SPI slave does not handle interrupts

antonifernandez — Mon, 14 Nov 2016 17:33:11 GMT

I'm working on a project where I use MKE02Z, I have configured, among other things, a SPI SLAVE, in which I have the interruptions enabled.

The result of the project is the evolution of the same circuit but using a S08 where SPi worked perfectly.

The problem with which I find myself is that he does not attend to the interruptions.

Any suggestions?

thank you very much

Re: SPI slave does not handle interrupts

kerryzhou — Tue, 15 Nov 2016 01:48:08 GMT

Hi Antoni Torne,

If other slave MCU can work with your master, I think the main problem of your KE SPI is caused by your SPI slave code.

Please download the KExx driver, you can find the SPI slave project which works in the interrupt mode.

The download link is:

FRDM-KEXX Driver Library Package

You can find the SPI slave code in folder: KEXX_DRIVERS_V1.2.1_DEVD\kexx_drv_lib\build\iar\ke02\SPI_Slave_demo

Please refer to the official demo code to check your own code.

Wish it helps you!

If you still have problem, just let me know!

Have a great day,
Kerry

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Kinetis MicrocontrollersのトピックSPI slave does not handle interrupts

SPI slave does not handle interrupts

Re: SPI slave does not handle interrupts