Search found 2 matches

by dredfern
Mon 31. Oct 2022, 22:12
Forum: PCAN-PCI Express FD
Topic: presume-ack support on PCIe cards
Replies: 2
Views: 7248

Re: presume-ack support on PCIe cards

Great, thanks Michael! Would love to hear the outcome of that conversation. Sounds like presume-ack and TX-Self-Acknowledge are more or less the same for our use case at least.

Please let me know if there's anything we can do to speed the implementation; I looked for documentation on the CANFD FPGA ...
by dredfern
Fri 28. Oct 2022, 00:02
Forum: PCAN-PCI Express FD
Topic: presume-ack support on PCIe cards
Replies: 2
Views: 7248

presume-ack support on PCIe cards

Hi there!

I'm attempting to find CAN hardware that supports the presume-ack flag via iproute2, in order to suppress re-sending of frames that are not ACK'd. The response to https://forum.peak-system.com/viewtopic.php?f=59&t=7099 mentions this is not supported on PCAN-USB FD, but I wanted to see ...