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Wiring ForumWiring HardwareTroubleshooting › Interrupt Function

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Interrupt Function (Read 2901 times)
11/19/08 at 00:52:24

jdwang   Offline
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Hi,

I am using attachInterrupt() function to detect a output of a IR sensor. I also have two different programs to run the test. With one of them, I can only detect the interrupt on pin 0 and 1 but not 2,3,36~39. And with another program, nothing can be detected on all the pins.

Another weied thing happened. When I used pin 36 and 37 to detect the interrupt, the voltage on these pins is 0.

Does anyone had similiar program or knows the possible solution?

Thanks
 
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Reply #1 - 11/19/08 at 16:54:14

Vaccumdiode2   Offline
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Please post your programs
 
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Reply #2 - 11/19/08 at 19:42:12

barragan   Offline
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check also this: http://wiring.org.co/cgi-bin/yabb/YaBB.pl?num=1227056335
 
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