simulink model to unpack contents of a can fd c-pg message in matlab

To unpack the contents of a CAN FD C-PG message in MATLAB Simulink, you can follow these steps:

1. First, make sure you have the necessary Simulink blocks and the MATLAB Function block to execute custom MATLAB code.
2. Create a new Simulink model or open the existing model to which you want to add the unpacking functionality.
3. Add a CAN FD Receive block to receive the C-PG message. This block allows receiving and storing CAN FD messages.
4. Connect the output of the CAN FD Receive block to an appropriate button or trigger condition.
5. Add a MATLAB Function block to the model. This block allows you to write custom MATLAB code to unpack the message.
6. Open the MATLAB Function block and write the code to unpack the contents of the received message. Use the provided CAN FD message format specification to interpret the raw data correctly.
7. Connect the inputs and outputs of the MATLAB Function block appropriately. The inputs should include the raw CAN FD message, and the outputs should be the unpacked data.
8. Depending on your application, you may need to further process or analyze the unpacked data in subsequent Simulink blocks.

By following these steps, you can create a Simulink model that unpacks the contents of a CAN FD C-PG message using MATLAB code. Remember to customize the unpacking code to suit your specific message format.

Here is an example of how the Simulink model might look:

main.m
                     _____________
                    |             |
    CAN FD Receive -->| MATLAB      |
                     | Function    |
                    |_____________|
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