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Thread: Multiple IRQ'S ?
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face BY : Kbek Tony email (remove spam text)



Hi,
What's the 'best' way to interface several external irq requests ?
PortB change feature seems 'no-go', OR'ing several irq's
to the INT pin seems doable ( and then poll which one it was )
but potentially dangerous ( strong possibility of missing one ).

Any suggestions ?

/Tony


Tony KŸbek, Flintab AB            
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E-mail: STOPspamtony.kubekspamspamflintab.com
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