Mar 11, 2021
04:51 PM
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Mar 11, 2021
04:51 PM
Hi,
I configured a cyw20719b2 pin to falling edge interrupt, and found that the interrupt response time is 59 microseconds.
Is there and method to make the interrupt response time as short as possible?
Best regards,
Jian
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Apr 06, 2021
01:25 AM
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Apr 06, 2021
01:25 AM
The mcu uses event callback to handle the interrupt. It is normal for your test as the GPIO may also take some time.
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