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USB Superspeed Peripherals

waxi_1305956
New Contributor
‎Mar 07, 2016 10:43 PM

whether the  GPIO interrupt  can be disable  after the gpio had been  init?

I init the gpio with interrupt,when the MCU get a interrupt event,and then if i can disable the interrupt,because i use this gpio as other function?

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Anonymous
Not applicable
‎Mar 08, 2016 12:42 AM

Re: whether the GPIO interrupt can be disable after the gpio had been init?

Hi,

   

Yes. You can call the CyU3PGpifSetSimpleConfig API again to configure the GPIO again for the second time without any interrupt enabled. By this you can use the GPIO for other functions.

   

Regards,

   

- Madhu Sudhan

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waxi_1305956
New Contributor
‎Mar 08, 2016 07:22 PM
In response to Anonymous

Re: whether the GPIO interrupt can be disable after the gpio had been init?

Can i call the CyU3PGpifSetSimpleConfig API again in the interrupt function?

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