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SPI1 Interrupt ****default_isr entered on vector

Question asked by yanjx116@163.com on Apr 4, 2019
Latest reply on Apr 11, 2019 by yanjx116@163.com

When I run my program(It is an endless loop), it stops running and display "SPI1 Interrupt****default_isr entered on vector

" on the serial port sometimes. But I did not use the resources of SPI. By the way, I am using KL46.

If you can help me to solve my problem, I will be very grateful!

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