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General • Re: How many GPIO interrupts?

Yes, it's a shared interrupt.
This can also be used to avoid/filter deadly interrupt racing from external pins.
If needed, for more complex conditions, one can use PIOs interrupts as well (2 ints x 2 blocks).
But if really desperate, PWM, UART, SPI etc. can be used indirectly ... Image may be NSFW.
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:)

Statistics: Posted by gmx — Sat Oct 19, 2024 1:35 pm



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