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About CAN TX interrrupt (CAN_IT_TX_MAILBOX_EMPTY) is not working in the normal mode.

sriramdhivakar
Associate II

Hi Everyone,

                  I'm facing the issue that when i implementing the CAN interrrupt Transmit(CAN_IT_TX_MAILBOX_EMPTY) in CAN Normal mode. It going to interrupt hardfault error. But when i'm using the same concept in the loopback mode. It is working fine. so can you please provide the reason.

1 REPLY 1
SofLit
ST Employee

Hello,

You need to provide more details.

If possible to share your project.

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