topic Re: How to generate a simple periodic interrupt with Peripheral Tool. PIT not available in the list in MCUXpresso Config Tools

How to generate a simple periodic interrupt with Peripheral Tool. PIT not available in the list

MAPC — Wed, 13 Dec 2017 19:31:36 GMT

Hello,

I'm playing with Config Tools right now and I'm trying to generate a simple periodic interrupt. What is the best and easiest way to do it with Peripheral Tool?

PIT would be the best choice but it is not in the list.

Regards,

Marco Coelho

Re: How to generate a simple periodic interrupt with Peripheral Tool. PIT not available in the list

Alice_Yang — Thu, 14 Dec 2017 02:57:15 GMT

Hello Marco Coelho,

Yes, it really missing the PIT module , I will report it to MCUXpresso config tool development team.

Which chip do you used ? Does it have FTM module ?

If yes, you config it to periodic interrupt. Also in SDK package , there is FTM demo as a simple timer :

SDK_2.3.0_FRDM-K64F\boards\frdmk64f\driver_examples\ftm\timer

Hope it helps

Alice

Re: How to generate a simple periodic interrupt with Peripheral Tool. PIT not available in the list

MAPC — Thu, 14 Dec 2017 16:05:42 GMT

Hi Alice Yang,

I'm using MK64FN1M0VLL12 on FRDM-K64F kit.

Well, considering what we have got so far, I think that initializing PIT manually is the best option.

Thank you!

Marco Coelho

Re: How to generate a simple periodic interrupt with Peripheral Tool. PIT not available in the list

Alice_Yang — Fri, 15 Dec 2017 02:54:18 GMT

Hi Marco Coelho,

Ok, there also a PIT demo you can refer to :

SDK_2.3.0_FRDM-K64F\boards\frdmk64f\driver_examples\pit

Hope it helps

Alice

Re: How to generate a simple periodic interrupt with Peripheral Tool. PIT not available in the list

MAPC — Tue, 19 Dec 2017 12:04:43 GMT

Hi, Alice!

Any news from SDK development team about our issue?

Thanks!

Marco Coelho

Re: How to generate a simple periodic interrupt with Peripheral Tool. PIT not available in the list

Alice_Yang — Wed, 20 Dec 2017 06:27:58 GMT

Hello Aurelio,

Below is the reply from SDK team:

Unfortunatelly, the version 4 of the MCUXpresso Config Tools, contains only sub-set of the peripherals and it's being incrementally added.
I'm assigning to our marketing to consider adding PIT to next release of the data.

“

Hope it helps

Alice

Re: How to generate a simple periodic interrupt with Peripheral Tool. PIT not available in the list

MAPC — Wed, 20 Dec 2017 13:18:17 GMT

Thank you very much, Alice!