Is there MKL17Z256 example code?

JiaAn — Tue, 03 Aug 2021 08:38:46 GMT

Hi,

I am looking for the MKL17Z256 example code. But I can't find it. Nor KL17 example code either. (I guess it's the KL17 family. If I'm wrong please tell me.)

I would like to know how to use its ADC and DAC. And I guess an example code can give me a huge help.

Where can I find them?

Thanks for helping.

Re: Is there MKL17Z256 example code?

bobpaddock — Tue, 03 Aug 2021 12:03:03 GMT

The parent of the KL17 is, somewhat oddly, the KL43.

The USB KL27 is also part of the family.

The standard answer is look at the SDK for MCUXPresso.

Not the greatest answer.

Some example code can be found here:

https://www.nxp.com/design/development-boards/freedom-development-boards/mcu-boards/freedom-development-platform-for-kinetis-kl43-kl33-kl27-kl17-and-kl13-mcus:FRDM-KL43Z?tid=vanFRDM-KL43Z

Also be aware that anything with a double buffered I2C module, such as the KL17, has problems. The SDK fixes the issue by inserting undocumented NOPs. Mark's uTasker project has a better solution using interrupts, he'll probably pop in with details.

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Is there MKL17Z256 example code?

Re: Is there MKL17Z256 example code?