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Original question:

MSPM0G3507: MSPM0G3507

MSPM0G3507: MSPM0G3507

John De Clercq
Prodigy 141 points

Part Number: MSPM0G3507

Tool/software:

Dear,

I have an issue when sending to CAN (1Mb) FIFO:

My settings are:

 

My code is:

canTxFifo is called frequently for sending a new message.

If I don't delay (in this case 150us), I lose messages on the CAN bus. 

What could be the route cause? How to solve?

Thank you,

John

  • 0
    TI__Genius 16050 points

    Hi John,

    What is your code doing immediately after the function call? Your delay is after adding data to the RAM so I am not sure what they delay is actually delaying. Nothing in the block you posted immediately looks problematic.