Hi all,
i am having the following issue:
While the CAN is active the physical connection is interrupted (TX and RX wiring). In that case i can see that fields ESR1(TXWRN) = 1b and ESR1(FLTCONF) = 1b are set. Reading that register is done by the "Read_Register" Block out of Simulink.
When TX and RX wires are connected aggain, the mentioned fields are still set and there are none CAN messages sendet by the controller.
I am trying to do an soft reset (set field MCR(SOFTRST) = 1b) of the CAN controller to delete the mentioned fields. Writing that register is done by "Write_Register" Block out of Simulink.
But somehow setting of MCR(SOFTRST) = 1b doesn't have any affect. The fields are still set and transmit of CAN messages is not working (receiving CAN messages seems to working).
Do anybody have an idea or any other solution to bring the CAN in normal mode aggain?
BR
Denis
