Using FlexIO as SPI on KL17 and would like to use a DMA controller to feed it.
Ref manual says it's possible. Anyone tried it?
Are there any examples?
Thanks,
Martin.
Hi Martin,
You can build and download the SDK_2.1_MKL17Z256xxx4 from MCUXpresso Config Tools.
There are two examples seems meet your needs.
Best Regards,
Robin
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Hi Robin,
Thanks that was helpful.
It's a shame that the documentation in the reference manual isn't good enough to write code without needing to spend a lot of time looking at examples.
Anyway, thanks for your help.
Regards,
Martin.