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Altera_Forum
Honored Contributor
21 years agohello
I also have the problem about interrupt. I want to service an interrupt from the key PIO. I see the example project such as "count_binary",and the program i write is same as the example.but there is no jump into my ISR when I press the key. when debuging ,i read the register only ienable=1, the status and the ipending register is always zero. THANKS.