We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
Hi,
I am using the RL-ARM provided CAN driver. I have the need to configure receive messages after I started the CAN driver. I use "CAN_rx_object" to configure new receive objects (CAN-controller 2) and this part is working. I noticed that after using "CAN_rx_object" in a running CAN system, the CAN-controller 1 is impacted and generates errors. I have a CANOpen driver handling the traffic on the CAN-controller 1.
Here are my questions:
- Can I use "CAN_rx_object" after I started the CAN controller (the documentation does not provide further information)?
- Why is CAN-controller 1 impacted if CAN-controller 2 is reconfigured?
Thank you - Frank!
"as I already said, the first CAN controller does not use acceptance filtering."
Are you asking this question on more than one forum?
I can't see anything about your use - or non-use - of acceptance filtering in your prevous two posts.