Hi all,
first off all excuse me for my english language, i can read it fine, but writing is more difficult for me...
Can i safely use two ISR's on the same GPIOpin? Or would it interfeer with each other?
Or is it better to split the incoming signal to two different GPIO's
Ex. 1 function on the "Rising" edge and then again 1 function on the "Falling" edge?
When rising i would need to caputure some micros(), on falling i would have to trigger something else.
The time between rise and fall can vary from 0.10ms to 0.60ms...
Grtz,
Yves
first off all excuse me for my english language, i can read it fine, but writing is more difficult for me...
Can i safely use two ISR's on the same GPIOpin? Or would it interfeer with each other?
Or is it better to split the incoming signal to two different GPIO's
Ex. 1 function on the "Rising" edge and then again 1 function on the "Falling" edge?
When rising i would need to caputure some micros(), on falling i would have to trigger something else.
The time between rise and fall can vary from 0.10ms to 0.60ms...
Grtz,
Yves