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Hello people, In the XC167 manual, I couldn't find a reference to the following issue: If I'm working with edge triggered interrupts, and I keep IEN diabled for too long, are the interrupt signals buffered somewhere (interrupt controller?) so I don't miss them, and if so - how big is that buffer? Thanks in advance
There is no buffer - just a flag. The processor may wait indefinitely on you to enable interrupts.
But since there are no buffer, multiple edges while the interrupt is disabled will only result in a single interrupt.
thanks a lot.