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SDK 1.3 DSPI interrupt handler issue

Question asked by Randy Hermes on May 24, 2016
Latest reply on Jun 27, 2016 by Randy Hermes

SDK 1.3 DSPI issue.


I am attempting to use the DSPI driver functions.  They appear to initialize properly, but when I do a blocking transfer it never comes back.

Looking at the link map it appears that the default interrupt handler is still installed for SPI.

I am using the SDK and MQX as libraries.

The SDK build includes fsl_dspi_irq.c.

What can cause SPI2_IRQHandler() to not be linked into the SPI interrupt vector.

I'm building everything for MK22FX processor.