=26
[ 10.082513] peak_pciefd 0000:02:00.0: can1 at reg_base=0x (ptrval) irq=26
[ 10.082844] peak_pciefd 0000:02 ...
by markus.ribler
Thu 7. Mar 2019, 10:26
Forum: PCAN-PCI Express FD
Topic: Kernel messages when high CAN bus load
Replies: 3
Views: 6425

Kernel messages when high CAN bus load

Hi all,
We observed repeatedly kernel messages as soon CAN bus load reaches a certain level.

Kernel messages (timestamps omitted):
pcieport 0000:00:02.0: AER: Corrected error received: id=0010
pcieport 0000:00:02.0: PCIe Bus Error: severity=Corrected, type=Data Link Layer, id=0010(Receiver ID ...