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How to stop CAN tx interrupt

Question asked by Kim JungHyun on Dec 14, 2017
Latest reply on Jan 5, 2018 by Petr Stancik


I have been making source code to generate CAN RX interrupt.

I want to generate CAN RX interrupt only, but CAN TX interrupt works.

How can I stop CAN TX interrupt?


- MCU : S32K144(64pin)

- CAN TX MB : 0



I changed IMASK1 as below to stop interrupt of MB0 and MB1.

 * I also changed IMASK1 to 0x00000000 to see if CAN interrupt is stopped by clearing IMASK1 bit. But CAN TX interrupt works



1. above main()

 - I used 'callback()'


2. inside main()

 * I also used 'INT_SYS_EnableIRQ()' but CAN TX interrupt works.


* I refered below link but it did not work for my project. interru


Thank you.