Marcel Soulot wrote: > Hi, > > I try to receive data from CAN network. I got a PCI card with a FPGA > which emulates the SJA1000. > So I load the following modules : > insmod ./xeno_can.ko > insmod ./xeno_can_sja1000.ko > insmod ./xeno_can_mem.ko mem=0xe0000800 irq=5 can_clock=80000000 cdr=0x8F > > then I configure with : > ./rtcanconfig rtcan0 -v --baudrate=125000 start > > and launch the receive test application : > ./rtcanrecv rtcan0 -v > > The task is running but nothing happen in reception. > I could just say that the transmitter was blocked before I load the > driver. After all the upon configuration, I can check that the > connection with transmitter is now enabled and the data are sent.
Do you get interrupts for out-going messages? What does "/proc/xeno/irq" report?. > First, my question is this procedure have any chance to work ? or I > missed something in the configuration ? I think you need a PCI driver to support your card properly. Wolfgang. _______________________________________________ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
