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Graduate II
February 24, 2024
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Firmware

  • February 24, 2024
  • 4 replies
  • 1874 views

Hi, i have build up  Normal mode program For CAN on  board (stm32f103c8t6) setup. It is showing that data is transmitting but when I tested on board there no Data

Can you tell me what is the problem??

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    Best answer by Tesla DeLorean

    >>Can you tell me what is the problem??

    This isn't a magic show, you'll need to present your software and hardware in a way others can understand what you have created.

    CAN will need a transceiver to get to a bus, and the bus will need a responding device also attached to it.

    In Loop-Back mode you could use a scope on the CAN_TX pin to see a signal.

    4 replies

    Graduate II
    February 24, 2024

    >>Can you tell me what is the problem??

    This isn't a magic show, you'll need to present your software and hardware in a way others can understand what you have created.

    CAN will need a transceiver to get to a bus, and the bus will need a responding device also attached to it.

    In Loop-Back mode you could use a scope on the CAN_TX pin to see a signal.

    Graduate II
    February 25, 2024

    I have created bus to 

    Graduate II
    February 25, 2024

    The board I am using it will not work for loopback mode

    Graduate II
    February 25, 2024

    Still seems to lack any material presentation of what you're doing