Wolfgang Grandegger wrote: > The first message seems not to go out to the wire and the second send > blocks because the TX done interrupt of the first message has not yet > occured (no TX hardware slot free). Is there a CAN node able to > receive the message?
Yes, there is an IO unit which normally reacts on that message > Likely, you have a problem with your clock setting, TX/RX routing or > cabeling (termination etc.). I would suspect it is the clock setting, as we have also problems with clock_nanosleep() running 4 times too fast. I assume then that the IPB clock frequency is wrong ? How do you setup your CAN network for a test ? Which commands do you use ? Best regards, Daniel Schnell. _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
