sorry can't write PIC assembler but something like
WReg= 8
Rotate Left f through Carry, 1
jump on carry, done
dec WReg
Rotate Left f through Carry, 1
jump on carry, done
etc...
or maybe BTFSC - BitTest, skip if clear
George
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Re: Quickest way to get highest set bit on port in to a variable?
sorry can't write PIC assembler but something like
WReg= 8
Rotate Left f through Carry, 1
jump on carry, done
dec WReg
Rotate Left f through Carry, 1
jump on carry, done
etc...
or maybe BTFSC - BitTest, skip if clear
George
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