tc397 CAN tx interrupt trigger source

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wangchenyu01
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i have a doubt for the condition of CAN TX interrupt.

i wonder which condition can trigger the CAN TX interrupt?

RX node provide a valid ACK level or fulfill the TX buffer register?

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Jeremy_Z
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Hi @wangchenyu01 
Once a CAN frame is transmitted successfully via the TX, the transmission completed interrupt raises.
BR,
Jeremy

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Jeremy_Z
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1000 replies posted 250 sign-ins 100 likes received

Hi @wangchenyu01 
Once a CAN frame is transmitted successfully via the TX, the transmission completed interrupt raises.
BR,
Jeremy

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