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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!
If you need filtering on one channel, then you should be able to set up a wild-card filter for the other channel, and run with the AF turned on.