Joep Schro‘n wrote: > Thanks for you reply Andrew, > > Paul has send me another example: > DATA_1: > SETC ; Carry is 1 > GOTO D0_2 > > DATA_0: > CLRC ; Carry is 0 > D0_2: > RLF DATA,F ; Ripple carry in. > > Wish I'll try first, but although thanks for the reply! Joep: Just remember to change Paul's "RLF" to an "RRF"; otherwise, the result in DATA won't match what you originally asked for. -Andy === Andrew Warren - fastfwd@ix.netcom.com === Fast Forward Engineering - San Diego, California === http://www.geocities.com/SiliconValley/2499