Kinetis Software Development KitのトピックRe: No GPIO Peripheral Driver in KSDK 1.3?

No GPIO Peripheral Driver in KSDK 1.3?

audi_mcavoy — Thu, 22 Oct 2015 17:48:14 GMT

I migrated a project from KSDK 1.2 to 1.3 and have a problem with my fsl_gpio component (in PEx). After fighting with it for an hour or so, I decided to just delete the old component and add a new, fresh component.

Guess what. There appears to be no fsl_gpio component available. In fact, there appears to be a HUGE pile of components missing.

Here's a couple of screen shots to demonstrate. . .

KSDK 1.2.0 (note the fsl_gpio component near the bottom)

KSDK 1.3.0 (notice that this list starts at the fsl_gpio_hal component!)

There is a message at the bottom of these windows that says "Filtering disabled."

Are all of these components really missing? Or is my install borked?

- Audi

Re: No GPIO Peripheral Driver in KSDK 1.3?

Alice_Yang — Fri, 23 Oct 2015 02:43:44 GMT

Hello Audi,

Which chip do you use ? I check the k64 , it have the fsl_gpio component :

Hope it can help you ！

Alice

Re: No GPIO Peripheral Driver in KSDK 1.3?

audi_mcavoy — Fri, 23 Oct 2015 13:42:04 GMT

I had filters turned off. Even if I filter for the K64 processor, I still don't see many of the components I expect.

So what's the best thing for me to do? Uninstall then reinstall KSDK 1.3?

Is it safe to just reinstall 1.3 on top of itself?

I do see the fsl_gpio_driver.c file in the ...\platform\driver\src\gpio\ folder.

Is there a better way to refresh KDS so it finds the missing components?

Re: No GPIO Peripheral Driver in KSDK 1.3?

Alice_Yang — Mon, 26 Oct 2015 06:07:32 GMT

Hello Audi,

What's the version of your KDS ?

And i see the "fsl_gpio_hal" on your screenshot, please check the place above the "fsl_gpio_hal " ,

Hope it helps

Alice

Re: No GPIO Peripheral Driver in KSDK 1.3?

audi_mcavoy — Mon, 26 Oct 2015 15:34:29 GMT

Hi Alice,

Thanks for responding.

I'm using KDS 3.0.0. Four days ago, there was no "place above fsl_gpio.hal" in my list. That was the top of the list.

I reopened my project this morning, and guess what? All of my KSDK 1.3.0 components decided to come out and play.

I see all of my components for both libraries. The only thing I've done different since then is import and build the Kinetis flashloader project to start working with that.

I don't know what to say. I'll just keep plodding forward until I trip over the next invisible twig in the path.

Thanks again.

- Audi

Re: No GPIO Peripheral Driver in KSDK 1.3?

Alice_Yang — Wed, 28 Oct 2015 03:17:53 GMT

Hello Audi,

OK, in any case , you can develop you project now ,:smileyhappy:

Alice