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74hc165 avr studio

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PROBLEM: The *first* time the Stamp2 reads the values from the 74HC165 I'm seeing the opposite values get reported.but this is immediately corrected after the first read. I've attached the code and schematic for reference. Short story, I'm following the exact same schematic that's in StampWorks Experiment #24 and I'm using almost exactly the same code (just different debugging). Sorry to bother everyone *again*.but I've just spent the last 4 hours chasing a bug in my project, and after isolating all the components and doing a lot of experimentation I've just figured out the source of my problem.

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