CAN communication on Startkit

  • And if you use 'T' self test option, do you obtein this information ?
    ....
    CAN controller 0 .....Askipped (No CAN controller)
    ....
    it's normal? because with my application CAN port can be openned but it takes too much time for it (about 10 secs) and I can read some properties like version (259) and name (NetDCUx CAN Device 0|SJA 1000 Chipset) but can not receive and transmit mesages.


    Compare your debug and mine, CAN drivers seems to be active in different order or number, it's important ?


    about HW, what about resistor that user Marco needed to remove from its board ?


    Edit: sorry but I were writing post at the same time, as you write, my CAN controller is not detected OK in auto-test, but SJA1000 is preset on board.


    Can be a boot problem ?? I have only flashed kernel (2 times), but not the boot, must I try it, its the same procedure ?

  • Hello, i suggest it is a HW problem. Nevertheless you may install latest SW befor send the board as RMA i use:
    Boot Loader, Version 1.35
    StepStone Loader, Version N912
    Kernel V1.19


    To update all file at once use "edit nbi file" in the NetDCUUSBLoader, sample:

    Code
    1. author = "Zutter"
    2. customer="jopomo"
    3. [Files]
    4. StepStone=C:\<...>\n9bootXXX_12.bin
    5. EBoot=C:\<...>\EBOOT11_135\EBOOT11_135.nb0
    6. Kernel=C:\<...>\NK11Core_D3D_CF2_XXXXXX.bin


    PS. take care and use propen nboot for 64 or 128MB RAM.

    F&S Elektronik Systeme GmbH
    As this is an international forum, please try to post in English.
    Da dies ein internationales Forum ist, bitten wir darum, Beiträge möglichst in Englisch zu verfassen.