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LAUNCHXL-F28379D: SYS/BIOS OS

Part Number: LAUNCHXL-F28379D

Hi Team,

I still have one unresolved issue in my application probably about using SYS/BIOS OS.

Just after enabling the CAN interrupt (CANGlobalIntEnable()), I get 6 CAN_TX interrupts in a row. All that without initiating any message transmit. (I configured 6 tx mailboxes, so I believe it’s 1 per mailbox)

On terminal I see 6 messages been sent from our board where all the data=0.

After these 6 messages the application stuck.

If I stop the debugger, reset it, and run from the beginning, I don’t get any interrupts after executing the (CANGlobalIntEnable()), and the application works fine.

I guess if it’s about the OS, or something is wrong with my application.

I tried to configure the CAN setup after starting the OS, but it doesn’t help.

Are you familiar with such issue? If so, please advise.

Thanks,

Shlomi