On 22.02.2022 22:21:36, Matheus Eduardo Garbelini wrote: > I'm not sure if this is the right place to ask this, but I'm looking > for some sample CAN FD captures to test different socketcan > configurations in a real testbed. In the github discussion https://github.com/jgressmann/supercan/discussions/7 you specifically asked for a capture of CAN-FD traffic in a car. Is this still relevant for you? > There is a lot of CAN FD hardware already available, but I could not > find on the web any FD sample capture on the matter. Would appreciate > it if anyone could share or point me to the direction on where to find > CAN FD sample databases as reference for socketcan testing and FD > frame simulation. I don't have a car and usually don't have access to our customers real CAN(-FD) environment. For testing I use the cangen tool of can-utils. | https://github.com/linux-can/can-utils/blob/master/cangen.c You can generate CAN-FD frames with certain length, payloads, gap between frames and other parameters. For stress testing I use a combination of cangen or cansequence to send and cansequence to receive, another good tool is canfdtest (doing a full duplex test). Although both tools (cansequence and canfdtest) cannot send CAN-FD frames yet. regards, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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