i.MXRT 1052 - External interrupt code

suhel_mulla — Sun, 02 Aug 2020 21:15:59 GMT

I am trying to use external interrupt on NXP i.MXRT 1050 EVK board.

I have following queries -

1. Is there any code in the SDK for use of external interrupt ??

2. How I can configure the external interrupt on i.MXRT 1050 EVK board?

3. Which APIs are required for the external interrupt configuration?

Re: i.MXRT 1052 - External interrupt code

FelipeGarcia — Wed, 05 Aug 2020 15:59:46 GMT

Hi Suhel,

I recommend you to check the igpio_input_interrupt example from the SDK that I believe it may be useful.

You can download the SDK from this link. Welcome | MCUXpresso SDK Builder

Best regards,

Felipe

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