CANbus implementation for new sensor



  • I have a custom sensor daughter board that outputs sensor messages via CANbus. I was hoping to receive these messages on the Flight Core, but code examples are scarce. Has anyone been able to invoke the CAN library from a standalone application and process incoming CAN messages, or put CAN messages onto the bus?



  • Hi Andrew,

    We have other folks using it for controlling ESCs, let me try to see what I can find as far as examples, we don't have one in our repos.

    PX4 itself has a UAVCAN implementation they've been working on that might be of help: https://dev.px4.io/master/en/uavcan/index.html

    Thanks!
    Travis


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