I've not seen this problem with 2 Rev C's and a single A5A. Is it possible your external device is communicating at 135kbit/s ?
On Fri, Oct 30, 2015 at 11:12 AM, <[email protected]> wrote: > I'm using DCAN0 on the Beaglebone Black to communicate with other devices > on a CAN bus at 125 Kbps. Everything is working well but in order to get > 125 Kbps from the BBB I actually had to command 135 Kbps ("ip link set can0 > up type can bitrate 135000") - I've verified this with a scope. In fact, in > order to get any desired speed, I have to command a speed 8% higher. I > initially thought it might be a problem with the Rev.A5A BBB I was using > but I've since experienced the problem with a Rev.C board as well. I've > also tried different images to no avail. Has anyone else encountered this > problem? > > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
