Getting the LED light up... (A&M Rattler 8250PCI linux 2.6.13-AM)

Robert Staven robertst at tihlde.org
Mon Mar 5 22:21:26 EST 2007


 >> #define P0        0x8000 // P0 bit in registers
 >> #define P1        0x4000 // P1 bit in registers
 >> #define P2        0x2000 // P2 bit in registers
 >
 >
 > Shouldn't that be
 > #define P0        0x80000000 // P0 bit in registers
 > #define P1        0x40000000 // P1 bit in registers
 > #define P2        0x20000000 // P2 bit in registers
 > ?

<shamed>Hmmm, next time I'll better use my calculator figuring out how 
many digits there is in a 32bit hex number... :P </shamed>

Many thanks for the assistance Laurent! (the LED came to life)

And you all may have a good long laugh of me now, I deserve it! :)

br
Robert





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